Electric Power Steering Module Internal Fault
The EPS control module fails its internal self-test. Power assist is disabled.
Affected components
- Eps control module
Common causes
- High likelihood: Module internal failure
- Medium likelihood: Supply voltage unstable
Possible symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.