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Home >> Chevrolet >> 2008 >> HHR LT, 2.4 P, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.4L - Introduction (2 Of 2) >> Schematic and Routing Diagrams >> Engine Controls Schematics

Engine Controls Schematics

Fig 1: Power, Ground, MIL And DLC - Schematic
GM1887517Courtesy of GENERAL MOTORS CORP.
Fig 2: Engine Data Sensors - 5-Volt And Low References - Schematic
GM1887521Courtesy of GENERAL MOTORS CORP.
Fig 3: Engine Data Sensors - Pressure, Temp And MAF/IAT - Schematic
GM1887525Courtesy of GENERAL MOTORS CORP.
Fig 4: Engine Data Sensors - HO2S - Schematic
GM1887528Courtesy of GENERAL MOTORS CORP.
Fig 5: Engine Data Sensors - APP And TAC - Schematic
GM1887532Courtesy of GENERAL MOTORS CORP.
Fig 6: Ignition Controls - Ignition System - Schematic
GM1887542Courtesy of GENERAL MOTORS CORP.
Fig 7: Ignition Controls - Sensors - Schematic
GM1887545Courtesy of GENERAL MOTORS CORP.
Fig 8: Fuel Controls - Schematic
GM1887549Courtesy of GENERAL MOTORS CORP.
Fig 9: EVAP Controls - Schematic
GM1887551Courtesy of GENERAL MOTORS CORP.
Fig 10: Controlled/Monitored Subsystem References - Schematic
GM1887554Courtesy of GENERAL MOTORS CORP.