A4 ignition switch part number

20vcqdriver · 26-08-09, 10:49 AM

Anyone out there know the correct part number for an A4 1996 (November) Ignition switch contact block. wifes car ignition switch no longer returns on its own after turning to the start position and needs manually turning back to ignition position. Thanks
Think I heard they changed during 97 year or thereabouts so need to be sure I get correct spare from GSF.

Puglife · 26-08-09, 11:29 AM

Varies according to ETKA but i'll copy/paste the data for you to utilise.

4A0 905 849 B - F>> 8D-T-300 000 - £25.30 inc Vat (may vary slightly as my prices are updated to May...

4B0 905 849 - F 8D-T-300 001 >>8D-V-300 000 - £25.49. inc Vat

20vcqdriver · 26-08-09, 11:54 AM

These are the 2 numbers I have, but which is the right one?

vag80 · 26-08-09, 05:30 PM

i've got the same problem with my other halfs A4 it may not be the switch it may be the ignition barrel
which means a new barrel and key which has to be reprogramed to the car so not a cheap job
it was a recall but Audi have now stopped it, you're looking at £90+vat then someone to programe the key

moggies · 26-08-09, 06:15 PM

You need to get the number off the old switch. I had the same problem last year and bought a genuine switch from TPS, trade parts specialist http://www.thetradepartsspecialists.co.uk/

vag80 · 26-08-09, 07:21 PM

Quote:

Originally Posted by moggies

You need to get the number off the old switch. I had the same problem last year and bought a genuine switch from TPS, trade parts specialist http://www.thetradepartsspecialists.co.uk/

is it the plastic switch that cottects to the ignition barrel that that packs up or is it the barrel it's self that goes

26-08-09, 11:29 AM	#2
Puglife ==>PUGSPORT!<== Classic Audi Club Member Join Date: Jan 2008 Location: Leyland Posts: 1,544	Varies according to ETKA but i'll copy/paste the data for you to utilise. 4A0 905 849 B - F>> 8D-T-300 000 - £25.30 inc Vat (may vary slightly as my prices are updated to May... 4B0 905 849 - F 8D-T-300 001 >>8D-V-300 000 - £25.49. inc Vat __________________ 1986 UR Quattro - (1982) Lombard RAC Group 4 recreation - #24 H.Demuth/J.Daniels 1981 VW mk1 golf GTi - now 5cylinder and RWD.

26-08-09, 11:54 AM	#3
20vcqdriver 4 ring whore! Classic Audi Club Member Join Date: Dec 2007 Location: Wirral Posts: 3,910	These are the 2 numbers I have, but which is the right one? __________________ Coupe quattro 1986:-~450bhp + loooong list of mods! Audi A7 Bi-TDI SLine Black edition 2015 mapped to produce 600lb/ft torque! Audi S4 4.2 V8 cabriolet 2004:-

26-08-09, 05:30 PM	#4
vag80 Senior Member Classic Audi Club Member Join Date: Oct 2008 Location: Bracknell Posts: 1,967	i've got the same problem with my other halfs A4 it may not be the switch it may be the ignition barrel which means a new barrel and key which has to be reprogramed to the car so not a cheap job it was a recall but Audi have now stopped it, you're looking at £90+vat then someone to programe the key __________________ nothing like a bit of deep dish 200k club member 87-b3 80 83-4000 2 door

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26-08-09, 06:15 PM	#5
moggies Grown up member Join Date: Feb 2009 Location: Sunny South Coast Posts: 112	You need to get the number off the old switch. I had the same problem last year and bought a genuine switch from TPS, trade parts specialist http://www.thetradepartsspecialists.co.uk/