BMW E36 Coupe Electrical Troubleshooting Manual
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BMW E36 Coupe Electrical Troubleshooting Manual

Bmw 1999
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See also: Electrical Troubleshooting Manual
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459_frontpage
F
Rz
R9
R8
C2
R11
R12
D3
T1
T2
1999
T3
BMW E36 Coupe
and Convertible
318is/C, 323is/C,
R14
328is/C, M3
Electrical
Troubleshooting
Manual
Vehicles produced 9/98 to 8/99
PN 01 00 0 024 248

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Summary of Contents for BMW E36 Coupe

  • Page 1 459_frontpage 1999 BMW E36 Coupe and Convertible 318is/C, 323is/C, 328is/C, M3...

  • Page 2: Table Of Contents

    BMW NA ELECTRICAL TROUBLESHOOTING MANUAL SERIES 3 – E36 (318i, 323i, 328i, M3, COUPE AND CONVERTIBLE) SCHEMATICS MODEL YEAR 1999 0100.0 INDEX 5116.0 POWER MIRRORS 0110.0 INTRODUCTION 5120.0 ZKE DOOR LOCK HEATING (TSH) 0140.0 SYMBOLS 5126.0 ZKE CENTRAL LOCKING (ZV) 0670.0...
  • Page 3 6300.0 LIGHT SWITCH DETAILS 6424.0 REAR WINDOW DEFOGGER/ 6312.0 HEADLIGHTS/FOG LIGHTS ANTENNA 6313.0 TURN/HAZARD LIGHTS 6450.7 INTEGRATED CLIMATE 6314.0 PARK/TAIL LIGHTS REGULATION (IHKA E36) 6320.0 LICENSE PLATE/LUGGAGE 6510.0 RADIO/STEREO COMPARTMENT LIGHTS 6510.1 RADIO/HIFI/TOP HIFI 6322.0 BACK UP LIGHTS 6561.0 CELLULAR TELEPHONE 6325.0 BRAKE LIGHTS (PROVISIONS)
  • Page 4 0100.0 INDEX ABS HYDRAULIC UNIT, Y1 ......3450.1-06 AUXILIARY FUSE BOX IN LUGGAGE COMPARTMENT, ..........0670.2 ABS HYDRAULIC UNIT, Y1w .
  • Page 5 INDEX BRAKE FLUID LEVEL SWITCH, B18 ....6211.0-00 COMPONENT LOCATION VIEWS ..... . 7100.0 BRAKE LIGHT SWITCH, S29 .
  • Page 6 INDEX DEFROSTER FLAP MOTOR, M35 ....6450.7-03 ENGINE COOLANT LEVEL SWITCH, S63 ... . 6581.2-02 DIMMER, N3 .
  • Page 7 INDEX FUEL TANK PRESSURE SENSOR, B72 ... . . 1210.17-10 HEATED SEATS ........5203.0 FUEL TANK PRESSURE SENSOR, B72 .
  • Page 8 INDEX IGNITION COIL, CYL. 5, T6155 ..... 1210.17-03 LOW RANGE SPEAKER, LEFT FRONT, H58 ..6510.0-00 IGNITION COIL, CYL.
  • Page 9 INDEX LUGGAGE COMPARTMENT LIGHT SWITCH, S61y . . . 6320.0-01 ON–BOARD DISPLAY, A35 ......6214.0-00 LUGGAGE COMPARTMENT LIGHT, E32 .
  • Page 10 INDEX POWER WINDOW SWITCH, DRIVER’S, S126y ..5133.1-01 SEAT CONTROL SWITCH, DRIVER’S SEAT, S51 ..5200.0-00 POWER WINDOW SWITCH, PASSENGER’S, S127y . . . 5133.1-01 SEAT CONTROL SWITCH, PASSENGER’S SEAT, S56 5200.0-01 POWER WINDOWS (FH) .
  • Page 11 INDEX SLIP CONTROL (ABS/ASC) ......3450.1 THERMOSTAT, A32y ........6410.5 SLIP CONTROL MODULE (ABS/ASC), A52 .
  • Page 12 INDEX WATER VALVE ASSEMBLY, Y4 ..... . 6450.7-01 WINDOW BLOWER MICRO SWITCH, REAR, S196 ..5430.1-01 WINDOW BLOWER RELAY, REAR, K99 .
  • Page 13 0110.0 INTRODUCTION Schematics The schematics divide the entire vehicle electrical system into individual circuits. Interacting FRONT POWER REAR POWER DISTRIBUTION DISTRIBUTION electrical components are shown on one common schematic. Switches and other components are represented in such a way that their general layout and FUSE DETAILS FUSE DETAILS 0670.3...
  • Page 14 INTRODUCTION General Conventions 1. Switches and relays are always shown in rest position (e.g. K11). 6. The dashed line with an arrow at splice X452 indicates that several wires lead to splice X452. All lines leading to the connection are illustrated in 2.
  • Page 15 0140.0 SYMBOLS VARIABLE RESIS- BATTERY HEATING ELEMENT ANTENNA TANCE SENSOR VARIABLE CON- TACT IS MOVED BY AN EXTERNAL FORCE CONTROL/POWER ELECTRONICS VARIABLE RESIS- TOR RESISTANCE IS CHANGED BY FUSE DETAILS LOUDSPEAKER OR TEMPERATURE OR HORN PRESSURE HALL EFFECT SENSOR DIODE CURRENT FUSIBLE LINK CAN FLOW ONLY IN DIRECTION OF AR-...
  • Page 16 SYMBOLS ENTIRE COM- WIRE INSULATION PONENT SHOWN IS ONE COLOR .5 BR CONNECTOR REF- PIN NUMBER X270 ERENCE NUMBER CONNECTOR AT- FOR COMPONENT TACHED TO COM- .5 BR LOCATION CHART PONENT LEAD (PIGTAIL) PART OF COM- PONENT SHOWN WIRE INSULATION IS ONE COLOR A WAVY LINE WITH ANOTHER...
  • Page 17 SYMBOLS TERMINAL NUMBER THREE POLE, COMPONENT NUMBER FOUR POSITION NAME OF COMPONENT SWITCH CONTACT RELAY RELAY WITH RE- 4 RT SISTOR ACROSS WINDING IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START CONTACT RELAY CHANGEOVER WITH TWO OUT- RELAY WITH TWO 4 GN .5 GN/WS 2.5 SW/GE...
  • Page 18 SYMBOLS INSTRUMENT GENERAL MODULE FRONT POWER CLUSTER DISTRIBUTION BOX X332 FUSE DETAILS 0670.3 THE COMPLETE WIRE .5 WS/GE PROGRESSION AND GROUND FURTHER CIRCUITS DISTRIBUTION CONNECTED TO FUSE CIRCUIT REFERENCE–A WIRE 0670.4 X252 18 ARE SHOWN IN CELL WHICH CONNECTS TO ANOTH- ”0670.3 FUSE DETAILS”...

  • Page 19: Power Distribution Chart

    0670.0 POWER DISTRIBUTION CHART FRONT POWER DISTRIBUTION BOX FUSES K6304 X6304 K6300 X6300 K6301w X6301 SECONDARY AIR ENGINE CONTROL FUEL PUMP RELAY PUMP RELAY MODULE RELAY K6301 CYL. 1–6 FUEL PUMP RELAY 15 16 17 18 19 HORN RELAY FRONT FOG LIGHT LOW BEAM LIGHT HAZARD FLASHER BLOWER RELAY...
  • Page 20 POWER DISTRIBUTION CHART RELAY PANEL UNDER LH SIDE OF DASHBOARD K450 X607 X1588 PARK VENTILATION RELAY X10273 X10262 CRASH CONTROL HIGH BEAM LIGHT MODULE RELAY K46z DAY LIGHT RELAY MODULE...
  • Page 21 POWER DISTRIBUTION CHART SPLICE PANEL UNDER LH SIDE OF DASHBOARD UNLOADER RELAY, TERMINAL 15 X10250 K128 X1780 SPATIAL SOUND RELAY...
  • Page 22 POWER DISTRIBUTION CHART SPLICE PANEL UNDER RH SIDE OF DASHBOARD NOT USED NOT USED X10092 REAR WINDOW BLOWER RELAY...

  • Page 23: 2460.4 Electronic Transmission

    0670.1 FUSE CHART FUSES 1 TO 29 FUSE NUMBER 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30A 5A 30A 15A 30A 20A 30A 7.5A 7.5A 5A 30A 15A 30A 5A 5A 10A 7.5A 1210.17 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52)
  • Page 24 FUSE CHART FUSES 1 TO 29 FUSE NUMBER 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30A 5A 30A 15A 30A 20A 30A 7.5A 7.5A 5A 30A 30A 5A 5A 10A 7.5A 6167.1 HEADLIGHT WASHER (SRA)
  • Page 25 FUSE CHART FUSES 1 TO 29 FUSE NUMBER 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30A 5A 30A 15A 30A 20A 30A 7.5A 7.5A 30A 5A 5A 10A 5A 7.5A 6450.7 INTEGRATED CLIMATE REGULATION (IHKA E36) 6510.0...
  • Page 26 FUSE CHART FUSES 30 TO 50 FUSE NUMBER 33 34 40 41 42 43 44 45 46 7.5A 5A 30A 10A 15A 25A 30A 7.5A 30A 30A 7.5A 15A 7.5A 15A 1210.17 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) 1210.20 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) 1230.0 CHARGING SYSTEM 1240.0...
  • Page 27 FUSE CHART FUSES 30 TO 50 FUSE NUMBER 33 34 35 36 38 39 40 41 43 44 45 46 7.5A 5A 30A 10A 15A 25A 30A 7.5A 30A 30A 7.5A 15A 7.5A 15A 6167.1 HEADLIGHT WASHER (SRA) 6169.0 WINDSHIELD WASHER JET HEATERS 6211.0 INSTRUMENT CLUSTER 6213.1...
  • Page 28 FUSE CHART FUSES 30 TO 50 FUSE NUMBER 7.5A 5A 30A 10A 15A 25A 30A 7.5A 30A 30A 7.5A 7.5A 6450.7 INTEGRATED CLIMATE REGULATION (IHKA E36) 6510.0 RADIO/STEREO 6510.1 RADIO/HIFI/TOP HIFI 6561.0 CELLULAR TELEPHONE (PROVISIONS) 6571.0 CRUISE CONTROL (TEMPOMAT) 6575.2 ANTI–THEFT SYSTEM (ALPINE) 6581.2 ON–BOARD COMPUTER (BC V)

  • Page 29: Power Distribution

    0670.2 POWER DISTRIBUTION 318i X6433 X6437 2.5 RT G6430 50 RT 6 RT B+ JUMP START JUNCTION POINT X6002 D100 DATA LINK FRONT POWER CONNECTOR X6430 X6431 2.5 RT 10 RT DISTRIBUTION BOX 0670.2-02 X6326 K6326 25 RT 4 RT 6 RT 0670.2-07 UNLOADER RELAY,...
  • Page 30 POWER DISTRIBUTION 323i, 328i, M3 FRONT POWER DISTRIBUTION BOX 0670.2-02 10 RT X6431 X6437 X6432 0670.2-07 G6430 B+ JUMP START 4 RT 70 RT 6 RT 4 RT JUNCTION POINT X6304 K6304 SECONDARY AIR X19564 PUMP RELAY X6430 X6433 25 RT 2.5 RT 1210.17 AUXILIARY FUSE...
  • Page 31 POWER DISTRIBUTION 0670.2-00 FRONT POWER 0670.2-01 DISTRIBUTION BOX 10 RT X1186 4 RT 4 RT 6 RT 4 RT 6 RT 4 RT 4 RT X1015 0670.2-03 0670.2-04 318i 0670.2-06 1.5 RT .75 RT 4 RT 4 RT X10016 X10015 X10018 X1588 FRONT POWER...
  • Page 32 POWER DISTRIBUTION 0670.2-02 6 RT X1073 1 RT 1.5 RT HEADLIGHTS/ FOG LIGHTS .75 RT 1 RT .5 GE/GR 6312.0 X10182 FRONT FOG LIGHT 1.5 RT 2.5 RT 2.5 RT 2.5 RT RELAY A104 BODY X10262 ELECTRONICS CONTROL MODULE NOT USED HIGH BEAM LIGHT (ZKE IV) 6100.0...
  • Page 33 POWER DISTRIBUTION 0670.2-02 4 RT 4 RT X209 IGNITION SWITCH 0) OFF 1) ACCESSORY 2) RUN 3) START X209 2.5 GN 2.5 SW/GE .5 GN/WS 2.5 VI NOT USED 2.5 GN 2.5 VI 0670.2-05 X223 2.5 GN/SW 1.5 VI 2.5 VI .5 VI X1659 A836...

  • Page 34: A2W

    POWER DISTRIBUTION 0670.2-04 2.5 GN X203 2.5 GN .5 GN .35 GN 2.5 GN .35 GN .5 GN .5 GN 2.5 GN X1405 ENGINE CONTROL ENGINE CONTROL SYSTEM MS41.1 SYSTEM (DME M5.2, BLOWER RELAY UNCOUPLING INSTRUMENT (6–CYLINDER M52) 4–CYLINDER M44) DIODE CLUSTER 1210.17...
  • Page 35 POWER DISTRIBUTION 0670.2-02 0670.2-02 4 RT 6 RT X10030 X10034 FRONT POWER DISTRIBUTION BOX X10015 X10018 .75 RT/GN 1 RT/GR/GE 2.5 RT/WS 2.5 RT/BL .5 RT/GE 2.5 RT/SW/WS 1 RT/WS 1.5 RT/SW/GE 2.5 RT/GN/GE 2.5 RT/BL/GE 1 RT/GN 1 RT/BL 2.5 RT/GN FUSE DETAILS 0670.3...
  • Page 36 POWER DISTRIBUTION 0670.2-00 FRONT POWER 0670.2-01 DISTRIBUTION BOX 2.5 RT/BL 2.5 RT 2.5 RT X10015 X10016 FRONT POWER DISTRIBUTION BOX X10015 X10016 2.5 RT/VI 2.5 RT/BL 2.5 RT/GN FUSE DETAILS 0670.3...
  • Page 37 0670.3 FUSE DETAILS FUSES 1, 2, 3, 4, AND 5 FRONT POWER DISTRIBUTION BOX X10015 2.5 RT/VI 1 RT/WS/GE 2.5 RT/BR/GE 1.5 RT/VI 2.5 RT/SW 318i 2.5 RT/VI 1 RT/WS/GE 2.5 RT/SW X279 2.5 RT/SW/GE X272 X13170 X285 X604 Y199 TILT/SLIDE SUN- CARBON WIPER/WASHER...
  • Page 38 FUSE DETAILS FUSES 6 AND 7 FRONT POWER DISTRIBUTION BOX X10015 .75 RT/GN .75 RT/GN .5 RT/GN X10226 X1234 K117 LUGGAGE COMPARTMENT LID RELAY .35 RT/GN .35 RT/GN .35 RT/GN .35 RT/GN .5 RT/GN .75 RT/GN 1.5 RT/GN .35 RT/GN 5126.0 X257 X13159...
  • Page 39 FUSE DETAILS FUSES 8 AND 9 FRONT POWER DISTRIBUTION BOX X10015 2.5 RT/WS STEREO, 6–SPEAKER SYSTEM HIFI, TOP HIFI 2.5 RT/WS X322 1.5 RT/WS X19513 1 RT/GR/GE 2.5 RT/WS 1.5 RT/WS 2.5 RT/WS X322 1.5 RT/WS X18126 X18126 X605 HORN RELAY RADIO RADIO HIFI AMPLIFIER...
  • Page 40 FUSE DETAILS FUSES 10, 11, AND 12 FRONT POWER 7.5A 7.5A DISTRIBUTION BOX X10015 X10016 2.5 RT/BL 318i 323i, 328i, M3 WITH CCM WITHOUT CCM WITH CCM WITHOUT CCM 2.5 RT/BL 1 GE/GR 1 GE/GN 1 GE/RT 1 GE/BL X10055 2.5 RT/BL 2.5 RT/BL 2.5 RT/BL...
  • Page 41 FUSE DETAILS FUSES 14 AND 15 FRONT POWER DISTRIBUTION BOX WITH CCM 7.5A X10016 2.5 RT/BL 1 GE/BR X1152 2.5 RT/BL 1 GE/BR .75 GE/BR 1 GE/BR X768 X769 LEFT FOG LIGHT RIGHT FOG LIGHT 6312.0 6312.0 X13252 A104 BODY INSTRUMENT ELECTRONICS CLUSTER...
  • Page 42 FUSE DETAILS FUSES 16, 17, 18, AND 19 FRONT POWER DISTRIBUTION BOX X10016 NOT USED .5 GN/VI 2.5 GN/VI 2.5 RT/GN X10029 .5 GN/VI .5 GN/VI .5 GN/VI 2.5 GN/VI 2.5 RT/GN COMPRESSOR HIGH SPEED CONTROL RELAY RELAY X638 1210.17 6450.7 1210.20 X13258...
  • Page 43 FUSE DETAILS FUSES 20, 21, AND 22 FRONT POWER DISTRIBUTION BOX X10016 X10017 4 GN/BR .5 GN/BL/GE .5 GN/GE WITH PARK VENTILATION X1163 4 RT/GN X18783 323i, 328i, M3 4 GN/BR 2.5 RT/GN 2.5 RT/GN .5 GN/BL/GE .5 GN/BL/GE .5 GN/BL/GE 318i X1170 X607...
  • Page 44 FUSE DETAILS FUSE 23 FRONT POWER DISTRIBUTION BOX X10017 .5 GN/BL X1076 1 GN/BL .5 GN/BL .5 GN/GE .75 GN/GE .5 GN/BL .5 GN/BL .35 GN/BL 1.5 GN/BL X292 WITH IHKA WITH HR REAR DEFOGGER UNLOADER RELAY, COMBINATION RELAY TERMINAL 15 SWITCH 6312.0 6424.0...
  • Page 45 FUSE DETAILS FUSES 24 AND 25 FRONT POWER DISTRIBUTION BOX X10017 .75 GN/SW X10020 .75 GN/SW .35 GN/RT .75 GN/SW X1396 .75 GN/SW X11264 X257 .75 GN/SW .35 GN/SW .75 GN/SW .35 GN/RT .35 GN/RT X1148 X503 X10262 X625 X13044 K46z S198 MIRROR CONTROL...
  • Page 46 FUSE DETAILS FUSES 26, 27, 28, 29, AND 30 FRONT POWER 7.5A 7.5A DISTRIBUTION BOX X10017 1.5 GN/WS .35 GN/WS .5 GN/GR 1 WS/GN 1 WS/BL X1168 X19561 X10074 .5 GN/VI 1.5 GN/WS 1 GN/WS .35 GN/WS WITH EGS RIGHT HIGH BEAM LIGHT 6312.0 X511...
  • Page 47 FUSE DETAILS FUSE 31 FRONT POWER DISTRIBUTION BOX X10018 .5 RT/GE X1067 .75 RT/GE .5 RT/GE .5 RT/GE .5 RT/GE .5 RT/GE .5 RT/GE .35 RT/GE X10054 X1155 1 RT/GE ANALOG CLOCK X18160 .5 RT/GE .5 RT/GE 6213.1 .5 GE X522 X1071 X1070...
  • Page 48 FUSE DETAILS FUSES 32 AND 33 FRONT POWER DISTRIBUTION BOX X10018 1 RT/WS .75 RT/WS X1079 1 RT/WS X13305 .75 RT/WS TELEPHONE CONNECTOR X19527 CENTER CONSOLE .75 RT/WS D110 X481 OBD II CONNECTOR 2.5 RT/SW/WS .75 RT/WS .75 RT/WS .75 RT/WS 1 RT/WS .75 RT/WS .75 RT/WS...
  • Page 49 FUSE DETAILS FUSES 34, 35, 36, 37, 38, AND 39 FRONT POWER 7.5A DISTRIBUTION BOX X10018 1.5 RT/SW/GE 2.5 RT/GN/GE 2.5 RT/BL/GE 1 RT/BL 2.5 RT/GN .75 RT/GR X503 LIGHT SWITCH COMPRESSOR CONTROL RELAY 6300.0 6332.1 6450.7 6314.0 6450.4 6320.0 6581.2 X1069 323i, 328i, M3...
  • Page 50 FUSE DETAILS FUSES 40, 41, AND 42 FRONT POWER DISTRIBUTION BOX 7.5A X10018 323i, 328i 2.5 RT/GE 4 RT/GN .5 VI/GN 2.5 RT/GE .5 VI/GN HIGH SPEED RELAY X275 X1263 6450.7 2.5 RT/GE X18195 .35 VI/GN .35 VI/GN .75 VI/GN .5 VI/GN .5 VI/GN .35 VI/GN...
  • Page 51 FUSE DETAILS FUSE 43 FRONT POWER DISTRIBUTION BOX X10018 .75 VI/WS X10191 .5 VI/WS .75 VI/WS .75 VI/WS X10182 A104 X13305 BODY TELEPHONE ELECTRONICS CONNECTOR CONTROL MODULE CENTER CONSOLE (ZKE IV) 6100.0 .5 VI/WS X1235 .5 VI/WS .5 VI/WS .5 VI/WS .5 VI/WS .75 VI/WS .5 VI/WS...
  • Page 52 FUSE DETAILS FUSE 44 FRONT POWER DISTRIBUTION BOX X10018 1.5 VI/SW X10022 1 VI/SW 1.5 VI/SW X322 .5 VI/SW .5 VI/SW 1.5 VI/WS X107 X18336 X285 X18126 WASHER PUMP GLOVE BOX LIGHT WIPER/WASHER RADIO MODULE (LOW II) 6332.1 WIPER/WASHER 6160.1 6160.1 6510.0 MODULE...
  • Page 53 FUSE DETAILS FUSE 45 FRONT POWER 7.5A DISTRIBUTION BOX X10018 1.5 VI/WS X1066 WITHOUT EGS .35 VI/WS .5 VI/WS .35 VI/WS .35 VI/WS X18994 X1660 X1070 X1074 S235 A835 STARTER TRANSMITTER ON–BOARD CHECK CONTROL IMMOBILIZATION MODULE (EWS II) COMPUTER MODULE SWITCH MULTI–FUNCTION 6135.0...

