Foundation Brake

SYMPTOM
FOUNDATION BRAKE

WHEN MONITORED
Ignition on.

SET CONDITION
Low feedback voltage from the Brake Fluid Level Switch Sense circuit. The above criteria satisfied for 1.0 second.

POSSIBLE CAUSES
- Low brake fluid level
- Brake fluid level switch sense circuit shorted to ground
- Brake fluid level switch open
- Brake fluid level switch ground circuit open
- CAB - internal concern
- Foundation brake intermittent DTC