Wiring Diagram Cluster
1991 Volvo 240 Body Electrical Wiring Diagram
Find body control module wiring, door lock circuits, interior lighting paths, and horn/alarm schematics.
Matched Diagrams
48
Variant Used
240 L4-2.3L SOHC VIN 88 B230F
Total Vehicle Diagrams
876
From Diagram To Fix
Use this wiring page as the jump point, not the dead end
Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.
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Vehicle Repair Hub
Step out of raw diagrams and into the full 1991 Volvo 240 hub with repairs, specs, codes, and other systems already tied to this car.
View vehicle repair hub →OEM source
Factory Manual Evidence
When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.
Open interactive browser →Diagnostic signal
Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
B1318: Battery Voltage Low →Top Body Electrical Diagram Paths
1.Electrical Diagrams > Lighting and Horns > System Diagram > Boot (Trunk) LightGeneralOpen2.Electrical Diagrams > Lighting and Horns > Trunk LampGeneralOpen3.Backup Lamp — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen4.Backup Lamp — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen5.Courtesy Lamp — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen6.Courtesy Lamp — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen7.Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen8.Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen9.Electrical Diagrams > Boot (Trunk) LightLighting and HornsOpen10.Electrical Diagrams > HornLighting and HornsOpen11.Fog/Driving Lamp — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen12.Fog/Driving Lamp — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen13.Hazard Warning Lamps — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen14.Hazard Warning Lamps — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen15.Headlamp — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen16.Headlamp — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen17.Lamp Out Indicator — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen18.Lamp Out Indicator — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen19.Locks — Diagram Information and Instructions > Ground Locations > TailgateBody and FrameOpen20.Locks — Diagram Information and Instructions > Ground Locations > TrunkBody and FrameOpen21.Locks > Power Locks — Diagram Information and Instructions > Ground Locations > TailgateBody and FrameOpen22.Locks > Power Locks — Diagram Information and Instructions > Ground Locations > TrunkBody and FrameOpen23.Mirrors — Diagram Information and Instructions > Ground Locations > TailgateBody and FrameOpen24.Mirrors — Diagram Information and Instructions > Ground Locations > TrunkBody and FrameOpen25.Seats — Diagram Information and Instructions > Ground Locations > TailgateBody and FrameOpen26.Seats — Diagram Information and Instructions > Ground Locations > TrunkBody and FrameOpen27.Turn Signals — Diagram Information and Instructions > Ground Locations > TailgateLighting and HornsOpen28.Turn Signals — Diagram Information and Instructions > Ground Locations > TrunkLighting and HornsOpen29.Air Bag Systems — Diagram Information and Instructions > Ground Locations > TailgateRestraints and Safety SystemsOpen30.Air Bag Systems — Diagram Information and Instructions > Ground Locations > TrunkRestraints and Safety SystemsOpen31.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Ground Locations > TailgateBrakes and Traction ControlOpen32.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Ground Locations > TrunkBrakes and Traction ControlOpen33.Automatic Transmission/Transaxle > Overdrive Assembly — Diagram Information and Instructions > Ground Locations > TailgateTransmission and DrivetrainOpen34.Automatic Transmission/Transaxle > Overdrive Assembly — Diagram Information and Instructions > Ground Locations > TrunkTransmission and DrivetrainOpen35.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > Ground Locations > TailgateTransmission and DrivetrainOpen36.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > Ground Locations > TrunkTransmission and DrivetrainOpen37.Charging System — Diagram Information and Instructions > Ground Locations > TailgateStarting and ChargingOpen38.Charging System — Diagram Information and Instructions > Ground Locations > TrunkStarting and ChargingOpen39.Charging System > Alternator — Diagram Information and Instructions > Ground Locations > TailgateStarting and ChargingOpen40.Charging System > Alternator — Diagram Information and Instructions > Ground Locations > TrunkStarting and ChargingOpen41.Compressor HVAC — Diagram Information and Instructions > Ground Locations > TailgateHeating and Air ConditioningOpen42.Compressor HVAC — Diagram Information and Instructions > Ground Locations > TrunkHeating and Air ConditioningOpen43.Computers and Control Systems — Diagram Information and Instructions > Ground Locations > TailgatePowertrain ManagementOpen44.Computers and Control Systems — Diagram Information and Instructions > Ground Locations > TrunkPowertrain ManagementOpen45.Diagram Information and Instructions > Ground Locations > TailgateCruise ControlOpen46.Diagram Information and Instructions > Ground Locations > TailgateGeneralOpen47.Diagram Information and Instructions > Ground Locations > TailgateHeating and Air ConditioningOpen48.Diagram Information and Instructions > Ground Locations > TailgateInstrument Panel, Gauges and Warning IndicatorsOpen
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Browse →More 240 Wiring Pages
Starter Wiring DiagramAlternator Wiring DiagramHeadlight Wiring DiagramABS Brake Wiring DiagramA/C & Heater Wiring DiagramPower Window Wiring DiagramInstrument Cluster Wiring DiagramWiper & Washer Wiring DiagramTransmission Wiring DiagramCruise Control Wiring DiagramAirbag SRS Wiring DiagramEngine Management Wiring Diagram
Same System, Other Vehicles
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