Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Other Volvo V70 II

BUZZERS, RELAYS & TIMERS

ComponentComponent Location
A/C Relay (C70)On engine compartment relay/fuse box. (Схема №4)
A/C Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Alarm Horn RelayOn central electrical unit, position. (Схема №6)
Brakelights RelayOn cargo compartment relay/fuse box. (Схема №8)
Child Lock Rear Door Power Window RelayOn passenger compartment relay box. (Схема №7)
Door Blocking Relay (Left Rear)In left rear door.
Door Blocking Relay (Right Rear)In right rear door.
Engine Control System Main Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Engine Coolant Fan (FC) RelayOn top right of radiator shroud. (Схема №1)
Extended X-Feed Relay (A/T)On passenger compartment relay box. (Схема №7)
Extended X-Feed Relay (M/T)On passenger compartment relay box. (Схема №7)
Filler Flap/Rear Doors Locking RelayOn cargo compartment relay/fuse box. (Схема №8)
Foglight RelayOn central electrical unit. (Схема №6)
Front Foglight RelayOn passenger compartment relay box. (Схема №7)
Fuel Filler Flap Unlocking RelayOn cargo compartment relay/fuse box. (Схема №8)
Fuel Leakage Control RelayOn passenger compartment relay box. (Схема №7)
Fuel Pump Relay (C70)On central electrical unit. (Схема №6)
Fuel Pump Relay (V70)On passenger compartment relay box. (Схема №7)
Fuel System Main Relay (C70)On engine compartment relay/fuse box. (Схема №4)
Fuel System Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Heated Rear Window/Door Mirrors RelayOn central electrical unit, position No. 208. (Схема №6)
Heated Rear Window RelayOn cargo compartment relay/fuse box. (Схема №8)
Heated Seat Relay (Rear)Under center floor console.
High Beam RelayOn passenger compartment relay box. (Схема №7)
Horn Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Intermittent Rear Window Wiping On/Off RelayOn cargo compartment relay/fuse box. (Схема №8)
Intermittent Windshield Wiper RelayOn engine compartment relay/fuse box. (Схема №5)
Intermittent Wiper Relay (Windshield)On central electrical unit. (Схема №6)
Low Beam RelayOn passenger compartment relay box. (Схема №7)
Main Headlight Relay (W/Bulb Failure Warning Sensor)On central electrical unit. (Схема №6)
Overload Relay (2)On central electrical unit. (Схема №6)
Position/Parking Lights RelayOn passenger compartment relay box. (Схема №7)
Power Window Down Relay (Left Rear)On passenger compartment relay box. (Схема №7)
Power Window Down Relay (Right Rear)On passenger compartment relay box. (Схема №7)
Power Window Up Relay (Left Rear)On passenger compartment relay box. (Схема №7)
Power Window Up Relay (Right Rear)On passenger compartment relay box. (Схема №7)
Rear Accessories 15I Feed RelayOn cargo compartment relay/fuse box. (Схема №8)
Rear Adjustable Head Restraint RelayOn cargo compartment relay/fuse box. (Схема №8)
Rear Doors Deadlock RelayOn cargo compartment relay/fuse box. (Схема №8)
Rear Foglight RelayOn cargo compartment relay/fuse box. (Схема №8)
Rear Hatch Opening Relay (Convertible)On central electrical unit. (Схема №6)
Rear Window Washer Motor Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Rear Window Wiper RelayOn cargo compartment relay/fuse box. (Схема №8)
Reversing Light RelayOn cargo compartment relay/fuse box. (Схема №8)
Seat Belt Reminder/Key Warning RelayOn central electrical unit. (Схема №6)
Side Power Windows Relay (Left) (Convertible)On central electrical unit. (Схема №6)
Side Power Windows Relay (Right) (Convertible)On central electrical unit. (Схема №6)
Starter Motor Relay (C70)On engine compartment relay/fuse box. (Схема №4)
Starter Motor Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Tailgate Unlocking RelayOn cargo compartment relay/fuse box. (Схема №8)
Trailer Foglight RelayOn cargo compartment relay/fuse box. (Схема №8)
Unlocking Relay (Left Rear)On cargo compartment relay/fuse box. (Схема №8)
Unlocking Relay (Right Rear)On cargo compartment relay/fuse box. (Схема №8)
Windshield Washer Motor Relay (V70)On engine compartment relay/fuse box. (Схема №5)
Windshield Wiper Low/High Speed Relay (V70)On engine compartment relay/fuse box. (Схема №5)
X-Feed Overload RelayOn passenger compartment relay box. (Схема №7)
15-Feed Overload RelayOn passenger compartment relay box. (Схема №7)
30-Supply Cargo Compartment RelayOn left rear side of cargo compartment.

