Porsche 928 Workshop Manual page 1573

'3 Wi MUUtl Y5 SHtt I 13
,TRUCTION COMPONENTS
A B C 0 E F G
H J
K
CONSTRUCTION COMPONENTS
DESIGNATION, FUNCTION
;~Yi;itoE" IN
NOTE
FIELD IN
WIRING DIAGRAM
LHD RHD
ABSIPORSCHE OIFFER LOCK CONTROL UNIT 7cCl IN ORIVER'S FOOTWELL ON SIDE OJ 71-72
ABS/PORSCHE OIFFER. LOCK CONTROL UNIT 7cQ ABOVE CENTRAL ELECTRICS OJ 71-72
ACCELERATING SENSOR IOeQ 10en UNOER THE LEFT SEAT K 73
AIR CONOlTlONlNG SYSTEM CONTROL UNIT &N-O &N-O IN HEATER BOX AB 34-36
ASHTRAY LIGHT GH 31
1 MP 91.92
1 P5, L1,2
ALARM-PRIMED INDICATOR LAMPS
BACKUP LIGHT SWITCH
DESIGNATION. FUNCTION pV;;;::oE" IN
LHD RHO
FIELD IN
WIRING DIAGRAM
-
-
-
-
<
<
<
I
T
J
1
1
1
I
,
,
,
1
IIGH PRESSURE AN0 LOW PRESSURE SWITCH
i0RN ALARM SYSTEM
IYORAULIC UNIT ABS
GNITION CIRCUIT CONTROL CONTROL UNIT
GNITION OISTRIBUTER
GNITION FINAL STAGE
NOICATOR SWITCH BRAKE FLUID
2dM 2dM IN FRONT OF AIR CONDITIONING COM=RESSOR RIGHT
761
7661
ON CONTROL UNIT CONSOLE
P 32
L 91.92
AB 73-76
HJ 81.82
GH 82.83
F 82.83
F 21.22
NSIOE LIGHTS TAILGATE I
NSIOE LIGHTS TAILGATE II
NSIOE LIGHTS ROOF
NSDE TEMP SENSOR
NSTRUMENT CLUSTER
(ICKOOWN SOLENOID VALVE
<ICK-DOWN SWITCH
0 99,100
N 99.100
P 99.100
B 32.33
A-C 22-30
AB 86
EC 86.87
BLOWER FINAL STAGE
BLOWER INSIDE SENSOR
BLOWER MOTOR
BLOWER SWITCH FRESH AIR
BLOWER SWITCH AOOITIONAL AIR CONDITIONING SYSTEM
BOOSTER IleK IleR
0 39.40
AB 33,34
H 40
JK 31.32
G 37.38
UNDER THE COVER ON PASSENGER'S SIDE SILL GH 64.65
BRAKE PA0 WEAR INDICATOR
BULB CONTROL UNIT
BUTTON PANEL AC SWITCH
CENTRAL ELECTRICS
CENTRAL LOCK BUTTON
TIT.bD I KUTED
ICL 7cQ
7dM 7dP
ON PASSENGER'S PARCEL TRAY
IN PASSENGER'S FOOTWELL ON FIREWALL
O-H 79.80
NO 1
EF 31,32
E 99.100
T.u 2,
(NOCK SENSOR I I I
1 LM 61
JGHTSCENTRAL ELECTRIC
1 LM 93
.ICENSE PLATE LIGHTS
.OCK CYLINDER FOR ORIVER'S DOOR
.OCK CYLINDER FOR PASSENGER'S DOOR
P 6,7
A 91.92
C 91.92
i-1 nrK
I----I- I
IF1
I
YASS AIR FLOW SENSOR
MEMORY SWITCH RIGHT
MEMORY SWITCH LEFT
M F I CONTROL UNIT
MICRO SWITCH CENTRAL NOZZLE
MIRROR AOJUSTMENT SWITCH
MIRROR MEMORY CONTROL UNIT
MOTOR POWER WINDOW DRIVER'S SIM
7dL 7661 IN PASSENGER'S FOOTWELL ON CONTROL UNIT CONSOLE
7cQ 7ct IN ORIVER'S FOOTWELL ON SIOE
OP 84.85
A 51.52
A 59.60
J 87-89
AB 37
AB 46.47. A 55.56
0 52-57
F 11
CLUTCH SWITCH
COOING ELEMENT
CONTROL FOR AOOITIONAL AIR CONOITIONER
CONCEALEO HEIn 'T.UT ' cc ,uL,u,, , LLr,T
CONCEALED HEP ,m Im4T M"Tl-0
I
I I
I12dN I12dN 1 ON ! jUPPLEMENTARY AIR CONOITIONING. RIGHT
I I I
A 89.90
OP 83.84
EF 39.40
A7
A 5.6
CONCEALEO HEI \OLIGHT RIGHT
CONTROL UNIT I CRUISE CONTROL
CONTROL UNIT L,. -8-L .w,., a..,.
rm IlCF rmrrl?m
CONTROL UNIT ALARM SYSTEM
CONTI- lt UNIT AIRBAG
CONTRljt UNIT POWER WINOOWS. SUNROOF
-- -.
