System Diagram

Diagram 23-1:

4R100 Transmission
Battery Junction Box
Central Junction Box
Fuel Pump
Fuel Pump Relay
Fuse 8
Fuse 9
Fuse 11
Fuse 17
Injector Driver Module Relay
Inertia Fuel Shutoff Switch
Injection Pressure Regulator
Powertrain Control Module
Powertrain Control Module Diode
Powertrain Control Module Power Relay

Diagram 23-2:

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

Diagram 23-3:

Driveline Disconnect Switch
Engine Coolant Temperature Sender
Injector Driver Module
Instrument Cluster
Powertrain Control Module

Diagram 23-4:

Fuel Injector #1
Fuel Injector #3
Fuel Injector #5
Fuel Injector #7
Fuel Injector Shield
Glow Plug #1
Glow Plug #3
Glow Plug #5
Glow Plug #7
Injector Driver Module
Powertrain Control Module

Diagram 23-5:

Fuel Injector #2
Fuel Injector #4
Fuel Injector #6
Fuel Injector #8
Fuel Injector Shield
Glow Plug #2
Glow Plug #4
Glow Plug #6
Glow Plug #8
Injector Driver Module

Diagram 23-6:

Accelerator Pedal Position Sensor
Barometric Pressure Sensor
Central Junction Box
Fuse 2
Instrument Cluster
Intake Air Temperature Sensor
Malfunction Indicator Lamp
Manifold Absolute Pressure Sensor
Powertrain Control Module

Diagram 23-7:

4R100 Transmission
Camshaft Position Sensor
Digital Transmission Range Sensor
Engine Oil Temperature Sensor
Exhaust Back Pressure Sensor
Exhaust Pressure Regulator
Injection Control Pressure Sensor
Powertrain Control Module

Diagram 23-8:

58 Amp Heater
Data Link Connector
Manifold Intake Air Heater Relay
Powertrain Control Module

Diagram 23-9:

Central Junction Box
Deactivator Switch
Fuel Line Heater
Fuse 2
Fuse 8
Fuse 11
Idle Validation Switch
Instrument Cluster
Powertrain Control Module
Wait To Start Indicator

Diagram 23-10:

Central Junction Box
Fuse 8
Fuse Link D
Fuse Link E
Glow Plug Relay
Powertrain Control Module
Turbine Shaft Speed Sensor