After picking my car up from the shop (FINALLY) and i noticed something as i was driving home---- tail light failure. Its not the bulbs or the bulb holders, i tryed the working ones from the other side and they did not work. Any ideas? Also, which fuse controls the windows popping up and down when u open and close the doors?
Thanx,
Josh
96 Lux M3 ~RIP~
95 Lux M3- Purple people eater!!!!!
My OBC is showing a brake light failure and I have checked and verified that all my lights are working. The really odd thing is that it only triggers when I have the running or headlights on. Otherwise I can drive around, depress the brake and nothing.
Anyone ever seen this one?
Rob - '88 400hp/tq Porsche 930
Former Objects of Obsession: '91 Acura NSX, '90 Porsche C2 Cab, '98 BMW M3/4, '86 Porsche 944
"There are leaders and there are followers... life really is simple isn't it?"
Mine do this also... but with mine, it only displays the message if I'm going really fast...and than break suddenly...
isn't this a common problem with M3s? (95's)
It shuts off when I restart the car...
I'm not really worried about it...because I'm expected to get new taillights soon... i'll see if it does the same thing with those
500+ HP TURBO M3 FOR SALE!
Mine comes on every time I turn my headlights on. I guess I should check the rear running light contacts.
Rob - '88 400hp/tq Porsche 930
Former Objects of Obsession: '91 Acura NSX, '90 Porsche C2 Cab, '98 BMW M3/4, '86 Porsche 944
"There are leaders and there are followers... life really is simple isn't it?"
You should clean all your contacts on the bulbs, bulb holders, and housings. If that doesn't work you should replace your brake light circuit that's up behind your brake pedal. I think it's like a $30 part from the Stealer and about a half hour install...Hope this helps!
'96 328is 27K Original Miles & $27K in Mods '00 750il Sport 5.4L V12 w/ every factory option including Protection Package!!!
i have a 97 m3 and i have the same message pop up frequently, mine also occurs when i drive fast and break hard. i had it checked out and my mechanic told me that it is common in 92-99 bmws. to just ignore it. hey guys who are reading this: my check engine light comes on some time out of nowhere and turns off before i can take it to a mechanic. does anyone have the problem?
my car does this as well after I installed the euro clears. all the lights work fine though! I am not sure if its just coincidence or the euro clears causing it, but they have the plug in for the check control. its weird, but I think I can live with it (unless someone has a suggestion?) thanks!
I have heard that some non OEM clears will cause a tailight failure on the obc. There is not much you can do about it besides live with it or get some oem clears.
that is correct. many drivers purchase the non-oe clears not realizing the problem they are about to incur. many non-oe clears do not have the proper check control circuitry so you'll get that warning everytime you turn on your (tail) lights.Originally posted by SDKCM3
I have heard that some non OEM clears will cause a tailight failure on the obc. There is not much you can do about it besides live with it or get some oem clears.
A brake circuit failure is common on all E36's (but I heard they really screwed up the '95 M3's j/k). It's a switch that becomes defective and is located by your brake pedal. It costs a few dollars for the part and is easily repaired as a DIY job.
Hey man, I'm a professional!
Guys, what the best way to clean the tailight contacts ?
Thanks
1994 325IS factory Mtechnic
Alpine White, 1/150 Manufactured
Metal Masters brake pads
Bavarian Autosports ADS 10 inch subwoofer and amp
motorsports rims
more mods to come
fine sand paper.
Hey man, I'm a professional!
This should give you a pretty good idea how to change the switch. It's pretty easy and just destroy the old one with some pliers to get it out.
Brake Switch
SOLD: '96 Artic Silver M3/2 Lux Click here for pic's. 2003 X5 4.6is: Nav, loading floor, comfort seats
2007 E90 335i: Titanium Silver/Black/Aluminum trim, Sport, Premium, Heated seats (for the wife), iPOD, MORR VS7
2011 E92 M3: Space Grey/Black/Blue aluminum trim, Premium, iDrive, DCT
I have the same problem after I upgraded to my smoked tails. I live with it.
98 M3/4
In Progress...
01 X5 4.6is
When I need more...
