2016 320i xDrive REM module issue

Renjj20 · 11-27-2018, 01:16 AM

Hey guys need some help here. So randomly the other day I got a "lighting malfunction" warning on my dash then went on to realize when I use the turn signal it clicks very fast but does not work in the rear. However if I press the hazard button the signals then work in the back. So already that confused me. I then went to turn my back window down and it did not work, and also my PDC stopped working. Finally I noticed my trunk wouldn't open. I thought this was all a problem from me coding my car via the Carly app but when I went to check, the REM module wasn't even being recognized anymore. I tried unplugging the module (one of my tail lights then do not work) and plugging it back in (then my tail light works again, so it's getting power). Nothing. Indicator PDC and rear windows still not working. Is there a specific pin I should check that controls these things to see if something is unplugged? or is my REM faulty. thanks guys :/

Renjj20 · 11-27-2018, 10:48 AM

Quote:

Originally Posted by Renjj20

Hey guys need some help here. So randomly the other day I got a "lighting malfunction" warning on my dash then went on to realize when I use the turn signal it clicks very fast but does not work in the rear. However if I press the hazard button the signals then work in the back. So already that confused me. I then went to turn my back window down and it did not work, and also my PDC stopped working. Finally I noticed my trunk wouldn't open. I thought this was all a problem from me coding my car via the Carly app but when I went to check, the REM module wasn't even being recognized anymore. I tried unplugging the module (one of my tail lights then do not work) and plugging it back in (then my tail light works again, so it's getting power). Nothing. Indicator PDC and rear windows still not working. Is there a specific pin I should check that controls these things to see if something is unplugged? or is my REM faulty. thanks guys :/

Beek · 11-27-2018, 07:20 PM

Advise you post this in the coding section, hope someone there can help. Good Luck!
https://f30.bimmerpost.com/forums/fo...play.php?f=429

11-27-2018, 01:16 AM	#1
Renjj20 Registered 0 Rep 4 Posts Drives: 320i x drive 2016 Join Date: Nov 2018 Location: Ottawa iTrader: (0)	Hey guys need some help here. So randomly the other day I got a "lighting malfunction" warning on my dash then went on to realize when I use the turn signal it clicks very fast but does not work in the rear. However if I press the hazard button the signals then work in the back. So already that confused me. I then went to turn my back window down and it did not work, and also my PDC stopped working. Finally I noticed my trunk wouldn't open. I thought this was all a problem from me coding my car via the Carly app but when I went to check, the REM module wasn't even being recognized anymore. I tried unplugging the module (one of my tail lights then do not work) and plugging it back in (then my tail light works again, so it's getting power). Nothing. Indicator PDC and rear windows still not working. Is there a specific pin I should check that controls these things to see if something is unplugged? or is my REM faulty. thanks guys :/
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11-27-2018, 07:20 PM	#3
Beek Major 707 Rep 1,170 Posts Drives: Most folks crazy. Join Date: Dec 2015 Location: The Twin Cities iTrader: (0)	Advise you post this in the coding section, hope someone there can help. Good Luck! https://f30.bimmerpost.com/forums/fo...play.php?f=429 __________________ '16 340xi Mineral Grey/Black Leather, MPSS on 18" 398 Orbit Grey wheels, ZF 8HP50, MPPSK+CF Tips, ZTR, ZMP, ZTP, ZCW, ZDA, ZDB, Black Kidney Grilles. '09 Outback for a beater and grocery getter.
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