Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Other Saturn VUE II

BUZZERS, RELAYS & TIMERS

ComponentLocation
A/C CLUTCH RelayIn underhood fuse block. (Схема №3)
BACKUP LAMP Relay (V6)In underhood fuse block. (Схема №3)
COOL FAN HI Relay (L4)In underhood fuse block. (Схема №3)
COOL FAN LOW Relay (L4)In underhood fuse block. (Схема №3)
COOL FAN 1 Relay (V6)In underhood fuse block. (Схема №3)
COOL FAN 2 Relay (V6)In underhood fuse block. (Схема №3)
Cooling Fan Relay 3 (3.5L)At left front of engine compartment. (Схема №19)
DR LCK RelayIn I/P fuse block. (Схема №4)
DRL RelayIn underhood fuse block. (Схема №3)
DRV DR UNLCK RelayIn I/P fuse block. (Схема №4)
ENG MAIN Relay (L4)In underhood fuse block. (Схема №3)
FOG LP RelayIn underhood fuse block. (Схема №3)
FRT WIPER RelayIn underhood fuse block. (Схема №3)
FUEL PUMP RelayIn underhood fuse block. (Схема №3)
HEAD LAMP RelayIn I/P fuse block. (Схема №4)
HILL HOLD RelayIn auxiliary fuse block. (Схема №71)
HORN RelayIn underhood fuse block. (Схема №3)
HVAC BLOWER RelayIn I/P fuse block. (Схема №4)
PARK LAMP RelayIn I/P fuse block. (Схема №4)
PASS DR UNLOCK RelayIn I/P fuse block. (Схема №4)
PWR WDW RelayIn underhood fuse block. (Схема №3)
REAR DEFOG RelayIn underhood fuse block. (Схема №3)
RR WIPER RelayIn underhood fuse block. (Схема №3)
Starter RelayTop right rear of engine. (Схема №47)
STRTR RelayIn auxiliary fuse block. (Схема №71)
TRANS PUMP RelayIn auxiliary fuse block. (Схема №71)
Turn Signal Flasher RelayUnder left front of center console. (Схема №77)
WIPER SYSTEM RelayIn underhood fuse block. (Схема №3)

BUZZERS, RELAYS & TIMERS LOCATION

CIRCUIT PROTECTION DEVICES

ComponentLocation
Auxiliary Fuse Block - UnderhoodLeft rear of engine compartment. (Схема №45)
Fuse Block - I/PBehind center of dash. (Схема №38)
Fuse Block - UnderhoodLeft side of engine compartment. (Схема №1)

CIRCUIT PROTECTION DEVICES LOCATION

CONTROL UNITS

ComponentLocation
Body Control Module (BCM)Below front of center floor console. (Схема №38)
Electronic Brake Control Module (EBCM)Near left front shock tower. (Схема №34)
Electronic Control Module (ECM)Above battery. (Схема №67)
Engine Control Module (ECM) (2.2L)Right side of engine compartment. (Схема №29)
Engine Control Module (ECM) (2.4L)Left rear of engine compartment. (Схема №45)
Generator Battery Disconnect Control ModuleAbove spare tire. (Схема №57)
Heated Seat ModuleUnder right front seat. (Схема №61)
Hybrid Pump DriverLeft front of engine compartment. (Схема №55)
Ignition Control Modules (ICM) 1, 2 & 3At top of engine, above corresponding cylinder. (Схема №11)
Ignition Control Modules (ICM) 4, 5 & 6At top of engine, above corresponding cylinder. (Схема №10)
Inflatable Restraint I/P ModuleBehind top right side of dash. (Схема №5)
Inflatable Restraint Passenger Presence System (PPS) ModuleUnder front passenger's seat. (Схема №61)
Inflatable Restraint Roof Rail Module - LeftBehind headliner, above driver. (Схема №5)
Inflatable Restraint Roof Rail Module - Left Disable ConnectorBehind headliner, above left rear window. (Схема №5)
Inflatable Restraint Roof Rail Module - RightBehind headliner, above front passenger. (Схема №5)
Inflatable Restraint Roof Rail Module - Right Disable ConnectorBehind headliner, above right rear window. (Схема №5)
Inflatable Restraint Sensing & Diagnostic Module (SDM)Under rear of center console. (Схема №5)
Inflatable Restraint Steering Wheel ModuleIn center of steering wheel. (Схема №5)
Power Steering Control Module (PSCM)On bottom of steering column. (Схема №60)
Powertrain Control Module (PCM)Right side of engine compartment. (Схема №29)
Roof Rail Module - LeftAt top of left "C" pillar. (Схема №6)
Roof Rail Module - RightAt top of right "C" pillar. (Схема №6)
Sensing & Diagnostic Module (SDM)Under center floor console. (Схема №6)
Starter Generator Control Module (GCM)Left front of engine compartment. (Схема №55)
Sunroof Control ModuleRear of sunroof module. (Схема №62)
Throttle Actuator Control (TAC) Module (2.2L)Top left rear side of engine, on throttle body. (Схема №42)
Throttle Actuator Control (TAC) Module (3.5L)At rear of engine, on throttle body. (Схема №10)
Transmission Control Module (TCM)At left side of engine compartment. (Схема №29)
Vehicle Communication Interface Module (VCIM)Under left side of dash. (Схема №36)
Windshield Wiper ModuleUnder left side of cowl. (Схема №65)

