MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: MateyGuv on May 03, 2014, 10:16:41 pm

Title: Cecm help please
Post by: MateyGuv 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?
Title: Re: Cecm help please
Post by: doylebros on May 03, 2014, 10:49:21 pm
This should help

http://www.my-gti.com/2269/volkswagen-central-electronics-control-module-cecm

Then this

http://www.my-gti.com/2207/enabling-static-cornering-lights-in-the-volkswagen-golf-mark-v-with-factory-fitted-fog-lights
Title: Re: Cecm help please
Post by: MateyGuv 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
Title: Re: Cecm help please
Post by: doylebros on May 03, 2014, 11:09:23 pm
Can check on Monday for you if that's any good?
Title: Re: Cecm help please
Post by: V2 FAN 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:
Title: Re: Cecm help please
Post by: mvb12 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.
Title: Re: Cecm help please
Post by: MateyGuv 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.
Title: Re: Cecm help please
Post by: MateyGuv 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:
Title: Re: Cecm help please
Post by: doylebros 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!
Title: Re: Cecm help please
Post by: MateyGuv 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: