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Home >> Isuzu >> 2008 >> i-370 4D Pickup, RWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.7L - Introduction (2 Of 2) >> Schematic and Routing Diagrams >> Engine Controls Schematics

Engine Controls Schematics

Fig 1: Power, Ground, Serial Data, and MIL
GM1907051Courtesy of GENERAL MOTORS CORP.
Fig 2: Engine Data Sensors - 5-Volt and Low Reference
GM1907054Courtesy of GENERAL MOTORS CORP.
Fig 3: Engine Data Sensors - Pressure, Temperature, and Throttle Controls
GM1907056Courtesy of GENERAL MOTORS CORP.
Fig 4: Engine Data Sensors - Heated Oxygen Sensors
GM1907059Courtesy of GENERAL MOTORS CORP.
Fig 5: Ignition Controls - Ignition System Coils
GM1907061Courtesy of GENERAL MOTORS CORP.
Fig 6: Ignition Controls - Sensors
GM1907065Courtesy of GENERAL MOTORS CORP.
Fig 7: Fuel Controls - Fuel Pump Controls
GM1907068Courtesy of GENERAL MOTORS CORP.
Fig 8: Fuel Controls - Fuel Injectors
GM1907070Courtesy of GENERAL MOTORS CORP.
Fig 9: Fuel Controls - EVAP
GM1907072Courtesy of GENERAL MOTORS CORP.
Fig 10: Device Controls - Secondary Air Injection K18
GM1907074Courtesy of GENERAL MOTORS CORP.
Fig 11: Controlled/Monitored Subsystem References
GM1907079Courtesy of GENERAL MOTORS CORP.