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BMW/1988 735il BMW Brake Lights

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Question
All the brake lights went out on my car.  I've been seeing the BRAKE LT. CIRCUIT warning come across the dashboard for quite some time.  Where should I look to correct the problem?  The fuse or the brake light switch?

Answer
Sweetroller,
 Make sure that the bulb(s) are not blown, if a bulb blows then it will throw this alert.  Even the light above the trunk in the back window could do this.  So have someone check the brakelights for you and tell you if any of them are not working.  Make note of which one isn't working, and then check the bulb.  If it's blown replace it, if it's not, then just wiggle it a little and try again.  Sometimes they dont make good connection even if the bulb is fine.
 If you have a fuse blown, none of the brake lights will work (or that's how the system "should" work).  
 Hope this helps,
 Josh

BMW

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Josh Fields

Expertise

I can answer questions related to the BMW e30. These are the cars produced from 1984-1991 (1992 for convertable) in the United states. I am more fluent with the six cylinder models, although few things changed for the 4 cylinder cars. I know most of the problematic areas of these cars, and have found ways to fix them.

Experience

I have owned six different E30's over the last 10 years. I do all my own work, and know about ever nut and bolt on these cars.   

Organizations
BMW Car Club of America

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