C1116

Stop Lamp Switch System Inspection

INSPECTION PROCEDURE





1. SELF-DIAGNOSIS RESULT CHECK
Check self-diagnosis results.

Is the above displayed in the self-diagnosis display items?
YES >> GO TO 2.
NO >> Inspection End.

2. CONNECTOR INSPECTION
1. Disconnect the ABS actuator and electric unit (control unit) connector E125 and stop lamp switch connector E38.
2. Check the terminals for deformation, disconnection, looseness or damage.

OK or NG
OK >>GO TO 3.
NG >> Repair or replace as necessary.

3. STOP LAMP SWITCH INSPECTION





Turn the ignition switch ON and check the voltage between the ABS actuator and electric unit (control unit) connector E125 terminal 17 (R/G) and ground.
17 (R/G) - Ground
Brake pedal depressed : Battery voltage (approximately 12V)
Brake pedal not depressed : Approx. 0V

OK or NG
OK >> Connect the connectors and conduct ABS actuator and electric unit self-diagnosis. Refer to "SELF DIAGNOSIS".
NG >> Repair the circuit.