Diagnostic Test
- CHECK FOR ASCD BRAKE SWITCH FUNCTION
With CONSULT
- Turn ignition switch ON.
- Select "BRAKE SW1" in "DATA MONITOR" mode with CONSULT.
- Check "BRAKE SW1" indication under the following conditions.
Monitor item Condition Indication BRAKE SW1 Brake pedal Slightly depressed OFF Fully released ON
Without CONSULT
- Turn ignition switch ON.
- Check the voltage between ECM harness connector and ground.
ECM Ground Condition Voltage (V) Connector Terminal E16 110
(ASCD brake switch signal)Ground Brake pedal Slightly depressed Approx. 0 Fully released Battery voltage
Is the inspection result normal?
YES
INSPECTION END.
NO
Refer to DIAGNOSIS PROCEDURE .