Slk Roof Switch Not Working

Relays are affordable and having a spare is a good idea.

Slk roof switch not working.

One trick that you can try is to locate an identical relay in the fuse box keep note which system it serves and swap it with the convertible top relay. Replace the convertible top relay if necessary pn 0025421319. There s loads it could be but make sure you have the blind pulled out in the boot and have a look at the rod that goes from the boot push key hole down to the latch. If not the switch or wiring between the switch and relay could be the problem.

If the relay and the fuse are not the problems move to the next step. They often seize up give the rod a bit of a twist and then close the boot. If power is going to the relay but it isn t clicking either test or replace the relay pelican 002 542 74 19 m44. You can also bridge the top relay for a couple of seconds to see if the hydraulic pump start to run.

The relay can not be inspected visually but there are ways to test them. Slow blinking red light. When putting switch in close position answered by a verified mercedes mechanic. Roof will not open after dead battery.