Jeep 1997 Grand Cherokee Service Manual page 1002

8W - 80 - 28
BLACK
2 1
COOLANT LEVEL SENSOR
1 2 3
CRANKSHAFT POSITION SENSOR
(DIESEL)
BLACK
1
2
3
CRANKSHAFT POSITION SENSOR
(GAS)
16
8
DATA LINK CONNECTOR
ZG008028
8W-80 CONNECTOR PIN-OUTS
CAV
1 G18 16PK/BK
2 Z1 16BK
BLACK
CAV
1 K4 20BK/LB
2
3
K24 20GY/BK
CAV
1 K25 20WT/BK
2 K4 20BK/LB
3
K27 18RD/LG
CAV
1
2
3
D1 18VT/BR
4 Z1 18BK
BLACK
5 Z2 18BK/OR
9
6 D84 20BK/WT
7 D83 20BK/PK
8
1
9
10
11 D2 18WT/BK
12 D98 20WT
13
14
15
16 F75 18VT
CIRCUIT
ENGINE COOLANT LEVEL SENSE
GROUND
CIRCUIT
SENSOR GROUND
-
CRANKSHAFT POSITION SENSOR SIGNAL
CIRCUIT
5 VOLT SUPPLY
SENSOR GROUND
CRANKSHAFT POSITION SENSOR SIGNAL
CIRCUIT
-
-
CCD BUS(+)
GROUND
GROUND
SCI TRANSMIT
SCI RECIEVE
-
-
-
CCD BUS (-)
SCI TRANSMIT
-
-
-
FUSED B(+)
FUNCTION
FUNCTION
-
FUNCTION
-
FUNCTION
-
-
-
-
-
-
-
-
ZG
** DIESEL
J978W-3