CONTROL UNITS LOCATION

MOTORS

ComponentLocation
Automatic Transmission Pump - AuxiliaryLeft front of engine compartment. (Схема №55)
Auxiliary PumpIn automatic transmission. (Схема №32)
Blower MotorAt right side of HVAC. (Схема №22)
Cooling Fan - Left (3.5L)Behind left side of radiator. (Схема №19)
Cooling Fan - Right (3.5L)Behind right side of radiator. (Схема №19)
Cooling Fan (2.2L)Behind radiator. (Схема №39)
Door Latch - DriverInside rear of left front door. (Схема №50)
Door Latch - Front PassengerInside rear of right front door. (Схема №51)
Door Latch LRInside rear of left rear door. (Схема №52)
Door Latch - RRInside rear of right rear door. (Схема №53)
Front Wiper MotorBelow left side of windshield. (Схема №23)
Fuel Pump & Sender Assembly - PrimaryInside right side of fuel tank. (Схема №41)
Fuel Pump & Sender Assembly - SecondaryInside left side of fuel tank. (Схема №41)
Generator Battery Vent FanAbove spare tire. (Схема №57)
Heater Core PumpLeft rear of engine compartment. (Схема №67)
Mode Actuator - DefrostOn left side of HVAC assembly. (Схема №22)
Mode Actuator - FloorOn left side of HVAC assembly. (Схема №22)
PSCM MotorAt bottom of steering column. (Схема №60)
Ratio Control Motor (VT25-E)At top rear of automatic transmission. (Схема №15)
Recirculation ActuatorOn lower front of HVAC assembly. (Схема №22)
Seat Horizontal Motor - DriverUnder driver seat. (Схема №59)
Seat Recline Motor - DriverUnder driver seat. (Схема №59)
Seat Vertical Motor - DriverUnder driver seat. (Схема №59)
StarterAt lower right rear of engine. (Схема №17)
Starter Generator Control Module (GCM) Coolant PumpLeft front of engine compartment. (Схема №55)
Sun Roof MotorRear sunroof module assembly. (Схема №62)
Window Motor - DriverIn left front door. (Схема №50)
Window Motor - Front PassengerIn right front door. (Схема №51)
Window Motor - LRIn left rear door. (Схема №52)
Window Motor - RRIn right rear door. (Схема №53)
Windshield Washer Fluid PumpIn washer fluid reservoir. (Схема №65)
Windshield Wiper MotorUnder left side of cowl, integral to front wiper module assembly. (Схема №65)
Wiper Motor - RearOn liftgate, integral to rear wiper module assembly. (Схема №28)

