Wiring Diagram Cluster
2004 Volvo S80 Body Electrical Wiring Diagram
Find body control module wiring, door lock circuits, interior lighting paths, and horn/alarm schematics.
Matched Diagrams
48
Variant Used
S80 AWD L5-2.5L Turbo VIN 59 B5254T2
Total Vehicle Diagrams
21949
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 2004 Volvo S80 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.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Body and FrameOpen2.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Body and FrameOpen3.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/117 Switch Unit, Dome LightBody and FrameOpen4.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid Private LockBody and FrameOpen5.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/35 Trunk Handle SwitchBody and FrameOpen6.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/37 Horn ContactBody and FrameOpen7.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/75 Right-Hand Front Door Lock UnitBody and FrameOpen8.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/76 Left-Hand Rear Door Lock UnitBody and FrameOpen9.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/77 Right-Hand Rear Door Lock UnitBody and FrameOpen10.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/78 Trunk Lid Lock UnitBody and FrameOpen11.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Left-Hand Central LockBody and FrameOpen12.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Right-Hand Central LockBody and FrameOpen13.Horn — Diagram Information and Instructions > Diagram Legend > 3/117 Switch Unit, Dome LightLighting and HornsOpen14.Horn — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid Private LockLighting and HornsOpen15.Horn — Diagram Information and Instructions > Diagram Legend > 3/35 Trunk Handle SwitchLighting and HornsOpen16.Horn — Diagram Information and Instructions > Diagram Legend > 3/75 Right-Hand Front Door Lock UnitLighting and HornsOpen17.Horn — Diagram Information and Instructions > Diagram Legend > 3/76 Left-Hand Rear Door Lock UnitLighting and HornsOpen18.Horn — Diagram Information and Instructions > Diagram Legend > 3/77 Right-Hand Rear Door Lock UnitLighting and HornsOpen19.Horn — Diagram Information and Instructions > Diagram Legend > 3/78 Trunk Lid Lock UnitLighting and HornsOpen20.Horn — Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Left-Hand Central LockLighting and HornsOpen21.Horn — Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Right-Hand Central LockLighting and HornsOpen22.Horn — Diagram Information and Instructions > Diagram Legend > 6/120 Engine Throttle BodyLighting and HornsOpen23.Horn — Diagram Information and Instructions > Diagram Legend > 7/164 Body Sensor Cluster (BSC)Lighting and HornsOpen24.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Body and FrameOpen25.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Body and FrameOpen26.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/117 Switch Unit, Dome LightBody and FrameOpen27.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid Private LockBody and FrameOpen28.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/35 Trunk Handle SwitchBody and FrameOpen29.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/37 Horn ContactBody and FrameOpen30.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/75 Right-Hand Front Door Lock UnitBody and FrameOpen31.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/76 Left-Hand Rear Door Lock UnitBody and FrameOpen32.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/77 Right-Hand Rear Door Lock UnitBody and FrameOpen33.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/78 Trunk Lid Lock UnitBody and FrameOpen34.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Left-Hand Central LockBody and FrameOpen35.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Right-Hand Central LockBody and FrameOpen36.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 6/120 Engine Throttle BodyBody and FrameOpen37.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 7/164 Body Sensor Cluster (BSC)Body and FrameOpen38.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Accessories and Optional EquipmentOpen39.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Accessories and Optional EquipmentOpen40.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/117 Switch Unit, Dome LightAccessories and Optional EquipmentOpen41.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid Private LockAccessories and Optional EquipmentOpen42.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/35 Trunk Handle SwitchAccessories and Optional EquipmentOpen43.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/37 Horn ContactAccessories and Optional EquipmentOpen44.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/75 Right-Hand Front Door Lock UnitAccessories and Optional EquipmentOpen45.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/76 Left-Hand Rear Door Lock UnitAccessories and Optional EquipmentOpen46.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/77 Right-Hand Rear Door Lock UnitAccessories and Optional EquipmentOpen47.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/78 Trunk Lid Lock UnitAccessories and Optional EquipmentOpen48.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Left-Hand Central LockAccessories and Optional EquipmentOpen
Exact Vehicle Hub
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