Jeep 1997 Grand Cherokee Service Manual page 1209

ZG
SCHEMATICS AND DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DESCRIPTION AND OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Component
A/C Compressor Clutch Relay Gas Engines
A/C Low Pressure Switch Gas Engines . . . . . . . . . . . . . 8W-30-6
A/C Low Pressure Switch Diesel Engine
Airbag Control Module Diesel Engine . . . . . . . . . . . 8W-30-31, 32
Airbag Control Module Gas Engines . . . . . . . . . . . . 8W-30-18, 19
Automatic Shut Down Relay 4.0L Engine . . . . . . . . . 8W-30-14, 15
Automatic Shut Down Relay 5.2L Engine
Automatic Shut Down Relay Diesel Engine . . . . . . . . . . 8W-30-27
Automatic Shut Down Relay Gas Engines . . . . . . . . . . . 8W-30-5
Automatic Temperature Control Module Diesel Engine . 8W-30-31, 32
Automatic Temperature Control Module Gas Engines
Battery Temperature Sensor Gas Engines
Body Control Module Diesel Engine . . . . . . . . . . . . 8W-30-31, 32
Body Control Module Gas Engines . . . . . . . . . . . . . 8W-30-18, 19
Camshaft Position Sensor Gas Engines . . . . . . . . . . . . . 8W-30-7
Clockspring Gas Engines . . . . . . . . . . . . . . . . . . . . 8W-30-17
Controller Anti-Lock Brake Diesel Engine
Controller Anti-Lock Brake Gas Engines . . . . . . . . . . . . 8W-30-2
Coolant Level Sensor Diesel Engine . . . . . . . . . . . . . . 8W-30-29
Crankshaft Position Sensor Diesel Engine . . . . . . . . . . 8W-30-24
Crankshaft Position Sensor Gas Engines . . . . . . . . . . . . 8W-30-7
Data Link Connector Diesel Engine . . . . . . . . . . 8W-30-30, 31, 32
Data Link Connector Gas Engines . . . . . . . . . . . 8W-30-2, 18, 19
Downstream Heated Oxygen Sensor 4.0L Engine . . . . . . 8W-30-14
Downstream Heated Oxygen Sensor 5.2L Engine . . . . . . 8W-30-13
Driver Door Module Diesel Engine . . . . . . . . . . . . . 8W-30-31, 32
Driver Door Module Gas Engines . . . . . . . . . . . . . 8W-30-18, 19
Duty Cycle Evap/Purge Solenoid Gas Engines . . . . . . . . . 8W-30-4
EGR Solenoid Diesel Engine . . . . . . . . . . . . . . . . . . 8W-30-28
Engine Coolant Temperature Sensor 4.0L Engine . . . . . . . 8W-30-9
Engine Coolant Temperature Sensor 5.2L Engine . . . . . . . 8W-30-8
Engine Coolant Temperature Sensor Diesel Engine . . . . . 8W-30-29
Evaporative System Leak Detection Pump Gas Engines . . . 8W-30-4
Fuel Heater Diesel Engine . . . . . . . . . . . . . . . . . . . 8W-30-28
Fuel Heater Relay Diesel Engine . . . . . . . . . . . . . . . . 8W-30-27
Fuel Injector No. 1 4.0L Engine
Fuel Injector No. 1 5.2L Engine . . . . . . . . . . . . . . . . . 8W-30-11
Fuel Injector No. 2 4.0L Engine
Fuel Injector No. 2 5.2L Engine
Fuel Injector No. 3 4.0L Engine
Fuel Injector No. 3 5.2L Engine . . . . . . . . . . . . . . . . . 8W-30-11
Fuel Injector No. 4 4.0L Engine
Fuel Injector No. 4 5.2L Engine
Fuel Injector No. 5 4.0L Engine
Fuel Injector No. 5 5.2L Engine . . . . . . . . . . . . . . . . . 8W-30-11
Fuel Injector No. 6 4.0L Engine
Fuel Injector No. 6 5.2L Engine
Fuel Injector No. 7 5.2L Engine . . . . . . . . . . . . . . . . . 8W-30-11
