Issue w/TGV Deletes. Going back to stock, help

bluemicamatt · 03-19-2013, 09:13 PM

I'm trying to put an '07 wrx back to stock that has a new engine in it. The last hurdle is how to deal w/the TGV Deletes which are in place.

Is there a way to flash in an open source tune to my stock ecu, so that I don't have to go through the hassle of finding stock TGV's, and installing them? Once I Unmarry the access port, what do I do?

I've only used an AP, have no open source experience. Any feedback is appreciated.

* Registered users of the site do not see these ads.

bluemicamatt · 03-20-2013, 03:33 PM

nobody? Searching for a similar topic doesn't pull up much.

Sounds like I got myself into a pickle of a jam!!

sidewayz · 03-20-2013, 04:19 PM

unmarry the AP, then find someone with a Tactrix or as a local tuner to flash it..

CarverHouseRally · 04-09-2013, 01:33 PM

You don't need a tactrix openport to read/flash, just a vag-com cable.

1. Download ecuflash from tactrix.com
2. Read the current rom (stock) from the ecu after you unmarry the AP
3. Disable all dtc's related to tgv's using ecuflash
4. Write the new rom to the car

03-19-2013, 09:13 PM	#1
bluemicamatt Scooby Newbie Member#: 220246 Join Date: Aug 2009 Chapter/Region: MWSOC Location: St. Louis, but in IL Vehicle: 2007 WRX TR WRB	Issue w/TGV Deletes. Going back to stock, help I'm trying to put an '07 wrx back to stock that has a new engine in it. The last hurdle is how to deal w/the TGV Deletes which are in place. Is there a way to flash in an open source tune to my stock ecu, so that I don't have to go through the hassle of finding stock TGV's, and installing them? Once I Unmarry the access port, what do I do? I've only used an AP, have no open source experience. Any feedback is appreciated. * Registered users of the site do not see these ads.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

03-20-2013, 03:33 PM	#2
bluemicamatt Scooby Newbie Member#: 220246 Join Date: Aug 2009 Chapter/Region: MWSOC Location: St. Louis, but in IL Vehicle: 2007 WRX TR WRB	nobody? Searching for a similar topic doesn't pull up much. Sounds like I got myself into a pickle of a jam!!

03-20-2013, 04:19 PM	#3
sidewayz Scooby Specialist Member#: 5810 Join Date: Apr 2001 Chapter/Region: Tri-State Location: Easton PA Vehicle: 2001 S366 2.5RS	unmarry the AP, then find someone with a Tactrix or as a local tuner to flash it..

04-09-2013, 01:33 PM	#4
CarverHouseRally Scooby Newbie Member#: 315692 Join Date: Apr 2012 Chapter/Region: MWSOC Location: Minneapolis, MN Vehicle: 2005 WRX STi WRB	You don't need a tactrix openport to read/flash, just a vag-com cable. 1. Download ecuflash from tactrix.com 2. Read the current rom (stock) from the ecu after you unmarry the AP 3. Disable all dtc's related to tgv's using ecuflash 4. Write the new rom to the car