System Diagram
Engine Controls Schematics
Module Power, Ground, Serial Data and MIL
5-Volt and Low Reference
Engine Data Sensors - Pressure, Temperature, and Throttle Controls
Engine Data Sensors - HO2S
Ignition Controls - Ignition System Coils 1, 3, and 5 (LLT)
Ignition Controls - Ignition System Coils 1, 3, and 5 (LP1/LY7)
Ignition Controls - Ignition System Coils 2, 4, and 6 (LLT)
Ignition Controls - Ignition System Coils 2, 4, and 6 (LP1/LY7)
Ignition Controls - Sensors
Fuel Controls - Fuel Injectors, Pressure and Fuel Pump Controls (LLT)
Fuel Controls - Fuel Injectors, Pressure and Fuel Pump Controls (LP1/LY7)
Fuel Controls - EVAP Controls and Manifold Tuning
Monitored/Controlled Subsystem References