Jeep 1997 Grand Cherokee Service Manual page 1029

ZG
1
MASS AIR FLOW MODULE
23
68
22
2
48
1
MSA CONTROLLER
(DIESEL)
ZG008055
8W-80 CONNECTOR PIN-OUTS
CAV
1
Z1 20BK
4
2 K4 20BK/LB
3 A142 18DG/OR
4 K155 20DB
CAV
1 Z12 14BK/TN
2 G21 20GY/LB
3 K185 18OR/LB
4 K140 16TN/WT
5 K140 16TN/WT
7
K57 20LG/OR
8 K24 20LG/YL
11 K68 20LG/YL
12
K67 20BR/BK
13 K155 20DB
14 K2 20TN/BK
15
K22 20OR/DB
20 L50 18WT/TN
23 A142 14DG/OR
24 Z12 16BK/TN
25 K35 16GY/YL
26 K48 18OR/RD
27 K92 20PK
28
C13 16DB/RD
29 K134 20LB/BK
33 K4 20BK/LB
36
K95 20PK
37 C103 20DG
38 F99 20RD/OR
42 K900 20PK/BK
43 G7 20WT/OR
44 V32 20YL/RD
45 A142 16DG/OR
46
Z12 16BK/TN
49 K140 16TN/WT
50 K152 16WT
51
K238 16VT
52 K135 20WT/BK
53 K153 20OR
55 K255 20WT/DG
57 K6 20VT/WT
61 D83 20BK/PK
63 K156 20GY
65
K151 20WT
68 A142 16DG/OR
CIRCUIT
GROUND
SENSOR GROUND
FUSED (B+)
AIR FLOW METER SIGNAL
CIRCUIT
POWER GROUND
TACHOMETER SIGNAL
WAIT TO START LAMP
FUEL QUANTITY ACTUATOR GROUND
FUEL QUANTITY ACTUATOR GROUND
CONT SLEEVE POS SENSE
CRANKSHAFT POSITION SENSOR
NEEDLE MOVE SENSOR (-)
NEEDLE MOVE SENSOR (+)
AIR FLOW METER SIGNAL
ENGINE COOLANT TEMPERATUR SENSOR SIGNAL
THROTTLE POSITION SENSOR SIGNAL
STOP LAMP SWITCH OUTPUT
AUTO SHUTDOWN RELAY OUTPUT
POWER GROUND
EGR SOLENOID CONTROL
FLT SIGNAL
COIL DRIVER #2
A/C COMPRESSOR CLUTCH RELAY CONTROL
SLEEVE POSITION SENSE
SENSOR GROUND
VEHICLE SPEED CONTROL SWITCH SIGNAL
A/C SWITCH SIGNAL
FUEL HEATER RELAY OUTPUT
AUTOMATIC SHUTDOWN RELAY CONTROL
VEHICLE SPEED SENSOR SIGNAL
SPEED CONTROL ON/OFF SWITCH SENSE
AUTO SHUT DOWN RELAY (+)
POWER GROUND
FUEL QUANTITY ACTUATOR GROUND
GLOW PLUG RELAY CONTROL SENSE
FUEL TIMING SHUTOFF SENSOR
SLEEVE POSITION SENSOR (+)
SHUTOFF FEED
PEDAL POSITION SENSOR
5 VOLT SUPPLY
SCI RECEIVE
FUEL TEMPERATURE SENSOR SIGNAL
LOW IDLE POSITION SWITCH
LEFT FRONT DECAY SOLENOID CONTROL
(CAVITIES NOT SHOWN ARE NOT USED)
FUNCTION
FUNCTION
8W - 80 - 55
J978W-3