Auto lights / wipers retro fit advice

adz195

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Hi all need some advice on a mirror for auto lights wipers. I have got a mirror from a mate pn#8R0571511. Will this be ok for a 2011 a3 8P. Been searching google and some say yes some say no. Thanks in advance.
 
Part numbers wrong, its 8R0857511 & comes up as auto anti dazzle for the 8P range yes.

You need an installer for the system or doing yourself mate?
 
Ok thanks mate. Ill have to check the number on the mirror. Probably going to fit it myself. Got a new screen being fitted next week because of a massive stone chip so thought I may aswell go for it.
 
Hi I've started fitting the auto light wipers. I have connected the kufatec loom to ce plug b pin 33 (Lin bus loom) and plug c pin 28 (backup signal) and lgnition plus and steady plus to the fuse board. Connected the gnd. Activated in vcds (rls) now the head light switch has an extra plug on the old one that I don't no where go's (little plug with one red and black wire). my lights are always on and get an error say auto lights wiper deactive.
 

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You need to purchase the auto version that is for your year/car as that extra connection was added to newer cars.
 
Ok thanks. Is there any other wires I have to connect do you know?
 
If using a kufatec loom then pray its fully wired properly, but as I dont know what they have supplied I wouldnt like to speculate.

You need the correct switch 1st before condemning any wiring.
 
Hi ive got the correct light switch now. Ive pluged it in and its still not working got the error log: Address 09: Cent. Elect. Labels: 8P0-907-063.clb
Control Module Part Number: 8P0 907 063 G HW: 8P0 907 063 G
Component and/or Version: BCM PQ35 M 107 0615
Software Coding: 4E000A2FA005F000207041E00000094C461E25AA206DD12AE4008F840041
Work Shop Code: WSC 06314 123 12345
VCID: 387B2CD33093
Fault Codes have been Erased
2 Faults Found:
01800 - Light Switch (E1)
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 1
Reset counter: 217
Mileage: 30576 km
Time Indication: 0
Date: 2013.01.23
Time: 18:42:27
Freeze Frame:
Term 15 On
Voltage: 12.00 V
ON
ON
Term 50 On
OFF
OFF
01520 - Rain and Light Recognition Sensor (G397)
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 2
Fault Frequency: 1
Reset counter: 217
Mileage: 30576 km
Time Indication: 0
Date: 2013.01.23
Time: 18:42:27
Freeze Frame:
Term 15 On
Voltage: 12.00 V
ON
ON
Term 50 On
OFF
OFF
I have also checked and I have the wire for pin 2 10 pin connecter to pin 20 a 52 as I have bi xenon with led lights (standard)