  • Page 54: (Tempomat)

    FUSE DETAILS FUSE 46 FRONT POWER DISTRIBUTION BOX X10018 1.5 VI/GE X1182 .5 VI/GE .5 VI/GE 1.5 VI/GE 1.5 VI/GE .5 VI/GE .5 VI/GE X6031 WITH EGS WITHOUT EGS .5 SW/VI/GE X8103 .5 SW/VI/GE X6002 D100 DATA LINK X116 CONNECTOR INSTRUMENT BRAKE LIGHT BRAKE LIGHT...
  • Page 55 FUSE DETAILS FUSES 47, 48, 49, AND 50 AUXILIARY FUSE AUXILIARY FUSE AUXILIARY FUSE BOX IN LUGGAGE COMPARTMENT X10250 X1588 X10273 X19564 1 RT/WS/GE 1 RT/GR/GE 1 RT/WS/GE X2152 X18784 318i 1 RT/GR/GE 1 RT/GR/GE 1 RT/GR/GE 4 RT/GN 1 RT/WS/GE 1 RT/WS/GE 4 RT X13025...

  • Page 56: 0670.4 Ground Distribution

    0670.4 GROUND DISTRIBUTION GROUND X165 RIGHT HEADLIGHT HEADLIGHT/FOG TEMPERATURE LIGHT WASHER SWITCH RIGHT HIGH BEAM RIGHT PARK LIGHT PUMP S36y LIGHT DOUBLE X10074 TEMPERATURE SWITCH X11379 X123 RIGHT FRONT TURN LIGHT 4–CYLINDER X137 ENGINE INTERMEDIATE WASHER FLUID RIGHT FOG LIGHT PRESSURE LEVEL SWITCH RIGHT LOW BEAM...
  • Page 57 GROUND DISTRIBUTION GROUND X165 AUXILIARY FAN LEFT HEADLIGHT LEFT HORN RIGHT HORN MOTOR LEFT PARK LIGHT LEFT LOW BEAM LIGHT X10070 X132 X133 X1890 4–CYLINDER LEFT FRONT TURN LIGHT X128 LEFT FOG LIGHT ENGINE COOLANT LEVEL SWITCH LEFT HIGH BEAM X768 LIGHT X112...
  • Page 58 GROUND DISTRIBUTION GROUND X173 CHIME MODULE UNLOADER RELAY, INSTRUMENT DIMMER BRAKE LIGHT RIGHT FRONT TERMINAL 15 CLUSTER SWITCH AUXILIARY TURN X390 LIGHT X522 X517 323i, 328i, M3 .5 BR .5 BR .35 BR .5 BR .5 BR .5 BR X10024 4 BR 0670.4-04...
  • Page 59 GROUND DISTRIBUTION GROUND X173 LEFT WASHER JET FRONT FOG LIGHT BRAKE FLUID WIPER MOTOR HEATER RELAY LEVEL SWITCH X111 S235 X333 X105 RIGHT WASHER WIPER/WASHER BLOWER RELAY STARTER JET HEATER MODULE (LOW II) IMMOBILIZATION SWITCH X285 X18994 X106 .75 BR .75 BR .5 BR 2.5 BR...
  • Page 60 GROUND DISTRIBUTION GROUNDS X173 AND X494 A836 WIPER/WASHER INSTRUMENT ELECTRONIC (LOW) HORN SWITCH WIPER/WASHER COMBINATION CLUSTER IMMOBILIZER SWITCH SWITCH CONTROL MODULE (EWS II) X10013 X1659 .35 BR .5 BR .75 BR/VI X295 GEAR SHIFT LE- VER INDICATOR LIGHT SWITCH IGNITION SWITCH DRIVER’S SEAT, X1439 SEAT HEATER...
  • Page 61 GROUND DISTRIBUTION GROUND X498 S40y S126y S127y CENTRAL POWER DRIVER’S POWER PASSENGER’S WINDOW SWITCH WINDOW SWITCH POWER WINDOW SWITCH X13262 X316 X324 .5 BR .5 BR .5 BR X498...
  • Page 62 GROUND DISTRIBUTION GROUND X495 EXCEPT CONVERTIBLE PASSENGER’S PASSENGER’S PASSENGER’S PASSENGER’S SEAT, SEAT DOOR JAMB SEATBACK HEATER SEAT HEATER CONTROL SWITCH SWITCH X604 X351 X741 X740 2.5 BR X279 2.5 BR .5 BR .5 BR .5 BR X13005 DRIVER’S SIDE DOOR LOCK MIRROR CONTROL PASSENGER’S MIRROR...

  • Page 63: Control Module

    A104 WITH ZKE CONVERTIBLE TOP BODY STORAGE LID ELECTRONICS FRONT DOME LOCK MOTOR CONTROL MODULE LIGHT/MAP READ- (ZKE IV) ING ASSEMBLY X10223 X13252 X336 RELAY MODULE DRIVER’S MAKE– UP MIRROR SWITCH CONVERTIBLE X1245 X13258 S213 PASSENGER’S LUGGAGE MAKE–UP MIRROR COMPARTMENT SWITCH LID MICRO SWITCH .75 BR...
  • Page 64 GROUND DISTRIBUTION GROUNDS X1165, X1166, AND X1441 318i K125 SUPPLEMENTAL SLIP CONTROL ABS PUMP MOTOR RESTRAINT MODULE RELAY, TIMED SYSTEM CONTROL (ABS/ASC) MODULE X11393 X11395 ABS HYDRAULIC ABS RELAY UNIT X1176 318i LEFT FRONT SPEED SENSOR – SLIP CONTROL MODULE (ABS/ASC) X114 X1171...
  • Page 65 GROUND DISTRIBUTION 318i GROUND X6454 A8500 A6000 B6217 TRANSMISSION ENGINE CONTROL HOT FILM AIR MASS METER CONTROL MODULE MODULE (DME) (EGS) X6217 X8500 X6000 B6209 HALL EFFECT CAM- SHAFT SENSOR 1.5 BR 1 BR 1.5 BR 2.5 BR 2.5 BR 2.5 BR 1.5 BR W6203...
  • Page 66 GROUND DISTRIBUTION 323i, 328i, M3 GROUNDS X6454 AND X6455 W6165 A6000 Y6133 SHIELD UP TO ENGINE CONTROL AIR PUMP 10mm BEFORE MODULE (DME) IGNITION COIL CONNECTOR X6000 X6133 A7000 TRANSMISSION CONTROL 2.5 BR 2.5 BR 2.5 BR MODULE (EGS) A8500 K6326 X7000 B6207...
  • Page 67 GROUND DISTRIBUTION 318i GROUNDS X6455 AND X6456 T6151 T6153 T6154 T6152 Y6133 CYL. 1 IGNITION CYL. 3 IGNITION CYL. 4 IGNITION CYL. 2 IGNITION AIR PUMP COIL COIL COIL COIL X6151 X6153 X6154 X6152 X6133 4 BR 1 BR 1 BR 1 BR 1 BR X6900...
  • Page 68 GROUND DISTRIBUTION 323i, 328i, M3 GROUND X6456 T6153 T6151 T6155 A6000 CYL. 3 IGNITION CYL. 1 IGNITION CYL. 5 IGNITION ENGINE CONTROL COIL COIL COIL MODULE (DME) X6153 X6151 X6155 X6000 T6152 T6154 T6156 CYL. 2 IGNITION CYL. 4 IGNITION CYL.

  • Page 69: (Zke Iv)

    GROUND DISTRIBUTION GROUND X10010 A104 CRUISE CONTROL WIPER/WASHER BODY CRUISE CONTROL ACTUATOR MODULE (LOW II) ELECTRONICS MODULE (TEMPOMAT) CONTROL MODULE (TEMPOMAT) (ZKE IV) X285 X10182 A32y CRASH CONTROL THERMOSTAT ON–BOARD MODULE COMPUTER TEMPERATURE SENSOR X899 X770 .5 BR/OR .5 BR INSTRUMENT .35 BR/OR .35 BR/OR...
  • Page 70 GROUND DISTRIBUTION GROUND X10012 WITH EGS S8503 E28y FRONT CIGAR PROGRAM SWITCH FRONT CIGAR REAR ASHTRAY FRONT ASHTRAY LIGHTER LIGHTER LIGHT LIGHT LIGHT X532 X1213 X386 X1014 X8503 WIPER/WASHER (HIGH) E45y ASC SWITCH WIPER/WASHER WIPER/WASHER CASSETTE BOX MODULE SWITCH LIGHT X706 X521 X285...
  • Page 71 GROUND DISTRIBUTION GROUND X10012 A115 MULTI–FUNCTION HAZARD SWITCH AUTOMATIC FINAL STAGE UNIT BLOWER MOTOR CLOCK CLIMATE CONTROL MODULE ON–BOARD X1070 X671 X516 X1527 DISPLAY X1071 X816 X779 CHARGING SOCK- ON–BOARD COMPUTER . 35 BR 2.5 BR .5 BR .5 BR 2.5 BR X542 X818...
  • Page 72 GROUND DISTRIBUTION GROUNDS X11166 AND X13004 PASSENGER’S PASSENGER’S CONVERTIBLE TOP RIGHT REAR SEAT, SEAT SEATBACK HEATER CONTROL MODULE INTERIOR LIGHT CONTROL SWITCH INTERIOR LIGHT X604 X13156 X4770 READING LIGHT X741 PASSENGER’S RIGHT REAR SEAT HEATER INTERIOR LIGHT X355 .75 BR 2.5 BR X740 X279...
  • Page 73 GROUND DISTRIBUTION GROUND X13006 LEFT LUGGAGE RIGHT LUGGAGE LEFT REAR FOG LEFT REAR TURN COMPARTMENT RIGHT REAR TURN COMPARTMENT LIGHT LIGHT LIGHT ASSEMBLY LIGHT LIGHT ASSEMBLY 0670.4-19 0670.4-18 RIGHT TAIL LIGHT RIGHT TAIL LIGHT LEFT TAIL LIGHT LEFT TAIL LIGHT RIGHT BRAKE RIGHT BACK UP LEFT BACK UP...
  • Page 74 GROUND DISTRIBUTION GROUND X13006 RIGHT REAR DRIVER’S SEAT, INTERIOR LIGHT SEAT CONTROL INTERIOR SWITCH LIGHT X603 READING X4770 LIGHT 2.5 BR M55z DRIVER’S SEAT DRIVER’S DOOR LUMBAR SUPPORT JAMB SWITCH MOTOR/VALVE X352 S302 RIGHT REAR X18135 CENTRAL LOCKING BRAKE PAD 1.5 BR 1.5 BR SWITCH...
  • Page 75 GROUND DISTRIBUTION CONVERTIBLE GROUND X13006 S196 M105 REAR WINDOW CONVERTIBLE TOP LEFT REAR RIGHT REAR REAR DEFOGGER I REAR WINDOW BLOWER MICRO CONTROL MODULE INTERIOR LIGHT INTERIOR LIGHT BLOWER X356 X355 SWITCH X13143 X13159 X380 X13142 .5 SW/BL X11209 HARD TOP CONNECTOR 1 S214 X11211...
  • Page 76 GROUND DISTRIBUTION GROUNDS X13009, X13016, AND X18723 A113 RADIO SEAT OCCUPANCY CHECK CONTROL PASSENGER’S DETECTOR MODULE SEAT BELT SWITCH X18126 X10218 X1075 X18518 N12w DRIVER’S SEAT HIFI AMPLIFIER ANTI–THEFT BELT SWITCH CONTROL MODULE (ALPINE) X778 X605 X13025 DRIVER’S SIDE IM- PACT SENSOR 2.5 BR 1.5 BR...
  • Page 77 GROUND DISTRIBUTION CONVERTIBLE GROUND X13230 S143 S164 S165 S231 ROLLOVER CONVERTIBLE TOP CONVERTIBLE TOP CONVERTIBLE TOP CONVERTIBLE TOP WINDSCREEN SENSOR ACTUATING CONTROL MODULE END–POSITION MI- POSITION MICRO COWL PANEL LOCK SWITCH CRO SWITCH SWITCH MICRO SWITCH X13044 X13159 X13045 X13152 X11385 X13079 .5 BR/GE...

  • Page 78: (Ews Ii)

    0670.5 DATA LINK BLOCK DIAGRAM D100 DATA LINK CONNECTOR ENGINE CONTROL ENGINE CONTROL ZKE CENTRAL CENTRAL BODY SYSTEM MS41.1 SYSTEM LOCKING (ZV) ELECTRONICS (6–CYLINDER M52) (DME M5.2, 4–CYL- 5126.0 (ZKE IV) 1210.17 INDER M44) 6100.0 1210.20 ELECTRONIC ELECTRONIC INSTRUMENT TRANSMISSION TRANSMISSION CLUSTER CONTROL...
  • Page 79 DATA LINK TXD, PIN 20 D100 DATA LINK CONNECTOR X6002 .5 WS/VI X6867 323i, 328i, M3 .5 WS/VI .35 WS/VI X183 (PARTIAL) .35 WS/VI .35 WS/VI .35 WS/VI .35 WS/VI X10054 .35 WS/VI X1659 X1527 X1071 A836 A115 ELECTRONIC AUTOMATIC ON–BOARD INSTRUMENT IMMOBILIZER...
  • Page 80 DATA LINK TXD, PIN 20 0670.5-01 X183 (PARTIAL) .35 WS/VI .35 WS/VI .5 WS/VI .5 WS/VI 318i X1170 X1171 SLIP CONTROL .5 WS/VI MODULE (ABS/ASC) X442 .5 WS/VI .35 WS/VI .5 WS/VI X10182 X13159 X13044 A104 SUPPLEMENTAL BODY CRUISE CONTROL CONVERTIBLE TOP ROLLOVER RESTRAINT...
  • Page 81 DATA LINK RXD, PIN 15 323i, 328i, M3 A104 BODY SLIP CONTROL INSTRUMENT ON–BOARD CONVERTIBLE TOP ELECTRONICS MODULE CLUSTER COMPUTER CONTROL MODULE CONTROL MODULE (ABS/ASC) (ZKE IV) X10182 X1071 X13159 X1171 .5 WS/GE .5 WS/GE .5 WS/GE .35 WS/GE .35 WS/GE X441 .5 WS/GE .5 WS/GE...
  • Page 82 DATA LINK DATA LINK CONNECTOR, PINS 1, 2, AND 4 323i, 328i, M3 A115 SLIP CONTROL CRUISE CONTROL INSTRUMENT AUTOMATIC FRONT POWER MODULE MODULE CLUSTER CLIMATE CONTROL DISTRIBUTION BOX (ABS/ASC) (TEMPOMAT) 3) ENGINE SPEED MODULE INPUT X10018 X1171 X1527 .35 SW FUSE DETAILS .5 SW .35 SW...
  • Page 83 DATA LINK DATA LINK CONNECTOR, PINS 12 AND 14 G6509 GENERATOR X7509 BATTERY POWER DISTRIBUTION 0670.2 1.5 BL X8004 M3, 328i, 323i 318i G6430 .75 BL .5 BL B+ JUMP START X6410 JUNCTION POINT X6430 POWER .5 BL DISTRIBUTION 0670.2 6 RT X213 .35 BL...
  • Page 84 DATA LINK DATA LINK CONNECTOR, PINS 7, 16, 17, AND 18 INSTRUMENT CLUSTER FRONT POWER DISTRIBUTION BOX D100 DATA LINK X10017 CONNECTOR FUSE DETAILS 0670.3 X6002 .35 WS/GN 318i .5 WS/VI .75 WS/GN .5 WS/VI/GE .5 GN/BL .5 WS/GN X8072 323i, 328i, M3 X6869 X6860...
  • Page 85 DATA LINK 323i, 328i, M3 DATA LINK CONNECTOR, PIN 19 W6165 A6000 SHIELD UP TO ENGINE CONTROL 10mm BEFORE MODULE (DME) IGNITION COIL CONNECTOR X6000 A7000 B6207 TRANSMISSION HOT FILM AIR CONTROL MODULE MASS METER 2.5 BR 2.5 BR 2.5 BR (EGS) A8500 X6207...
  • Page 86 DATA LINK 318i DATA LINK CONNECTOR, PIN 19 A8500 A6000 B6217 TRANSMISSION ENGINE CONTROL HOT FILM AIR MASS METER CONTROL MODULE MODULE (DME) (EGS) X6217 X8500 X6000 B6209 HALL EFFECT CAM- SHAFT SENSOR 1.5 BR 1 BR 1.5 BR 2.5 BR 2.5 BR 2.5 BR 1.5 BR...
  • Page 87 DATA LINK DATA LINK CONNECTOR (X6002) TERMINAL DESCRIPTION WIRE COLOR TERMINAL NUMBER NUMBER ENGINE DIAGNOSTIC DATA LINK TXD2 WS/VI/GE NOT OCCUPIED VOLTAGE: HOT IN ACCY, RUN AND START SW/VI/GE NOT OCCUPIED NOT OCCUPIED SERVICE INTERVAL RESET WS/GN NOT OCCUPIED BRIDGES IN CAP OF D100 DATA LINK NOT OCCUPIED CONNECTOR...
  • Page 88 1210.17 1210.17 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) 03/00 1999 1210.17-02 1210.17-00 1210.17-05 1210.17-02 IGNITION SWITCH FRONT POWER G6430 G6430 DISTRIBUTION BOX B+ JUMP START B+ JUMP START FRONT POWER JUNCTION POINT JUNCTION POINT DISTRIBUTION BOX D100 DATA LINK CONNECTOR 1210.17-00 A7000 A8500...

