IG KEY "OFF", ENGINE "OFF".
Disconnect brake switch connector.
Check continuity between brake switch component terminal 1and terminal 2 as depressing brake pedal. (brake switch 1)
Check continuity between brake switch component terminal 3and terminal 4 as depressing brake pedal. (brake switch 2)
Specification :
Condition | Brake Pedal Released | Brake Pedal Depressed | ||
Switch State | Switch 1 | Switch 2 | Switch 1 | Switch 2 |
Opened | Closed | Closed | Opened | |
Does brake switch operate correctly?
YES
Go to "Verification of Vehicle Repair".
NO
Unless any problem is detected after checking height of brake pedal, replace brake switch component and go to "Verification of Vehicle Repair".
