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Home >> Chevrolet >> 2009 >> Cobalt SS, 4D Sedan >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.0L - Introduction >> Schematic and Routing Diagrams >> Engine Controls Schematics

Engine Controls Schematics

Fig 1: Power, Ground, MIL, Communication Schematic
GM2077390Courtesy of GENERAL MOTORS CORP.
Fig 2: 5-Volt and Low Reference Bussing Schematic
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Fig 3: Engine Data Sensors - Pressure, Temperature Schematic
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Fig 4: Engine Data Sensors - MAF/IAT, CKP, KS, CMP, VSS Schematic
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Fig 5: Engine Data Sensors - Heated Oxygen Sensors (HO2S) Schematic
GM2077394Courtesy of GENERAL MOTORS CORP.
Fig 6: Engine Data Sensors - APP, TAC Schematic
GM2077396Courtesy of GENERAL MOTORS CORP.
Fig 7: Ignition Controls - Ignition System Schematic
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Fig 8: Fuel Delivery Schematic
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Fig 9: Engine Data Sensors - EVAP, Aftercooler Pump, Supercharger Control Schematic
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Fig 10: Controlled/Monitored Subsystem References Schematic
GM2077400Courtesy of GENERAL MOTORS CORP.