MOTORS LOCATION

SENDING UNITS & SENSORS

ComponentLocation
Accelerator Pedal Position (APP) SensorOn accelerator pedal linkage arm. (Схема №37)
A/C Refrigerant Pressure SensorIn A/C high side pressure line. (Схема №54)
Ambient Air Temperature SensorBehind front grille. (Схема №39)
Ambient Light SensorUnder top right side of dash. (Схема №35)
Automatic Transmission Fluid Temperature Sensor, W/Harness (5AT)At rear of automatic transmission. (Схема №14)
Automatic Transmission Input & Output Speed Sensor Assembly (VT25-E)At top of automatic transmission. (Схема №15)
Brake Pressure SensorLeft rear corner of engine compartment. (Схема №34)
Brake Vacuum SensorOn brake vacuum booster. (Схема №34)
Camshaft Position (CMP) Sensor (3.5L)Top left front of engine. (Схема №48)
Crankshaft Position (CKP) Sensor (2.2L)On left side of engine block, above starter. (Схема №16)
Crankshaft Position (CKP) Sensor (3.5L)At lower front of engine, near crankshaft. (Схема №11)
Engine Coolant Temperature (ECT) Sensor (2.2L)Right rear of engine. (Схема №43)
Engine Coolant Temperature (ECT) Sensor (3.5L)At rear of engine. (Схема №47)
Fuel Tank Pressure (FTP) SensorAt top of primary fuel pump & sender assembly. (Схема №41)
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (3.5L)On right exhaust manifold. (Схема №40)
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (3.5L)In exhaust system, downstream of right catalytic converter. (Схема №40)
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (3.5L)On left exhaust manifold. (Схема №46)
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (3.5L)In exhaust system, downstream of left catalytic converter. (Схема №46)
Heated Oxygen Sensor (HO2S) Sensor 1 (2.2L)On right rear of engine, in exhaust manifold. (Схема №43)
Heated Oxygen Sensor (HO2S) Sensor 2 (2.2L)In exhaust manifold, downstream of catalytic converter. (Схема №43)
Inflatable Restraint Passenger Presence System (PPS) SensorIn passenger seat cushion. (Схема №61)
Inflatable Restraint Side Impact Sensor (SIS) - LeftOn lower left "B" pillar. (Схема №5)
Inflatable Restraint Side Impact Sensor (SIS) - RightOn lower right "B" pillar. (Схема №5)
Input Speed Sensor (4T45-E)In automatic transmission. (Схема №32)
Input Speed Sensor (5AT)In automatic transmission. (Схема №14)
Intake Air Temperature (IAT) Sensor 2 (3.5L)Top left side of engine, attached to intake manifold. (Схема №47)
Knock Sensor (KS) (2.2L)On left side of engine block, near starter. (Схема №16)
Knock Sensor (KS) (3.5L)Top center of engine, beneath intake manifold. (Схема №48)
Manifold Absolute Pressure (MAP) Sensor (2.2L)On intake manifold. (Схема №42)
Manifold Absolute Pressure (MAP) Sensor (3.5L)On intake manifold. (Схема №47)
Mass Airflow SensorIn air box. (Схема №42)
Output Speed Sensor (4T45-E)On rear of automatic transmission. (Схема №32)
Output Speed Sensor (5AT)In automatic transmission. (Схема №14)
Passlock SensorAt top of steering column. (Схема №29)
Side Impact Sensor (SIS) & Seat Belt Pretensioner-LFAt base of left "B" pillar. (Схема №6)
Side Impact Sensor (SIS) & Seat Belt Pretensioner-RFAt base of right "B" pillar. (Схема №6)
Transmission Fluid Pressure Sensor (VT25-E)At top front of automatic transmission. (Схема №15)
Vehicle Speed Sensor (VSS) (M/T)At rear of transmission. (Схема №12)
Vehicle Speed Sensor (VSS) (4T45-E A/T)On transmission. (Схема №44)
Wheel Speed Sensor (WSS) - LFOn left front wheel steering knuckle. (Схема №20)
Wheel Speed Sensor (WSS) - LR ConnectorOn left rear wheel hub. (Схема №33)
Wheel Speed Sensor (WSS) - RFOn right front wheel steering knuckle. (Схема №20)
Wheel Speed Sensor (WSS) - RR ConnectorOn right rear wheel hub. (Схема №33)

