Engine Controls Schematics. Cadillac SRX 2004

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2004 🢒 SRX 🢒 Engine 🢒 Engine Controls - 3.6L (LY7) 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, Serial Data, and MIL Master Electrical Component List Engine Control Module Description Engine Data Sensors - 5-Volt Reference Bussing OBD II Symbol Description Notice Fuse Block - Underhood B+ Bus Schematic RIM and THEFT Fuses and Ignition Switch - 2 of 2 Fuse Block - Underhood B+ Bus Schematic RIM and THEFT Fuses and Ignition Switch - 2 of 2 Fuse Block - Underhood B+ Bus Schematic CCP (B+), DIM/ALDL, EBCM (B+), ECM/TCM, FLASHER, and VOLT CHECK Fuses RIM and THEFT Fuses and Ignition Switch - 2 of 2 ABS, STARTER RLY, STRG CTLS, TCM/IPC, and WASH NOZ Fuses G104 IGN SW Fuse and Ignition Switch - 1 of 2 CCP (B+), DIM/ALDL, EBCM (B+), ECM/TCM, FLASHER, and VOLT CHECK Fuses Engine Data Sensors - Pressure, Temperature, MAF, VSS, and Extended Travel Brake Switch Engine Controls Schematic Icons Power, Ground, GMLAN, and Key Word 2000 Serial Data Class 2 Serial Data - 1 of 2 G104
Figure 2:	Engine Data Sensors - 5-Volt Reference Bussing Master Electrical Component List Engine Control Module Description Engine Data Sensors - Low Reference Bussing Power, Ground, Serial Data, and MIL Schematics OBD II Symbol Description Notice
Figure 3:	Engine Data Sensors - Low Reference Bussing Master Electrical Component List Engine Control Module Description Engine Data Sensors - Pressure, Temperature, MAF, VSS, and Extended Travel Brake Switch Engine Data Sensors - 5-Volt Reference Bussing OBD II Symbol Description Notice
Figure 4:	Engine Data Sensors - Pressure, Temperature, MAF, VSS, and Extended Brake Travel Switch Master Electrical Component List Air Intake System Description Engine Data Sensors - Oxygen Sensors Engine Data Sensors - Low Reference Bussing OBD II Symbol Description Notice RIM and THEFT Fuses and Ignition Switch - 2 of 2 Fuse Block - Underhood B+ Bus Schematic G104 ABS, STARTER RLY, STRG CTLS, TCM/IPC, and WASH NOZ Fuses Engine Data Sensors - 5-Volt Reference Bussing Engine Data Sensors - 5-Volt Reference Bussing Power, Ground, Serial Data, and MIL Schematics Gages Engine Data Sensors - Low Reference Bussing G104
Figure 5:	Engine Data Sensors - Oxygen Sensors Master Electrical Component List Engine Control Module Description Engine Data Sensors - Electronic Throttle Controls Engine Data Sensors - Pressure, Temperature, MAF, VSS, and Extended Travel Brake Switch OBD II Symbol Description Notice HFVG, PRE02/CAM, and V8 ECM Fuses HFVG, PRE02/CAM, and V8 ECM Fuses HFVG, PRE02/CAM, and V8 ECM Fuses Engine Controls Schematic Icons Engine Controls Schematic Icons Engine Controls Schematic Icons Engine Controls Schematic Icons
Figure 6:	Engine Data Sensors - Electronic Throttle Controls Master Electrical Component List Throttle Actuator Control (TAC) System Description Ignition Controls - Bank 1 Ignition Coils Engine Data Sensors - Oxygen Sensors OBD II Symbol Description Notice Engine Controls Schematic Icons
Figure 7:	Ignition Controls - Bank 1 Ignition Coils Master Electrical Component List Electronic Ignition (EI) System Description Ignition Controls - Bank 2 Ignition Coils Engine Data Sensors - Electronic Throttle Controls OBD II Symbol Description Notice EVEN COILS, ODD COILS Fuse and POST O2 Fuses Fuse Block - Underhood B+ Bus Schematic EVEN COILS, ODD COILS Fuse and POST O2 Fuses
Figure 8:	Ignition Controls - Bank 2 Ignition Coils Master Electrical Component List Electronic Ignition (EI) System Description Ignition Controls - CMP Sensors and Solenoids Ignition Controls - Bank 1 Ignition Coils OBD II Symbol Description Notice EVEN COILS, ODD COILS Fuse and POST O2 Fuses Fuse Block - Underhood B+ Bus Schematic EVEN COILS, ODD COILS Fuse and POST O2 Fuses
Figure 9:	Ignition Controls - CMP Sensors and Solenoids Master Electrical Component List Camshaft Actuator System Description Ignition Controls - Engine Speed, CKP and Knock Sensors Ignition Controls - Bank 2 Ignition Coils OBD II Symbol Description Notice Fuse Block - Underhood B+ Bus Schematic HFVG, PRE02/CAM, and V8 ECM Fuses HFVG, PRE02/CAM, and V8 ECM Fuses
Figure 10:	Ignition Controls - Engine Speed, CKP, and Knock Sensors Master Electrical Component List Knock Sensor (KS) System Description Fuel Controls - Fuel Pump and Injectors Ignition Controls - CMP Sensors and Solenoids OBD II Symbol Description Notice Gages Engine Controls Schematic Icons Engine Controls Schematic Icons
Figure 11:	Fuel Controls - Fuel Pump and Injectors Master Electrical Component List Fuel System Description Fuel Controls - EVAP Controls Ignition Controls - Engine Speed, CKP and Knock Sensors OBD II Symbol Description Notice Power, Ground, Serial Data, and MIL Schematics Fuse Block - Right Rear B+ Bus EVEN COILS, ODD COILS Fuse and POST O2 Fuses EVEN COILS, ODD COILS Fuse and POST O2 Fuses EVEN COILS, ODD COILS Fuse and POST O2 Fuses G402 - 1 of 2 G401 - 1 of 2 Gages
Figure 12:	Fuel Controls - EVAP Controls Master Electrical Component List Evaporative Emission Control System Description Controlled/Monitored Subsystem References Fuel Controls - Fuel Pump and Injectors OBD II Symbol Description Notice Fuse Block - Underhood B+ Bus Schematic Fuse Block - Underhood B+ Bus Schematic Fuse Block - Right Rear B+ Bus HFVG, PRE02/CAM, and V8 ECM Fuses Engine Data Sensors - Low Reference Bussing Engine Data Sensors - 5-Volt Reference Bussing Engine Data Sensors - Low Reference Bussing
Figure 13:	Controlled/Monitored Subsystem References Master Electrical Component List Engine Control Module Description Fuel Controls - EVAP Controls OBD II Symbol Description Notice Starting System Charging System Indicators, Traction Control, and Brake Pedal Position Indicators, Traction Control, and Brake Pedal Position Cooling Fans Cruise Control Schematic Indicators Serial Data and A/C Compressor Controls Tail Lamps (Export) Schematic Power, Grounds, Serial Data and Switches