Jeep 1997 Grand Cherokee Service Manual page 719

ZG
POWERTRAIN
CONTROL
MODULE
5V
SUPPLY
A17 C1
K25
18
WT/BK
K25
20
WT/BK
1
5V
SUPPLY
CAMSHAFT
POSITION
SENSOR
SIGNAL
3
K24
18
GY/BK
C1
A18
CAMSHAFT
POSITION
SENSOR
SIGNAL
ZG003006
8W-30 FUEL/IGNITION SYSTEM
GAS ENGINES
CAMSHAFT
POSITION
SENSOR
SENSOR
GROUND
2
K4
20
BK/LB
4.0L 5.2L 5.2L
S136
(8W-70-4)
K4
18
BK/LB
S135
(8W-70-3)
THROTTLE
POSITION
SENSOR
(8W-30-8)
(8W-30-9)
**1
*3
K25
20
WT/BK
K25
20
WT/BK
1
5V
SUPPLY
SENSOR
GROUND
2
K4
20
BK/LB
4.0L
S135
(8W-70-3)
K4
18
BK/LB
C1
A4
SENSOR
GROUND
8W - 30 - 7
MANIFOLD
ABSOLUTE
PRESSURE
SENSOR
(8W-30-8)
3
(8W-30-9)
K25
20
WT/BK
S133
CRANKSHAFT
POSITION
SENSOR
CRANKSHAFT
POSITION
SENSOR
SIGNAL
3
K27
18
RD/LG
C1
A8
POWERTRAIN
CRANKSHAFT
CONTROL
POSITION
MODULE
SENSOR
SIGNAL
*4.0L 1-6
**5.2 V-8
J978W-3