Engine Controls Schematics. Saturn VUE

For 1990-2009 cars only

Makes 🢒 Saturn 🢒 2007 🢒 VUE - FWD 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Engine Controls Schematics

Figure 1:	Power, Ground, MIL, and Serial Data Master Electrical Component List Engine Control Module Description Control Module References 5-Volt and Low Reference B+ Bus and EPS Fuse SUNROOF, PWR WDW, ABS 10A, ABS 20A, ABS PWR, HVAC BLOWER, AUX1 OUTLET, CIGAR/AUX2, and ECM/PCM Fuses IGN/INJ, EMISS, and ETC Fuses L61 IGN Fuse and Ignition Switch Circuits BACKUP, PWR TRAIN, 10A ABS, and INJECTOR Fuses (Except HP7) IGN Fuse and Ignition Switch Circuits IGN 1, BCM (IGN), AIR BAG, EPS, and CRUISE Fuses IGN 1, BCM (IGN), AIR BAG, EPS, and CRUISE Fuses G103, G105, and G207 L61 with 4T45-E L61 with MG3
Figure 2:	5-Volt and Low Reference Master Electrical Component List Engine Control Module Description Control Module References Pressure and Temperature Signals Power, Ground, MIL, and Serial Data
Figure 3:	Pressure and Temperature Signals Master Electrical Component List Evaporative Emission Control System Description Control Module References TAC and APP Sensor Signals 5-Volt and Low Reference Gages
Figure 4:	TAC and APP Sensor Signals Master Electrical Component List Throttle Actuator Control (TAC) System Description Control Module References Oxygen Sensors Pressure and Temperature Signals
Figure 5:	Oxygen Signals Master Electrical Component List Fuel System Description Control Module References Ignition Controls TAC and APP Sensor Signals IGN/INJ, EMISS, and ETC Fuses L61
Figure 6:	Ignition Controls Master Electrical Component List Electronic Ignition (EI) System Description Control Module References Fuel Pump and Injectors Oxygen Sensors B+ Bus and EPS Fuse IGN Fuse and Ignition Switch Circuits IGN/INJ, EMISS, and ETC Fuses L61 Stop Lamps Engine Controls Schematic Icons Engine Controls Schematic Icons G103, G105, and G207
Figure 7:	Fuel Pump and Injectors Master Electrical Component List Fuel System Description Control Module References EVAP Controls Ignition Controls IGN Fuse and Ignition Switch Circuits B+ Bus and EPS Fuse IGN/INJ, EMISS, and ETC Fuses L61 G101 G401 and G403 G101
Figure 8:	EVAP Controls Master Electrical Component List Evaporative Emission Control System Description Control Module References Controlled/Monitored Subsystem References Fuel Pump and Injectors IGN/INJ, EMISS, and ETC Fuses L61 IGN/INJ, EMISS, and ETC Fuses L61
Figure 9:	Controlled/Monitored Subsystem References Master Electrical Component List Engine Control Module Description Control Module References EVAP Controls Indicators, Serial Data Gages Cruise Control Schematics Except L66 Compressor and Pressure Sensor Signals Charging Manual Transmission Schematics