P38 LHF problem

egokdemir · Jul 30, 2023

hello friends, I have 1997 model p38, the left windshield sometimes did not work, now it does not work at all and the mirrors do not work, but the other windows and sunroof are working, what could be the problem, becm?

kermit_rr · Jul 30, 2023

Do you mean the heated screen, or the wiper?
Could be a fuse box issue. Do the lights all work, stop/tail/headlight etc

brianp38dse · Jul 30, 2023

Sounds like the door outstation is playing up or the wires to it.

kermit_rr · Jul 30, 2023

brianp38dse said:
Sounds like the door outstation is playing up or the wires to it.

Yep you're right i read windscreen

egokdemir · Jul 30, 2023

I tried the outside station from the other door, but the problem is the same, there is no movement in the left windshield and mirrors.

Flossie · Jul 31, 2023

A friend had that problem including the door wouldn't lock off the fob and the interior light wouldn't come on when that door was opened. His issue was on the drivers door (rhd) though.tracing the cables back from the door outstation to the becm he found two cables that had nearly broke in two under the door threshold plastic cover. Repairing those two cables brought everything back to life.

Datatek · Jul 31, 2023

The wires between the A post and the door can break where they flex.

mystery · Aug 1, 2023

fuses F22,F9 on BECM but if righthand is working unlikely and as Datatek said

romanrob · Aug 2, 2023

Switchpack? If you can get a nano on it you can (try and) command the window and mirrors remotely, and if that works then most likely switchpack

P38 LHF problem

egokdemir

New Member

kermit_rr

Very

brianp38dse

Well-Known Member

kermit_rr

Very

egokdemir

New Member

Flossie

Well-Known Member

Datatek

Well-Known Member

mystery

Well-Known Member

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romanrob

Well-Known Member

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