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      03-28-2018, 10:32 AM   #1
korchen
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E90 LCI (2011) reverse light wire diagram - LED warning canceller

I installed some LEDs for the reverse lights, however I keep getting the warning light indicator.

Would you please post what the wiring diagram is for the reverse lights and/or let me know which two color wires to connect the LED warning canceller module to? I couldn't find any post surprisingly.

Thanks!
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      03-28-2018, 10:38 AM   #2
e90yyc
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Quote:
Originally Posted by korchen View Post
I installed some LEDs for the reverse lights, however I keep getting the warning light indicator.

Would you please post what the wiring diagram is for the reverse lights and/or let me know which two color wires to connect the LED warning canceller module to? I couldn't find any post surprisingly.

Thanks!
Here you go!

https://www.newtis.info/tisv2/a/en/e...ights/CkZGMe2G

NewTIS is a great source for repair instructions and wiring diagrams, should you need anything else.

Another option is to turn off bulb checking for reverse lights via coding.


Cheers

Last edited by e90yyc; 03-28-2018 at 11:06 AM..
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      03-28-2018, 11:02 AM   #3
dsjr2006
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I would just code it out rather than mess with wiring alteration, just need to disable the bulb check for those bulbs.
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      03-28-2018, 11:08 AM   #4
nsjames
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Quote:
Originally Posted by dsjr2006 View Post
I would just code it out rather than mess with wiring alteration, just need to disable the bulb check for those bulbs.

this x 1 million.

I try to avoid altering factory wiring at all costs.

people that cut factory radio harnesses should be hanged from the neck until dead.
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      03-29-2018, 05:22 PM   #5
korchen
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Thanks guys for the info! As far as coding goes, how would I do that?
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      03-29-2018, 05:28 PM   #6
nsjames
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the easiest way is carly.

the cheapest way is a kdcan cable and a copy of the BMW tools.

look into the coding section for links to the tools and a getting started post.
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