Normal Operation
WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
Fused battery voltage is provided to the brake pedal position switch from smart junction box (SJB) fuse 32 (5A) along circuit SBP32 (VT/RD). When the brake pedal is pressed, this voltage is sent to the anti-lock brake system (ABS) module along circuit CCB15 (BN/GN).
Possible Causes
- Fuse
- Circuit open
- Circuit shorted