TonyTony

Hello,

I have a 2001 e320 w210. The abs/bas/esp lights are on. Also the brake lights doesnt works. I did some stuff trying to fix it but no luck. Bought MB V2.0 scanner and the codes that comes up are :
1. C1200-008 S9/1 (STOP LAMP SWITCH ) : plausibility
2. C1200 S9/1 (STOP LAMP SWITCH )

I need to mention before that my mechanic told me that needed to replace the steering angle sensor. I did not replace that but tried to put a complete steering whel from another mercedes w210 and this did not resolve the issue.

First i replaced the brake light switch located under the brake pedal. The lights are still on.
Checked all the fuses and relays with a multimeter and they looks ok.
I replaced also all speed sensors for the 4 whels. Still no luck.
Checked the brake oil level all good. Checked the tire pressure, the brakes condition all good.

Finally replaced the abs pump. (Bought one from a local used auto parts) and still the same issue.

Anyone has any idea please what might be the issue ??
My appologies for the typos. If you have any questions please let me know,

Thank you!!

Plutoe

i would first disconnect and reconnect the battery then i would clear all the faults-----what if any returns