Hi all
I have have some issues with BMW F10 2010
A month or so ago I noticed some moisture in my headlight after followed a warnings on the dash "vertical headlight aim control faulty'',''left side light faulty'' So left light stuck in one position also the Angel eyes will come on and off and stay on for a few minutes after I've locked the car. Also comes on for few second during a night or when car left locked for a while.
I removed TMS module and cleaned so it stopped for a while and same error came back again just this time for both headlights.
Rheingold reads:
800FC8 Lin bus, headlight driver module (TMS), left: communication fault
800FC9 Lin bus, headlight driver module (TMS), right: communication fault
So after days of reading online decided to replace TMS modules
got 2 brand new, replaced them and still have the same error.
Was not able to initialize new modules as still was getting communication fault between TMS and FRM3
Both headlights were removed checked and cleaned twice, all the wiring checked. Nothing is wrong.
Strangely one day for no reason fault disappeared and I was able to connect rheingold and initialize new TMS modules and it was working for full 4 days
![rofl]( "rofl")
But fault came back again
![headbang]( "headbang")
It seem that each time the car is started angel eyes turns off and on few times also vertical aim goes up and down but after that gets stuck with angel eyes on.
Know few more F10 owners with the same problem, replacing headlight did not help, replacing new tms did not help.
As much I was searching for solution online and garages could not find anything.
![sad]( "sad")
Anyone had something similar or knows any solutions to that?
![[Image: zme8fm.jpg]](http://i66.tinypic.com/zme8fm.jpg)
