C1544 · blink 44 – EPS: engine revolution (REV) signal missing/open/short (note ~2)
- System
- EPS
- Dashboard light
- Power steering (EPS) warning light
- Check-engine blink code
- 44
- Applies to
- M300/M301 export
- Description
- EPS: engine revolution (REV) signal missing/open/short (note ~2)
- Detection / symptoms
- Warning lamp per chart
- Possible causes
- EPS: engine revolution (REV) signal missing/open/short (note ~2)
- What to check
- Follow manual
- Confidence
- high (factory chart)
From the factory service material. Clear the code and test-drive to confirm it returns. Search all fault codes · Common problems · Warning lights