Wiring Diagram Cluster

1993 Subaru Legacy Cruise Control Wiring Diagram

Find cruise control module wiring, servo/actuator circuits, brake cancel switch paths, and speed control schematics.

Matched Diagrams

21

Variant Used

Legacy Sedan 2WD F4-2.2L SOHC

Total Vehicle Diagrams

655

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 1993 Subaru Legacy 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.

1993 Subaru Legacy Service Precautions β†’

Diagnostic signal

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 β†’

Top Cruise Control Diagram Paths

1.Electrical Diagrams > Cruise Control > With Air BagGeneralOpen2.Electrical Diagrams > Cruise Control > Without Air BagGeneralOpen3.Diagnostic Aids > Electrical Precautions > Battery PrecautionsCruise ControlOpen4.Diagnostic Aids > Electrical Precautions > Electrical Connections and CircuitsCruise ControlOpen5.Diagnostic Aids > Electrical Precautions > Electronic Component HandlingCruise ControlOpen6.Diagnostic Aids > Electrical Precautions > Electronic Component ReplacementCruise ControlOpen7.Diagnostic Aids > Electrical Precautions > Electrostatic DischargeCruise ControlOpen8.Diagnostic Aids > Wire Repair Procedures > Circuit Protection DevicesCruise ControlOpen9.Diagnostic Aids > Wire Repair Procedures > Repairing ConnectorsCruise ControlOpen10.Diagnostic Aids > Wire Repair Procedures > Splicing Copper Wire Using Crimp and Seal Splice SleevesCruise ControlOpen11.Diagnostic Aids > Wire Repair Procedures > Splicing Copper Wire Using Splice ClipsCruise ControlOpen12.Diagnostic Aids > Wire Repair Procedures > Splicing Twisted/Shielded CableCruise ControlOpen13.Diagnostic Aids > Wire Repair Procedures > Terminal RepairCruise ControlOpen14.Diagnostic Aids > Wire Repair Procedures > Typical Electrical RepairCruise ControlOpen15.Diagram Information and Instructions > Component Locations > Engine CompartmentCruise ControlOpen16.Diagram Information and Instructions > Component Locations > Instrument PanelCruise ControlOpen17.Diagram Information and Instructions > Component Locations > Interior and Luggage CompartmentCruise ControlOpen18.Diagram Information and Instructions > Key to Wiring DiagramsCruise ControlOpen19.Diagram Information and Instructions > Wire Color Code IdentificationCruise ControlOpen20.Electrical Diagrams > With Air BagCruise ControlOpen21.Electrical Diagrams > Without Air BagCruise ControlOpen