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Author Topic: Cecm help please  (Read 2256 times)

Offline MateyGuv

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Cecm help please
« on: May 03, 2014, 10:16:41 pm »
Iv done some searching and more confused now than when I started looking  :sad1: I want cornering fogs, emergency brake lights and wiper wipe on opening so I believe i need a newer cecm. I have a 3 door 2007 ED30 and I think the part number is 3C8937049E but unsure. Could anyone confirm this will do what I want please?

Offline doylebros

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Offline MateyGuv

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Re: Cecm help please
« Reply #2 on: May 03, 2014, 10:53:47 pm »
Thanks for the links, that's where I got the part number I think I need but still unsure if it's the right one or not. Don't want to get the wrong part number

Offline doylebros

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Re: Cecm help please
« Reply #3 on: May 03, 2014, 11:09:23 pm »
Can check on Monday for you if that's any good?

Offline V2 FAN

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Re: Cecm help please
« Reply #4 on: May 03, 2014, 11:10:45 pm »
Do you need a new CECM?

I only ask as I don't believe I needed this on my Ed30 and I have those features you mentioned.

 :happy2:

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Re: Cecm help please
« Reply #5 on: May 03, 2014, 11:15:56 pm »
You need someone with VCDS to enabke the features you require.

Looks like you have the right cecm.
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Offline MateyGuv

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Re: Cecm help please
« Reply #6 on: May 03, 2014, 11:19:27 pm »
Iv tried having the car coded but won't save the changes so told need to replace the cecm for a newer version.

Offline MateyGuv

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Re: Cecm help please
« Reply #7 on: May 03, 2014, 11:20:25 pm »
Can check on Monday for you if that's any good?
If you could mate, that'd be great  :happy2:

Offline doylebros

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Re: Cecm help please
« Reply #8 on: May 05, 2014, 09:47:20 am »
Iv done some searching and more confused now than when I started looking  :sad1: I want cornering fogs, emergency brake lights and wiper wipe on opening so I believe i need a newer cecm. I have a 3 door 2007 ED30 and I think the part number is 3C8937049E but unsure. Could anyone confirm this will do what I want please?

The part number you quoted is listed for Touran in ETKA (not sure why other may know) it has changed as follows :-3C893049E to F - S - AB - now currently AC (just the last digit changes)

Now if the number you quoted is correct then you've got a 30 byte CECM

As for why it won't code, again others may know, hope this help but this area is a mind field!

Offline MateyGuv

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Re: Cecm help please
« Reply #9 on: May 06, 2014, 01:30:07 pm »
Iv done some searching and more confused now than when I started looking  :sad1: I want cornering fogs, emergency brake lights and wiper wipe on opening so I believe i need a newer cecm. I have a 3 door 2007 ED30 and I think the part number is 3C8937049E but unsure. Could anyone confirm this will do what I want please?

The part number you quoted is listed for Touran in ETKA (not sure why other may know) it has changed as follows :-3C893049E to F - S - AB - now currently AC (just the last digit changes)

Now if the number you quoted is correct then you've got a 30 byte CECM

As for why it won't code, again others may know, hope this help but this area is a mind field!
Thank you dude, I havnt bought one yet - the one in my car at the moment wont code so wanting to get the right part number to fit. I'll look out for the part number you found - thanks again  :happy2: