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Cobalt SS
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Section 1 (Engine Controls - 2.2L - (Introduction))
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Schematic and Routing Diagrams
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Engine Controls Schematics
Engine Controls Schematics
WARNING:
This page is about a different variant/trim than selected.
Fig 1: Power, Ground, MIL, and DLC Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 2: Engine Data Sensors Schematic (5-Volt and Reference Bussing)
Courtesy of GENERAL MOTORS CORP.
Fig 3: Engine Data Sensors Schematic (Pressure, Temperature, and MAF/IAT)
Courtesy of GENERAL MOTORS CORP.
Fig 4: Engine Data Sensors Schematic (HO2S)
Courtesy of GENERAL MOTORS CORP.
Fig 5: Engine Data Sensors Schematic (APP and TAC)
Courtesy of GENERAL MOTORS CORP.
Fig 6: Ignition Controls Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 7: Fuel Controls Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 8: EVAP Controls Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 9: Controlled/Monitored Subsystem References Schematic
Courtesy of GENERAL MOTORS CORP.