SENDING UNITS & SENSORS LOCATION

SOLENOIDS & SOLENOID VALVES

ComponentLocation
A/C Compressor ClutchAt lower left front of engine. (Схема №54)
A/T Shift Lock SolenoidIn front center console, at base of shifter assembly. (Схема №13)
Automatic Transmission Clutch Pressure Control "A" (1) Solenoid (5AT)In automatic transmission assembly. (Схема №14)
Automatic Transmission Clutch Pressure Control "B" (2) Solenoid (5AT)In automatic transmission. (Схема №14)
Camshaft Position (CMP) Actuator Solenoid - ExhaustTop front of engine. (Схема №42)
Camshaft Position (CMP) Actuator Solenoid - IntakeTop front of engine. (Схема №42)
Clutch Pressure Control Solenoid Valve 1On transmission. (Схема №47)
Clutch Pressure Control Solenoid Valve 2On transmission. (Схема №47)
Evaporative Emission (EVAP) Canister Purge Solenoid Valve (3.5L)At top rear of the engine, near rear valve cover. (Схема №40)
Evaporative Emissions (EVAP) Canister Purge Solenoid (2.2L)At rear of engine. (Схема №43)
Evaporative Emissions (EVAP) Canister Vent SolenoidOn EVAP canister, in front of fuel tank. (Схема №41)
Evaporative (EVAP) Emissions Purge Control Solenoid Valve (3.5L)At rear of engine. (Схема №11)
Exhaust Gas Recirculation (EGR) ValveAt left rear of engine. (Схема №47)
Fuel Injectors 1, 2 & 3 (3.5L)On right cylinder bank, under intake runners. (Схема №48)
Fuel Injectors 1 - 4 (2.2L)On top of engine, under intake runner. (Схема №42)
Fuel Injectors 4, 5 & 6 (3.5L)On left cylinder bank, under intake runners. (Схема №48)
Hill Hold ValveLeft rear corner of engine compartment. (Схема №34)
Line Pressure Control Solenoid Valve (VT25-E)At top rear of automatic transmission. (Схема №15)
Pressure Control Solenoid (4T45-E)In automatic transmission. (Схема №32)
Rocker Arm Oil Control Solenoid (3.5L)At lower right front of engine, near oil filter. (Схема №40)
Shift Control "A" (1) Solenoid (5AT)In automatic transmission assembly. (Схема №14)
Shift Control "B" (2) Solenoid (5AT)In automatic transmission assembly. (Схема №14)
Shift Control "C" (3) Solenoid (5AT)In automatic transmission assembly. (Схема №14)
TCC Control PWM Solenoid (4T45-E)In automatic transmission. (Схема №32)
TCC Enable Solenoid Valve (VT25-E)At top rear of automatic transmission. (Схема №15)
TCC Lock-Up Pressure Control Solenoid (5AT)In automatic transmission assembly. (Схема №14)
TCC Pressure Control Solenoid Valve (VT25-E)At top rear of automatic transmission. (Схема №15)
Torque Converter Clutch Solenoid (5AT)In automatic transmission assembly. (Схема №14)
1-2 & 2-3 Shift Solenoid Valves (4T45-E)In automatic transmission. (Схема №32)
4-3 SolenoidIn automatic transmission. (Схема №32)

