Chassis
generic / SAE
C05D4
Brake Master Cylinder Piston Position Sensor Calibration Not Learned
Master cylinder piston position sensor calibration not learned.
SystemChassis
Typegeneric / SAE
GroupC0
Range / number5 / D4
Possible causes
- Calibration not performed high
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: 50–300 €
- Estimated time: 0.3–1.5 h
- Component: master cylinder pos sensors
- MIL / check engine light
Sources
References
sae:J2012