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Home >> Chevrolet >> 2010 >> Impala Police >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine Controls And Fuel - 3.5L - Wiring Schematic Diagrams) >> Schematic and Routing Diagrams >> Engine Controls Schematics

Engine Controls Schematics

WARNING: This page is about a different variant/trim than selected.
Fig 1: ECM Power, Ground, MIL, and Serial Data
GM2228004Courtesy of GENERAL MOTORS CORP.
Fig 2: 5-Volt and Low Reference Bussing
GM2228009Courtesy of GENERAL MOTORS CORP.
Fig 3: MAF/IAT, MAP, and ECT Sensors
GM2228012Courtesy of GENERAL MOTORS CORP.
Fig 4: Heated Oxygen Sensors
GM2228014Courtesy of GENERAL MOTORS CORP.
Fig 5: Electronic Throttle Controls
GM2228016Courtesy of GENERAL MOTORS CORP.
Fig 6: Fuel Injectors and Fuel Pump Controls
GM2228023Courtesy of GENERAL MOTORS CORP.
Fig 7: EVAP Solenoids and FTP Sensor
GM2228025Courtesy of GENERAL MOTORS CORP.
Fig 8: Ignition Control Module
GM2228544Courtesy of GENERAL MOTORS CORP.
Fig 9: Camshaft, Crankshaft, Knock Sensors, and Camshaft Position Actuator Solenoid
GM2228041Courtesy of GENERAL MOTORS CORP.
Fig 10: Secondary Air Injection - NU3
GM2228048Courtesy of GENERAL MOTORS CORP.
Fig 11: Controlled/Monitored Subsystem References
GM2228052Courtesy of GENERAL MOTORS CORP.