Pinpoint Test K: Brake On/Off Switch: Description
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1996 Ford RV Cutaway, 1996 Ford Pickup, 1996 Ford F-Super Duty, 1996 Ford Econoline, and 1996 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Perform this test when directed here by QUICK TEST. This pinpoint test is intended to diagnose only the following:
- Brake On/Off (BOO) circuit.
- Powertrain Control Module (PCM).
BOO input is wired to brakelight circuit and informs PCM when brake pedal is applied. BOO input is used to disengage speed control system. DTC 0703 indicates brake switch "B" circuit malfunction.