C1272 · blink 82 – Test mode: FL wheel speed sensor electrical

System: ABS (test mode only)
Dashboard light: ABS warning light
Check-engine blink code: 82
Applies to: M300/M301 export
Description: Test mode: FL wheel speed sensor electrical
Detection / symptoms: Only in sensor test mode
Possible causes: Test mode: FL wheel speed sensor electrical
What to check: Drive straight 4-7 km/h (electrical) or 10-40 km/h for >=5 s (interval) to clear
Confidence: high

From the factory service material. Clear the code and test-drive to confirm it returns. Search all fault codes · Common problems · Warning lights