Chassis
generic / SAE
C0745
Electric Power Steering Overtemperature Protection
The EPS module has reduced or disabled assistance to protect the motor from overheating, typically after extended low-speed manoeuvring.
SystemChassis
Typegeneric / SAE
GroupC0
Range / number7 / 45
Possible causes
- Prolonged low-speed operation (e.g. parking) high
- Motor thermal sensor drift low
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: 0–200 €
- Estimated time: 0–1 h
- Component: eps motor
- Component: eps control module
Sources
References
sae:J2012