2002 Mercedes-Benz E320 4MATIC Q&A
2002 Mercedes-Benz E320 4MATIC Question: I intermittently get three alarms at the same time . ABS,ESP,and BAS.
I get the three at the same time always. A restart of the engine resets the messages for a little while but, they do eventually return. I was thinking a dirty cannon plug or molex connector since I live on a dirt road but, after reading the report a problem section I see if could be a brake light switch. Do you have any suggestions? Thanks and I appreciate your service. - tbriglia
The best way is to have the brake module scanned for the fault. It affects the traction, stability control. Once the car starts moving it reads the wheel sensors,(among others), then has noticed something is not right and turns the light on for the driver to recognize there is a problem that needs attention. - ProfessorG