ASCD Brake Switch

ASCD BRAKE SWITCH

Description
When the brake pedal is depressed, ASCD brake switch is turned OFF and stop lamp switch is turned ON. ECM and hybrid vehicle control ECU detects the state of the brake pedal by this input of two kinds (ON/OFF signal). Refer to "System Description" for the ASCD function.

Component Function Check

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Diagnosis Procedure

Step 1-2:

Step 3-6:

Component Inspection (ASCD Brake Switch)

Step 1-2:

Step 2 (Continued):