Electrical Diagrams
Engine Controls Schematics (LS3)
ECM Power, Ground, MIL, and Serial Data
5V1, 5V2, and Low Reference Bus (1 of 2)
Low Reference Bus (2 of 2)
ECT, MAF/IAT, and MAP Sensors
Heated Oxygen Sensors
Electronic Throttle Controls
Fuel Injectors
EVAP Solenoids, FTP Sensor, and Fuel Pump Controls
Ignition Controls - Bank 1 (Odd) Ignition Coils
Ignition Controls - Bank 2 (Even) Ignition Coils
Ignition Controls - CKP, CMP, and Knock Sensors
Controlled/Monitored Subsystem References