BUZZERS, RELAYS & TIMERS LOCATION

CIRCUIT PROTECTION DEVICES

ComponentComponent Location
Cargo Compartment Relay/Fuse BoxAt left side of trunk. (Схема №8)
Central Electrical UnitOn left rear of engine compartment. (Схема №1)
Engine Compartment Relay/Fuse Box (C70)On left rear of engine compartment, beside strut tower. (Схема №1)
Engine Compartment Relay/Fuse Box (V70)At left side of engine compartment, forward of strut tower. (Схема №5)
Main FusesNext to battery, in trunk.
Passenger Compartment Fuse BoxAt left end of dash.
Passenger Compartment Relay BoxBehind left side of dash. (Схема №7)

CIRCUIT PROTECTION DEVICES LOCATION

CONTROL UNITS

ComponentComponent Location
ABS Control ModuleOn left rear of engine compartment. (Схема №1)
Accessory Electronic ModuleBehind right rear quarterpanel. (Схема №9)
Blower Fan Power UnitOn right side of HVAC housing.
Brake Control ModuleAt left rear of engine compartment. (Схема №9)
Central Electronic ModuleBehind left side of dash, on passenger compartment relay box. (Схема №9)
Central Locking/Alarm Remote Control UnitBehind upper left side of dash.
Central Locking/Anti-Theft Alarm Control ModuleBehind lower left end of dash.
Cooling Fan Control ModuleAt right front of engine compartment. (Схема №9)
Dolby ModuleBehind center of dash.
Electronic Start InhibitorBehind left side of dash.
Electronic Throttle Module (C70)On left rear of intake manifold.
Electronic Throttle Module (V70)On left side of engine. (Схема №9)
Engine Control Module (C70)On right front inner fender panel, in control module box. (Схема №1)
Engine Control Module (V70)At right side of engine compartment, forward of strut tower. (Схема №9)
Fan Control ModuleBehind right side of dash, near blower fan. (Схема №9)
Power Sun Roof Control ModuleNear sun roof motor.
Rear Electronic ModuleAt rear left corner of vehicle, on cargo compartment relay/fuse box. (Схема №9)
Rollover Bar Control ModuleBehind right passenger seat.
RTI Control ModuleBehind center of dash.
Seat Control Modules (2)Under driver's & passenger's seat.
Siren Control ModuleAt right front corner of engine compartment. (Схема №9)
SRS Control ModuleUnder center console, near shift lever.
Steering Angle Sensor ModuleOn side of passenger compartment relay box. (Схема №9)
Sun Roof Control ModuleForward of sun roof opening. (Схема №9)
Supplementary Restraint System Control ModuleUnder rear of center console. (Схема №9)
Transmission Control Module (C70)On right front inner fender panel, in control module box. (Схема №1)
Transmission Control Module (V70)At right side of engine compartment, forward of strut tower. (Схема №9)
Upper Electronic ModuleAbove center of windshield, on rearview mirror. (Схема №9)

CONTROL UNITS LOCATION

MOTORS

ComponentComponent Location
Blower FanBehind right side of dash, on HVAC housing.
Cargo Compartment Fan (Left/Right)On respective side of cargo compartment.
Cover Section MotorAt base of soft top cover panel assembly.
C-Post Motor (Left/Right)Near base of soft top mechanism, above respective inner rear fender.
Engine Coolant Fan (FC)Behind radiator.
Floor, Defroster & Ventilation Shutter Servo MotorOn left side of HVAC housing.
Fuel Pump (FP)/Fuel Injection PumpIn fuel tank.
Headlamp Adjustment Actuator Motor (Left/Right)Behind respective headlamp frame assembly.
Headlamp Wiper Motor (Left/Right)Behind respective headlamp.
Lock Front Crossmember MotorOn front center of soft top.
Locking Cover MotorAt base of soft top cover panel assembly.
Power AntennaOn left side of luggage compartment.
Recirculation Shutter Servo MotorOn right side of HVAC housing.
Sun Roof MotorOn front center of sun roof opening.
Tailgate Washer MotorIn right front corner of engine compartment.
Tailgate Wiper MotorOn tailgate.
Temperature Shutter Servo Motor (Left)On left side of HVAC housing.
Temperature Shutter Servo Motor (Right)On center of HVAC housing.
Tensioner Arch Motor (Left/Right)At base of soft top mechanism, above respective rear inner fender.
Washer Motor (Front)On washer fluid reservoir.
Washer Motor (Rear)On right front of engine compartment.
Windshield Wiper MotorOn left side of firewall.

