System Diagram
Engine Controls Schematics
ECM Power, Ground, MIL, and Serial Data
Engine Controls Diagram 1:
5-Volt and Low Reference Bussing
Engine Controls Diagram 2:
MAP, ECT, and MAF/IAT Sensors
Engine Controls Diagram 3:
Heated Oxygen Sensors
Engine Controls Diagram 4:
Electronic Throttle Controls
Engine Controls Diagram 5:
Ignition Controls Bank 1 (Odd) Ignition Coils
Engine Controls Diagram 6:
Ignition Controls Bank 2 (Even) Ignition Coils
Engine Controls Diagram 7:
Ignition Controls, Knock, CMP, CKP, Brake Booster Vacuum Sensor, and Valve Lifter Oil Manifold (VLOM) Assembly
Engine Controls Diagram 8:
Fuel Pump Controls
Engine Controls Diagram 9:
Fuel Injectors
Engine Controls Diagram 10:
EVAP Solenoids, and FTP Sensor
Engine Controls Diagram 11:
Controlled/Monitored Subsystem References
Engine Controls Diagram 12:
