Symptom Chart

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in SERVICE INFORMATION for information about these practices.

SYMPTOM CHART

Condition	Possible Sources	Action
The red brake warning indicator is always/never on	Brake fluid level and/or brake fluid leaks Parking brake Wiring, terminals or connectors Instrument cluster Smart Junction Box (SJB)	REFER to Diagnosis and Testing in INSTRUMENTATION, MESSAGE CENTER, AND WARNING CHIMES .
The parking brake does not apply	Parking brake cable(s) Parking brake control Parking brake shoes and hardware	GO to PINPOINT TEST A .
The parking brake does not release and/or parking brake shoes drag	Parking brake cable(s) Parking brake control Parking brake control release handle Parking brake return springs Parking brake shoes and hardware	GO to PINPOINT TEST B .