NefMoto

Technical => Flashing and Chipping => Topic started by: EuroXs4 on November 06, 2016, 07:55:58 AM



Title: Flashing B6 a4 AK software onto a passat ecu??
Post by: EuroXs4 on November 06, 2016, 07:55:58 AM
Hey guys I am looking to see if a stock a4 flash could be flashed to a b5.5 passat ecu??Anyone know if theres any particular part number the ecu needs to be or are they all the same??


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: ktm733 on November 06, 2016, 08:15:54 AM
Why would you do this? Secondly no it will not work, unless you were swapping actual ecu's not just the bin file.


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: A4Rich on November 06, 2016, 08:41:43 AM
http://nefariousmotorsports.com/forum/index.php?topic=8866.0


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: Carsinc on November 06, 2016, 07:13:59 PM
Well, yes you can use a passat ecu, you could also use jetta gli, or a beetle for that matter.
There are really wideband and non wideband 1.8t ecus. There are alot of differences but few that will keep the
file from working correctly.


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: _nameless on November 06, 2016, 08:03:20 PM
Actually you can not use a Jetta ecu or any other a chassis variant. 2003+ b chassis cars got a processor upgrade and are not cross flashable with the 2004 518ak software


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: EuroXs4 on November 15, 2016, 05:40:44 PM
I am looking to swap out ecus.I need to sell the apr stage 1+ ecu i have with injectors and install a stock ecu.APR has disabled reading over obd to protect their tune and I want to get some things coded out.So Since my car is stock.I am looking to sell and install a stocker.There is a stock AK ecu file floating around here somewhere.I'm looking to edit the vin if needed and immo to match flash over to a b5.5 ecu and use that ecu hopefully.I only ask cause that the type of ecu i have laying around.and 3 me7.1 2.7 ecus.


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: vwaudiguy on November 15, 2016, 06:39:59 PM
I have one. Pm me.


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: TijnCU on November 16, 2016, 01:16:34 AM
You need to verify the  bootrom version. You can not cross flash different versions. There is a full definition for the  150hp 018CA on this forum, so get that one for your passat instead of the AK bin. But first check bootrom versions with me7check.


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: EuroXs4 on November 17, 2016, 05:55:57 PM
You need to verify the  bootrom version. You can not cross flash different versions. There is a full definition for the  150hp 018CA on this forum, so get that one for your passat instead of the AK bin. But first check bootrom versions with me7check.

I have a a4 avant.Looking to use a passat ecu if possible.


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: TijnCU on November 18, 2016, 12:58:24 AM
You need to confirm the bootrom version from the passat ecu first. If it is  06.xx you probably can flash the AK bin to it.
Your car is B6 too? Your new spare ecu basefile needs to have the same hardware to run decently stock. Like returnless fuel system..


Title: Re: Flashing B6 a4 AK software onto a passat ecu??
Post by: EuroXs4 on November 18, 2016, 06:11:03 PM
Yeah not a problem car is stock except for injectors.I have some injectors from a b5.5 passat i will need to check if they are the same as for a4 or not.