  • Page 89: Drive-Away Protection

    1210.17 a 03/00 1999 Pin Assignments X6000 Type Description/Function Connection Cyl. 2 ignition coil control Cyl. 2 ignition coil Cyl. 4 ignition coil control Cyl. 4 ignition coil Cyl. 6 ignition coil control Cyl. 6 ignition coil Ground Ground point Cyl.
  • Page 90 1210.17 b 03/00 1999 Pin Assignments Type Description/Function Connection Cyl. 3 ignition coil control Cyl. 3 ignition coil Cyl. 5 ignition coil control Cyl. 5 ignition coil Ground Ground point Cyl. 5 fuel injection valve control Cyl. 5 fuel injection valve Ground Ground point Activate relay...
  • Page 91 1210.17 c 03/00 1999 Pin Assignments Type Description/Function Connection Programming voltage Data link connector Oxygen sensor heating ground Oxygen sensor (behind catalytic converter) Activate valve Secondary air pump value Cyl. 4-6 knock sensor Knock sensor Ground Camshaft position sensor Camshaft position Camshaft position sensor Not used Oxygen sensor signal ground...
  • Page 92 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) POWER POWER DISTRIBUTION 0670.2 G6430 B+ JUMP START JUNCTION POINT 6 RT X6412 4 RT X6411 2.5 RT D100 4 RT 4 RT DATA LINK X6002 CONNECTOR X6300 K6300 1.5 RT 1 RT .5 RT 2.5 RT ENGINE CONTROL MODULE RELAY...
  • Page 93 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) 1210.17-00 1210.17-00 1 RT/WS .5 RT/WS 1.5 RT/WS .5 RT/WS X6820 1210.17-05 .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS X6130 X6101 X6103 X6105 Y6130 Y6101 Y6103 Y6105 IDLE SPEED CYL.
  • Page 94 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) IGNITION SWITCH INSTRUMENT 0) OFF CLUSTER 1210.17-00 1) ACCESSORY 2) RUN 3) START X209 2.5 GN 2.5 GN POWER X203 .5 BR/GE .5 BR/VI DISTRIBUTION 2.5 RT 2.5 GN 0670.2 .75 GN X6832 .5 GN X6326 K6326 UNLOADER RELAY,...
  • Page 95 2.5 GN X6150 2.5 GN X6831 X6819 1 GN 1 GN 1 GN 1 GN 1 GN 1 GN X6151 X6153 X6155 T6155 T6151 T6153 CYL. 5 IGNITION CYL. 1 IGNITION CYL. 3 IGNITION COIL COIL COIL X6152 X6156 X6154 X6151 X6153 X6155...
  • Page 96 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) 1210.17-00 1210.17-00 1.5 RT .5 RT/WS 2.5 RT/WS X6301 K6301 CYL. 1–6 FUEL PUMP RELAY 1210.17-05 .5 RT/WS 328i, M3 X6822 (PARTIAL) X6301 1.5 GN/VI .5 BR/GN 1 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS X62101 X62202...
  • Page 97 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) 1210.17-04 1210.17-01 1210.17-04 FRONT POWER DISTRIBUTION BOX .5 RT/WS .5 RT/WS X6822 (PARTIAL) POWER X6207 DISTRIBUTION .5 RT/WS .5 RT/WS .5 RT/WS B6207 0670.2 X6163 HOT FILM AIR Y6163 MASS METER X6304 SECONDARY AIR K6304 PUMP VALVE SECONDARY AIR...
  • Page 98 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) A6000 ENGINE CONTROL MODULE (DME) X6000 .5 GE .5 SW .5 GN .5 BR .35 SW .35 BR .35 GE .35 SW .35 GE .75 BR/SW .5 BR/SW X6475 1210.17-10 W6240 W6204 W6203 KNOCK SENSOR SHIELD UP TO CRANKSHAFT SHIELD...
  • Page 99 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) A115 A8500 AUTOMATIC INSTRUMENT TRANSMISSION SLIP CONTROL CLIMATE CONTROL CLUSTER CONTROL MODULE MODULE MODULE 3) ENGINE SPEED (EGS) (ABS/ASC) INPUT X1171 A7000 X1527 X8500 TRANSMISSION X7000 CONTROL MODULE (EGS) CRUISE CONTROL .5 GN/BL .5 WS/VI/GE .35 SW MODULE (TEMPOMAT)
  • Page 100 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) A6000 NORMAL SPEED ENGINE CONTROL RELAY MODULE (DME) FRONT POWER DISTRIBUTION BOX 7.5A X6000 X10018 X10016 .5 SW/BR .5 SW/GR FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .5 SW/BR X1022 .5 SW/BR COMPRESSOR CONTROL RELAY X10261 B9508 PRESSURE...
  • Page 101 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) 1210.17-04 A836 A115 ELECTRONIC AUTOMATIC INSTRUMENT IMMOBILIZER CLIMATE CONTROL CLUSTER 1 RT/WS/GE CONTROL MODULE MODULE 1) FUEL X10273 (EWS II) CONSUMPTION X1527 X1659 AUXILIARY FUSE X10273 .35 GN .5 WS/SW .35 VI/GR 1 RT/WS/GE INSTRUMENT 1 RT/WS/GE .35 WS/SW...
  • Page 102 ENGINE CONTROL SYSTEM MS41.1 (6–CYLINDER M52) OBD II DIAGNOSIS 1210.17-05 1210.17-06 A6000 ENGINE FRONT POWER CONTROL DISTRIBUTION BOX MODULE (DME) X6000 X10018 FUSE DETAILS 0670.3 D110 OBD II CONNECTOR X19527 .35 WS/VI/GE .5 RT/GN .5 BR/SW .5 GE/RT .5 GN/BL .5 GN/RT .5 GR X6031...
  • Page 103 1210.20 03/00 1999 1210.20 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) 1210.20-02 1210.20-05 1210.20-08 A836 0670.2 0670.2 0670.2 FRONT POWER IGNITION SWITCH ELECTRONIC G6430 G6430 G6430 DISTRIBUTION BOX IMMOBILIZER B+ JUMP START B+ JUMP START B+ JUMP START CONTROL MODULE JUNCTION POINT JUNCTION POINT JUNCTION POINT...
  • Page 104 1210.20 a 03/00 1999 Pin Assignments X6000 Type Description/Function Connection Oxygen sensor heating ground Oxygen sensor (behind catalytic converter) Activate valve Idle speed control valve Activate valve Cyl. 1 fuel injection valve Activate valve Cyl. 4 fuel injection valve Not used Ground, fuel injection valve output stages Ground point Not used...
  • Page 105 1210.20 b 03/00 1999 Pin Assignments Type Description/Function Connection Idle speed control valve control Idle speed control valve Oxygen sensor heating ground Oxygen sensor (in front of catalytic converter) Activate valve Cyl. 3 fuel injection valve Activate valve Cyl. 2 fuel injection valve Not used Ground, remaning output stages (except for Ground point...
  • Page 106 1210.20 c 03/00 1999 Pin Assignments Type Description/Function Connection Not used Programming voltage Data link connector Activate valve Evaporation emission valve Not used Activate relay Fuel pump relay Secondary air pump valve control Secondary air pump valve Carbon canister valve control Carbon canister valve Fuel changeover valve Fuel changeover valve...
  • Page 107 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) POWER, FUEL INJECTION VALVES POWER DISTRIBUTION 6 RT 0670.2 X6410 4 RT 4 RT X6300 K6300 ENGINE CONTROL MODULE RELAY X6300 2.5 RT 1 RT 2.5 RT 4 RT/WS 1.5 RT/WS 1.5 RT/WS 1 RT X8500 1210.20-04...
  • Page 108 2.5 RT/WS X6820 .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS .5 RT/WS X6120 X6101 X6103 X6131 Y6103 Y6101 Y6131 Y6120 CYL. 3 FUEL CYL. 1 FUEL EVAPORATIVE INTAKE AIR RES- INJECTION VALVE INJECTION VALVE ONANCE CHANGE- EMISSION VALVE –...
  • Page 109 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) FRONT POWER IGNITION SWITCH DISTRIBUTION BOX 0) OFF 1) ACCESSORY 2) RUN 3) START X10018 X209 G6430 B+ JUMP START FUSE DETAILS 2.5 GN JUNCTION POINT 0670.3 2.5 GN X6431 POWER X203 DISTRIBUTION 0670.2 2.5 GN D110...
  • Page 110 2.5 GN X6833 1 GN 1 GN 1 GN 1 GN X6151 X6152 X6153 X6154 T6151 T6152 T6153 T6154 CYL. 1 IGNITION CYL. 2 IGNITION CYL. 3 IGNITION CYL. 4 IGNITION COIL COIL COIL COIL X6151 X6152 X6153 X6154 SPARK PLUGS 1 BR 1 BR 1 BR...
  • Page 111 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) FUEL PUMP, HEATED OXYGEN SENSOR, CRANKSHAFT SENSOR A6000 1210.20-00 5V (15) ENGINE CONTROL MODULE (DME) 2.5 RT .5 RT/WS X6301 X6000 K6301w FUEL PUMP RELAY .35 SW .35 GE 1210.20-00 1210.20-00 .5 GE .5 GN X62002 X6301...
  • Page 112 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) A836 INSTRUMENT ELECTRONIC NORMAL SPEED CLUSTER IMMOBILIZER RELAY CONTROL MODULE (EWS II) X1659 INSTRUMENT .5 WS/SW .35 WS/SW CLUSTER .35 GN .35 SW/GR X228 6211.0 .5 WS/SW .5 SW/VI .5 WS/SW .5 RT/WS X6000 A6000 ENGINE CONTROL...
  • Page 113 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) A8500 SLIP CONTROL TRANSMISSION 1210.20-00 MODULE CONTROL MODULE (ABS/ASC) (EGS) CAN HIGH CAN LOW CAN LOW CAN HIGH 1.5 RT/WS X1170 X8500 X6217 .5 WS/GR/GE .5 GE .5 BR B6217 HOT FILM AIR MASS METER + –...
  • Page 114 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) DATA LINK A836 A115 A8500 ELECTRONIC AUTOMATIC TRANSMISSION IMMOBILIZER CLIMATE CONTROL CONTROL MODULE CONTROL MODULE MODULE (EGS) (EWS II) X1527 X1659 X8500 INSTRUMENT CLUSTER .35 SW 3) ENGINE SPEED INPUT X10054 CRUISE CONTROL .75 WS/GN .5 WS/GE .5 WS/VI...
  • Page 115 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) A115 A8500 A6000 AUTOMATIC TRANSMISSION ENGINE CONTROL CLIMATE CONTROL CONTROL MODULE MODULE (DME) MODULE (EGS) FRONT POWER DISTRIBUTION BOX X1527 X8500 X6000 X10016 .5 SW/GR .35 VI/GR .5 SW/BL FUSE DETAILS 0670.3 .5 SW/BR X1022 .5 SW/BR COMPRESSOR...
  • Page 116 ENGINE CONTROL SYSTEM (DME M5.2, 4–CYLINDER M44) 1210.20-00 G6430 POWER B+ JUMP START DISTRIBUTION JUNCTION POINT 0670.2 X6431 X6821 (PARTIAL) .5 RT/WS POWER X6031 .5 RT/WS DISTRIBUTION 0670.2 1 RT/WS/GE .5 RT/WS .5 RT/WS X10015 X6304 X6163 Y6163 K6304 FRONT POWER SECONDARY AIR SECONDARY AIR DISTRIBUTION BOX...

