<FONT face="Courier New, Courier, mono" color=black size=6><FONT size=2>ML320 New member: I need troubleshooting help with the brake lights. The brake lights have stop working. I checked the fuse and it is good. I don't know if I should replace the relay switch or just take it to the mechanic to repair.</FONT></FONT></P>


<FONT face="Courier New" size=2>Any tips would be appreciated.</FONT></P>

 

Sorry to state the obvious, but have you checked the bulbs??? Even if they look good they can sometimes be faulty, so change one with a known working bulb. </P>


I'm not conversant with the ML320 but usually/often? the brake light &amp; the reversing light use the same bulb so start by swapping these.</P>

 

MY BRAKE LIGHTS ARE NOT WORKING, I CHECK THE FUSE, TOOK TO A SHOP NEXT DOOR THEY CHECKED MY CAR WITH THE DIAGNOSTIC MACHINE STILL CANT FIND ANYTHING THE ABS, ESP DISPLAYED ON SCREEN, I HAVE A 2000 E430 SPORTS PLEAS HELP