What part do I need?

[liam.wtf]

Hello!

My first post, so apologies if it's in the wrong place! I've got a problem with my A4 B6 where the left side parking/side lights aren't coming on, at all.

I've narrowed it down to the CECM which is part number 8E0 907 279D
So my module is the "low-line" module, which I didn't know at first so I accidentally bought the E module off eBay which of course wouldn't work correctly in my car... However the left lights came on which is a good sign!

So after a bit of googling I found the following are "low-line" 8E0 907 279, 8E0 907 279A, 8E0 907 279C, 8E0 907 279D

Am I able to replace my D module with any of these parts? I'm struggling to find another D part... I've looked on the bay and even gone to some local scrap yards but nothing... It does seem mine has been replace before as it's got a 2006 date on but my car is from 2003!

Any advice would be much appreciated. Thank you!

 

[QuattroCalum]

Sounds like it just needs coding properly. On my car the full beam flash didn't work, once coded properly it did.

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[liam.wtf]

Sounds like it just needs coding properly. On my car the full beam flash didn't work, once coded properly it did.

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Hi Mate,

Don't think it's the coding as a little while ago it was buzzing then had another issue where the left lights would be permanently on. But now don't come on at all!
Annoyingly a highline cecm won't work in lowline car without modifications to the wiring (I don't have the time right now to mess about with it). I have tried recoding and re-adapting in VCDS anyway but no luck!

Just need to know if I can out a C module in instead of trying to get a D one

 

[QuattroCalum]

Did you do the VIN adaption?

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[liam.wtf]

Did you do the VIN adaption?

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Yes did VIN adaptation too

 

[QuattroCalum]

It should work, the last letter relates to when an older part was superceded.
View attachment A4 Cruise.pdf

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[liam.wtf]

It should work, the last letter relates to when an older part was superceded.
View attachment 182526

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Smashing. Will get one ordered and report back!

 

[liam.wtf]

Hi, just to update, got the part and it fixed my issue! As it was the low-line module it doesn't look like it needed any coding (a bit of a pain as I had bought VCDS for it!)

 

[QuattroCalum]

That's good that is fixed. You'll be able to use VCDS for other things, if your good with it you can make some easy cash with it.

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[liam.wtf]

Thinking of doing cruise control retrofit anyway so it'll come in handy then too