MOTORS LOCATION

SENDING UNITS & SENSORS

ComponentComponent Location
ABS Sensor (4)On each wheel hub.
Accelerator Pedal Position SensorOn accelerator pedal bracket.
A/C Pressure SensorOn right front of engine compartment.
Alarm/Immobilizer ECC Sun Sensor & LED IndicatorOn top center of dash.
Ambient Temperature Sensor (ECC)On right side of HVAC housing.
Ambient Temperature Sensor (ECM)In right front corner of engine compartment.
Brake Fluid Level SensorIn brake master cylinder reservoir.
Brake Pedal SensorOn brake pedal bracket.
Bulb Failure Warning Sensor (Rear)On left side of luggage compartment.
Cabin Temperature SensorBehind center of dash.
Camshaft Position (CMP) SensorOn right rear of engine. (Схема №2)
Car Tilt SensorOn right rear corner of vehicle.
Clutch Pedal SensorOn clutch pedal bracket.
Collision Sensor (Left/Right)At base of respective "B" pillar.
Coolant Level SensorOn right front of engine compartment.
ECC Sun SensorOn top center of dash.
Engine Coolant Temperature (ECT) SensorOn left front of engine. (Схема №2)
Fuel Level SensorOn fuel tank.
Gear Position SensorOn top of transaxle.
Glass Breakage SensorBehind right side of dash.
Heated Oxygen Sensor (HO2S) (Front)In front of catalytic converter.
Heated Oxygen Sensor (HO2S) (Rear)Behind catalytic converter.
Input Speed SensorOn transaxle.
Intake Air Temperature SensorIn air intake hose, near air cleaner.
Intake Manifold Pressure SensorOn front center of engine compartment.
Knock Sensors (2)On left side of engine. (Схема №2)
Mass Airflow (MAF) Sensor/Air Volume SensorOn air cleaner housing. (Схема №1)
Movement Detector (Convertible)Behind lower center dash.
Movement Detector (Coupe)Behind left side of dash.
Oil Pressure SensorOn lower left side of engine.
Output Speed SensorOn transaxle.
Outside Temperature Sensor (I/P)On left front of engine compartment.
Pulse SensorOn rear of engine, above bellhousing. (Схема №2)
RPM SensorOn transaxle.
Tank Pressure SensorOn fuel tank.
Transaxle Oil Temperature SensorOn transaxle.
Washer Fluid Level SensorIn washer fluid reservoir.
Vehicle Speed SensorOn transaxle.

SENDING UNITS & SENSORS LOCATION

SOLENOIDS & SOLENOID VALVES

ComponentComponent Location
A/C Switch SolenoidOn A/C compressor.
Air Distribution ValveOn left side of engine compartment, near master cylinder.
Camshaft Reset ValveOn front of cylinder head.
Canister Purge (CP) ValveOn top left of radiator shroud. (Схема №1)
EVAP Canister Shut-Off ValveUnder right rear of vehicle.
Shift Lock Solenoid (A/T)Under floor console, near base of shift lever.
Transaxle SolenoidsIn transaxle.
Turbocharger (TC) Control ValveOn rear of engine.

SOLENOIDS & SOLENOID VALVES LOCATION

SWITCHES

ComponentComponent Location
A/C Pressure Switch (Pressostat)On right rear of engine compartment. (Схема №1)
Back-Up Lights SwitchOn transaxle.
Bonnet Alarm SwitchOn left front of engine compartment.
Brake Pedal SwitchOn bracket, above brake pedal.
Clutch Pedal SwitchOn bracket, above clutch pedal.
Cover Panel Locking Switch (Left/Right)At base of soft top mechanism, above respective rear inner fender.
EBD Pressure SwitchNear brake master cylinder.
Handbrake SwitchAt base of handbrake.
Locking Arm Microswitch (Left/Right)At top of respective "A" pillar.
Lock Tensioner Arch Microswitch (Left/Right)On respective side rear portion of soft top cover panel.
Oil Pressure SwitchOn left rear of engine.
Parking Brake SwitchAt base of parking brake lever.
Seat Belt Lock Switch (2)On respective front seat belt buckle.
Stoplight SwitchOn bracket, above brake pedal.
Tensioner Arch MicroswitchAt base of soft top mechanism, above right rear inner fender.
Throttle Mechanism Kickdown (KD) SwitchOn throttle body assembly.

