Theory Of Operation
The purpose of the diagnostic is to prevent a down shift or engaging the Park Pawl during a lock up of the driven wheels which is caused by a failure or disablement of the Anti-lock Brake System (ABS).
The purpose of the diagnostic is to prevent a down shift or engaging the Park Pawl during a lock up of the driven wheels which is caused by a failure or disablement of the Anti-lock Brake System (ABS).