  • Page 117: 1230.0 Charging System

    l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l BMW2-0009c12300p00r1-US 1230.0 CHARGING SYSTEM...
  • Page 118 1240.0 START POWER DISTRIBUTION 0670.2 FRONT POWER 7.5A DISTRIBUTION BOX X10017 X10018 10 RT FUSE DETAILS FUSE DETAILS 0670.3 0670.3 FRONT POWER EGS A4S 270R DISTRIBUTION BOX L1 L2 L3 L4 10 RT POWER X1186 DISTRIBUTION 4 RT 0670.2 4 RT X209 X511 X18994...
  • Page 119 FRONT POWER DISTRIBUTION BOX 2.5 GN/SW X10018 FUSE DETAILS 0670.3 X1659 A836 ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS II) X1659 2.5 SW/GE 2.5 SW/GE 323i, 328i, M3 X6810 2.5 SW/GE GROUND DISTRIBUTION 0670.4 1240.0-02 X173...
  • Page 120 START 1240.0-01 POWER DISTRIBUTION 0670.2 2.5 SW/GE 25 RT M3, 328i, 323i X6420 .75 SW/GN X6510 X6511 X6512 .75 SW/GN M6510 318i 10 RT STARTER 16 RT X6509 G6509 GENERATOR .5 SW/GN X276 .35 SW/GN .35 SW/GN .35 SW/GN X10054 .35 SW/GN X1070 X10182...
  • Page 121 2460.2 2460.2 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) 03/00 1999 2460.2-04 2460.2-02 2460.2-01 2460.2-05 2460.2-06 2460.2-06 2460.2-06 K6300 ENGINE CONTROL FRONT POWER INSTRUMENT SLIP CONTROL CRUISE CONTROL MODULE RELAY DISTRIBUTION BOX CLUSTER MODULE MODULE (ABS/ASC) (TEMPOMAT) A4S 270R 2460.2-00 L1 L2 L3 L4 X6410 2460.2-04 B+ JUNCTION...
  • Page 122 2460.2 a 03/00 1999 Pin Assignments X8500 Type Description/Function Connection Not used Shift-lock solenoid control Shift-lock Not used Band solenoid Transmission valve unit (318i) Solenoid valve 3 control (–) Transmission valve unit (323i, 328i) Hydraulic pressure regulator control (–) Transmission valve unit Ground Ground point (318i) Not used...
  • Page 123 2460.2 b 03/00 1999 Pin Assignments Type Description/Function Connection Solenoid valve 1 control (–) Transmission valve unit Not used Torque converter clutch solenoid valve Transmission valve unit control (–) Solenoid valve 2 control (–) Transmission valve unit Ground Ground point Not used Gear range signal L1 Automatic transmission range switch...
  • Page 124 2460.2 c 03/00 1999 Pin Assignments Type Description/Function Connection Programming voltage Data link connector Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used...
  • Page 125 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) POWER, PROGRAM SWITCH 10 RT POWER FRONT POWER DISTRIBUTION DISTRIBUTION BOX 0670.2 X6410 318i X6411 X10017 FUSE DETAILS 1 RT 0670.3 X8500 A8500 TRANSMISSION CONTROL MODULE (EGS) X8500 .5 GE/BL .5 GE/BL .5 GE/WS .5 GE/WS .5 GE/GN .5 GE/GN...
  • Page 126 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) 318i POWER K6300 ENGINE CONTROL MODULE RELAY X6300 ENGINE CONTROL 4 RT/WS SYSTEM (DME M5.2, 4–CYLINDER M44) X6821 1.5 RT/WS 1.5 RT/WS 1210.20 X8500 A8500 5V (15) TRANSMISSION CONTROL MODULE (EGS) X8500 .5 GE .5 VI .5 RT .5 SW...
  • Page 127 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) 318i A8500 TRANSMISSION CONTROL MODULE (EGS) CAN LOW CAN HIGH X8500 SLIP CONTROL MODULE (ABS/ASC) CAN HIGH CAN LOW X1170 .5 SW .35 GE/BR .5 SW/BL .35 SW .35 GE .5 GE .5 BR INSTRUMENT CLUSTER .35 GE...
  • Page 128 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) GEAR SELECTOR SWITCH EGS A4S 270R L1 L2 L3 L4 FRONT POWER DISTRIBUTION BOX X10017 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X511 AUTOMATIC TRANSMISSION RANGE SWITCH 0) OFF (LOW) 1) ON (HIGH) 2) CLOSED IN RE- .5 GR/RT X511 VERSE...
  • Page 129 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) 318i SHIFT LOCK, DATA LINK, KICK–DOWN SWITCH ON–BOARD INSTRUMENT FRONT POWER COMPUTER CLUSTER DISTRIBUTION BOX MULTI–FUNCTION X10018 CLOCK X1070 FUSE DETAILS 0670.3 ON–BOARD DISPLAY BRAKE LIGHT SWITCH DATA LINK 1) BRAKE PEDAL RELEASED 2) BRAKE PEDAL DEPRESSED 0670.5 1.5 BL/RT BRAKE LIGHTS...
  • Page 130 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) 323i, 328i SHIFT LOCK, DATA LINK, KICK–DOWN SWITCH ON–BOARD INSTRUMENT FRONT POWER COMPUTER CLUSTER DISTRIBUTION BOX MULTI–FUNCTION X10018 CLOCK X1070 FUSE DETAILS 0670.3 ON–BOARD DISPLAY .35 BR/GR .5 GR/BR BRAKE LIGHT DATA LINK SWITCH 1) BRAKE PEDAL 0670.5 RELEASED...
  • Page 131 ELECTRONIC TRANSMISSION CONTROL (EGS A4S 270R) 323i, 328i A6000 K6300 ENGINE CONTROL CRUISE CONTROL ENGINE CONTROL MODULE (DME) MODULE MODULE RELAY (TEMPOMAT) CAN LOW CAN HIGH X6000 X6300 4 RT/WS .35 GE/BR ENGINE CONTROL SYSTEM MS41.1 .35 SW .35 GE X6821 (6–CYLINDER M52) 1210.17...
  • Page 132 .5 GE .5 TR .75 RT X8073 .75 BR .5 RT X8505 X8516 Y8505y TRANSMISSION VALVE UNIT 1) SOLENOID VALVE 1 2) SOLENOID VALVE 2 3) SOLENOID VALVE 3 6) HYDRAULIC X8516 PRESSURE X8505 REGULATOR 7) TORQUE CONVERTER CLUTCH SOLENOID VALVE W8516 8) OIL...
  • Page 133 2460.4 03/00 1999 2460.4 ELECTRONIC TRANSMISSION CONTROL (EGS A5S 310Z) 2460.4-00 2460.4-03 2460.4-00 2460.4-00 2460.4-03 2460.4-02 2460.4-00 A6000 K6300 G6430 SLIP CONTROL CRUISE CONTROL INSTRUMENT ENGINE CONTROL B+ JUMP START SHIFT–LOCK ENGINE CONTROL FRONT POWER FRONT POWER MODULE RELAY JUNCTION POINT MODULE (DME) DISTRIBUTION BOX MODULE...
  • Page 134 2460.4 a 03/00 1999 Pin Assignments X7000 Type Description/Function Connection Not used Shift-lock Shift-lock Solenoid valve 5 Transmission valve unit Torque converter clutch solenoid valve Transmission valve unit Hydraulic pressure regulator Transmission valve unit Not used Not used Gear range signal L2 Automatic transmission range switch Gear range signal L4 Automatic transmission range switch...
  • Page 135 2460.4 b 03/00 1999 Pin Assignments Type Description/Function Connection Solenoid valve 4 Transmission valve unit Solenoid valve 3 Transmission valve unit Solenoid valve 2 Transmission valve unit Ground Ground point Not used Gear range signal L1 Automatic transmission range switch Gear range signal L3 Automatic transmission range switch Not used...
  • Page 136 2460.4 c 03/00 1999 Pin Assignments Type Description/Function Connection Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used...
  • Page 137 ELECTRONIC TRANSMISSION CONTROL (EGS A5S 310Z) POWER DISTRIBUTION 0670.2 6 RT K6300 G6430 ENGINE CONTROL B+ JUMP START MODULE RELAY JUNCTION POINT X6300 4 RT/WS 6 RT ENGINE CONTROL SYSTEM MS41.1 X6821 X6411 (6–CYLINDER M52) 1210.17 .5 BL 1.5 RT/WS 1 RT X7000 A7000...
  • Page 138 .35 BL .35 WS .5 SW/RT .75 VI X8505 Y8505y TRANSMISSION VALVE UNIT 1) SOLENOID VALVE 1 2) SOLENOID VALVE 2 3) SOLENOID VALVE 3 4) SOLENOID VALVE 4, RE- X8505 VERSE BLOCK 5) SOLENOID VALVE 5 6) HYDRAULIC PRESSURE REGULATOR 7) TORQUE CONVERTER...
  • Page 139 ELECTRONIC TRANSMISSION CONTROL (EGS A5S 310Z) INSTRUMENT FRONT POWER CLUSTER DISTRIBUTION BOX DATA LINK 0670.5 .5 WS/VI/GE .5 GR/BR X10017 FUSE DETAILS 0670.3 .5 GR/BR X7000 A7000 AUSF TRANSMISSION CONTROL MODULE (EGS) X7000 .5 GE/BL .5 GE/BL .5 GE/WS .5 GE/WS .5 GE/GN .5 GE/GN X8565...
  • Page 140 ELECTRONIC TRANSMISSION CONTROL (EGS A5S 310Z) A6000 ON–BOARD ENGINE CONTROL COMPUTER MODULE (DME) FRONT POWER DISTRIBUTION BOX MULTI–FUNCTION CANCA–L CANCA–H CLOCK X10018 X1070 X6000 FUSE DETAILS 0670.3 ON–BOARD DISPLAY .35 SW .35 GE .5 GN/BL BRAKE LIGHT SWITCH 1) BRAKE PEDAL RELEASED D100 .5 GN/BL...
  • Page 141 ELECTRONIC TRANSMISSION CONTROL (EGS A5S 310Z) EGS A5S 310Z FRONT POWER .5 GR/RT DISTRIBUTION BOX L1 L2 L3 X10017 X1019 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X511 .5 GR/RT LIGHT SWITCH DETAILS 6300.0 AUTOMATIC TRANSMISSION RANGE SWITCH X1193 0) OFF (LOW) 1) ON (HIGH) TRANSMISSION 2) CLOSED IN RE-...
  • Page 142 3234.0 3234.0 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) 03/00 1999 3234.0-02 A104 FRONT POWER BODY DISTRIBUTION BOX ELECTRONICS 7.5A CONTROL MODULE (ZKE IV) 3234.0-03 3234.0-00 A113 3234.0-02 SEAT OCCUPANCY DETECTOR INSTRUMENT CLUSTER I1008 SEAT MAT 3234.0-01 3234.0-01 3234.0-02 3234.0-02 DRIVER’S SIDE IM- PASSENGER’S PASSENGER’S DRIVER’S SEAT...
  • Page 143 3234.0 a 03/00 1999 Pin Assignments Type Description/Function Connection Pyrotechnical belt tensioner Driver’s side pyrotechnical belt tensioner Pyrotechnical belt tensioner Driver’s side pyrotechnical belt tensioner Pyrotechnical belt tensioner Passenger’s side pyrotechnical belt tensioner Pyrotechnical belt tensioner Passenger’s side pyrotechnical belt tensioner Power supply Front power distribution box, fuse 42...
  • Page 144 3234.0 b 03/00 1999 Pin Assignments Type Description/Function Connection Not used Not used Not used Not used Crash signal Body electronics control module (ZKE IV) Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used...
  • Page 145 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) FRONT POWER 7.5A DISTRIBUTION BOX X10017 X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 INSTRUMENT CLUSTER 10) AIR BAG DATA LINK 0670.5 .5 BL/SW .5 WS/VI .5 BL/SW SUPPLEMENTAL RESTRAINT SYSTEM CONTROL MODULE .5 GE/SW .5 GE/BR .5 GE/BR .5 GE/RT .5 BL/RT...
  • Page 146 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) A104 BODY FRONT POWER ELECTRONICS DISTRIBUTION BOX 7.5A CONTROL MODULE (ZKE IV) X10018 X13253 FUSE DETAILS 0670.3 THE DRIVER’S AND THE BRIDGES PASSENGER’S AND SHORT THE SIDE AIR BAG GEN- GENERATOR .35 VI/GN .35 VI/GN .35 BR/SW ERATORS ARE LEADS TOGETHER...
  • Page 147 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) FRONT POWER DISTRIBUTION BOX 7.5A X10018 X10017 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 INSTRUMENT CLUSTER SUPPLEMENTAL RESTRAINT SYSTEM CONTROL .5 BL/VI/GE MODULE .35 VI/GN .5 BL/RT/WS .5 BL/GN/GE .35 VI/GN .5 BL/VI/GE X778 X18518 PASSENGER’S DRIVER’S SEAT SEAT BELT SWITCH BELT SWITCH...
  • Page 148 SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG) FRONT POWER DISTRIBUTION BOX 7.5A X10018 FUSE DETAILS 0670.3 X10218 A113 SEAT OCCUPANCY DETECTOR X10218 X91009 .5 WS/RT I1008 GROUND SEAT MAT SUPPLEMENTAL DISTRIBUTION RESTRAINT 0670.4 SYSTEM CONTROL MODULE X13009...
  • Page 149 3450.1a 03/00 1999 3450.1 SLIP CONTROL (ABS/ASC) 323i, 328i, M3 FRONT POWER DISTRIBUTION BOX 3450.1-00 INSTRUMENT CLUSTER LIGHT SWITCH DETAILS 6300.0 3450.1-00 3450.1-00 ABS RELAY 3450.1-02 ASC DIODE ASC SWITCH 3450.1-00 3450.1-00 K125 ABS PUMP MOTOR BRAKE LIGHT RELAY, TIMED SWITCH BRAKE LIGHT SWITCH...
  • Page 150 3450.1b 03/00 1999 SLIP CONTROL (ABS/ASC) 318i FRONT POWER DISTRIBUTION BOX 3450.1-05 LIGHT SWITCH DETAILS INSTRUMENT 6300.0 CLUSTER 3450.1-07 ASC SWITCH 3450.1-05 K125 ABS PUMP MOTOR 3450.1-05 RELAY, TIMED BRAKE LIGHT SWITCH 3450.1-06 3450.1-07 ABS HYDRAULIC AUXILIARY UNIT THROTTLE POSITION MOTOR (ADS) X1170 X11395...
  • Page 151 3450.1a a 03/00 1999 Pin Assignments 323i, 328i, M3 X1171 Type Description/Function Connection Ground Ground Battery voltage ABS relay Ground Ground Ignition cut-off signal DME module EML signal DME module Transmission influence Transmission control module TxD signal Diagnostic link RxD signal Diagnostic link Not used Sensor ground...
  • Page 152 3450.1a b 03/00 1999 Pin Assignments 323i, 328i, M3 Type Description/Function Connection Pedal travel sensor Pedal travel sensor Brake signal Brake light switch Plus supply ABS relay ABS lamp control Instrument cluster Ignition signal Fuse 21 Separator valve ABS hydraulic unit Solenoid valve signal right front outlet ABS hydraulic unit Not used...
  • Page 153 3450.1b a 03/00 1999 Pin Assignments 318i X1170 Type Description/Function Connection Right rear inlet valve ABS hydraulic unit Separator valve ABS hydraulic unit Ground Ground point Voltage supply Fuse 21 Not used Can Low DME/EGS module Can High DME/EGS module ASC throttle flap signal Accelerator pedal position sensor ASC throttle flap potentiometer (–)
  • Page 154 3450.1b b 03/00 1999 Pin Assignments 318i Type Description/Function Connection Signal ABS ABS pump motor relay/Hydraulic unit Speed signal Left front speed sensor ABS Speed signal Right front speed sensor ABS Speed signal Left rear speed sensor ABS Speed signal Right rear speed sensor ABS TxD diagnostic data link Data link connector...
  • Page 155 SLIP CONTROL (ABS/ASC) 323i, 328i, M3 FRONT POWER DISTRIBUTION BOX X10018 X10017 X10015 X10017 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 0670.3 .5 GN/BL/GE INSTRUMENT X116 WITH EGS .5 GN/BL/GE CLUSTER BRAKE LIGHT GROUND SWITCH DISTRIBUTION...

  • Page 156: A52

    3450.1-00 2.5 RT/BL/GE 2.5 RT/BL/GE .5 BR/GR .5 GR/SW/GE .5 BL/BR 2.5 RT/GN/GE X1171 SLIP CONTROL MODULE (ABS/ASC) X1171 SHIELD .5 BL X1176 ABS HYDRAULIC UNIT 3) PUMP MOTOR SENSOR 6) RIGHT REAR OUTLET VALVE 7) RIGHT REAR X1176 INLET VALVE 8) LEFT REAR DATA LINK 1 BR/RT...
  • Page 157 SLIP CONTROL (ABS/ASC) 323i, 328i, M3 FRONT POWER DISTRIBUTION BOX X10015 X10017 LIGHT SWITCH DETAILS FUSE DETAILS FUSE DETAILS 6300.0 0670.3 0670.3 .35 GR/RT X521 ASC SWITCH 1) OPEN 2) MOMENTARILY CLOSED X521 GROUND DISTRIBUTION .5 BL/VI 0670.4 X10012 X1171 SLIP CONTROL MODULE (ABS/ASC)
  • Page 158 SLIP CONTROL (ABS/ASC) 323i, 328i, M3 SLIP CONTROL MODULE (ABS/ASC) X1171 W9110 W9110 W9110 W9110 SHIELD SHIELD SHIELD SHIELD .5 GE .5 GE .5 GN .5 WS GROUND GROUND DISTRIBUTION DISTRIBUTION 0670.4 0670.4 X114 X142 X113 X143 RIGHT REAR LEFT FRONT LEFT REAR SPEED RIGHT FRONT SPEED SENSOR –...
  • Page 159 SLIP CONTROL (ABS/ASC) 323i, 328i, M3 SLIP CONTROL MODULE (ABS/ASC) 1) IGNITION CUT– X1171 2) TIMING CON- TROL/INJEC- TION CONTROL .5 WS/RT/GE .5 WS/GR .5 WS/GN .5 WS/GR/GE .5 WS/BL .5 WS/RT X10239 .5 WS/RT/GE .5 WS/GR .5 WS/GN .5 WS/GR/GE A8500 TRANSMISSION AUXILIARY...
  • Page 160 SLIP CONTROL (ABS/ASC) 318i FRONT POWER DISTRIBUTION BOX X10018 X10017 X10018 X10015 FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 0670.3 WITH EGS X116 INSTRUMENT BRAKE LIGHT CLUSTER SWITCH 1) NORMAL STATE 2) BRAKE PEDAL DEPRESSED X116 BRAKE LIGHT...
  • Page 161 SLIP CONTROL (ABS/ASC) 318i 3450.1-05 3450.1-05 3450.1-05 .5 GR/WS .5 BR/SW 2.5 RT/GN/GE X6031 .5 WS/BR X1170 SLIP CONTROL MODULE (ABS/ASC) X1170 X11395 X1170 .35 RT/BL .5 RT/GN/GE X1541 .35 RT/BL 3450.1-05 X11284 .35 RT/BL 2.5 RT/BL/GE 2.5 RT/GN/GE X1176 ABS HYDRAULIC UNIT 1) LEFT FRONT...
  • Page 162 SLIP CONTROL (ABS/ASC) 318i A8500 A6000 TRANSMISSION ENGINE CONTROL CONTROL MODULE MODULE (DME) (EGS) X8500 X6000 .35 SW .35 GE .35 GE .35 SW FRONT POWER DISTRIBUTION BOX X7845 X10017 LIGHT SWITCH FUSE DETAILS X7846 DETAILS 0670.3 6300.0 .35 GR/RT .35 GE .35 SW .75 BR/RT...
  • Page 163 SLIP CONTROL (ABS/ASC) 318i SLIP CONTROL MODULE (ABS/ASC) X1170 .5 BR .5 BL .5 BR .5 GE .5 BR .5 GE/SW X114 X142 X113 X143 LEFT FRONT LEFT REAR SPEED RIGHT FRONT RIGHT REAR SPEED SENSOR – SENSOR – ABS SPEED SENSOR –...

  • Page 164: Power Mirrors

    5116.0 POWER MIRRORS OUTSIDE MIRROR FRONT POWER DISTRIBUTION BOX X10017 FUSE DETAILS 0670.3 X625 MIRROR CONTROL SWITCH 0) OFF 1) UP 2) LEFT 3) RIGHT 4) DOWN 5) DRIVER’S SIDE 6) PASSENGER’S SIDE X625 .5 SW/WS .5 BL/GN .5 BL/WS .5 BL/SW GROUND DISTRIBUTION...

  • Page 165: Power Mirrors

    POWER MIRRORS WITH SPLICE 5116.0-00 .5 BL/WS .5 BL/SW .5 BL/GN X850 X851 .5 BL/SW .5 BL/WS X257 .5 BL/GN .5 SW/WS .5 BL/WS .5 BL/SW .5 BL/SW .75 BL/WS X256 .5 BL/GN .5 BL/SW .5 BL/WS X623 X624 DRIVER’S SIDE PASSENGER’S SIDE MIRROR MIRROR...
  • Page 166 POWER MIRRORS WITHOUT SPLICE 5116.0-00 .5 SW/WS .5 BL/SW .5 BL/WS .5 BL/GN X257 .5 BL/GN .5 BL/WS .5 BL/SW .5 BL/SW .75 BL/WS X256 .5 BL/GN .5 BL/SW .5 BL/WS X623 X624 PASSENGER’S DRIVER’S SIDE SIDE MIRROR MIRROR X623 X624 .5 BR .5 BR...

  • Page 167: Zke Door Lock Heating (Tsh)

    5120.0 ZKE DOOR LOCK HEATING (TSH) FRONT POWER ZKE CENTRAL DISTRIBUTION BOX LOCKING (ZV) 5126.0 X10015 X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 1.5 WS 1.5 SW 1.5 BL/GR .5 RT/GN X747 X660 DRIVER’S DOOR DRIVER’S DOOR LOCK MOTOR LOCK SWITCH 1) LOCK 0) OFF 2) UNLOCK...
  • Page 168 5126.0 ZKE CENTRAL LOCKING (ZV) OUTPUT DETAILS FRONT POWER DISTRIBUTION BOX X10015 X10018 X10015 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 X13252 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13252 2.5 BL/GR 2.5 SW 2.5 WS X453 (PARTIAL) 1.5 BL/GR 1.5 BL/GR X462...
  • Page 169 FRONT POWER FRONT POWER DISTRIBUTION BOX DISTRIBUTION BOX .5 WS/ .5 WS/ X10015 X10015 FUSE DETAILS FUSE DETAILS 1.5 BL/GR .5 WS/GN .5 WS/ 0670.3 0670.3 X257 X256 .35 WS/BR/ X455 (PARTIAL) X453 (PARTIAL) 5126.0-02 1.5 WS .5 GN/ COUPE 1.5 WS 1.5 BL/GR 1.5 WS...

  • Page 170: Zke Central Locking (Zv)

    ZKE CENTRAL LOCKING (ZV) FRONT POWER DISTRIBUTION BOX X10015 X10018 POWER FUSE DETAILS FUSE DETAILS DISTRIBUTION 0670.3 0670.3 LIGHT SWITCH 0670.2 DETAILS 6300.0 .35 RT/GN .35 RT/GN X257 X256 .35 RT/GN .35 GR/RT .5 RT/GN .5 RT/GN X747 X742 X1292 S302 DRIVER’S DOOR PASSENGER’S...
  • Page 171 IGNITION SWITCH FRONT POWER 0) OFF DISTRIBUTION BOX 7.5A 1) ACCESSORY 2) RUN X10018 X10017 X209 3) START FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 2.5 SW/GE X511 X18994 ON–BOARD S235 COMPUTER STARTER AUTOMATIC IMMOBILIZATION TRANSMISSION SWITCH RANGE SWITCH NORMAL OFF (LOW) CLUTCH...
  • Page 172 5133.1 POWER WINDOWS (FH) INPUT DETAILS START 1240.0 INSTRUMENT FRONT POWER CLUSTER DISTRIBUTION BOX X10016 FUSE DETAILS 0670.3 .35 SW/GN .5 BR/GR/GE X10182 X13252 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13254 N12w ANTI–THEFT CONTROL MODULE (ALPINE) .5 BR/GR/GE .5 BR/GR/GE .5 BR/BL/GE X13025 X443...

  • Page 173: Power Windows (Fh)

    POWER WINDOWS (FH) INPUT DETAILS A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13254 LIGHT SWITCH DETAILS .35 SW/WS .35 VI/WS .35 WS/GN .35 BL/GN 6300.0 .5 GR/RT .5 GR/RT X316 X324 S127y S126y PASSENGER’S DRIVER’S POWER POWER WINDOW WINDOW SWITCH SWITCH 0) OFF 0) OFF...
  • Page 174 POWER WINDOWS (FH) CONVERTIBLE INPUT DETAILS A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13255 LIGHT SWITCH .5 BL/GN DETAILS .5 WS/GE .5 SW/RT 6300.0 .5 GR/RT .5 GR/RT .5 GR/RT X317 X13262 X320 S128z S40y S129z LH REAR POWER CENTRAL POWER RH REAR POWER WINDOW SWITCH WINDOW SWITCH...
  • Page 175 POWER WINDOWS (FH) OUTPUT DETAILS A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13252 X13253 X13252 X13253 2.5 VI/WS 2.5 SW/WS .35 SW .35 SW/GR 1.5 GE/GN 1.5 BL/GN .35 GE/SW .35 GE/GR X257 X256 2.5 VI/WS 2.5 SW/WS .5 SW .5 SW/GR 1.5 GE/GN 1.5 BL/GN...
  • Page 176 POWER WINDOWS (FH) CONVERTIBLE OUTPUT DETAILS A104 FRONT POWER BODY DISTRIBUTION BOX ELECTRONICS CONTROL MODULE (ZKE IV) X10016 X13255 X13254 X13253 FUSE DETAILS 0670.3 .5 SW/GR .5 SW/RT .5 BL/GE .5 SW/RT .5 WS/RT .5 GN/RT X13258 RELAY MODULE X13258 2.5 BL/GN 2.5 SW/GE 2.5 BL/RT...

