System Diagram

Engine Controls Schematics

Module Power, Ground, Serial Data, and MIL





Master Electrical Component List
Engine Control Module Description
Control Module References
5V1, 5V2, and Low Reference Bus (1 of 2)
F34UA, F35UA, F36UA, F37UA, and F39UA Fuses
F34UA, F35UA, F36UA, F37UA, and F39UA Fuses
F9UA, F10UA, F11UA, F12UA, F13UA, F14UA, and F15UA Fuses
Electrical Center Identification Views
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
F44UA, F45UA, F46UA, and F47UA Fuses
F44UA, F45UA, F46UA, and F47UA Fuses
Data Communication Schematics
G103 and G104

5V1, 5V2, and Low Reference Bus (1 of 2)





Master Electrical Component List
Engine Control Module Description
Control Module References
5V3, 5V4, and Low Reference Bus (2 of 2)
Module Power, Ground, Serial Data, and MIL
5V3, 5V4, and Low Reference Bus (2 of 2)

5V3, 5V4, and Low Reference Bus (2 of 2)





Master Electrical Component List
Engine Control Module Description
Control Module References
Engine Data Sensors - Humidity, Pressure, and Temperature
5V1, 5V2, and Low Reference Bus (1 of 2)
5V1, 5V2, and Low Reference Bus (1 of 2)

Engine Data Sensors- Humidity, Pressure, and Temperature





Master Electrical Component List
Air Intake System Description
Control Module References
Engine Data Sensors - Oxygen Sensors
5V3, 5V4, and Low Reference Bus (2 of 2)
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
G103 and G104
Master Electrical Schematic Icons
Master Electrical Schematic Icons
Master Electrical Schematic Icons
Master Electrical Schematic Icons

Engine Data Sensors- Oxygen Sensors





Master Electrical Component List
Fuel System Description
Control Module References
Engine Data Sensors - Throttle Controls
Engine Data Sensors - Humidity, Pressure, and Temperature
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
Master Electrical Schematic Icons
Master Electrical Schematic Icons

Engine Data Sensors- Throttle Controls





Master Electrical Component List
Throttle Actuator Control (TAC) System Description
Control Module References
Ignition Controls - Ignition System
Engine Data Sensors - Oxygen Sensors
Master Electrical Schematic Icons

Ignition Controls- Ignition System





Master Electrical Component List
Electronic Ignition System Description
Control Module References
Ignition Controls - Camshaft, Crankshaft, and Knock Sensors, Camshaft Actuators
Engine Data Sensors - Throttle Controls
F40UA, F41UA, F42UA, and F43UA Fuses
F44UA, F45UA, F46UA, and F47UA Fuses
G103 and G104

Ignition Controls- Camshaft, Crankshaft, and Knock Sensors, Camshaft Actuators





Master Electrical Component List
Electronic Ignition System Description
Control Module References
Fuel Controls - Fuel Pump (-NT7) and Fuel Injectors
Ignition Controls - Ignition System
Master Electrical Schematic Icons

Fuel Controls- Fuel Pump (-NT7) and Fuel Injectors





Master Electrical Component List
Fuel System Description
Control Module References
Fuel Controls - Evaporative Emission and Device Controls
Ignition Controls - Camshaft, Crankshaft, and Knock Sensors, Camshaft Actuators
F40UA, F41UA, F42UA, and F43UA Fuses
F44UA, F45UA, F46UA, and F47UA Fuses
F34UA, F35UA, F36UA, F37UA, and F39UA Fuses
F34UA, F35UA, F36UA, F37UA, and F39UA Fuses
Electrical Center Identification Views
G102
G307 and G400

Fuel Controls - Fuel Pump (NT7) and Fuel Pump Controls (LUV)





Fuel Controls- Evaporative Emission and Device Controls





Master Electrical Component List
Evaporative Emission Control System Description
Control Module References
Controlled/Monitored Subsystem References
Fuel Controls - Fuel Pump (-NT7) and Fuel Injectors
F9UA, F10UA, F11UA, F12UA, F13UA, F14UA, and F15UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses
F40UA, F41UA, F42UA, and F43UA Fuses

Controlled/Monitored Subsystem References





Master Electrical Component List
Engine Control Module Description
Control Module References
Fuel Controls - Evaporative Emission and Device Controls
Compressor Controls (C60)
Engine Controls Schematics
Cruise Control (K34)
Charging
Power, Ground, Serial Data, and Gauges
License Plate and Backup Lamps
Indicators