Chassis
generic / SAE
C062D
ABS Valves Range/Performance
One or more ABS hydraulic valves do not respond as expected during self-test or operation.
SystemChassis
Typegeneric / SAE
GroupC0
Range / number6 / 2D
Possible causes
- Valve stuck or coil weak high
- Sensor element aged beyond calibration window low
- Sensor mounting loose - signal damping low
Symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 400–2500 €
- Estimated time: 2–6 h
- Component: abs hydraulic unit
- MIL / check engine light
- drive cycle required
- limp mode possible
Sources
References
sae:J2012