SOLENOIDS & SOLENOID VALVES LOCATION

SWITCHES

ComponentLocation
Backup Switch (M/T)At left side of transmission. (Схема №12)
Brake Fluid Level SwitchOn master brake cylinder reservoir. (Схема №34)
Clutch Start SwitchOn clutch pedal bracket. (Схема №37)
Coolant Level SwitchIn coolant reservoir. (Схема №49)
Cruise Release SwitchTop of brake pedal assembly. (Схема №37)
Door Jamb Switch - LRNear base of left "B" pillar. (Схема №63)
Engine Oil Pressure (EOP) Switch (2.2L)On engine block, near oil filter. (Схема №16)
Engine Oil Pressure (EOP) Switch (3.5L)On oil pump housing, on lower right front of engine. (Схема №40)
Generator Battery Service Disconnect SwitchAbove spare tire. (Схема №57)
Hood Ajar SwitchIntegral to hood latch assembly. (Схема №58)
Liftgate Lock Actuator/Ajar SwitchOn liftgate latch. (Схема №28)
Park Brake SwitchAt base of park brake lever. (Схема №21)
Park/Neutral Position Switch (VT25-E)At top of automatic transmission. (Схема №15)
Park/Neutral Position Switch (4T45-E A/T)On rear of transmission. (Схема №44)
Park/Neutral Position Switch (5AT)At rear of automatic transmission. (Схема №14)
Rocker Arm Oil Control Switch (3.5L)At lower right front of engine, above oil filter. (Схема №11)
Seat Belt Switch - DriverIn driver's seat belt buckle. (Схема №59)
Seat Belt Switch (Passenger)In front passenger's seat belt buckle. (Схема №61)
Stop Lamp SwitchOn brake pedal bracket. (Схема №37)
TFP Manual Valve Position Switch Assembly (4T45-E)In automatic transmission assembly. (Схема №32)
3rd Clutch Fluid Pressure Switch (5AT)At rear of automatic transmission. (Схема №14)
4th Clutch Fluid Pressure Switch (5AT)At rear of automatic transmission. (Схема №14)

SWITCHES LOCATION

MISCELLANEOUS

ComponentLocation
AmplifierUnder right side of rear seat. (Схема №36)
Auxiliary Jack Switch Board ConnectorIntegral to video display console. (Схема №8)
Auxiliary Power OutletAt rear of center console. (Схема №9)
BatteryAt left front of engine compartment. (Схема №1)
Blower Motor ResistorAt right side of HVAC. (Схема №22)
Cellular AntennaNear left rear quarter window. (Схема №7)
Cellular/Navigational/Digital Antenna (Hatchback)Center rear of roof. (Схема №62)
Cellular/Navigational/Digital Antenna (Notchback)Center rear of roof. (Схема №36)
Cellular Telephone MicrophoneAt center front of roof. (Схема №7)
Cooling Fan Resistor (2.2L)At left front of engine compartment. (Схема №18)
Data Link Connector (DLC)Lower left side of dash. (Схема №38)
Daytime Running Lamps (DRL) ResistorAt left front corner of the vehicle. (Схема №39)
Digital Radio ReceiverUnder left side of rear seat. (Схема №36)
EPS Inline Fuse HolderIn engine compartment, on left strut tower, near a/c line. (Схема №60)
Generator Battery 36VAbove spare tire. (Схема №57)
Generator (2.2L)At lower left front of engine. (Схема №16)
Generator (3.5L)At lower right front of engine. (Схема №17)
GPS AntennaAt front center of roof. (Схема №7)
GPS Antenna Coax Lead ConnectionBehind right end of dash. (Схема №7)
Hill Hold Diode (2)Left rear of engine compartment. (Схема №75)
HornAt left front of vehicle, behind headlight. (Схема №23)
Ignition Coil Modules 1 - 4 (2.2L)On top of engine. (Схема №42)
Ignition Coils 1, 2 & 3 (3.5L)Top of right cylinder head. (Схема №48)
Ignition Coils 4, 5 & 6 (3.5L)Top of left cylinder head. (Схема №48)
Inflatable Restraint Steering Wheel Module CoilIn center of steering wheel, under module. (Схема №60)
Seat Belt Pretensioner - LeftIn left "B" pillar, integral to retractor. (Схема №63)
Seat Belt Pretensioner - RightIn right "B" pillar, integral to retractor. (Схема №64)
Starter GeneratorLower left front of engine. (Схема №55)

