Gents...in need of some assistance please ..
Bought a salvage repair December 2008 MCS early last year. Got to the point now where the only outstanding issue is AMBER DSC + BRAKE lights showing on the speedo. If its any clue the DSC light extinguishes on ignition and not until the ABS light goes out does it come back on ??. I have read lots of posts regarding DSC issues but non seem to point to my symptoms / issue. I have a scanner which shows 3 codes.
5DB2 Left Rear Wheel Speed Sensor : Periodical Control
5DB3 Left Rear Wheel Speed Sensor : Accident Recognition
5DB4 Left Rear Wheel Speed Sensor : Long Term Control
You would guess that the problem is somewhere on the left rear wheel , but it beats me. Using real time scanning all 4 wheel speed sensors are in sync with matching wheel speed. Surely if the scanner picks up rear wheel speed the rear left sensor must be OK ??? I have change the DSC unit under the drivers seat but that made no difference. As the car is still not road legal I cannot do extensive road tests yet so hope fully looking for some new pointers ??
Any help would be most appreciated.