Chassis
generic / SAE
C0573
Electric Park Brake Switch Circuit Malfunction
The electric park brake (EPB) module has detected an implausible signal from the operator switch. The EPB cannot be reliably applied or released by the driver until the fault is corrected.
SystemChassis
Typegeneric / SAE
GroupC0
Range / number5 / 73
Possible causes
- EPB switch failed high
- Wiring or connector fault medium
Symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 60–300 €
- Estimated time: 0.3–1.5 h
- Component: epb switch
- Component: epb module
- Component: switch wiring
Sources
References
sae:J2012