SWITCHES LOCATION

MISCELLANEOUS

ComponentComponent Location
Alarm HornOn rear center of engine compartment.
Alarm SirenOn right side of engine compartment.
AmplifierOn left rear corner of luggage compartment.
Antenna BoosterOn right rear corner of luggage compartment.
Blower Fan ResistorOn right side of HVAC housing.
Control Module BoxOn right side of engine compartment. (Схема №1)
Data Link Connector (DLC) (C70)On center console, near shift lever. (Схема №3)
Data Link Connector (DLC) (V70)Below left side of dash.
DistributorOn rear of engine. (Схема №2)
Engine Coolant HeaterOn left front of engine compartment.
Indicator LED Alarm/Electronic ImmobilizerOn top center of dash, integral to ECC Sun Sensor.
Potentiometer LifterNear lower left side of soft top cover panel assembly.
Rollover Bar (Right/Left)Behind respective rear seat.
RTI TMC/FM ReceiverBehind right side of dash.
Seat Belt Tensioner Ignitor (4)Integral to respective seat belt reel assembly.
Soft Top PotentiometerAt base of soft top mechanism, above right rear inner fender.
TV ReceiverBehind center of dash.

MISCELLANEOUS LOCATION

CONNECTORS

ComponentComponent Location
24/1A (Green, 12 Pin)Behind dash, left of steering column.
24/1E (White, 12 Pin)Behind right side of dash.
24/2A (Green, 12 Pin)Behind dash, left of steering column.
24/3B (Light Blue, 12 Pin)Behind dash, left of steering column.
24/4B (Light Blue, 18 Pin)Behind right side of dash.
24/7A (Green, 24 Pin)Under center console.
24/7B (Natural, 10 Pin)Under center console.
24/9A (Green, 12 Pin)Center of left "A" pillar.
24/14 (Red, 18 Pin)Behind left side of dash.
24/15 (Light Gray, 10 Pin)Right front of engine compartment.
24/17 (Natural, 11 Pin)Left "B" pillar.
24/18 (Natural, 11 Pin)Right "B" pillar.
24/19 (Yellow, 4 Pin)Below right rear seat.
24/20 (Green, 12 Pin)Center of right "A" pillar.
24/25 (Natural, 11 Pin)Left rear corner of vehicle.
24/43 (Black, 8 Pin)Left front of engine compartment.
24/44 (Gray, 2 Pin)Left side of engine compartment.
24/50 (Black, 24 Pin)Left "A" pillar.
24/55 (White, 11 Pin)Below right rear seat.
24/60 (Black, 24 Pin)Right "A" pillar.
24/63 (Light Gray, 14 Pin)Behind right side of dash.
24/67 (Natural, 6 Pin)Left rear of luggage compartment.
24/71 (Gray, 6 Pin)Left front of engine compartment.
24/91 (Black, 2 Pin)Below right rear seat.

CONNECTORS LOCATION

GROUNDS

ComponentComponent Location
G31/1Rear of right fender.
G31/2Rear of left fender.
G31/3Rear center of luggage compartment.
G31/4Rear left side of engine.
G31/5Right side of rear glass.
G31/6Left kick panel.
G31/10Right kick panel.
G31/11Rear left side of luggage compartment.
G31/12Rear right side of luggage compartment.
G31/44 (C70)Left front of engine compartment. (Схема №1)
G31/44 (V70)Left front of engine compartment.
G31/47 (C70)Left rear of passenger's compartment, near right rear seat.
G31/47 (V70)Left rear of passenger's compartment, near floor.
G31/48 (C70)Right rear of passenger's compartment, near floor.
G31/48 (V70)Right rear of passenger's compartment, near floor.
G31/50Left rear of engine compartment.
G31/51Left rear of engine compartment.
G31/52Left rear of engine compartment. (Схема №1)
G31/55Left side of engine.
G31/66Below driver's seat, near kick panel.
G31/67Below passenger's seat, near kick panel.
G31/71Right front of vehicle. (Схема №1)
G31/72Left rear of passenger's compartment, near floor.
G31/73Right rear of passenger's compartment, near floor.
G31/83Left kick panel.
G31/84Right kick panel.
G31/88 (C70)Top of engine, near spark plugs. (Схема №1)
G31/88 (V70)Top of engine, near spark plugs.
G31/89 (C70)Top of engine, near spark plugs. (Схема №1)

GROUNDS LOCATION