  • Page 177: Power Seats

    5200.0 POWER SEATS DRIVER’S SEAT FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 X603 DRIVER’S SEAT, SEAT CONTROL SWITCH 3) SEAT HEIGHT SWITCH 0) OFF 1) UP 2) DOWN 5) SEATBACK SWITCH 0) OFF X603 1) FRONT 2) BACK 1.5 GN/VI 1.5 SW/VI 1.5 BL/GR 1.5 VI/GR...

  • Page 178: Power Seats

    POWER SEATS PASSENGER’S SEAT FRONT POWER DISTRIBUTION BOX X10015 FUSE DETAILS 0670.3 X604 PASSENGER’S SEAT, SEAT CONTROL SWITCH 3) SEAT HEIGHT SWITCH 0) OFF 1) UP 2) DOWN 5) SEATBACK SWITCH 0) OFF X604 1) FRONT 2) BACK 1 VI/RT 1 BL/RT 1 GN/GE 1 SW/GE...
  • Page 179 POWER SEATS AND LUMBAR SUPPORT DRIVER’S SIDE – LUMBAR SUPPORT FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 X652 DRIVER’S SEAT LUMBAR SWITCH 0) OFF 1) FRONT 2) BACK X652 1.5 WS/RT 1.5 WS/BL X18135 M55z DRIVER’S SEAT LUMBAR SUPPORT MOTOR/VALVE 1) VALVE 2) PUMP...

  • Page 180: Heated Seats

    5203.0 HEATED SEATS FRONT POWER DISTRIBUTION BOX X10017 FUSE DETAILS X10015 0670.3 LIGHT SWITCH .5 GR/RT DETAILS UNLOADER RELAY, 6300.0 TERMINAL 15 X13129 1.5 RT/GE .5 GR/RT .5 GR/RT 1.5 RT/GE .5 RT/GE .5 RT/GE X13173 .5 RT/GE .5 RT/GE X651 X658 DRIVER’S SEAT,...
  • Page 181 5410.1 POWER TILT/SLIDE SUNROOF (SHD) LIGHT SWITCH DETAILS 6300.0 FRONT POWER .5 GR/RT DISTRIBUTION BOX X643 X10015 TILT/SLIDE SUNROOF SWITCH (SHD) FUSE DETAILS 0) OFF 0670.3 1) OPEN SLIDING SUNROOF/ LOWER TILT SUNROOF 2) CLOSE SLIDING SUNROOF/ RAISE TILT SUNROOF X643 3) CLOSE .5 BR...
  • Page 182 5430.1 03/00 1999 5430.1 ELECTRICAL CONVERTIBLE TOP FRONT POWER AUXILIARY FUSE DISTRIBUTION BOX BOX IN LUGGAGE 7.5A COMPARTMENT 5430.1-00 5430.1-02 A104 S213 BODY LUGGAGE ELECTRONICS COMPARTMENT CONTROL MODULE LID MICRO SWITCH (ZKE IV) 5430.1-00 5430.1-03 INSTRUMENT ELECTRICAL MECHANICAL CONVERTIBLE TOP CONVERTIBLE TOP CLUSTER 5430.1-03...
  • Page 183 5430.1 a 03/00 1999 Pin Assignments A = X13156 10 Pins, black B = X13157 6 Pins, black C = X13159 26 Pins, black D = X11390 12 Pins, black X13156 Type Description/Function Connection Not used Not used Activate engine Windscreen cowl panel locking (automatic convertible top) Control signal...
  • Page 184 5430.1 b 03/00 1999 Pin Assignments X13159 Type Description/Function Connection Top open signal Convertible top actuating switch Not used Not used TxD data signal Data link connector Ground Hard top connector 1 Power supply Front power distribution box Not used Rear window blower signal Rear window blower micro switch Not used...
  • Page 185 5430.1 c 03/00 1999 Pin Assignments X11390 Type Description/Function Connection Not used Not used Not used Not used Not used Not used Not used Not used Windscreen cowl panel locked Windscreen cowl panel lock microswitch (automatic convertible top) Windscreen cowl panel unlocked Windscreen cowl panel UNLOCKED (automatic convertible top) Comfort closing...

  • Page 186: Electrical Convertible Top

    ELECTRICAL CONVERTIBLE TOP A104 AUXILIARY FUSE FRONT POWER BODY BOX IN LUGGAGE DISTRIBUTION BOX ELECTRONICS COMPARTMENT CONTROL MODULE (ZKE IV) DATA LINK X19564 X10015 X10018 X13255 X13254 0670.5 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 AUTOMATIC .35 WS/GN .35 WS/GE .35 WS/RT CONVERTIBLE...
  • Page 187 ELECTRICAL CONVERTIBLE TOP CONVERTIBLE TOP CONTROL MODULE X13159 X13157 X13157 X13159 .35 GN/SW .35 BL/GE REAR WINDOW DE- LIGHT SWITCH FOGGER/ANTENNA DETAILS AUTOMATIC 6424.0 6300.0 CONVERTIBLE TOP .35 SW/BL .35 SW/GN .35 BR/GE .35 SW/BR .35 SW/GN .35 GR/RT .35 GR/RT X13143 X13152 X13079...
  • Page 188 ELECTRICAL CONVERTIBLE TOP FRONT POWER DISTRIBUTION BOX CONVERTIBLE TOP CONTROL MODULE X10015 FUSE DETAILS 0670.3 X13156 X13157 1.5 RT/GN MECHANICAL CONVERTIBLE TOP 1.5 WS .35 GE/BL .35 GE/GN 2.5 GR/SW 2.5 BL/GN .75 RT/GN X10223 X10224 CONVERTIBLE TOP STORAGE LID LOCK MOTOR 1) LOCK X13145...
  • Page 189 ELECTRICAL CONVERTIBLE TOP ROLLOVER SENSOR CONVERTIBLE TOP FRONT POWER CONTROL MODULE DISTRIBUTION BOX 7.5A X13159 X10018 X10017 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 INSTRUMENT CLUSTER 8) ROLLOVER PROTECTION DATA LINK WARNING 0670.5 LIGHT .35 WS/BL .35 WS/VI .35 WS/BL X13044 ROLLOVER...
  • Page 190 ELECTRICAL CONVERTIBLE TOP A104 A104 FRONT POWER BODY FRONT POWER BODY DISTRIBUTION BOX ELECTRONICS DISTRIBUTION BOX ELECTRONICS CONTROL MODULE CONTROL MODULE (ZKE IV) (ZKE IV) X10015 X10015 X13254 X13252 FUSE DETAILS FUSE DETAILS 2.5 BL/GR 2.5 WS .5 GN/WS/GE 0670.3 0670.3 ZKE CENTRAL LOCKING (ZV)
  • Page 191 6100.0a 03/00 1999 6100.0 CENTRAL BODY ELECTRONICS (ZKE IV) 6350.0-01 5430.1-00 5430.1-00 CRASH CONTROL CONVERTIBLE TOP TILT/SLIDE SUN- FRONT POWER FRONT POWER MODULE CONTROL MODULE ROOF CONTROL DISTRIBUTION BOX DISTRIBUTION BOX ASSEMBLY 5126.0-02 5126.0-02 5126.0-02 LIGHT SWITCH DETAILS S302 PASSENGER’S 6300.0 CENTRAL LOCKING DRIVER’S DOOR...
  • Page 192 6100.0b CENTRAL BODY ELECTRONICS (ZKE IV) 03/00 1999 6575.2-00 3234.0-01 N12w SUPPLEMENTAL FRONT POWER FRONT POWER ANTI–THEFT FRONT POWER RESTRAINT DISTRIBUTION BOX DISTRIBUTION BOX CONTROL MODULE DISTRIBUTION BOX SYSTEM CONTROL (ALPINE) MODULE 6575.2-00 6575.2-02 K108 START DRIVER’S DOOR HORN RELAY 1240.0 HANDLE SWITCH (ALPINE)
  • Page 193 6100.0 a 03/00 1999 Pin Assignments E = X10182 18 Pins, black F = X13252 15 Pins, black G = X13253 26 Pins, yellow H = X13254 26 Pins, green I = X13255 26 Pins, nature J = X13258 15 Pins, white X10182 Type Description/Function...
  • Page 194 6100.0 b 03/00 1999 Pin Assignments X13252 Type Description/Function Connection Power lock signal Door lock motors Voltage supply All lock motors Power supply Door lock heating Automatic interior light signal Interior light Not used Voltage supply Power window motor driver’s door Voltage supply Power window motor passenger’s door Power supply...
  • Page 195 6100.0 c 03/00 1999 Pin Assignments Type Description/Function Connection Not used Not used Not used Central arrest signal Door lock switches Lock signal driver’s door Door lock motor driver’s door Lock signal passenger’s door Door lock motor passenger’s door Lock signal luggage compartment lid Luggage compartment lid lock motor Data signal Anti-theft system control module (Alpine)
  • Page 196 6100.0 d 03/00 1999 Pin Assignments Type Description/Function Connection Not used Not used Not used Luggage compartment lid signal Luggage compartment lid switch Data signal Relay module Data signal Relay module Data signal Relay module Comfort closing Tilt/slide sunroof control unit Comfort relay Tilt/slide sunroof control unit Not used...
  • Page 197 6100.0 e 03/00 1999 Pin Assignments Type Description/Function Connection Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used X13258 Type Description/Function Connection Data signal Central body electronic module...
  • Page 198 6100.0 f 03/00 1999 Pin Assignments Type Description/Function Connection Not used Power supply Front power distribution box E = Input, A = Output, M = Ground...

  • Page 199: Central Body Electronics

    CENTRAL BODY ELECTRONICS (ZKE IV) FRONT POWER DISTRIBUTION BOX X10018 X10016 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 0670.3 CRASH CONTROL MODULE 6350.0 START LIGHT SWITCH 1240.0 DETAILS .35 SW/GN 6300.0 .5 BR/SW/GE .5 GR/SW X10182 X13252...
  • Page 200 CENTRAL BODY ELECTRONICS (ZKE IV) FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 X13252 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13253 X13254 X13253 X10182 X13252 2.5 BL/GR 2.5 SW 2.5 WS .75 BR/GE .75 RT/SW 1.5 VI/SW .75 VI/SW .5 BR/WS .5 BL/RT/GE .5 SW/GN...
  • Page 201 CENTRAL BODY ELECTRONICS (ZKE IV) FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 X13252 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13254 X13253 X13252 2.5 VI/WS 1.5 BL/ 2.5 SW/ 1.5 GE/ .35 SW/GN .35 SW/RT .35 VI/WS .35 SW/WS .35 WS/GN .35 BL/GN .35 SW/GR...
  • Page 202 CENTRAL BODY ELECTRONICS (ZKE IV) FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 X13252 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X10182 X13253 X13255 .5 SW/GE .5 SW/RT .5 WS/GN .5 BL/GN .5 WS/GE .5 BL/GE .5 WS/GE .5 WS/ .35 WS/GN .35 WS/ .5 WS/...
  • Page 203 CENTRAL BODY ELECTRONICS (ZKE IV) CONVERTIBLE A104 FRONT POWER BODY DISTRIBUTION BOX ELECTRONICS CONTROL MODULE (ZKE IV) X10016 X13255 X13254 X13253 FUSE DETAILS 0670.3 .5 SW/GR .5 SW/RT .5 BL/GE .5 SW/RT .5 WS/RT .5 GN/RT X13258 RELAY MODULE X13258 2.5 BL/GN 2.5 SW/GE 2.5 BL/RT...
  • Page 204 6133.0 HORN FRONT POWER IGNITION SWITCH DISTRIBUTION BOX 0) OFF 1) ACCESSORY X10015 2) RUN 3) START FUSE DETAILS 0670.3 X209 2.5 VI 2.5 VI POWER DISTRIBUTION X223 0670.2 .5 VI HORN RELAY .5 BR/RT 1 VI/BL 1 VI/BL .5 BR/RT X168 HORN SWITCH X132...
  • Page 205 6135.0 DRIVE–AWAY PROTECTION (EWS II) A6000 FRONT POWER ENGINE CONTROL IGNITION SWITCH 7.5A DISTRIBUTION BOX MODULE (DME) 0) OFF 1) ACCESSORY X10018 X10017 X10018 2) RUN 318i X6000 FUSE DETAILS FUSE DETAILS FUSE DETAILS 3) START X209 0670.3 0670.3 0670.3 X18994 X511 .5 SW...
  • Page 206 DRIVE–AWAY PROTECTION (EWS II) N12w A104 ANTI–THEFT BODY IGNITION SWITCH CONTROL MODULE ELECTRONICS (ALPINE) CONTROL MODULE FRONT POWER (ZKE IV) DISTRIBUTION BOX X13253 X10182 X10018 X13025 .5 BL/RT/GE FUSE DETAILS 0670.3 .5 BL/RT/GE X450 .5 BL/RT/GE .5 SW/GN .5 BL/RT/GE X1659 A836 ELECTRONIC...
  • Page 207 6160.1 WIPER/WASHER MODULE (WWM) WASHER – LOW FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X10022 .5 VI/SW X107 WASHER PUMP X107 .35 VI/SW .75 BR/VI X285 WIPER/WASHER MODULE (LOW II) X285 .35 SW/WS .5 BR/GN/GE 2.5 SW/RT/GE 2.5 SW/WS/GE .35 SW/GR .35 SW/BL...

  • Page 208: Wiper/Washer Module (Wwm)

    WIPER/WASHER MODULE (WWM) WIPER – HIGH FRONT POWER DISTRIBUTION BOX X10018 X10015 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 X503 LIGHT SWITCH 0) OFF 1) PARK LIGHTS 2) HEADLIGHTS X503 .75 GR/SW LIGHT SWITCH X196 DETAILS 6300.0 .5 GR/SW X285 WIPER/WASHER MODULE...
  • Page 209 WIPER/WASHER MODULE (WWM) WASHER – HIGH FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 .5 VI/SW .35 VI/SW X107 WASHER PUMP X107 .75 BR/VI X285 WIPER/WASHER MODULE X285 .35 SW/GR .35 SW/BL .35 SW/BR .5 BR/VI NOT USED X295 .75 SW/GR .75 SW/BR .75 SW/BL .75 SW/GN...

  • Page 210: Headlight Washer (Sra)

    6167.1 HEADLIGHT WASHER (SRA) FRONT POWER DISTRIBUTION BOX X10015 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 LIGHT SWITCH DETAILS 6300.0 .5 GR/SW X285 WIPER/WASHER MODULE X285 2.5 SW/BR X123 HEADLIGHT/FOG LIGHT WASHER PUMP X123 GROUND GROUND DISTRIBUTION DISTRIBUTION 0670.4 0670.4...

  • Page 211: Windshield Washer Jet

    6169.0 WINDSHIELD WASHER JET HEATERS FRONT POWER DISTRIBUTION BOX X10017 FUSE DETAILS 0670.3 X1148 S198 JET HEATER THERMOSWITCH X1148 .75 GN/SW X1149 .75 GN/SW .75 GN/SW X105 X106 LEFT WASHER JET RIGHT WASHER HEATER JET HEATER X105 X106 .75 BR .75 BR GROUND DISTRIBUTION...
  • Page 212 6211.0 03/00 1999 6211.0 INSTRUMENT CLUSTER 6211.0-03 6211.0-03 LIGHT SWITCH DETAILS FRONT POWER CRUISE CONTROL RADIO COMBINATION 6300.0 DISTRIBUTION BOX MODULE SWITCH D100 (TEMPOMAT) DATA LINK 6211.0-01 6211.0-03 CONNECTOR 6211.0-04 6211.0-03 6211.0-03 6211.0-03 6211.0-05 6312.0 6312.0 A115 6211.0-00 CONVERTIBLE TOP HIFI AMPLIFIER AUTOMATIC ON–BOARD...
  • Page 213 6211.0 a 03/00 1999 Pin Assignments Type Description/Function Connection High beam indicator control Combination switch Terminal 58g, instrument illumination power Dimmer Right turn signal indicator control Hazard flasher relay Left turn signal indicator control Hazard flasher relay Warning lamp for EGS fault (information Transmission control module (EGS) signal transmission oil temperature) Not used...
  • Page 214 6211.0 b 03/00 1999 Pin Assignments Type Description/Function Connection Trailer turn signal indicator control Hazard flasher relay Vehicle speed signal Various control modules Ground supply, terminal 31 for indicator Ground point and warning lamps Voltage supply, terminal 15 for instrument Front power distribution box, fuse 23 cluster electronics Voltage supply, terminal 15 for battery...
  • Page 215 6211.0 c 03/00 1999 Pin Assignments Type Description/Function Connection Dimmer signal/brightness information On-board computer or multi-function clock signal for connected control modules Not used Central indicator lamp/check-control On-board computer or multi-function clock X271 Type Description/Function Connection Fuel level sensor Fuel tank sensors Not used Ground supply for fuel tank sensors and Fuel tank sensors and vehicle speed...

  • Page 216: Instrument Cluster

    INSTRUMENT CLUSTER INDICATORS FRONT POWER IGNITION SWITCH DISTRIBUTION BOX ACCESSORY X10017 START FUSE DETAILS 0670.3 X209 2.5 GN 2.5 GN POWER DISTRIBUTION X203 0670.2 .5 GN INSTRUMENT CLUSTER 10) AIR BAG PARK CHECK BRAKE BRAKE ENGINE FLUID .5 BL/SW .5 GR/SW/GE .35 BR/GN .5 BL .5 BR/GN...
  • Page 217 INSTRUMENT CLUSTER INDICATORS ON–BOARD HEADLIGHTS/FOG COMPUTER LIGHTS FRONT POWER 6312.0 DISTRIBUTION BOX MULTI–FUNCTION X1070 CLOCK X10017 TURN/HAZARD LIGHTS ON–BOARD FUSE DETAILS 6313.0 DISPLAY 0670.3 LIGHT SWITCH DETAILS .35 WS .75 GE/BR .5 WS/RT .5 BL/BR .5 BL/GN .35 BL/VI/WS .5 GR/RT 6300.0 INSTRUMENT CLUSTER...
  • Page 218 INSTRUMENT CLUSTER INDICATORS FRONT POWER DISTRIBUTION BOX X10017 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 TEMPERATURE INSTRUMENT SPEEDOMETER GAUGE CLUSTER 3) ENGINE SPEED INPUT 7) TACHOMETER 323i, 328i, M3 A115 A836 .5 BR/GE .5 BR/VI CRUISE CONTROL AUTOMATIC SLIP CONTROL ELECTRONIC...
  • Page 219 INSTRUMENT CLUSTER SIGNAL–OUTPUT SPEEDOMETER A115 AUTOMATIC CRUISE CONTROL CONVERTIBLE TOP CLIMATE CONTROL MODULE CONTROL MODULE MODULE (TEMPOMAT) TACH TACH TACH X1527 X13159 WITH TOP HIFI WIPER/WASHER RADIO MODULE (LOW II) HIFI AMPLIFIER TACH TACH WIPER/WASHER TACH X285 MODULE X18126 X10266 .35 SW/WS .5 SW/WS ON–BOARD...
  • Page 220 INSTRUMENT CLUSTER INDICATORS ON–BOARD FRONT POWER COMPUTER DISTRIBUTION X10017 X10018 X1071 FUSE DETAILS FUSE DETAILS FUSE DETAILS 6211.0-03 0670.3 0670.3 0670.3 SPEED SIGNAL .35 WS/GR .5 SW/WS INSTRUMENT CLUSTER 1) FUEL CONSUMPTION 2) VEHICLE SPEED OUTPUT 11) FUEL GAUGE 14) SPEEDOMETER X271 .35 BR/RT .5 BR/GE...
  • Page 221 INSTRUMENT CLUSTER INDICATORS 6211.0-04 CHIME MODULE D100 ON–BOARD DATA LINK COMPUTER FRONT POWER CONNECTOR DISTRIBUTION BOX X522 X6002 X10017 .5 WS/GN X1071 DATA LINK 323i, 328i, M3 X8072 0670.5 FUSE DETAILS .35 SW/RT .5 WS/GN 0670.3 .5 WS/SW .35 WS/SW .35 WS/GN .35 WS/VI .35 WS/GE...

