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Thread: E46 Coupe Rear Bulb Out Error

  1. #1
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    E46 Coupe Rear Bulb Out Error

    Strange one, but probably a common fault? It's on an E46 pre face lift
    coupe, so I'm not that familiar.

    Had eagle eye aftermarket LED rears fitted, all of a sudden started throwing
    errors for both rear lights on the dash.

    Changed back to oem rear lights, and the error lights are still on. I was
    sure fitting the oem lights woukd solve it.

    Have checked the earth wire on the harnesses and they look fine.

    Any ideas what could be up that would throw the error?

    Cheers

  2. #2
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    E46 Coupe Rear Bulb Out Error

    Did you check the number plate lights? When blown they show as a tail light fault on the dash on my car which is pre-facelift.


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  3. #3
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    RE: E46 Coupe Rear Bulb Out Error

    Quote Originally Posted by John_D
    Did you check the number plate lights? When blown they show as a tail light fault on the dash on my car which is pre-facelift.


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    Never even crossed my mind! Will check this evening and report back

    Thanks for the quick reply too

  4. #4

    RE: E46 Coupe Rear Bulb Out Error

    If its not the light bulbs the wire in the boot trunk is known for breaking.

  5. #5
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    RE: E46 Coupe Rear Bulb Out Error

    Turns out both reg plate bulbs aren't working. Presume it's just the bulbs, will change them
    out and see if that fixes it!

    Thanks for the help

  6. #6
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    RE: E46 Coupe Rear Bulb Out Error

    Quote Originally Posted by Don B
    Turns out both reg plate bulbs aren't working. Presume it's just the bulbs, will change them
    out and see if that fixes it!

    Thanks for the help
    Both gone at the same time? sounds too much of a coincidence maybe theres more to it then that Donal?

  7. #7
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    RE: E46 Coupe Rear Bulb Out Error

    Quote Originally Posted by ChrispyFish
    Quote Originally Posted by Don B
    Turns out both reg plate bulbs aren't working. Presume it's just the bulbs, will change them
    out and see if that fixes it!

    Thanks for the help
    Both gone at the same time? sounds too much of a coincidence maybe theres more to it then that Donal?
    Yeah sounds dodgy. Haven't seen the car since I changed out the lights
    so going on what I've been told.

    Would it be a fuse if not the bulbs?

  8. #8
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    RE: E46 Coupe Rear Bulb Out Error

    Quote Originally Posted by Don B
    Quote Originally Posted by ChrispyFish
    Quote Originally Posted by Don B
    Turns out both reg plate bulbs aren't working. Presume it's just the bulbs, will change them
    out and see if that fixes it!

    Thanks for the help
    Both gone at the same time? sounds too much of a coincidence maybe theres more to it then that Donal?
    Yeah sounds dodgy. Haven't seen the car since I changed out the lights
    so going on what I've been told.

    Would it be a fuse if not the bulbs?
    Possibly, I remember having this issue on the e39 and it was the bulb holder itself! Conor sorted it for me in few seconds

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