Wiring Diagram Cluster
2003 Volvo XC90 2.5T AWD Cruise Control Wiring Diagram
Find cruise control module wiring, servo/actuator circuits, brake cancel switch paths, and speed control schematics.
Matched Diagrams
48
Variant Used
XC90 2.5T AWD L5-2.5L Turbo VIN 59 B5254T2
Total Vehicle Diagrams
13633
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Factory Manual Evidence
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Codes Often Seen With This System
Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.
P0121: Throttle Position Sensor A Range/Performance →Top Cruise Control Diagram Paths
1.Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSCruise ControlOpen2.Air Bag Systems — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSRestraints and Safety SystemsOpen3.Antilock Brakes / Traction Control Systems — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSBrakes and Traction ControlOpen4.Antitheft and Alarm Systems — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSAccessories and Optional EquipmentOpen5.Automatic Transmission/Transaxle — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSTransmission and DrivetrainOpen6.Automatic Transmission/Transaxle > Shift Interlock — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSTransmission and DrivetrainOpen7.Backup Lamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen8.Body Control Systems — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSBody and FrameOpen9.Brake Lamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen10.Collision Avoidance and Parking Assist Systems — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSAccessories and Optional EquipmentOpen11.Components > Cruise Control Switch SWSGeneralOpen12.Cooling System > Radiator Cooling Fan — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSEngine, Cooling and ExhaustOpen13.Courtesy Lamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen14.Daytime Running Lamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen15.Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSGeneralOpen16.Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSHeating and Air ConditioningOpen17.Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSPower and Ground DistributionOpen18.Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSPowertrain ManagementOpen19.Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSWiper and Washer SystemsOpen20.Electrical Diagrams > Cruise ControlGeneralOpen21.Emission Control Systems — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSPowertrain ManagementOpen22.Fog/Driving Lamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen23.Hazard Warning Lamps — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen24.Headlamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen25.Heated Glass Element — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSWindows and GlassOpen26.Horn — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen27.Locks > Power Locks — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSBody and FrameOpen28.Mirrors — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSBody and FrameOpen29.Parking Lamp — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen30.Power and Ground Distribution — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSStarting and ChargingOpen31.Radio, Stereo, and Compact Disc — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSAccessories and Optional EquipmentOpen32.Roof and Associated Components > Sunroof / Moonroof — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSBody and FrameOpen33.Seats — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSBody and FrameOpen34.Starting System — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSStarting and ChargingOpen35.Steering — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSSteering and SuspensionOpen36.Turn Signals — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSLighting and HornsOpen37.Windows — Diagram Information and Instructions > Diagram Legend > 3/4 Cruise Control Switch SWSWindows and GlassOpen38.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Contact Resistance and OxidationCruise ControlOpen39.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Inspect Terminals VisuallyCruise ControlOpen40.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Loose Connections (Terminals)Cruise ControlOpen41.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Open-Circuit, Intermittent FaultsCruise ControlOpen42.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Short-Circuit to Ground, Intermittent FaultsCruise ControlOpen43.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Intermittent Faults > Short-Circuit to Supply Voltage. Intermittent FaultsCruise ControlOpen44.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Check Terminals VisuallyCruise ControlOpen45.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Contact Resistance and OxidationCruise ControlOpen46.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Open-Circuit, Permanent FaultsCruise ControlOpen47.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Short-Circuit to Ground, Permanent FaultsCruise ControlOpen48.Diagnostic Aids > Checking Wiring and Terminals > Checking Wiring and Terminals - Permanent Faults > Short-Circuit to Supply Voltage. Permanent FaultsCruise ControlOpen
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