  • Page 222: 6213.1 Analog Clock

    6213.1 ANALOG CLOCK FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 LIGHT SWITCH DETAILS 6300.0 .5 GR/RT X1155 ANALOG CLOCK X1155 GROUND DISTRIBUTION 0670.4 X10012...
  • Page 223 6113.2 MULTI–FUNCTION CLOCK FRONT POWER CHECK CONTROL DISTRIBUTION BOX MODULE 7.5A X10017 X10018 X10018 X1074 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 .5 SW/GN .5 WS/BL .5 WS/GN .5 WS/GR START 1240.0 X276 LIGHT SWITCH DETAILS .35 SW/GN .35 GR/RT 6300.0 X1070...

  • Page 224: Multi-Function Clock

    MULTI–FUNCTION CLOCK CHIME, BRAKE LIGHT SWITCH MULTI–FUNCTION CLOCK FRONT POWER DISTRIBUTION BOX X1070 A8500 X10018 X10017 X10018 TRANSMISSION FUSE DETAILS FUSE DETAILS FUSE DETAILS CONTROL MODULE 0670.3 0670.3 0670.3 (EGS) X8500 A7000 X7000 TRANSMISSION .35 BR/GR .5 BR/GR INSTRUMENT CONTROL MODULE CHECK CLUSTER (EGS)

  • Page 225: On-Board Display

    6214.0 ON–BOARD DISPLAY FRONT POWER DISTRIBUTION BOX 7.5A X10017 X10018 X10017 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 0670.3 .5 VI/WS X1074 BRAKE LIGHT INSTRUMENT CHECK CONTROL SWITCH CLUSTER MODULE CHECK 1) BRAKE PEDAL DATA RELEASED 2) BRAKE PEDAL...
  • Page 226 6300.0 LIGHT SWITCH DETAILS FRONT POWER DISTRIBUTION BOX X10017 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 X503 LIGHT SWITCH 0) OFF 1) PARK LIGHTS 2) HEADLIGHTS X503 .75 GR/GE .75 GR/VI .5 GE/VI .35 GE .75 GR/SW HEADLIGHTS/FOG PARK/TAIL/UNDER-...
  • Page 227 LIGHT SWITCH DETAILS 6300.0-00 .5 GR/RT X1070 .35 GR/RT .5 GR/RT .35 GR/RT INSTRUMENT CLUSTER ON–BOARD MULTI–FUNCTION ON–BOARD X1439 COMPUTER CLOCK DISPLAY .5 GR/RT GEAR SHIFT LE- X1439 VER INDICATOR X1155 GROUND DISTRIBUTION ANALOG CLOCK 0670.4 X173 X1019 1 GR/RT X322 .5 GR/RT .5 GR/RT...
  • Page 228 LIGHT SWITCH DETAILS 6300.0-01 .5 GR/RT X13129 (PARTIAL) .5 GR/RT .5 GR/RT .5 GR/RT .5 GR/RT X13262 S40y CENTRAL POWER WINDOW SWITCH X13262 X324 X320 S127y S129z PASSENGER’S RH REAR POWER POWER WINDOW WINDOW SWITCH SWITCH X324 X320 X316 S126y DRIVER’S POWER WINDOW SWITCH X316...
  • Page 229 X13129 (PARTIAL) .5 GR/RT .5 GR/RT .5 GR/RT .35 GR/RT .35 GR/RT .35 GR/RT .5 GR/RT X651 X317 X10267 X13045 X1292 X643 S128z S303y S143 S302 DRIVER’S SEAT, LH REAR POWER TOP HIFI SWITCH CONVERTIBLE TOP CENTRAL LOCKING TILT/SLIDE SUN- SEAT HEATER WINDOW SWITCH ACTUATING...

  • Page 230: 6312.0 Headlights/Fog Lights

    6312.0 HEADLIGHTS/FOG LIGHTS LIGHT SWITCH FRONT POWER 0) OFF DISTRIBUTION BOX 1) PARK LIGHTS X10017 2) HEADLIGHTS X503 FUSE DETAILS FUSE DETAILS POWER 0670.3 0670.3 DISTRIBUTION .5 GE/VI 0670.2 X504 FOG LIGHT X503 SWITCH 0) OFF LIGHT SWITCH 1) FRONT FOG X504 0) OFF LIGHTS ON...
  • Page 231 POWER DISTRIBUTION 10 RT 6312.0-00 0670.2 FRONT POWER FRONT POWER DISTRIBUTION BOX DISTRIBUTION BOX X10017 POWER .35 GE .35 WS .35 GE FUSE DETAILS POWER DISTRIBUTION 0670.3 DISTRIBUTION 0670.2 0670.2 X10262 LOW BEAM LIGHT HIGH BEAM LIGHT RELAY RELAY K46z DAY LIGHT RELAY X10262 MODULE...
  • Page 232 6313.0 TURN/HAZARD LIGHTS FRONT POWER DISTRIBUTION BOX X10018 X10017 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .75 GN/GE COMBINATION SWITCH 0) OFF 1) FLASH LEFT (NO DETENT) 2) FLASH LEFT 4) FLASH RIGHT (NO DETENT) .75 GR .75 BL 5) FLASH RIGHT .5 GR .5 BL HAZARD FLASHER...
  • Page 233 N12w ANTI–THEFT CONTROL MODULE FRONT POWER (ALPINE) DISTRIBUTION BOX X13025 X10018 .5 BL/GN .5 BL/GN/GE FUSE DETAILS .5 WS/BL/GE 0670.3 NOT USED .5 BL/GN/GE LSCH CRASH CONTROL MODULE NOT USED GROUND .5 BR/SW/GE DISTRIBUTION 0670.4 X10182 A104 BODY X10010 ELECTRONICS CONTROL MODULE (ZKE IV) LIGHT SWITCH...
  • Page 234 TURN/HAZARD LIGHTS 6313.0-00 6313.0–00 6313.0-00 .5 WS/RT .5 BL/GN INSTRUMENT CLUSTER .5 BL/BR 1 BL/BR GROUND DISTRIBUTION 0670.4 X184 X185 (PARTIAL) X173 .5 BL/GN .5 BL/GN .75 BL/GN .75 BL/BR .5 BL/BR .5 BL/BR .75 BL/GN .75 BL/BR X128 X137 LEFT HEADLIGHT RIGHT HEADLIGHT LEFT FRONT TURN...

  • Page 235: 6314.0 Park/Tail Lights

    6314.0 PARK/TAIL LIGHTS FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X503 LIGHT SWITCH 0) OFF 1) PARK LIGHTS 2) HEADLIGHTS X503 .75 GR/VI .75 GR/GE X246 X245 1 GR/VI WITHOUT CCM 1 GR/GE WITHOUT CCM .5 GR/VI .75 GR/VI WITH CCM .75 GR/GE...
  • Page 236 WITHOUT CCM WITH CCM WITH CCM WITHOUT CCM .5 GR/VI 1 GR/VI .75 GR/VI .75 GR/GE 1 GR/GE X1074 CHECK CONTROL MODULE X1075 1 GR/GE .5 GR/GE .75 GR/VI/GE .75 GR/GN/GE .75 GR/BL/GE .75 GR/BL/GE X319 X318 LEFT LUGGAGE RIGHT LUGGAGE COMPARTMENT COMPARTMENT LEFT TAIL LIGHT...
  • Page 237 6320.0 LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS WITHOUT CCM WITH CCM FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X503 X503 LIGHT SWITCH LIGHT SWITCH 0) OFF 0) OFF 1) PARK LIGHTS 1) PARK LIGHTS 2) HEADLIGHTS 2) HEADLIGHTS X503 X503 .75 GR/SW...
  • Page 238 LICENSE PLATE/LUGGAGE COMPARTMENT LIGHTS A104 FRONT POWER BODY DISTRIBUTION BOX ELECTRONICS CONTROL MODULE (ZKE IV) X10018 X13253 X13254 .75 VI/SW FUSE DETAILS 0670.3 X18799 .75 VI/SW .75 VI/SW X712 X712 E101 N12w N12w LEFT LUGGAGE ANTI–THEFT ANTI–THEFT LUGGAGE COMPARTMENT CONTROL MODULE CONTROL MODULE COMPARTMENT LIGHT...

  • Page 239: Back Up Lights

    6322.0 BACK UP LIGHTS FRONT POWER DISTRIBUTION BOX X10017 FUSE DETAILS 0670.3 WITHOUT EGS WITH EGS X511 X8511 S8511 REVERSING LIGHT AUTOMATIC SWITCH TRANSMISSION 1) OPEN RANGE SWITCH X8511 2) CLOSED IN R 0) OFF (LOW) X511 1 BL/GE 2) CLOSED IN X8074 323i, 328i, M3 REVERSE...

  • Page 240: 6325.0 Brake Lights

    6325.0 BRAKE LIGHTS BRAKE LIGHTS CONNECTOR, 2 PINS FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 X116 BRAKE LIGHT SWITCH 1) NORMAL STATE 2) BRAKE PEDAL X116 DEPRESSED 1.5 BL/RT 318i 323i, 328i, M3 X181 .75 BL/RT 1.5 BL/RT 1 BL/RT .75 BL/RT .75 BL/RT .5 BL/RT...
  • Page 241 BRAKE LIGHTS BRAKE LIGHTS CONNECTOR, 4 PINS FRONT POWER ON–BOARD DISTRIBUTION BOX DISPLAY ELECTRONIC MULTI–FUNCTION TRANSMISSION X10018 CLOCK X1070 CONTROL FUSE DETAILS (EGS A4S 270R) .35 BR/ 0670.3 ON–BOARD 2460.2 COMPUTER ELECTRONIC X10090 TRANSMISSION CONTROL .35 BR/ (EGS A5S 310Z) .5 BL/RT .35 BL/RT .75 BL/RT...

  • Page 242: Interior Lights

    6330.3 INTERIOR LIGHTS WITHOUT REAR READING LIGHT A104 BODY ELECTRONICS FRONT POWER CONTROL MODULE DISTRIBUTION BOX (ZKE IV) X13252 X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .75 RT/SW X10269 .75 RT/SW X336 FRONT DOME LIGHT/ MAP READING ASSEMBLY 0) OFF .5 RT/SW .5 RT/SW 1) MANUAL...
  • Page 243 INTERIOR LIGHTS WITH REAR READING LIGHT A104 BODY ELECTRONICS FRONT POWER CONTROL MODULE DISTRIBUTION BOX (ZKE IV) X13252 X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .75 RT/SW X10269 FUSE DETAILS 0670.3 .75 RT/SW .5 VI/WS X336 FRONT DOME LIGHT/MAP READING ASSEMBLY 0) OFF 1) MANUAL 2) AUTOMATIC...
  • Page 244 INTERIOR LIGHTS CONVERTIBLE FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS POWER 0670.3 0670.3 DISTRIBUTION 0670.2 .75 VI/WS X10182 X13252 X10182 A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13252 .75 RT/SW 1.5 VI/SW GROUND X10269 X10189 DISTRIBUTION .75 VI/SW 0670.4 .75 RT/SW .75 VI/SW...
  • Page 245 A104 .5 VI/WS BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13254 X13253 X1235 .5 BR/WS .75 VI/SW .75 VI/WS .5 VI/WS .5 VI/WS X18799 .75 VI/SW .75 VI/SW X11205 X18798 X381 X382 E102 E100y RIGHT LUGGAGE DRIVER’S MAKE– PASSENGER’S HARD TOP COMPARTMENT UP MIRROR LIGHT MAKE–UP MIRROR...
  • Page 246 INTERIOR LIGHTS A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) X13254 .5 GN/WS/GE N12w CONVERTIBLE INSTRUMENT ANTI–THEFT CLUSTER CONTROL MODULE (ALPINE) .5 BR/GR/GE X10229 X13025 .5 GN/WS/GE .5 GN/WS/GE .5 BR/BL/GE .5 BR/BL/GE .5 BR/GR/GE .5 BR/GR/GE .5 BR/GR/GE X10226 K117 LUGGAGE COMPARTMENT LID RELAY...
  • Page 247 INTERIOR LIGHTS FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .75 RT/WS .75 RT/WS .5 VI/WS .5 VI/WS X712 X13252 X381 X382 A104 LUGGAGE BODY DRIVER’S MAKE– PASSENGER’S LICENSE PLATE/ COMPARTMENT ELECTRONICS UP MIRROR LIGHT MAKE–UP MIRROR LUGGAGE LIGHT CONTROL MODULE...
  • Page 248 6332.1 GLOVE BOX LIGHT/CASSETTE BOX/ASHTRAY L./CHARGING SOCKET/CIGAR LIGHTER FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X503 LIGHT SWITCH 0) OFF 1) PARK LIGHTS 2) HEADLIGHTS X503 .75 GR/SW LIGHT SWITCH X196 DETAILS X531 .75 GR/SW 6300.0 .5 GR/SW X517 FRONT CIGAR...
  • Page 249 GLOVE BOX LIGHT/CASSETTE BOX/ASHTRAY LIGHT/CHARGING SOCKET/CIGAR LIGHTER CONVERTIBLE A104 FRONT POWER BODY DISTRIBUTION BOX ELECTRONICS CONTROL MODULE (ZKE IV) X10018 X13252 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 1.5 VI/SW X542 X779 X10189 CHARGING SOCKET – X542 .75 VI/SW .75 VI/SW .5 VI/SW X18336 X336...

  • Page 250: Crash Control Module

    6350.0 CRASH CONTROL MODULE FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 1.5 RT/SW/GE HAZARD FLASHER RELAY GROUND DISTRIBUTION 0670.4 X173 1.5 RT/SW/GE 1 BL/GN .5 WS/BL/GE X184 .5 BL/GN TURN/HAZARD LIGHTS 6313.0...
  • Page 251 N12w ANTI–THEFT CONTROL MODULE (ALPINE) X13025 .5 BL/GN .5 BL/GN/GE 1.5 RT/SW/GE .5 WS/BL/GE .5 BL/GN/GE NOT USED LSCH CRASH CONTROL MODULE NOT USED TURN/HAZARD LIGHTS .5 BR/SW/GE 6313.0 X10182 LIGHT SWITCH A104 DETAILS BODY 6300.0 ELECTRONICS CONTROL MODULE (ZKE IV) .5 BL/GN .5 GR/RT .5 BR/BL...

  • Page 252: Heating Control (Hr)

    6410.5 HEATING CONTROL (HR) IGNITION SWITCH FRONT POWER 0) OFF DISTRIBUTION BOX 1) ACCESSORY 2) RUN X10016 X10017 3) START FUSE DETAILS FUSE DETAILS X209 0670.3 0670.3 2.5 GN 2.5 GN POWER DISTRIBUTION X203 0670.2 .35 GN .5 GN/GE BLOWER RELAY .5 GE WATER VALVE ASSEMBLY...
  • Page 253 REAR WINDOW DE- FOGGER/ANTENNA LIGHT SWITCH 6424.0 DETAILS 2.5 GN/BR .5 GR/RT .5 BL/SW 6300.0 .5 GR/RT .5 BR/WS X905 X899 A32y BLOWER SWITCH THERMOSTAT 0) OFF 1) REAR WINDOW 1) SLOW DEFOGGER 2) MEDIUM 3) FAST 4) MAXIMUM X905 X899 .5 BR/SW 2.5 GN/GR...

  • Page 254: Park Ventilation With Hr

    6412.10 PARK VENTILATION WITH HR IGNITION SWITCH FRONT POWER 0) OFF DISTRIBUTION BOX 1) ACCESSORY 2) RUN X10016 3) START FUSE DETAILS X209 0670.3 .5 GN/WS 2.5 GN NOT USED 2.5 GN POWER DISTRIBUTION X203 0670.2 .35 GN 2.5 RT/GN BLOWER RELAY 2.5 GN/BR 2.5 RT/GN...
  • Page 255 2.5 GN/GR 2.5 BL 1.5 GN 1.5 SW 2.5 RT/GN 2.5 RT/GN X607 K450 PARK VENTILATION RELAY X906 X607 2.5 GN/GR 2.5 BL X904 2.5 GN 2.5 GN .5 SW/WS/GE 2.5 GN X816 BLOWER MOTOR X10103 X18165 X816 2.5 BL 2.5 GN 2.5 GN/GR 1.5 SW...

