LEMON Manuals
: Even more car manuals for everyone
Home
>>
Cadillac
>>
2007
>>
XLR Base
>>
Repair and Diagnosis
>>
External Pages
>>
Different variant/trim
>>
Section 2 (Engine Controls And Fuel - 4.4L - Introduction (2 Of 2))
>>
Schematic and Routing Diagrams
>>
Engine Controls Schematics
Engine Controls Schematics
WARNING:
This page is about a different variant/trim than selected.
Fig 1: ECM Power, Ground, MIL & Serial Data Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 2: 5-Volt Reference Bussing Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 3: Low Reference Bussing Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 4: MAF/IAT, ECT, MAP Sensors & Stop Lamp Switch Signal Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 5: Heated Oxygen Sensors Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 6: Electronic Throttle Controls Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 7: SCIAP, IAT2, BARO Sensors & Super Charger Vacuum Bypass Valve Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 8: Ignition Coils Bank 1 Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 9: Ignition Coils Bank 2 Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 10: CKP & KS Sensors Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 11: CMP Sensors & Actuators Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 12: Fuel Injectors Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 13: EVAP Solenoids & FTP Sensor Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 14: Fuel Pump Controls Schematic
Courtesy of GENERAL MOTORS CORP.
Fig 15: Controlled/Monitored Subsystem References Schematic
Courtesy of GENERAL MOTORS CORP.