Wiring Diagram Cluster
1986 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
241
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 1986 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 > Engine Compartment and Trunk LightGeneralOpen2.Electrical Diagrams > Lighting and Horns > Trunk LampGeneralOpen3.Electrical Diagrams > Engine Compartment and Trunk LightLighting and HornsOpen4.Electrical Diagrams > HornLighting and HornsOpen5.Electrical Diagrams > Lighting and Horns > Backup Lamp > Back-Up Lights (Automatic Transmission)GeneralOpen6.Electrical Diagrams > Lighting and Horns > Backup Lamp > Back-Up Lights (Manual Gearbox)GeneralOpen7.Electrical Diagrams > Lighting and Horns > Brake LampGeneralOpen8.Electrical Diagrams > Lighting and Horns > Center Mounted Brake LampGeneralOpen9.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > Glove Box LampGeneralOpen10.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > System Diagram > Delayed Courtesy LightGeneralOpen11.Electrical Diagrams > Lighting and Horns > Courtesy Lamp > System Diagram > Rear Courtesy Light (Wagon)GeneralOpen12.Electrical Diagrams > Lighting and Horns > Fog/Driving LampGeneralOpen13.Electrical Diagrams > Lighting and Horns > Hazard Warning LampsGeneralOpen14.Electrical Diagrams > Lighting and Horns > HeadlampGeneralOpen15.Electrical Diagrams > Lighting and Horns > HornGeneralOpen16.Electrical Diagrams > Lighting and Horns > Lamp Out IndicatorGeneralOpen17.Electrical Diagrams > Lighting and Horns > License Plate LampGeneralOpen18.Electrical Diagrams > Lighting and Horns > Parking LampGeneralOpen19.Electrical Diagrams > Lighting and Horns > System Diagram > Back-Up Lights > Back-Up Lights (Automatic Transmission)GeneralOpen20.Electrical Diagrams > Lighting and Horns > System Diagram > Back-Up Lights > Back-Up Lights (Manual Gearbox)GeneralOpen21.Electrical Diagrams > Lighting and Horns > System Diagram > Brake Light & High-Level Brake LightGeneralOpen22.Electrical Diagrams > Lighting and Horns > System Diagram > Bulb Failure Warning SensorGeneralOpen23.Electrical Diagrams > Lighting and Horns > System Diagram > Courtesy Lights > Delayed Courtesy LightGeneralOpen24.Electrical Diagrams > Lighting and Horns > System Diagram > Courtesy Lights > Rear Courtesy Light (Wagon)GeneralOpen25.Electrical Diagrams > Lighting and Horns > System Diagram > Direction Indicators and Hazard Warning LightsGeneralOpen26.Electrical Diagrams > Lighting and Horns > System Diagram > Glove Compartment LightGeneralOpen27.Electrical Diagrams > Lighting and Horns > System Diagram > High/Low Beams (USA)GeneralOpen28.Electrical Diagrams > Lighting and Horns > System Diagram > HornGeneralOpen29.Electrical Diagrams > Lighting and Horns > System Diagram > Lighting Instruments, and ControlsGeneralOpen30.Electrical Diagrams > Lighting and Horns > System Diagram > Parking, Tail, License Plate LightsGeneralOpen31.Electrical Diagrams > Lighting and Horns > System Diagram > Rear Fog LightsGeneralOpen32.Electrical Diagrams > Lighting and Horns > Tail LampGeneralOpen33.Electrical Diagrams > Lighting and Horns > Turn SignalsGeneralOpen34.Electrical Diagrams > Lighting and Horns > Underhood LampGeneralOpen35.Electrical Diagrams > Tailgate Window Wash/Wipe (W/Interval Relay)Wiper and Washer SystemsOpen36.Electrical Diagrams > Wiper and Washer Systems > System Diagram > Tailgate Window Wash/Wipe (W/Interval Relay)GeneralOpen37.Backup Lamp — Diagram Information and InstructionsLighting and HornsOpen38.Backup Lamp — Electrical Diagrams > Back-Up Lights (Automatic Transmission)Lighting and HornsOpen39.Backup Lamp — Electrical Diagrams > Back-Up Lights (Manual Gearbox)Lighting and HornsOpen40.Courtesy Lamp — Diagram Information and InstructionsLighting and HornsOpen41.Courtesy Lamp — Electrical Diagrams > Delayed Courtesy LightLighting and HornsOpen42.Courtesy Lamp — Electrical Diagrams > Rear Courtesy Light (Wagon)Lighting and HornsOpen43.Diagram Information and InstructionsLighting and HornsOpen44.Electrical Diagrams > Back-Up Lights > Back-Up Lights (Automatic Transmission)Lighting and HornsOpen45.Electrical Diagrams > Back-Up Lights > Back-Up Lights (Manual Gearbox)Lighting and HornsOpen46.Electrical Diagrams > Brake Light & High-Level Brake LightLighting and HornsOpen47.Electrical Diagrams > Bulb Failure Warning SensorLighting and HornsOpen48.Electrical Diagrams > Courtesy Lights > Delayed Courtesy LightLighting and HornsOpen
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