Originally posted by themadhatter
that is correct. many drivers purchase the non-oe clears not realizing the problem they are about to incur. many non-oe clears do not have the proper check control circuitry so you'll get that warning everytime you turn on your (tail) lights.
A brake circuit failure is common on all E36's (but I heard they really screwed up the '95 M3's j/k). It's a switch that becomes defective and is located by your brake pedal. It costs a few dollars for the part and is easily repaired as a DIY job.
My euro clears are from circleBMW so they are not the cheap sh**, but rather OE (or is it OEM?). I guess I will try to replace the brake switch. Thanks for the suggestions guys!
Problem with most sand paper is that it scratches the surface too much, which reduces the contact area and allows oxidation and corrosion to start.Originally posted by themadhatter
fine sand paper.
On a really badly corroded contact, I may use some 1200 grit sandpaper. But that's on something really bad. On most contacts, about the most abrasive stuff that I use is a pink pencil eraser. Follow that with a squirt of contact cleaner (you can find this at electronic stores or Radio Shack), and the contact should be clean. Give it a dab of dielectric grease to keep out the air, which keeps the connection from oxidizing, and you should be set.
Jim
Jim, I've also had very good luck with a sand blaster after the contacts on one of my foglights was all fouled up.Originally posted by Jim O.
Problem with most sand paper is that it scratches the surface too much, which reduces the contact area and allows oxidation and corrosion to start.
On a really badly corroded contact, I may use some 1200 grit sandpaper. But that's on something really bad. On most contacts, about the most abrasive stuff that I use is a pink pencil eraser. Follow that with a squirt of contact cleaner (you can find this at electronic stores or Radio Shack), and the contact should be clean. Give it a dab of dielectric grease to keep out the air, which keeps the connection from oxidizing, and you should be set.
Jim
Hey man, I'm a professional!
Hey Today I took off the actual check control "circuit" board of a leaking stock left tail light I had laying around..it's a fairly simple looking design...and fairly simple to take apart..jst unscrew the for bolts you screw the lemse onto the car with(10mm wrench) and stick your figer inthe socket closest to the plug. There's a clip there that you can CAREFULLY unclip to release the circuit board. You can cclean the connections this way if you'd like...or if it's broken or corroded through, instead of buying a whole new one...find a cracked tail light and just swithc the boards. BTW I have a left board if you need it..it's off a sedan..I don't know if the boards are the different for sedans and coupes as the lenses are...Good luck.
.....you say "sandwich."
Anson HAD a '97 M3/4a Cosmos/black w/ some good stuffs......He also HAD a '04 Pontiac GTO (Goat) Quicksilver/black w/ Lingenfelter CAI....Now he has a '02 Subie WRX wagon....stuffs on the way
Are the Left and Right boards different? I think my Right one is defective...Originally posted by Drea///M3
Hey Today I took off the actual check control "circuit" board of a leaking stock left tail light I had laying around..it's a fairly simple looking design...and fairly simple to take apart..jst unscrew the for bolts you screw the lemse onto the car with(10mm wrench) and stick your figer inthe socket closest to the plug. There's a clip there that you can CAREFULLY unclip to release the circuit board. You can cclean the connections this way if you'd like...or if it's broken or corroded through, instead of buying a whole new one...find a cracked tail light and just swithc the boards. BTW I have a left board if you need it..it's off a sedan..I don't know if the boards are the different for sedans and coupes as the lenses are...Good luck.
98 M3/4
In Progress...
01 X5 4.6is
When I need more...
My light came far less after I jiggled the connection on the brake light switch (by brake pedal). Maybe the problem lies in the actual plug to the switch?
Dakar 95 M3 (4/95 manufacture)
Techno Violet 97 M3 (12/96 manufacture)
Alpine White 16 535i M-Sport (10/15 manufacture)
_________________________________
"I have no idols. I admire work, dedication and competence." -- A. Senna
Illegitimus Non Tatum Carborundum
Yes I believe so, because the left one I have has an "L" on it. Sorry.
Maybe the boards are interchangeable between aftermarket and stock ones..so if you're aftermarket one is not working right, you can find a stock one with cracked lense and swap them...Just an idea.
Bookmarks