  • Page 256: 6412.20 Park Ventilation With Ihka E36

    6412.20 PARK VENTILATION WITH IHKA E36 FRONT POWER IGNITION SWITCH DISTRIBUTION BOX 0) OFF 1) ACCESSORY X10016 2) RUN 3) START FUSE DETAILS 0670.3 X209 .5 GN/WS 2.5 GN NOT USED 2.5 GN POWER 2.5 RT/GN 2.5 RT/GN DISTRIBUTION .35 GN X203 0670.2 X1405...
  • Page 257 6424.0 REAR WINDOW DEFOGGER/ANTENNA RADIO FRONT POWER HIFI AMPLIFIER DISTRIBUTION BOX X10017 X10015 X605 X18126 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .5 WS .5 WS X292 REAR DEFOGGER X830 RELAY X292 .5 BL/SW 2.5 SW WITH HR WITH IHKA 2.5 SW X1226 .5 BR/WS .35 BR/GE...
  • Page 258 REAR WINDOW DEFOGGER/ANTENNA CONVERTIBLE HIFI AMPLIFIER RADIO FRONT POWER DISTRIBUTION BOX X605 X18126 X10017 X10015 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .5 WS .5 WS X292 REAR DEFOGGER RELAY X830 X292 2.5 SW .5 BL/SW 2.5 SW X1226 2.5 SW 2.5 SW .5 WS X11205...
  • Page 259 REAR WINDOW DEFOGGER/ANTENNA CONVERTIBLE FRONT POWER DISTRIBUTION BOX 6424.0-01 X10018 FUSE DETAILS 2.5 SW 0670.3 X1780 X10092 K128 SPATIAL SOUND REAR WINDOW RELAY BLOWER RELAY X10092 X1780 .35 BR/GE .35 BR/GE 2.5 RT/SW CONVERTIBLE TOP X1783 CONTROL MODULE X13142 X13159 M105 REAR WINDOW BLOWER...
  • Page 260 REAR WINDOW DEFOGGER/ANTENNA REAR WINDOW ANTENNA RADIO ANTENNA AMPLIFIER AM/FM HZG+ HZG+ REAR DEFOGGER I REAR DEFOGGER/ ANTENNA C900 SUPPRESSION FILTER X380 GROUND DISTRIBUTION 0670.4 X13006...
  • Page 261 REAR WINDOW DEFOGGER/ANTENNA 3–ANTENNA–DIVERSITY RADIO N404 DIVERSITY ANTENNA AMPLIFIER AM/FM VERTICAL ANTENNA FM/AM REAR DEFOGGER I HZG(–) FM/HZG (+) HZG (+) FM/HZG(–) REAR DEFOGGER/ ANTENNA C900 SUPPRESSION FILTER X380 GROUND DISTRIBUTION 0670.4 X13006...
  • Page 262 6450.7 03/00 1999 6450.7 INTEGRATED CLIMATE REGULATION (IHKA E36) AUXILIARY FAN – AUXILIARY FAN – 6–CYLINDER ENGINE 4–CYLINDER ENGINE 6450.7-00 FRONT POWER FRONT POWER 7.5A DISTRIBUTION BOX DISTRIBUTION BOX FRONT POWER FRONT POWER AUXILIARY FUSE IGNITION SWITCH DISTRIBUTION BOX DISTRIBUTION BOX 6450.7-05 6450.7-06 HIGH SPEED...
  • Page 263 6450.7 a 03/00 1999 Pin Assignments X1527 Type Description/Function Connection Outside temperature Outside temperature sensor Evaporator temperature Evaporator temperature sensor Heater temperature, left Left heat exchanger temperature sensor Heater temperature, right Right heat exchanger temperature sensor Vehicle speed signal (Speedometer output Instrument cluster signal) RPM speed signal TD...

  • Page 264: Integrated Climate

    INTEGRATED CLIMATE REGULATION (IHKA E36) POWER, AIR FLOW CONTROL FRONT POWER IGNITION SWITCH DISTRIBUTION BOX 0) OFF 1) ACCESSORY 2) RUN X10016 X10018 X10017 3) START X209 FUSE DETAILS FUSE DETAILS FUSE DETAILS 2.5 GN 0670.3 0670.3 0670.3 2.5 GN POWER X203 DISTRIBUTION...

  • Page 265: Rear Window Defogger

    INTEGRATED CLIMATE REGULATION (IHKA E36) FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 .5 GE REAR WINDOW DE- PARK VENTILATION DATA LINK FOGGER/ANTENNA WITH IHKA E36 0670.5 6424.0 6412.20 WATER VALVE ASSEMBLY 1) LEFT VALVE LIGHT SWITCH 2) RIGHT VALVE DETAILS 6300.0 .5 GE/VI...

  • Page 266: Temperature Control

    INTEGRATED CLIMATE REGULATION (IHKA E36) TEMPERATURE CONTROL A115 5V (15) 5V (15) 5V (15) 5V (15) AUTOMATIC CLIMATE CONTROL MODULE X1527 .35 GE/RT .35 GE/BL .5 BL .35 GR X772 X773 X774 X771 LH HEAT EX- RH HEAT EX- OUTSIDE EVAPORATOR CHANGER CHANGER...

  • Page 267: Air Delivery

    INTEGRATED CLIMATE REGULATION (IHKA E36) AIR DELIVERY A115 AUTOMATIC CLIMATE CONTROL MODULE SH–FT SH– MI–Bus .35 RT .35 BR .35 GE DEFROSTER FLAP REGULATION FLAP REAR RECIRCULATION MOTOR MOTOR RECIRCULATION FLAP MOTOR FLAP MOTOR...
  • Page 268 INTEGRATED CLIMATE REGULATION (IHKA E36) COMPRESSOR CONTROLS A115 FRONT POWER AUTOMATIC DISTRIBUTION BOX CLIMATE CONTROL 7.5A MODULE X10018 X10016 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X1527 .35 VI/GR COMPRESSOR CONTROL RELAY X10054 .75 SW/RT/GE .5 SW/BL .5 VI/GR A8500 TRANSMISSION CONTROL MODULE (EGS) X8500...
  • Page 269 INTEGRATED CLIMATE REGULATION (IHKA E36) AUXILIARY FAN – 6–CYLINDER ENGINE A6000 ENGINE CONTROL MODULE (DME) FRONT POWER DISTRIBUTION BOX X10016 X10018 X6000 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 .5 SW/GR .5 GN/VI HIGH SPEED RELAY 6450.7-05 .5 GN/VI 2.5 GN/RT .5 SW/BR .5 SW/BR NORMAL SPEED...
  • Page 270 INTEGRATED CLIMATE REGULATION (IHKA E36) AUXILIARY FAN – 4–CYLINDER ENGINE A6000 ENGINE CONTROL FRONT POWER AUXILIARY FUSE FRONT POWER MODULE (DME) DISTRIBUTION BOX DISTRIBUTION BOX X10016 X1588 X10016 FUSE DETAILS FUSE DETAILS FUSE DETAILS X6000 0670.3 0670.3 0670.3 .5 SW/GR 4.
  • Page 271 6510.0 RADIO/STEREO STEREO, 6–SPEAKER SYSTEM FRONT POWER CD CHANGER TELEPHONE DISTRIBUTION BOX CONNECTOR X1892 LUGGAGE X10015 X10018 COMPARTMENT LIGHT SWITCH FUSE DETAILS FUSE DETAILS DETAILS 0670.3 0670.3 X400 6300.0 .35 GE 1 GR/RT .5 WS/BR .35 WS/BR CELLULAR TELE- .35 WS/BR PHONE (PROVI- X557 .35 GE...
  • Page 272 6510.1 RADIO/HIFI/TOP HIFI FRONT POWER DISTRIBUTION BOX X10015 X10018 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 TELEPHONE CONNECTOR LUGGAGE COMPARTMENT X400 X322 LIGHT SWITCH .35 GE DETAILS .5 WS/BR 1.5 RT/WS 6300.0 .35 GE CELLULAR .35 WS/BR .35 WS/BR X557 TELEPHONE .35 GE...

  • Page 273: Radio/Hifi/Top Hifi

    RADIO/HIFI/TOP HIFI FRONT POWER DISTRIBUTION BOX X10015 FUSE DETAILS 0670.3 X605 HIFI AMPLIFIER – – – – – X606 X605 X606 .75 GE/SW .75 GE/BR .75 GE/RT .75 GE/BR 1.5 BL/BR 1.5 BL/WS .75 GE/GR .75 GE/SW .5 GE .5 BR .75 GE .75 BR CONVERTIBLE...
  • Page 274 RADIO/HIFI/TOP HIFI HIFI AMPLIFIER – – – – – X606 X605 X606 X605 .5 BR .5 BL .75 BL/GR .75 BL/VI .75 BL/RT .75 BL/BR .75 BL/SW .75 BL/BR 1.5 BL/BR 1.5 BL/RT .75 BR .75 BL .75 BL/BR .75 BL/RT WITHOUT TOP HIFI WITHOUT TOP HIFI CONVERTIBLE...
  • Page 275 RADIO/HIFI/TOP HIFI RADIO LEFT RIGHT LEFT RIGHT – – X18520 .23 VI .23 GN .23 GE .5 BR .23 BL .23 WS .23 SW .23 RT .23 GR X18521 CD CHANGER...
  • Page 276 RADIO/HIFI/TOP HIFI COUPE TOP HIFI DIMMER FRONT POWER DISTRIBUTION BOX X517 X10018 .5 GR/RT X1019 FUSE DETAILS 0670.3 .5 GR/RT LIGHT SWITCH DETAILS 6300.0 .5 GR/RT X13129 .35 GR/RT X10267 S303y TOP HIFI SWITCH X10267 .35 GE/SW X10266 HIFI AMPLIFIER X10266 .35 SW/WS .5 SW/WS...
  • Page 277 RADIO/HIFI/TOP HIFI CONVERTIBLE TOP HIFI REAR DEFOGGER FRONT POWER RELAY DISTRIBUTION BOX X292 X10018 2.5 SW FUSE DETAILS 0670.3 2.5 SW X1780 2.5 SW REAR WINDOW DE- K128 X1226 FOGGER/ANTENNA SPATIAL SOUND 6424.0 RELAY 2.5 SW X10092 X1780 REAR WINDOW BLOWER RELAY .35 BR/GE CONVERTIBLE TOP...
  • Page 278 RADIO/HIFI/TOP HIFI CONVERTIBLE TOP HIFI CONVERTIBLE TOP CONTROL MODULE FRONT POWER DISTRIBUTION BOX X13159 .5 SW/WS X10015 INSTRUMENT X188 CLUSTER FUSE DETAILS 6211.0 0670.3 .5 SW/WS .35 SW/WS X10266 X605 HIFI AMPLIFIER – – – – X605 X606 X606 .75 BR .75 BL 1.5 GE 1.5 BR...
  • Page 279 6561.0 CELLULAR TELEPHONE (PROVISIONS) PROVISIONS G6509 FRONT POWER INSTRUMENT FRONT POWER GENERATOR DISTRIBUTION BOX CLUSTER DISTRIBUTION BOX X10018 X10018 X7509 1.5 BL FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 X8004 .75 BL .5 BL .5 BL X6002 D100 DATA LINK...
  • Page 280 6571.0 CRUISE CONTROL (TEMPOMAT) FRONT POWER DISTRIBUTION BOX X10018 X10017 EGS A4S 270R FUSE DETAILS FUSE DETAILS L1 L2 L3 L4 0670.3 0670.3 X511 AUTOMATIC .5 VI/GE TRANSMISSION RANGE SWITCH 0) OFF (LOW) 1) ON (HIGH) X511 CRUISE CONTROL SWITCH DATA LINK 0) NORMAL ELECTRONIC...

  • Page 281: Cruise Control (Tempomat)

    CRUISE CONTROL (TEMPOMAT) 5V (15) CRUISE CONTROL MODULE (TEMPOMAT) FRONT POWER TACH DISTRIBUTION BOX X10018 .35 GE/BR FUSE DETAILS 0670.3 .35 SW/WS .5 SW/BL .5 GE/WS .5 RT/BR .35 GE/BR X8500 X188 A8500 TRANSMISSION INSTRUMENT CONTROL MODULE CLUSTER (EGS) 6211.0 .5 SW/WS CRUISE CONTROL ACTUATOR...
  • Page 282 6575.2 ANTI–THEFT SYSTEM (ALPINE) LOW–NOISE MI- CROPHONE FRONT POWER DISTRIBUTION BOX X10018 ANTENNA FUSE DETAILS 0670.3 X13025 N12w ANTI–THEFT CONTROL MODULE (ALPINE) X13025 LICENSE PLATE/ A104 LUGGAGE BODY COMPARTMENT ELECTRONICS .5 BR/WS .5 BR/RT/GE LIGHTS CONTROL MODULE 6320.0 (ZKE IV) .5 WS/RT/GE .5 BL/RT/GE X13254...
  • Page 283 l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l ANTI–THEFT SYSTEM (ALPINE) FRONT AND REAR DOOR JAMB SWITCHES...

  • Page 284: Anti-Theft System (Alpine)

    ANTI–THEFT SYSTEM (ALPINE) N12w AUXILIARY FUSE ANTI–THEFT CONTROL MODULE (ALPINE) X10250 FUSE DETAILS 0670.3 X13025 X10244 1 RT/GR/GE 1 SW/BL 1 RT/GR/GE X18784 1 RT/GR/GE 1 SW/BL .5 VI/GN/GE X10193 K108 HORN RELAY WITH CCM WITHOUT CCM (ALPINE) X10193 .75 WS/GN 1 SW/BL 1 SW/BL 1 SW/BL...
  • Page 285 6581.2 ON–BOARD COMPUTER (BC V) POWER FRONT POWER DISTRIBUTION BOX 7.5A X10018 X10017 X10018 X10017 FUSE DETAILS FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 0670.3 .5 SW/GN INSTRUMENT START CLUSTER 1240.0 CHECK X276 1) FUEL CONSUMPTION LIGHT SWITCH DETAILS .35 SW/GN .35 GR/RT...

  • Page 286: On-Board Computer (Bc V)

    ON–BOARD COMPUTER (BC V) CHIME, BRAKE LIGHT SWITCH ON–BOARD COMPUTER FRONT POWER DISTRIBUTION BOX WITH EGS X1070 A8500 X10018 TRANSMISSION FUSE DETAILS FUSE DETAILS CONTROL MODULE .35 BR/GR 0670.3 0670.3 (EGS) A7000 X8500 TRANSMISSION X7000 CONTROL MODULE .5 BR/GR (EGS) .35 BR/GR X10090 .35 BR/GR...

  • Page 287: Check Control

    ON–BOARD COMPUTER (BC V) CHECK CONTROL FRONT POWER DISTRIBUTION BOX 7.5A 7.5A 7.5A X10018 X10016 FUSE DETAILS FUSE DETAILS FUSE DETAILS 0670.3 0670.3 0670.3 X1074 CHECK CONTROL MODULE X1074 X1075 1 GE/GN 1 GE/BL .5 BR/VI .5 BR/WS X109 X10070 X10213 WASHER FLUID .5 BR/WS...
  • Page 288 ON–BOARD COMPUTER (BC V) CHECK CONTROL FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS 0670.3 FUSE DETAILS 0670.3 X503 BRAKE LIGHT LIGHT SWITCH SWITCH 0) OFF 1) BRAKE PEDAL 1) PARK LIGHTS RELEASED 2) BRAKE PEDAL 2) HEADLIGHTS DEPRESSED X503 1.5 BL/RT .75 GR/SW BRAKE LIGHTS LIGHT SWITCH...
  • Page 289 ON–BOARD COMPUTER (BC V) CHECK CONTROL FRONT POWER DISTRIBUTION BOX X10018 FUSE DETAILS FUSE DETAILS 0670.3 0670.3 X503 LIGHT SWITCH 0) OFF 1) PARK LIGHTS 2) HEADLIGHTS X503 .75 GR/VI .75 GR/GE PARK/TAIL/UNDER- HOOD LIGHTS X246 X245 6314.0 .75 GR/VI .75 GR/GE X1074 CHECK CONTROL...
  • Page 290 7000.0 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 A2w . . INSTRUMENT CLUSTER ....LH side of dash ............28-3 A4 .
  • Page 291 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 A836 . ELECTRONIC IMMOBILIZER CONTROL MODULE (EWS II) ....RH side of dash behind glove box ......... . 38-3 A6000 ENGINE CONTROL MODULE (DME) .
  • Page 292 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 B21 . . ON–BOARD COMPUTER TEMPERATURE SENSOR ......front RH side of engine compartment ........20-1 B25y .
  • Page 293 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 B6238 OIL TEMPERATURE SENSOR ... LH side of engine B6240 KNOCK SENSOR ..... . . top front of engine ............11-2 B6256 DUAL TEMPERATURE SENSOR...
  • Page 294 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 E10 . . REAR DEFOGGER/ANTENNA ... in rear window E11 . . . LEFT HIGH BEAM LIGHT ....near LH headlight assembly E12 .

  • Page 295: Assembly

    COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 E44 . . RIGHT LICENSE PLATE LIGHT ..underside of luggage compartment lid, near license plate ..... . 09-1 E45y .
  • Page 296 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 G1 . . . BATTERY ......rear RH side of engine compartment (318i) G1 .
  • Page 297 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 H24 . . LEFT BRAKE LIGHT ....LH side of body rear end H25 .
  • Page 298 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 H57 . . LEFT REAR LOW RANGE SPEAKER ..under rear window shelf H58 . . LEFT FRONT LOW RANGE SPEAKER ..in lower LH A–pillar H59 .
  • Page 299 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 K128 . SPATIAL SOUND RELAY ....footwell, driver’s side behind trim panel K450 . PARK VENTILATION RELAY ... . . below LH side of dash ........... . 02-2 K6300 ENGINE CONTROL MODULE RELAY .
  • Page 300 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 M35 . . DEFROSTER FLAP MOTOR ... . . RH side of IHKA Plenum ..........29-2 M36 .
  • Page 301 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 M100 . CONVERTIBLE TOP STORAGE LID MOTOR ......in LH side of luggage compartment ......... 34-1 M101 .
  • Page 302 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 P96 . . AUXILIARY FUSE BOX IN LUGGAGE COMPARTMENT ..... in RH side of luggage compartment behind trim panel P97 .
  • Page 303 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 S21w . ENGINE HOOD SWITCH ....front RH side of engine compartment ........10-2 S28 .
  • Page 304 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 S61y . LUGGAGE COMPARTMENT LIGHT SWITCH ......underside of luggage compartment lid left ........34-2 S63 .
  • Page 305 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 S214 . CONVERTIBLE TOP STORAGE LID MI- CRO SWITCH ......at convertible top linkage S231 .
  • Page 306 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X0 ..B+ JUNCTION POINT ....rear LH side of engine compartment ........05-3 X2 .
  • Page 307 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X64 . . (9 PINS, BLACK) ......Power Distribution Box rear LH side of engine compartment ....03-6 X65 .
  • Page 308 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X128 . (2 PINS, BLACK) ......front RH side of engine compartment X132 .
  • Page 309 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X311 . . (3 PINS, BLACK) ......underside of luggage compartment lid left ........34-2 01-1 X312 .
  • Page 310 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X383 . (2 PINS, BLACK) ......under rear of car on differential ..........08-1 X386 .
  • Page 311 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X532 . (2 PINS, BLACK) ......center console near gearshift lever ......... . 30-2 X537 .
  • Page 312 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X671 . (5 PINS, BLACK) ......behind LH side of dash ........... . 04-3 X679 .
  • Page 313 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X742 . (2 PINS, YELLOW) ..... . RH front door in door at key lock assembly X744 .
  • Page 314 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X817 . (1 PIN, BLACK) ......rear of engine compartment behind RH fresh air cowl X899 .
  • Page 315 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X1213 (2 PINS, BLACK) ......center console ............31-2 X1241 (2 PINS, NATURAL) .
  • Page 316 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X1886 (3 PINS, BLACK) ......in lower RH B–pillar ............05-5 X1890 (3 PINS, BLACK) .
  • Page 317 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X6152 (3 PINS, GRAY) ......top RH side of engine ........... . . 07-4 X6153 (3 PINS, GRAY) .
  • Page 318 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X6263 (2 PINS, BLACK) ......under LH center of car X6275 (2 PINS, BLACK) .
  • Page 319 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X6550 (2 PINS, BLACK) ......under LH center of car behind trim panel ........27-1 X7000 (88 PINS, BLACK) .
  • Page 320 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X10099 (1 PIN, –––) ......front RH side of engine compartment X10182 (18 PINS, BLACK) .
  • Page 321 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X11208 (2 PINS, BLACK) ......hard top X11209 (2 PINS, BLACK) ......behind rear seats left behind side panel ........35-3 X11211 (2 PINS, –––) .
  • Page 322 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X13045 (6 PINS, NATURAL) ..... center console ............05-3 X13079 (3 PINS, VIOLET) .
  • Page 323 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X13257 (2 PINS, GRAY) ......RH side of RH rear seat behind trim panel ........22-2 X13258 (15 PINS, NATURAL) .
  • Page 324 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 X19561 (6 PINS, BLACK) ......on RH side of transmission ..........05-3 X19564 (2 PINS, BLACK) .
  • Page 325 COMPONENT LOCATION CHART COMP. DESCRIPTION LOCATION 7100.0 8500.0 Y6102 CYL. 2 FUEL INJECTION VALVE ..top center of engine ............12-3 Y6103 CYL.
  • Page 326 7100.0 COMPONENT LOCATION VIEWS ELECTRICAL CONTROL MODULE LOCATIONS A6000 X6000 ENGINE CONTROL X7000 MODULE (DME) X8500 A7000 TRANSMISSION CONTROL MODULE (EGS) A8500 TRANSMISSION CONTROL MODULE (EGS) CHECK CONTROL SUPPLEMENTAL MODULE RESTRAINT SYSTEM CONTROL MODULE X1441 X1074 GROUND X1075...

