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Home >> Chevrolet >> 2005 >> Optra5 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 2.0L (L34 GMDAT) - Introduction And Mechanical Repairs >> Schematic and Routing Diagrams >> Engine Controls Schematics
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Engine Controls Schematics

Fig 1: Module Power, Ground, Serial Data, Malfunction Indicator Lamp Schematic (MIL)
GM1456534Courtesy of GENERAL MOTORS CORP.
Fig 2: Engine Data Sensors Schematic - Pressure And Temperature
GM1456535Courtesy of GENERAL MOTORS CORP.
Fig 3: Engine Data Sensors Schematic - Oxygen Sensors (O2S)
GM1456536Courtesy of GENERAL MOTORS CORP.
Fig 4: Ignition Controls Schematic - Ignition System
GM1456538Courtesy of GENERAL MOTORS CORP.
Fig 5: Ignition Controls Schematic - Sensors
GM1456539Courtesy of GENERAL MOTORS CORP.
Fig 6: Fuel Controls Schematic - Fuel Pump Controls And Fuel Injectors
GM1456540Courtesy of GENERAL MOTORS CORP.
Fig 7: Fuel Controls Schematic - EVAP Controls
GM1456542Courtesy of GENERAL MOTORS CORP.
Fig 8: Device Controls Schematic
GM1456543Courtesy of GENERAL MOTORS CORP.
Fig 9: Controlled/Monitored Subsystem References Schematic
GM1456544Courtesy of GENERAL MOTORS CORP.