(Dumb Mistake): Homelink Mirror Fail

crimpwimp · 09-09-2019, 08:16 PM

I need some help with a dumb mistake I made. I got lazy and didn't disconnect the car battery (yes...I know

, low voltage, lazy etc.) When I was about to connect the last wires up, I accidentally shorted the red/violet wire with the ground wire. I'm looking for some guidance to see if I have to just get a new/used dome light/sunroof control module? or can I reset this somehow using Toolset32 or something similar?

Homelink mirror still works (compass + other functions).

The following do NOT work anymore:

Interior Lighting (dome + cabin)
Alarm system (does not chirp during lock/unlock)
Sunroof controls
Passenger Airbag Fault

ptpending · 09-10-2019, 01:59 AM

check fuse for FZD module
it is not seen on you module list

crimpwimp · 09-10-2019, 02:25 AM

Quote:

Originally Posted by ptpending

check fuse for FZD module
it is not seen on you module list

Thanks!

I decided to go into the fuse box and write down any possibly related modules from the table and it happened to be #62 (alarm siren) that affected all the other functions (vanity + cabin lights, alarm system, passenger airbag, surprisingly). Glad it was only a single fuse and not something more serious.

09-09-2019, 08:16 PM	#1
crimpwimp Private 31 Rep 92 Posts Drives: E91 6spd // E46 M3 LSB Join Date: May 2019 Location: NorCal iTrader: (0) Garage List 2008 BMW E91 (M3 co ... [0.00]	(Dumb Mistake): Homelink Mirror Fail I need some help with a dumb mistake I made. I got lazy and didn't disconnect the car battery (yes...I know, low voltage, lazy etc.) When I was about to connect the last wires up, I accidentally shorted the red/violet wire with the ground wire. I'm looking for some guidance to see if I have to just get a new/used dome light/sunroof control module? or can I reset this somehow using Toolset32 or something similar? Homelink mirror still works (compass + other functions). The following do NOT work anymore: Interior Lighting (dome + cabin) Alarm system (does not chirp during lock/unlock) Sunroof controls Passenger Airbag Fault Last edited by crimpwimp; 09-09-2019 at 08:26 PM..
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09-10-2019, 01:59 AM	#2
ptpending Colonel 456 Rep 2,749 Posts Drives: e91 Join Date: Dec 2013 Location: Poland iTrader: (1)	check fuse for FZD module it is not seen on you module list __________________ E81 2007 130i 6cylinder Montego blue Retrofits: Harman Kardon, High-beam assistant, Removable tow hitch. Auto-dim folding exterior mirrors. Lumbar support. Perfomance Brakes.
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