  • Page 327: Component Location Views

    COMPONENT LOCATION VIEWS ELECTRICAL CONTROL MODULE LOCATIONS X13252 WIPER/WASHER X13253 MODULE X13254 WIPER/WASHER MODULE (LOW II) A104 BODY ELECTRONICS CONTROL MODULE (ZKE IV) CRUISE CONTROL SLIP CONTROL MODULE MODULE (TEMPOMAT) (ABS/ASC) K108 N12w HORN RELAY ANTI–THEFT (ALPINE) CONTROL MODULE (ALPINE) X10193 X1170 X1171...
  • Page 328 COMPONENT LOCATION VIEWS ELECTRICAL CONTROL MODULE LOCATIONS CONVERTIBLE TOP CONTROL MODULE X11390 X13044 X13156 X13157 X13159 CONVERTIBLE HIGH BEAM LIGHT CRASH CONTROL HIFI AMPLIFIER RH ROLLOVER RELAY MODULE PROTECTION ACTUATOR K46z X605 DAY LIGHT RELAY AUXILIARY FUSE ROLLOVER X606 MODULE SENSOR K450 X607...

  • Page 329: A115

    COMPONENT LOCATION VIEWS ELECTRICAL CONTROL MODULE LOCATIONS ON–BOARD COMPUTER X1070 X1071 A115 AUTOMATIC RIGHT LUGGAGE CLIMATE CONTROL COMPARTMENT MODULE LIGHT ASSEMBLY X1527 GAS FILLER LOCK MOTOR X312 X318...

  • Page 330: A835

    COMPONENT LOCATION VIEWS ELECTRICAL CONTROL MODULE LOCATIONS HIFI AMPLIFIER X605 X606 A835 TILT/SLIDE SUN- TRANSMITTER ROOF CONTROL MODULE (EWS II) ASSEMBLY FRONT DOME X1660 LIGHT/MAP READ- ING ASSEMBLY X90260 X336...
  • Page 331 COMPONENT LOCATION VIEWS X13004 GROUND X6454 X165 GROUND GROUND...
  • Page 332 COMPONENT LOCATION VIEWS X173 GROUND X1165 GROUND X13016 GROUND X6456 X495 GROUND GROUND X1166 GROUND X10012 GROUND X13009 GROUND...
  • Page 333 COMPONENT LOCATION VIEWS VEHICLE SPEED SENSOR X143 X383 X713 LEFT FOG LIGHT RIGHT FRONT SPEED SENSOR – E27 * RIGHT FOG LIGHT LEFT FRONT SPEED SENSOR – X768 X769 * LEFT FRONT BRAKE PAD SENSOR * RH SIMILAR * RH SIMILAR...
  • Page 334 COMPONENT LOCATION VIEWS LEFT LICENSE PLATE LIGHT RIGHT LICENSE PLATE LIGHT X709 X710 X113 B9508 PRESSURE X114 X10261 SWITCH X118 X11379 TEMPERATURE SWITCH S36y DOUBLE TEMPERATURE SWITCH * RH SIMILAR...
  • Page 335 COMPONENT LOCATION VIEWS WASHER PUMP WASHER FLUID LEVEL SWITCH X107 X109 X163 B6203 HEADLIGHT/FOG CRANKSHAFT LIGHT WASHER POSITION/RPM PUMP SENSOR S21w ENGINE HOOD SWITCH X123 X371...
  • Page 336 COMPONENT LOCATION VIEWS B6204 X6231 CAMSHAFT X6256 POSITION SENSOR (CYLINDER IDENTIFICATION) B6231 OIL PRESSURE SWITCH B6256 DUAL TEMPERATURE SENSOR (COOLANT TEMPERATURE) B6240 B6232 X6130 KNOCK SENSOR ENGINE COOLANT TEMPERATURE SENSOR Y6130 B6236 IDLE SPEED ENGINE COOLANT CONTROL VALVE TEMPERATURE SENSOR Y6130 IDLE SPEED X6130...
  • Page 337 COMPONENT LOCATION VIEWS B6207 HOT FILM AIR MASS METER X6207 X6252 X10094 X10239 B6204 Y6101 Y6104 CAMSHAFT CYL. 1 FUEL CYL. 4 FUEL POSITION SENSOR INJECTION VALVE INJECTION VALVE (CYLINDER IDENTIFICATION) Y6275 Y6102 Y6105 VARIABLE CAM- CYL. 2 FUEL CYL. 5 FUEL SHAFT CONTROL INJECTION VALVE INJECTION VALVE...
  • Page 338 COMPONENT LOCATION VIEWS D100 X6002 DATA LINK X6150 CONNECTOR G6430 B+ JUMP START JUNCTION POINT Y6133 AIR PUMP G6509 GENERATOR FRONT POWER DISTRIBUTION BOX B+ JUNCTION X6509 POINT CABLE SOCKET AL- TERNATOR B+ BATTERY B+ START POINT B+ JUNCTION POINT...
  • Page 339 COMPONENT LOCATION VIEWS T6151 T6154 CYL. 1 IGNITION CYL. 4 IGNITION COIL COIL T6152 T6155 CYL. 2 IGNITION CYL. 5 IGNITION COIL COIL T6153 T6156 CYL. 3 IGNITION CYL. 6 IGNITION COIL COIL R6252 X10070 THROTTLE X10071 POSITION SENSOR X6252...
  • Page 340 COMPONENT LOCATION VIEWS FUEL TANK PRESSURE SENSOR X13171 Y198 Y199 EXHAUST GAS CARBON FLAP VALVE CANISTER VALVE X13172 X13170...
  • Page 341 COMPONENT LOCATION VIEWS Y6120 EVAPORATIVE EMISSION VALVE X6120 X62101 OUTSIDE X62201 TEMPERATURE SENSOR BLOWER MOTOR...
  • Page 342 COMPONENT LOCATION VIEWS WIPER MOTOR X333 ABS HYDRAULIC UNIT WATER VALVE ASSEMBLY...
  • Page 343 COMPONENT LOCATION VIEWS B6231 OIL PRESSURE SWITCH X6231 318i R6252 T6153 B6232 THROTTLE CYL. 3 IGNITION ENGINE COOLANT POSITION SENSOR COIL TEMPERATURE SENSOR T6151 T6154 X6256 CYL. 1 IGNITION CYL. 4 IGNITION COIL COIL T6152 CYL. 2 IGNITION COIL 318i 318i...
  • Page 344 COMPONENT LOCATION VIEWS AUXILIARY FAN MOTOR ENGINE COOLANT LEVEL SWITCH X112 318i B6205 INTAKE AIR BRAKE FLUID X6205 TEMPERATURE LEVEL SWITCH X6217 SENSOR B6217 S123 HOT FILM AIR ABS PEDAL TRAV- MASS METER EL SENSOR CRUISE CONTROL ACTUATOR X111 (TEMPOMAT) X1162...
  • Page 345 COMPONENT LOCATION VIEWS K6301w ABS RELAY FUEL PUMP RELAY REAR DEFOGGER RELAY COMPRESSOR CONTROL RELAY K6300 HORN RELAY FRONT FOG LIGHT NORMAL SPEED ENGINE CONTROL RELAY RELAY MODULE RELAY K6301 BLOWER RELAY LOW BEAM LIGHT HIGH SPEED CYL. 1–6 FUEL RELAY RELAY PUMP RELAY...
  • Page 346 COMPONENT LOCATION VIEWS ON–BOARD COMPUTER TEMPERATURE SENSOR X770 Y6120 FUEL PUMP EVAPORATIVE EMISSION VALVE X638 X6120 X679 318i...
  • Page 347 COMPONENT LOCATION VIEWS X273 X274 M105 REAR WINDOW FUEL LEVEL BLOWER SENSOR X1241 X13142...
  • Page 348 COMPONENT LOCATION VIEWS CONVERTIBLE TOP STORAGE LID LOCK MOTOR X10223 X10224 X11205 LEFT REAR WINDOW MOTOR M99 * RIGHT REAR WINDOW MOTOR X13256 X13257 * * RH SIMILAR...
  • Page 349 COMPONENT LOCATION VIEWS PASSENGER’S MAKE–UP MIRROR LIGHT PASSENGER’S MAKE–UP MIRROR SWITCH X382 X402 X275 DRIVER’S SEAT- DRIVER’S SEAT X726 BACK HEATER MOVEMENT X727 MOTOR X728 X729 X778 DRIVER’S SEAT DRIVER’S SEAT HEATER HEIGHT MOTOR DRIVER’S SEAT DRIVER’S SEAT- CUSHION TILT BACK RECLINER MOTOR MOTOR...
  • Page 350 COMPONENT LOCATION VIEWS X740 X741 X10218 C101 X9997 IGNITION SWITCH CONTACT RING COMBINATION DRIVER’S AIR BAG SWITCH GAS GENERATOR CRUISE CONTROL HORN SWITCH SWITCH...
  • Page 351 COMPONENT LOCATION VIEWS GLOVE BOX LIGHT X542 X779 X18336 REAR WINDOW UNLOADER RELAY, BLOWER RELAY TERMINAL 15 X285 X10092 X10226 X13258...
  • Page 352 COMPONENT LOCATION VIEWS DIMMER LIGHT SWITCH X503 X504 X517 BRAKE LIGHT BRAKE LIGHT SWITCH SWITCH CLUTCH SWITCH X116 X121 AUTOMATIC MANUAL...
  • Page 353 COMPONENT LOCATION VIEWS X6550 PASSENGER’S AIR BAG GAS GENERATOR X295 X782...
  • Page 354 COMPONENT LOCATION VIEWS EVAPORATOR TEMPERATURE SENSOR X771 X10054 X322 INSTRUMENT X518 CLUSTER X522 X271...
  • Page 355 COMPONENT LOCATION VIEWS BLOWER RESISTORS X904 DEFROSTER FLAP FRESH AIR FLAP MOTOR MOTOR X663 RECIRCULATION FLAP MOTOR...
  • Page 356 COMPONENT LOCATION VIEWS PASSENGER’S SEAT, SEAT HEATER SWITCH X658 ASC SWITCH AUTOMATIC TRANSMISSION RANGE SWITCH DRIVER’S SEAT, HAZARD SWITCH SEAT HEATER SWITCH X317 X531 X320 X532 X511 X651 X516 X1014...
  • Page 357 COMPONENT LOCATION VIEWS S126y DRIVER’S POWER WINDOW SWITCH S127y PASSENGER’S POWER WINDOW SWITCH X316 X324 X1243 X8503 X706 FRONT ASHTRAY DRIVER’S WINDOW X1213 LIGHT MOTOR E28y X537 REAR ASHTRAY X625 LIGHT X749 PARK BRAKE SWITCH...
  • Page 358 COMPONENT LOCATION VIEWS PASSENGER’S WINDOW MOTOR X256 X538 X624 X744 X746 X747 X279 X751 X752 X18296...
  • Page 359 COMPONENT LOCATION VIEWS LEFT REAR INTERIOR LIGHT ANTENNA AMPLIFIER AM/FM X356 X379 X424 C900 SUPPRESSION PASSENGER’S FILTER DOOR JAMB SWITCH RIGHT REAR DRIVER’S DOOR INTERIOR LIGHT JAMB SWITCH X355 X380...
  • Page 360 COMPONENT LOCATION VIEWS M100 CONVERTIBLE TOP STORAGE LID MOTOR X13146 X13152 M101 LUGGAGE CONVERTIBLE TOP COMPARTMENT MOTOR LOCK MOTOR S61y X13145 LUGGAGE COMPARTMENT LIGHT SWITCH X311 X315 X711...
  • Page 361 COMPONENT LOCATION VIEWS M132 WINDSCREEN COWL PANEL LOCK MOTOR S231 WINDSCREEN COWL PANEL LOCK MICRO SWITCH X11382 X11385 S196 X352 REAR WINDOW X11166 BLOWER MICRO X11209 SWITCH X11383 X11386 X13143...
  • Page 362 COMPONENT LOCATION VIEWS X6101 X6102 X6103 X6104 X6105 X6106 Y6131 B6205 INTAKE AIR RES- INTAKE AIR ONANCE CHANGE- TEMPERATURE OVER VALVE SENSOR X6131 X6205...
  • Page 363 COMPONENT LOCATION VIEWS B62001 OXYGEN SENSOR (IN FRONT OF CATALYTIC CONVERTER) X62001 B62002 S198 OXYGEN SENSOR JET HEATER (BEHIND THERMOSWITCH CATALYTIC CONVERTER) X62002 X1148...
  • Page 364 COMPONENT LOCATION VIEWS DRIVER’S MAKE– UP MIRROR LIGHT DRIVER’S MAKE– UP MIRROR SWITCH X381 X401 B62101 A836 OXYGEN SENSOR I ELECTRONIC (IN FRONT OF IMMOBILIZER CATALYTIC CONTROL MODULE CONVERTER) (EWS II) B62201 X1659 OXYGEN SENSOR II (IN FRONT OF CATALYTIC CONVERTER)
  • Page 365 COMPONENT LOCATION VIEWS K6326 UNLOADER RELAY, TERMINAL 15 X6326 X1885 DRIVER’S SIDE IM- LEFT SIDE AIR BAG PACT SENSOR GAS GENERATOR X494 GROUND X11335 X498 GROUND...

  • Page 366: 8000.0 Splice Location Views

    8000.0 SPLICE LOCATION VIEWS SPLICE HARNESS PAGE NUMBER SPLICE HARNESS PAGE NUMBER X181–X276 ..FRONT ..... . . 8000.0-02 X1263–X1299 .
  • Page 367 SPLICE LOCATION VIEWS SPLICE HARNESS PAGE NUMBER X10231–X10252 ..FRONT ..... . . 8000.0-02 X10269 ... . . REAR .
  • Page 368 SPLICE LOCATION VIEWS FRONT HARNESS SPLICE PANEL X195 X10009 X13115 X218 X10064 X13282 X557 X11282 X1149 X11283 X216 X10302 X10027 X13304 X215 SPLICE PANEL SPLICE PANEL X184 X246 X1036 X1164 X10007 X11284 X181 X228 X1079 X1686 X10028 X10191 X13313 X185 X276 X1055 X1168...

  • Page 369: Rear Harness

    SPLICE LOCATION VIEWS REAR HARNESS X13005 X465 X313 SPLICE PANEL X1167 X1284 X13007 X314 X441 X462 X1894 X13129 X428 X1234 X461 X805 X442 X475 X1895 X13132 X1214 X481 X13164 X443 X10118 X1215 X1212 X10269 X444 X13164 X1218 X1235 X11269 X13168 X445 X1226 X1263...
  • Page 370 SPLICE LOCATION VIEWS REAR WIRING HARNESS – CONVERTIBLE SPLICE PANEL X441 X453 X1263 X10229 X13127 X442 X455 X1387 X10269 X13129 X443 X462 X1396 X11279 X13132 X444 X475 X1783 X13002 X13168 X445 X481 X10118 X13003 X13173 X449 X1212 X10189 X13010 X13289 X450 X1235 X10228...
  • Page 371 SPLICE LOCATION VIEWS ENGINE HARNESS M44 X6460 X8073 X6461 X8564 X6462 X8576 X6833 X6492 X6900 X6832 SPLICE PANEL X6410 X6860 X8004 X6411 X6863 X8008 X6463 X6866 X8015 X6820 X6891 X8056 X6821 X7845 X8565 X6835 X7846 X10169...
  • Page 372 SPLICE LOCATION VIEWS ENGINE HARNESS M3 X6458 X8564 X6475 X8576 X6492 X6820 X6831 X6900 SPLICE PANEL X6411 X6822 X6867 X8010 X8074 X6412 X6823 X6868 X8015 X8103 X6420 X6832 X6869 X8038 X8565 X6459 X6835 X8000 X8051 X6810 X6860 X8004 X8071 X6821 X6863 X8007 X8072...
  • Page 373 SPLICE LOCATION VIEWS ENGINE HARNESS M52 X6458 X8073 X6475 X8564 X6492 X8576 X6819 X6820 X6900 SPLICE PANEL X6411 X6823 X6868 X8038 X6412 X6832 X6869 X8051 X6420 X6835 X8000 X8071 X8072 X6459 X6860 X8004 X8074 X6810 X6863 X8007 X8010 X8103 X6821 X6866 X6822 X6867...
  • Page 374 8500.0 CONNECTOR VIEWS FIG. 1 FIG. 2 B260005.00 B550001.03 FIG. 3 FIG. 4 B150003.00 B300001.00...

  • Page 375: Connector Views

    CONNECTOR VIEWS FIG. 2 FIG. 3 FIG. 1 B120003.00 B120001.00 B030024 FIG. 5 FIG. 6 FIG. 4 B080002.00 B180000.00 B120015 10 11...
  • Page 376 CONNECTOR VIEWS FIG. 1 B500000.00 FIG. 2 FIG. 3 FIG. 4 B080003.00 B170001.00 B100008.00...
  • Page 377 CONNECTOR VIEWS FIG. 1 FIG. 2 FIG. 3 B160001.00 B050003.00 B040004.00 FIG. 4 FIG. 5 FIG. 6 B120002.02 B080001.00 B090002.00...
  • Page 378 CONNECTOR VIEWS FIG. 1 FIG. 2 FIG. 3 B260002.01 B060001.02 B050005.00 FIG. 4 FIG. 5 FIG. 6 B200003.00 B060010.01 B120004.01...
  • Page 379 CONNECTOR VIEWS FIG. 1 FIG. 2 FIG. 3 B060008.00 B250001.01 B060019.02 FIG. 4 FIG. 5 FIG. 6 B030048a B060037.00 B030013.00...
  • Page 380 CONNECTOR VIEWS FIG. 1 B880001.00 FIG. 2 FIG. 3 FIG. 4 B100007.00 B030006.00 B030004.01...
  • Page 381 CONNECTOR VIEWS FIG. 1 FIG. 2 FIG. 3 B060012.00 B040023.01 B030018.00 FIG. 4 FIG. 5 FIG. 6 B030015.08 B040020.00 B030023.00...
  • Page 382 CONNECTOR VIEWS FIG. 1 FIG. 2 FIG. 3 B030025.00 B060037.01 B160003.00 16 15 14 13 12 11 10 9 3 2 1 FIG. 4 FIG. 5 FIG. 6 B040027.00 B040029.00 B060042...
  • Page 383 CONNECTOR VIEWS FIG. 1 FIG. 2 B040021 B030018.01 FIG. 3 FIG. 4 B030042.01 B420000.00...

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