1 6dQ 1 1 IN DRIVER'S FO OTWELL BELOW THE FOOT REST
I I 7,-w-" I IU rFUTDF r"N'
rut. " ,a. CL,., ,\L .,..SOLE AT FRONT
7cM 7cP BEHINO GLOVE COMPARTMENT
-
A4
AB 88.89
AB 88.89
GH 92-96
M-O 71
( Jh 14
MOTOR POWER WINOOW PASSENGER'S SIDE
1 N 11
MOTOR SUN ROOF !E 11
-
ODOMETER RESET SWli CH JKL 21.22 _._
OIL LEVEL SWITCH
OIL TEMPERATURE SWITCH 1112491
OIL PRESSURE SENSOR
OUTSIOE TEMP SENSOR
OUTSIDE TEMP. SENSOR
PARtiING BRAKE CONTACT
3eN-0 3eN-0 ON OIL PAN, FRONT
P 26
13eo 13eo ON TORQUE CONVERTER LEFT SIOE P 36
P 27
2-3dQ 2-368
IN AIR DUCT TO GENERATOR G 31
0 21 ~-
--.----_121.22_-
LANT FAN FINAL STAGE 1 IcN 1 IcN 1 IN ENGINE COMPARTMENT I
LAN1 FAN CONTROL UNIT 1 IOeK 1 IOeR 1 UN0
IN FRONT RIGHT EN0 PANEL 1 0 39.40
ER THE COVER ON PASSENGER'S SIDE SILL 1 MN 39.40
POTENTIOMETER IDLE SPEEO CO
POTENTIOMETER EXTRA AIR CONOITIONING SYSTEM
POTENTIOMETER FOR HEAOLIGHT VERTICAL AIM CONTROL
POTENTIOMETER FOR WIPING/WASHING
POTENTIOMETER INSTRUMENT LIGHT
PRESSURE SWITCH COOLANT
PRESSURE SWITCH FRIGEN
PUMP LOCK OIFFERENTIAL
PUMP RELAIS LOCK OIFFERfNTIAL
PUSH BUTTON SWITCH FOR POWER WINDOW
PUSHBUTTON SUNROOF
OP 88
F 37.38
01
B 16
DE 2
MN 30
t 40
1760 1740 BEHINO THR LH REAR WHEEL B 77.10
1660 1660 UNOER THE SPARE WHEEL COVER B 79.80
G 11, L 11
E 14,15
BE CENTRAL LOCKING SYSTEM ORIVER'S DOOR
ORIVE CENTRAL LOCKING SYSTEM PASSENGER'S OOOR
ENGINE SPEED SENSOR
-.
ENGINE COMPARTMENT LIGHT
FvAPORAT~R C;FN?~R
B 91.92
0 91.92
JK 03.04
B 96
H 37 %I
REAR WINOOW OEFOGGER
REAR WINOOW WIPER MOTOR
REAR WINDOW WIPER RELl
RESISTANCE GROUP FOR BLOWER
\Y
RESISTOR INSTRUMENT LIGHTS
RESISTANCE GROUP FOR
ROOF ANTENNA
A00 AIR CONOITIONER
P 31.32
I
P 18.19
THE TOOL KIT COVER OP 17 1
7cL-M 7cL-M
18~0
ON BLOWER HOUSING
j18cO
KL 31.32
1
7eP
UNDER
7cM UNOER THE STEERING CONSOLE
DE 21,22
EF 61.62
1 1260 1 1260 I ON SUPPLEMENTARY AIR CONOITIONING, LEFT 1 HJ 37.38 -AMP PASSENGER'S SIOE 0 91.92
FREEZING PROTECTION SWITCH AIR CONDITIONING SYSTEM 7cM 7CM UNOER THE WINOSHIELO WIPER COVER FG 31
FRESH AIR BLOWER ENGINE LM 31.32
FREQUENCY SWITCHES FG 66. H66
~ONJ_SENSOR AIRBAG OP 73.74
FUEL INJECTORS L-N 90
FUEL PUMP
GENERATOR
I I I
1 GH 90
1 OE 81.82
IAL AIR CONOlTlONERl
. -. . .I .,.JDITIOMNG
LEN010 VALVE LOCK OIFFERENTIAL
1OeM
17dQ
IOeM
1760
UNDER
BEHINI:
HALL SENSOR L 81
HAZARO LIGHT SWITCH HJ 1
PEAOLIGHT VERTICAL AIM CONTROL A4. A 6.7
HE4OLIGHT WASHING FLUlO PUMP 0 11
HEATE OXYGEN SENSOR 0 90
SPEAKER
SPEEO SENSOR
STARTER INTERLOCK
F-J 66-69
E-H 79.80
L 1.2. H21. A85
HF SENSOR 1 O-G 79,80
c
A B
C 0 E F G H J
K
97-423
Printed in Germnny - XXVIII. 1992