Fuel Injector No. 8 5.2L Engine
Fuel Pump Module Diesel Engine . . . . . . . . . . . . . 8W-30-25, 26
Fuel Pump Module Gas Engines . . . . . . . . . . . . . . . . 8W-30-16
Fuel Pump Relay Gas Engines . . . . . . . . . . . . . . . . . 8W-30-16
Fuel Sender Unit Diesel Engine . . . . . . . . . . . . . . . . 8W-30-28
Fuse 4 Diesel Engine . . . . . . . . . . . . . . . . . . . . . . . 8W-30-27
Fuse 7 Diesel Engine . . . . . . . . . . . . . . . . . . . . . . . 8W-30-30
Fuse 7 Gas Engines . . . . . . . . . . . . . . . . . . . . . . . . 8W-30-2
Fuse 16 Diesel Engine . . . . . . . . . . . . . . . . . . . . . . 8W-30-22
Fuse 16 Gas Engines . . . . . . . . . . . . . . . . . . . . . . . 8W-30-16
Fuse 17 Gas Engines . . . . . . . . . . . . . . . . . . . . . . . 8W-30-3
Fuse 18 Diesel Engine . . . . . . . . . . . . . . . . . . . . 8W-30-22, 27
Fuse 18 Gas Engines . . . . . . . . . . . . . . . . . . . . 8W-30-4, 5, 16
Fuse 20 Diesel Engine . . . . . . . . . . . . . . . . . . . . . . 8W-30-27
Fuse 20 Gas Engines . . . . . . . . . . . . . . . . . . . . . . 8W-30-4, 5
8W - 30 FUEL/IGNITION SYSTEMS
8W-30 FUEL/IGNITION SYSTEMS
Page
. . . . . . . . . . 8W-30-6
. . . . . . . . . . . 8W-30-22
. . . . . . 8W-30-11, 12, 13
. 8W-30-18, 19
. . . . . . . . . . 8W-30-16
. . . . . . . . . . 8W-30-30
. . . . . . . . . . . . . . . . 8W-30-15
. . . . . . . . . . . . . . . . 8W-30-15
. . . . . . . . . . . . . . . . 8W-30-12
. . . . . . . . . . . . . . . . 8W-30-15
. . . . . . . . . . . . . . . . 8W-30-15
. . . . . . . . . . . . . . . . 8W-30-12
. . . . . . . . . . . . . . . . 8W-30-15
. . . . . . . . . . . . . . . . 8W-30-15
. . . . . . . . . . . . . . . . 8W-30-12
. . . . . . . . . . . . . . . . 8W-30-12
INDEX
Component
Generator Gas Engines . . . . . . . . . . . . . . . . . . . . . . 8W-30-3
Generator Diesel Engine . . . . . . . . . . . . . . . . . . . . . 8W-30-23
Glow Plug Diesel Engine
Glow Plug Relay Diesel Engine . . . . . . . . . . . . . . . . . 8W-30-26
Idle Air Control Motor 4.0L Engine . . . . . . . . . . . . . . 8W-30-21
Idle Air Control Motor 5.2L Engine . . . . . . . . . . . . . . 8W-30-20
Ignition Coil Gas Engines . . . . . . . . . . . . . . . . . . . . . 8W-30-5
Instrument Cluster Diesel Engine . . . . . . . . . . . . . 8W-30-31, 32
Instrument Cluster Gas Engines . . . . . . . . . . . . . . 8W-30-18, 19
Intake Air Temperature Sensor 4.0L Engine . . . . . . . . . . 8W-30-9
Intake Air Temperature Sensor 5.2L Engine . . . . . . . . . . 8W-30-8
Junction Block Diesel Engine . . . . . . . . . . . . . . . . . . 8W-30-30
Junction Block Gas Engines . . . . . . . . . . . . . . . . . . . 8W-30-2
Left Switch Gas Engines . . . . . . . . . . . . . . . . . . . . . 8W-30-17
Manifold Absolute Pressure Sensor 4.0L Engine . . . . . . . . 8W-30-9
Manifold Absolute Pressure Sensor 5.2L Engine . . . . . . . . 8W-30-8
Manifold Absolute Pressure Sensor Gas Engines . . . . . . . 8W-30-7
Mass Air Flow Module Diesel Engine . . . . . . . . . . . . . 8W-30-26
Memory Seat Module Diesel Engine . . . . . . . . . . . . 8W-30-31, 32