MISCELLANEOUS LOCATION

CONNECTORS

ComponentLocation
C100 (2.2L) (Gray, 20 Pin)At top front of transmission. (Схема №68)
C100 (3.5L) (Black, 5 Pin)Left side of transmission. (Схема №47)
C102 (A/T) (Black, 34 Pin)At left rear of engine compartment. (Схема №68)
C102 (M/T) (Black, 10 Pin)At left rear of engine compartment. (Схема №68)
C102 (3.5L) (Black, 10 Pin)Right side of engine compartment. (Схема №40)
C103 (Black, 6 Pin)Right front corner of engine. (Схема №40)
C104 (Light Gray, 2 Pin)Near left front wheelwell. (Схема №75)
C105 (Light Gray, 2 Pin)Near right front wheelwell. (Схема №66)
C106 (Black, 3 Pin)At left rear of engine compartment. (Схема №66)
C110 (Black, 3 Pin)Near underhood fuse block. (Схема №45)
C121 (Black, 4 Pin)Under underhood fuse block. (Схема №45)
C123 (Black, 16 Pin)Near underhood fuse block. (Схема №45)
C150 (Black, 8 Pin)At top left front of engine. (Схема №68)
C151 (Black, 1 Pin)Near underhood fuse block.
C200 (Black, 40 Pin)Behind left kick panel. (Схема №69)
C201 (Black, 2 Pin)Under front of center console. (Схема №25)
C202 (Black, 16 Pin)Behind right side of dash. (Схема №25)
C203 (Yellow, 4 Pin)Behind left end of dash. (Схема №76)
C204 (Black, 6 Pin)Under the floor shifter bracket. (Схема №25)
C274 (White, 10 Pin)Behind left end of dash. (Схема №76)
C300 (White, 10 Pin)Behind left rear quarterpanel. (Схема №63)
C301 (Black, 2 Pin)Under floor console. (Схема №79)
C302 (Black, 8 Pin)At right rear corner of passenger compartment. (Схема №27)
C303 (Black, 8 Pin)On left rear wheelwell, behind left rear quarterpanel. (Схема №7)
C304 (White, 4 Pin)Under front of center console, near shifter assembly. (Схема №77)
C305 (Black, 6 Pin)Under left front seat. (Схема №31)
C306 (Black, 4 Pin)Under right front seat. (Схема №30)
C307 (Yellow, 4 Pin)Under center console, near sensing & diagnostic module. (Схема №25)
C308 (Yellow, 4 Pin)Under center console, near sensing & diagnostic module. (Схема №25)
C311 (Black, 6 Pin)Right kick panel. (Схема №25)
C312 (Black, 10 Pin)Under front passenger seat.
C313 (Black, 2 Pin)Under front passenger seat.
C400 (Black, 6 Pin)Behind left rear taillight. (Схема №63)
C401 (Black, 6 Pin)Behind right rear taillight. (Схема №64)
C402 (White, 10 Pin)At center rear of headliner. (Схема №28)
C403 (Black, 2 Pin)At center rear of headliner. (Схема №28)
C404 (Black, 4 Pin)Under right rear of vehicle, near right wheel cross frame. (Схема №33)
C405 (Black, 2 Pin)At center of liftgate. (Схема №28)
C406 (Black, 10 Pin)Under right rear of vehicle, near right wheel cross frame. (Схема №30)
C410 (White, 8 Pin)Behind left quarterpanel. (Схема №62)
C411 (Yellow, 2 Pin)Top of right "D" pillar. (Схема №62)
C412 (Yellow, 2 Pin)Behind left quarterpanel. (Схема №62)
C700 (Light Gray, 2 Pin)In left rear door. (Схема №52)
C800 (Light Gray, 2 Pin)In right rear door. (Схема №53)

CONNECTORS LOCATION

GROUNDS

ComponentLocation
G101At left front of engine compartment. (Схема №2)
G103At left side of engine compartment. (Схема №2)
G105At left rear of engine. (Схема №2)
G107At rear of engine. (Схема №2)
G108Behind left headlight assembly. (Схема №56)
G109At right front of engine, near generator. (Схема №2)
G201Behind right front kick panel. (Схема №2)
G203Near lower center of dash, on I/P fuse block. (Схема №2)
G205Left front corner of passenger compartment. (Схема №2)
G207Under lower left side of dash. (Схема №2)
G301Under left front seat. (Схема №2)
G401Under left side of luggage compartment. (Схема №2)
G403Under right side of luggage compartment. (Схема №2)

GROUNDS LOCATION