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MWI-76 < SYMPTOM DIAGNOSIS > THE PARKING BRAKE RELEASE WARNING CONTINUES DISPLAYING, OR DOES NOT DISPLAY THE PARKING BRAKE RELEASE WARNING CONTINUES DISPLAYING, Description INFOID:0000000009174291 • The parking brake warning is displayed during vehicle travel even though the parking brake is released. • The parking brake warning is not displayed even though driving the vehicle with the parking brake applied. Diagnosis Procedure INFOID:0000000009174292 1. CHECK PARKING BRAKE WARNING LAMP OPERATION 1. Start engine. 2. Check the operation of the brake warning lamp while operating the parking brake. Is the inspection result normal? YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation" NO >> GO TO 2. 2. CHECK PARKING BRAKE SWITCH SIGNAL CIRCUIT 1. Turn ignition switch OFF. 2. Check the parking brake switch signal circuit. Refer to . Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace harness or connectors. 3. CHECK PARKING BRAKE SWITCH UNIT Perform a unit check for the parking brake switch. Refer to MWI-69, "Component Inspection" . Is the inspection result normal? YES >> Replace combination meter. Refer to MWI-82, "Removal and Installation" NO >> Replace parking brake switch. Refer to . Condition Warning lamp status Parking brake applied ON Parking brake released OFF |