Wiring Diagram Cluster

2011 Volvo C30 Body Electrical Wiring Diagram

Find body control module wiring, door lock circuits, interior lighting paths, and horn/alarm schematics.

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Matched Diagrams

48

Variant Used

C30 T5 L5-2.5L Turbo VIN 67 B5254T7

Total Vehicle Diagrams

21769

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OEM source

Factory Manual Evidence

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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 →

U0140: Lost Communication with Body Control Module

Top Body Electrical Diagram Paths

1.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockBody and FrameOpen 2.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateBody and FrameOpen 3.Horn — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockLighting and HornsOpen 4.Horn — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateLighting and HornsOpen 5.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockBody and FrameOpen 6.Locks > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateBody and FrameOpen 7.Locks > Keyless Entry > Keyless Starting System — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockBody and FrameOpen 8.Locks > Keyless Entry > Keyless Starting System — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateBody and FrameOpen 9.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockAccessories and Optional EquipmentOpen 10.Antitheft and Alarm Systems > Keyless Entry — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateAccessories and Optional EquipmentOpen 11.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockAccessories and Optional EquipmentOpen 12.Antitheft and Alarm Systems > Keyless Entry > Keyless Starting System — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateAccessories and Optional EquipmentOpen 13.Starting System > Keyless Starting System — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockStarting and ChargingOpen 14.Starting System > Keyless Starting System — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateStarting and ChargingOpen 15.Backup Lamp — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockLighting and HornsOpen 16.Backup Lamp — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateLighting and HornsOpen 17.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Body and FrameOpen 18.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Body and FrameOpen 19.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/132 Antenna, Door Lock, BumperBody and FrameOpen 20.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/133 Antenna Door Lock Cabin 1 RearBody and FrameOpen 21.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/134 Antenna, Door Lock, Passenger Compartment 2Body and FrameOpen 22.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 16/135 Antenna, Door Lock, Passenger Compartment 3Body and FrameOpen 23.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 2/17 Relay, HornBody and FrameOpen 24.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 2/89 Relay, Interior LightingBody and FrameOpen 25.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/35 Switch, Handle, Trunk LidBody and FrameOpen 26.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/37 Contact HornBody and FrameOpen 27.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Central Locking System, Driver's DoorBody and FrameOpen 28.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Central Locking System, Passenger DoorBody and FrameOpen 29.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 4/119 Remote Keyless Entry (RKE)Body and FrameOpen 30.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 4/93 Keyless Vehicle Module (KVM)Body and FrameOpen 31.Courtesy Lamp — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockLighting and HornsOpen 32.Courtesy Lamp — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateLighting and HornsOpen 33.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Body and FrameOpen 34.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Body and FrameOpen 35.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 16/132 Antenna, Door Lock, BumperBody and FrameOpen 36.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 16/133 Antenna Door Lock Cabin 1 RearBody and FrameOpen 37.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 16/134 Antenna, Door Lock, Passenger Compartment 2Body and FrameOpen 38.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 16/135 Antenna, Door Lock, Passenger Compartment 3Body and FrameOpen 39.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 2/17 Relay, HornBody and FrameOpen 40.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 2/89 Relay, Interior LightingBody and FrameOpen 41.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Trunk Lid/Tailgate Private LockBody and FrameOpen 42.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 3/37 Contact HornBody and FrameOpen 43.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit Trunk Lid/TailgateBody and FrameOpen 44.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Central Locking System, Driver's DoorBody and FrameOpen 45.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Central Locking System, Passenger DoorBody and FrameOpen 46.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 4/119 Remote Keyless Entry (RKE)Body and FrameOpen 47.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 4/93 Keyless Vehicle Module (KVM)Body and FrameOpen 48.Doors, Hood and Trunk > Fuel Door — Diagram Information and Instructions > Diagram Legend > 6/120 Engine Throttle BodyBody and FrameOpen

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Likely Trouble Codes for This System

B1318: Battery Voltage LowCode

Body/Electrical code commonly seen during body electrical diagnosis.

U0140: Lost Communication with Body Control ModuleCode

Network/Communication code commonly seen during body electrical diagnosis.

More C30 Wiring Pages

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