Chassis
generic / SAE
C0575
Park Brake Actuator Position Signal Malfunction
The EPB module has detected an out-of-range position signal from a caliper actuator. The module cannot determine whether the brake is fully applied or released.
SystemChassis
Typegeneric / SAE
GroupC0
Range / number5 / 75
Possible causes
- Actuator position sensor failed high
- Actuator mechanically jammed (corrosion) medium
Symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 200–900 €
- Estimated time: 0.8–2.5 h
- Component: epb actuator
- Component: epb module
- Component: actuator wiring
Sources
References
sae:J2012