MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: Coe on November 05, 2012, 06:04:35 pm

Title: Will the vw dealers wipe my ecu remap
Post by: Coe on November 05, 2012, 06:04:35 pm
Hi folks,

I remapped (stage 1) my Mk5 Gti earlier this year. It is booked in for an annual service in a couple days at my local vw stealers. Question is, will they wipe/delete my remap and put it back to standard?

I was gonna mention it to them prior and say it is not to be removed but as its not a VW thing will there be an issue?

Many thanks and sorry if this question is a bit silly?
Title: Re: Will the vw dealers wipe my ecu remap
Post by: skard on November 05, 2012, 06:10:56 pm
Ask them to not apply any software updates without confirming with you first.
Title: Re: Will the vw dealers wipe my ecu remap
Post by: Andy on November 05, 2012, 08:53:24 pm
Also leave a note in the car not to update the ecu as well
Title: Re: Will the vw dealers wipe my ecu remap
Post by: Snoopy on November 05, 2012, 09:59:03 pm
Tell them its mapped and they will make a note on the job sheet not to do any update.
As said also worth leaving a note on the passenger seat to be double sure.
But most are use to dealing with mapped cars.
Title: Re: Will the vw dealers wipe my ecu remap
Post by: itismebigd on November 06, 2012, 01:46:52 pm
Coe iv just had my 40000 big sevice done at my local vw,and i asked this very Q`s and the answer i got back was "we would`nt normally check for any updates unless the customer specifically asked for it"but to be on the very safe side of things i done exactly as the other forumites on your page has stated. told the wee lassie at the service desk under no circumstances without consulting me first should they do any kind of softwear update as car was remapped.i called my tuner just incase and he said that worst case senario he could just put the map back on,but to be honest you dont need the hassel in the first place.tell them and leave a note for the engineer type person lol :happy2:

Dougie
Title: Re: Will the vw dealers wipe my ecu remap
Post by: Coe on November 06, 2012, 07:54:21 pm
Cheers for your input guys. Much appreciated :)
Title: Re: Will the vw dealers wipe my ecu remap
Post by: damoegan on November 06, 2012, 08:55:47 pm
Tell them its mapped and they will make a note on the job sheet not to do any update.
As said also worth leaving a note on the passenger seat to be double sure.
But most are use to dealing with mapped cars.

Exactly what I did when it was in for the clutch  :happy2:
Title: Re: Will the vw dealers wipe my ecu remap
Post by: Homer on November 06, 2012, 11:13:21 pm
I went for a service inc cam belt change recently. I told the dealers not to touch the ECU as I had a remap done. However they did disconnect the battery which caused the car to go back to stock values, although the map was still in the ECU. This did piss me off as my dealer actually offers a revo remap service so they should have been aware. Dealers are total twats at times.

Anyway I had to go back to the garage who did the remap and they guy made some minor adjustments which made the car use the remap again. if you are simply going in for a standard service though then this should not be an issue as it is unlikely they are going to disconnect the batt. If however you are getting a cambelt etc changed then they may well do so. Just something to be aware of.
Title: Re: Will the vw dealers wipe my ecu remap
Post by: Tinytim on November 07, 2012, 12:16:09 am
Interesting as I will be getting my cam belt changed soon.

There must be a way of keeping the map on if the battery is connected.
If not it will mean half this forum has already lost their map.

A mate had his Gti battery replaced today. He has no remap but what if that was me having a new battery with a remapped car?
Title: Re: Will the vw dealers wipe my ecu remap
Post by: skard on November 07, 2012, 09:48:02 am
Interesting as I will be getting my cam belt changed soon.

There must be a way of keeping the map on if the battery is connected.
If not it will mean half this forum has already lost their map.

A mate had his Gti battery replaced today. He has no remap but what if that was me having a new battery with a remapped car?

Loss of battery only affects those with Revo maps I'm sure.

Having the ECU flashed with a VW software update is something different.
Title: Re: Will the vw dealers wipe my ecu remap
Post by: gulfstream11 on November 07, 2012, 12:38:09 pm
Good luck with telling em.. I told my dealer under NO circumstances must you wash the car..I made her repeat it... They washed it. :chicken:
Title: Re: Will the vw dealers wipe my ecu remap
Post by: neil86 on November 07, 2012, 06:23:39 pm
Good luck with telling em.. I told my dealer under NO circumstances must you wash the car..I made her repeat it... They washed it. :chicken:

I did that when it went in for rust on bonnet came back that had washed it.