Electrical Diagrams

Diagram 27-1:

Battery Junction Box
Central Junction Box
Fuse 4
Fuse 8
Fuse 9
Mass Air Flow Sensor
Powertrain Control Module
Powertrain Control Module Power Relay

Diagram 27-2:

Battery Junction Box
Fuse 17
Fuel Pump Relay
Heated Oxygen Sensor #11
Heated Oxygen Sensor #21
Powertrain Control Module

Diagram 27-3:

Canister Vent Solenoid
Fuel Tank Pressure Transducer
Heated Oxygen Sensor #22
Powertrain Control Module

Diagram 27-4:

4R100 Transmission
Cylinder Head Temperature Sensor
Camshaft Position Sensor
Delta Pressure Feedback EGR Sensor
Digital Transmission Range Sensor
Knock Sensor
Output Shaft Speed Sensor
Powertrain Control Module
Throttle position sensor
Turbine Shaft Speed Sensor

Diagram 27-5:

Central Junction Box
Coil On Plug #1
Coil On Plug #2
Coil On Plug #3
Coil On Plug #4
Coil On Plug #5
Coil On Plug #6
Coil On Plug #7
Coil On Plug #8
Coil On Plug #9
Coil On Plug #10
Fuse 8
Powertrain Control Module

Diagram 27-6:

4R100 Transmission
Fuel Injector #1
Fuel Injector #2
Fuel Injector #3
Fuel Injector #4
Fuel Injector #5
Fuel Injector #6
Fuel Injector #7
Fuel Injector #8
Fuel Injector #9
Fuel Injector #10
Powertrain Control Module

Diagram 27-7:

Crankshaft Position Sensor
Data Link Connector
Evaporative Canister Purge Valve
EGR Solenoid
Idle Air Control Valve
Powertrain Control Module
Radio Capacitor #1
Radio Capacitor #2

Diagram 27-8:

Fuel Pump Module
Instrument Cluster
Instrumentation Engine Coolant Temperature Sensor
In-Transit Fuel Pump Module
Inertia Fuel Shutoff Switch
Powertrain Control Module

Diagram 27-9:

Instrument Cluster
Malfunction Indicator Lamp
Powertrain Control Module