Wiring Diagram Cluster

2006 Volvo XC90 Body Electrical Wiring Diagram

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

Matched Diagrams

48

Variant Used

XC90 AWD L5-2.5L Turbo VIN 59 B5254T2

Total Vehicle Diagrams

25362

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.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 2006 Volvo XC90 hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

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 β†’

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 β†’

Top Body Electrical Diagram Paths

1.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 10/173 Cargo Compartment Lighting, TailgateBody and FrameOpen2.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Body and FrameOpen3.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Body and FrameOpen4.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Tailgate Private LockBody and FrameOpen5.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 3/37 Horn ContactBody and FrameOpen6.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit, TailgateBody and FrameOpen7.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Central Locking, LeftBody and FrameOpen8.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Central Locking, RightBody and FrameOpen9.Body Control Systems β€” Diagram Information and Instructions > Diagram Legend > 7/137 Glass Breakage Sensor, TailgateBody and FrameOpen10.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 10/173 Cargo Compartment Lighting, TailgateBody and FrameOpen11.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Body and FrameOpen12.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Body and FrameOpen13.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Tailgate Private LockBody and FrameOpen14.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/37 Horn ContactBody and FrameOpen15.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit, TailgateBody and FrameOpen16.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Central Locking, LeftBody and FrameOpen17.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Central Locking, RightBody and FrameOpen18.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 6/120 Throttle Body MotorBody and FrameOpen19.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 7/137 Glass Breakage Sensor, TailgateBody and FrameOpen20.Locks > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 7/164 Body Sensor Cluster Stability Sensor (BSC)Body and FrameOpen21.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 10/173 Cargo Compartment Lighting, TailgateAccessories and Optional EquipmentOpen22.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 16/10 Horn 1Accessories and Optional EquipmentOpen23.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 16/11 Horn 2Accessories and Optional EquipmentOpen24.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/173 Switch, Tailgate Private LockAccessories and Optional EquipmentOpen25.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/37 Horn ContactAccessories and Optional EquipmentOpen26.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/78 Lock Unit, TailgateAccessories and Optional EquipmentOpen27.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/80 Switch, Central Locking, LeftAccessories and Optional EquipmentOpen28.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 3/82 Switch, Central Locking, RightAccessories and Optional EquipmentOpen29.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 6/120 Throttle Body MotorAccessories and Optional EquipmentOpen30.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 7/137 Glass Breakage Sensor, TailgateAccessories and Optional EquipmentOpen31.Antitheft and Alarm Systems > Keyless Entry β€” Diagram Information and Instructions > Diagram Legend > 7/164 Body Sensor Cluster Stability Sensor (BSC)Accessories and Optional EquipmentOpen32.Body Control Systems β€” Diagnostic Aids > Battery, DisconnectingBody and FrameOpen33.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Contact Resistance and OxidationBody and FrameOpen34.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Inspect Terminals VisuallyBody and FrameOpen35.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Loose Connections (Terminals)Body and FrameOpen36.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Open-Circuit, Intermittent FaultsBody and FrameOpen37.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Short-Circuit to Ground, Intermittent FaultsBody and FrameOpen38.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Short-Circuit to Supply Voltage. Intermittent FaultsBody and FrameOpen39.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Check Terminals VisuallyBody and FrameOpen40.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Contact Resistance and OxidationBody and FrameOpen41.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Open-Circuit, Permanent FaultsBody and FrameOpen42.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Short-Circuit to Ground, Permanent FaultsBody and FrameOpen43.Body Control Systems β€” Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Short-Circuit to Supply Voltage. Permanent FaultsBody and FrameOpen44.Body Control Systems β€” Diagnostic Aids > Connector, Repair > Connector Brake Control Module (BCM), RepairBody and FrameOpen45.Body Control Systems β€” Diagnostic Aids > Connector, Repair > Connector Control Module for Anti-Lock Brake System Module (ABS), RepairBody and FrameOpen46.Body Control Systems β€” Diagnostic Aids > Connector, Repair > Connector Data Link Connector (DLC), RepairBody and FrameOpen47.Body Control Systems β€” Diagnostic Aids > Connector, Repair > Connector Door, RepairBody and FrameOpen48.Body Control Systems β€” Diagnostic Aids > Connector, Repair > Connector Fuse Holder, RepairBody and FrameOpen