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System Diagram




Engine Controls Schematics

Module Power, Ground, Serial Data and MIL






5V1, 5V2 and Low Reference Bus






ECT, MAF/IAT, and MAP Sensors






Heated Oxygen Sensors






Electronic Throttle Controls






Fuel Injectors and Fuel Pump Controls






EVAP Solenoids and FTP Sensor






Ignition Control Module






Camshaft, Crankshaft, Knock Sensors, Camshaft Actuators






Secondary Air Injection (NU3)






Controlled/Monitored Subsystem References