Memory Seat Module Gas Engines . . . . . . . . . . . . . 8W-30-18, 19
MSA Controller Diesel Engine . . 8W-30-22, 23, 24, 25, 26, 27, 29, 30
Needle Sensor Diesel Engine . . . . . . . . . . . . . . . . . . 8W-30-24
Oil Pressure Sensor Diesel Engine . . . . . . . . . . . . . . . 8W-30-29
Oil Pressure Sensor Gas Engines . . . . . . . . . . . . . . . . 8W-30-10
Output Shaft Speed Sensor Gas Engines . . . . . . . . . . . 8W-30-10
Overdrive Pressure Switch Gas Engines . . . . . . . . . . . . 8W-30-4
Overhead Console Diesel Engine . . . . . . . . . . . . . . 8W-30-31, 32
Overhead Console Gas Engines
Park/Neutral Position Switch Gas Engines . . . . . . . . . . 8W-30-10
Passenger Door Module Diesel Engine . . . . . . . . . . 8W-30-31, 32
Passenger Door Module Gas Engines . . . . . . . . . . . 8W-30-18, 19
Pedal Position Sensor Diesel Engine . . . . . . . . . . . . . . 8W-30-23
Power Distribution Center 4.0L Engine . . . . . . . . . . 8W-30-14, 15
Power Distribution Center 5.2L Engine . . . . . . . . 8W-30-11, 12, 13
Power Distribution Center Diesel Engine . . . . . . . . . 8W-30-22, 27
Power Distribution Center Gas Engines . . . . . . . 8W-30-3, 4, 5, 16
Powertrain Control Module 4.0L Engine . . . . . . 8W-30-9, 14, 15, 21
Powertrain Control Module 5.2L Engine
Powertrain Control Module Diesel Engine . 8W-30-22, 23, 24, 27, 28, 29,
Powertrain Control Module Gas Engines . 8W-30-2, 3, 4, 5, 6, 7, 10, 16,
Radio Diesel Engine . . . . . . . . . . . . . . . . . . . . . 8W-30-31, 32
Radio Gas Engines . . . . . . . . . . . . . . . . . . . . . . 8W-30-18, 19
Right Switch Gas Engines . . . . . . . . . . . . . . . . . . . . 8W-30-17
Speed Proportional Steering Module Gas Engines . . . . . . . 8W-30-2
Stop Lamp Switch Gas Engines
Stop Lamp Switch Diesel Engine . . . . . . . . . . . . . . . . 8W-30-29
Throttle Position Sensor 4.0L Engine . . . . . . . . . . . . . . 8W-30-9
Throttle Position Sensor 5.2L Engine . . . . . . . . . . . . . . 8W-30-8
Throttle Position Sensor Gas Engines . . . . . . . . . . . . . . 8W-30-7
Transmission Control Relay Gas Engines . . . . . . . . . . . . 8W-30-3
Transmission Solenoid Assembly Gas Engines . . . . . . . 8W-30-3, 6
Upstream Heated Oxygen Sensor 4.0L Engine . . . . . . . . 8W-30-14
Upstream Heated Oxygen Sensor 5.2L Engine . . . . . . . . 8W-30-13
Vehicle Information Center Diesel Engine . . . . . . . . 8W-30-31, 32
Vehicle Information Center Gas Engines . . . . . . . . . 8W-30-18, 19
Vehicle Speed Control Servo Gas Engines . . . . . . . . . 8W-30-4, 10
Vehicle Speed Control/Horn Switch Gas Engines . . . . . . . 8W-30-17
Vehicle Speed Sensor Diesel Engine . . . . . . . . . . . . . . 8W-30-24
Vehicle Speed Sensor Gas Engines . . . . . . . . . . . . . . . 8W-30-17
Water In Fuel Sensor Diesel Engine . . . . . . . . . . . . . . 8W-30-24
8W - 30 - 1
. . . . . . . . . . . . . . . . . . . . 8W-30-26
. . . . . . . . . . . . . . 8W-30-18, 19
. . . 8W-30-8, 11, 12, 13, 20
. . . . . . . . . . . . . . . . 8W-30-10
page
Page
30, 31, 32
17, 18, 19