Chassis
generic / SAE
C05D6
Power Steering Control Module Processor Performance
Power steering control module processor reports an internal performance fault.
SystemChassis
Typegeneric / SAE
GroupC0
Range / number5 / D6
Possible causes
- Module internal fault high
- Module software outdated, reflash may resolve low
- Supply voltage outside specification 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: 400–3000 €
- Estimated time: 1–5 h
- Component: eps module
- MIL / check engine light
- drive cycle required
- limp mode possible
Sources
References
sae:J2012