Wheel speed
â–¶ How to fix
Check the wiring, wheel bearing play and pulse ring. Adjust the wheel speed sensor. The distance to the pulse ring must not exceed 0.7 mm. Check the wheel speed sensors using the diagnostic program.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
Temporary loss of the speed signal from the wheel on the left-hand side of the third axle.
Possible cause
The distance between the pulse ring and the wheel speed sensor is too large. The fault can also be caused by a loose connection or by damages on the pulse ring.