Parking Brake Switch

PARKING BRAKE SWITCH





Description
Operate the parking brake lever (M/T) or parking brake pedal (A/T), and brake warning lamp in the combination meter turns ON/OFF correctly.




Diagnosis Procedure
1.CHECK PARKING BRAKE SWITCH CIRCUIT
1. Turn the ignition switch OFF.
2. Disconnect parking brake switch harness connector.
3. Disconnect combination meter harness connector.
4. Check the continuity between parking brake switch harness connector and combination meter harness connector.





Is the inspection result normal?
YES - GO TO 2.
NO - Repair or replace error-detected parts.
2.CHECK PARKING BRAKE SWITCH
Check the continuity between parking brake switch. SEE Component Inspection.
Is the inspection result normal?
YES - GO TO 3.
NO - Replace parking brake switch. Exploded View (pedal type), Pedal Type Exploded View Removal and Installation Lever Type, "LEVER TYPE : Exploded View" (lever type).
3.CHECK CONNECTOR
Check the connector and terminal for deformation, disconnection, looseness, etc.
Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace error-detected parts.
4.CHECK PARKING BRAKE SWITCH SIGNAL
Select "ABS", "DATA MONITOR" and "PARK BRAKE SW" in order with CONSULT-III, and perform the parking brake switch inspection.





Is the inspection result normal?
YES - INSPECTION END
NO - Check combination meter. Consult-III Function.




Component Inspection
1.CHECK PARKING BRAKE SWITCH
1. Turn the ignition switch OFF.
2. Disconnect parking brake switch harness connector.
3. Check the continuity between parking brake switch harness connector.





Is the inspection result normal?
YES - INSPECTION END
NO - Replace parking brake switch. Exploded View (pedal type), Pedal Type Exploded View Removal and Installation Lever Type, "LEVER TYPE : Exploded View" (lever type).