Subara WRX STI TGV Delete - Disabling Codes
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- เผยแพร่เมื่อ 25 ส.ค. 2024
- I took the first step towards removing the pesky tumble generator valves in my '04 WRX STI, deleting the associated codes in the ECU. The TGVs are butterflies in the intake tract that are used for idle emissions. One of mine is faulty and they cause a restriction in airflow, so I say goodbye to them.
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Thanks for the video. Worked like a charm and was able to remove a code and force emissions ready.
Hey did you just individually disable the codes (one at a time in ECU flash)? I can read my rom in ECU flash but there's no "force pass" option, just able to disable individual codes. I hope that's enough to force emissions ready for inspection.
Hey man I just used this to fix my TGV codes, thanks for posting this, it was huge help!
Did it run better?
Great info! Very helpful for beginner tuners like myself. Thank you.
Thank you very much. Just removed the TGV values from an 04 XT Forester tune.
Thank you! I followed your vid exactly for the same issue I had with my JDM swapped 2.5RS! Great vid!
Thanks allot for this video, very helpful. I purchased the cable to remove secondary air pump code and you help me to prepare better for what I had to do with Tractrix wire, software, etc. Works like a charm. I did not remove any parts, the solenoid stuck closed, I did not bother to do the delete mode, too much work, may be one day if I have to pull my engine out, I'll remove the whole sec air pump system. My car is 2006 WRX TR with 117K miles.
did doing this allow you to pass obd2 emissions? im having the same problem
I was able to remove several codes ( the original one and subsequent that came after, all linked to the secondary air pump) using this cable. My inspection due next year , but I assume I should pass because I dont see any stored or pending codes on my OBD II reader.
Tactrix is good thing, once you got it, it will come with all instructions how it works, also if you have any following questions after purchase Tactrix guys ( I deal with Mike) are very helpful and easy to deal with.
I paid around $200 for this thing and I think its well spent $$$$.
Fixed these pesky codes and freed up my mind.
Check if you need an adapter, earlier WRX models required to be able to connect Tactrix to the OBD Ii port.
Good luck and I hope it helps.
@@iswearnotme I have SAIS codes but if you clear them with a code scanner they won’t appear unless the engine coolant temp drops below 60° F. Go for a drive, clear the code, get tested and you’re good. Then you can worry about clearing them otherwise
In case anyone does this for TGV deletes, right above the diagnostic code folder there is a folder where you can do all the TGV related codes in one click. If should save you some time.
what am I missing
Thanks! Super helpful for a Tractrix Noob like myself
Very helpful video.
That annoying windows popup notification made my OCD act up a little :)
I know this video was posted a long time ago. I'm hoping the author of this video, EternalTinkerer will help me, please. I have a 2007 Outback XT. I swapped out EJ25 engines & a new Turbo. I performed the TGV delete and after the fact realized the Solenoids (The Servo's) are more sensitive than I was hoping they'd be by the ECU throwing the Generic P2006 & P2007 codes ! if the Solenoids weren't so sensitive & could read how many revolutions the tiny gear (That's inside the Solenoid) that turns the butterfly-shafts gear, then the ECU wouldn't know that the butterfly shafts & gear were missing ! At any rate, I now have these TGV delete codes to deal with. So, my question to you is, how the heck do I get in touch w/the guys at TACTRIX !? I've been calling & calling them & no one is answering ! Also, will this same TACTRIX set-up you're using work w/my 2007 Outback XT !? I spoke to COBB, and they told me that their Access-Port will NOT WORK on my 2007 Outback XT once I remove these TGV Delete codes using the TACTRIX Software. And lastly, I'm learning all about this Flash-tuning & Open-source tuning. My last question to you is......if I use this TACTRIX software & cable & uninstall these Codes, will that be compatible w/an Open-Source tune if I want one of our local Tuners to tune my Outback on his Dyno !? Its the type of Dyno that attaches to the hub of the wheel(s). I hope you can answer my questions Sir. It sure would be an enormous amount of HELP. THANK YOU SO VERY MUCH !
Nice detailed video. Thank you.
Where do you get those xml/definition files from??
hi. my car subaru forester 2006 2.0L no turbo model i want to secondary air system remove and engine error code fix this is way ?
Turn off fault codes relating to high flow catalytic converter upgrades (P0420).
Turn off fault codes relating to secondary air pump (P1418, P1410, P0410, P0413, P0414, P0418, P2432, P2433, P2440, P2441, P2444).
Remove JDM factory speed limiter.
Ben de bunu merak ediyorum. Denediniz mi? 2007 atmosferik legacy için düşünüyorum..
@@salihuyel227 yapamadım malesef TR de bu işten anlayan birini Ankara'da buldum İstanbul'da olduğum için yolum düşmedi, uzun süredir hata kodlu biniyorum.
@@CnarBAKAN Bende öyle maalesef. Tactrix ile okuma yazma yapamadım. Araştırıyorum..
@@salihuyel227 umarım bişey çıkar yazarsanız sevinirim
@@CnarBAKAN Şu an için tamamen umutsuzum.. Onlarca forum, video vs. işe yaramıyor. Şimdilik tek seçenek ankara gibi. Sanırım olabi garaj..
great info especially with what's going on with Cobb, I have question after you deleted the TGV did you get a tune ? or did you load that ecu map to a Cobb AP. furthermore my question is I want to delete TGV OS then get a Cobb ap and get it Etune but I'm worried that its going show on the ecu and the tuner be like nah I can't tune it
You can actually disable the CELs directly in ECUFlash.
Adam Alsnayyan i need a stage 2 map with tgv codes deleted from the map for a 2007 wrx cobb accesport
Open source... we meet again
hey, I did all of the above, and Even try to delete the actual description of the TGV Codes but check engine light still comes on . plz help
What year car is it? What program are you using to modify/flash? Are you using an openport 2.0? If you unchecked the TGV related codes and flashed the map, it should be done. Maybe you have a CEL for another issue? 🤔 Romraider is a good resource for older WRXs, but you need to search rather than post questions, just like most forums nowadays.
Looks pretty simple thank you for this! Hope it worked out.
What cable did you use connect to the laptop is needed to flash the ecu?
Can you tell me the specifications of what you used?
I have:
-Windows XP SP3 32bits
-VAG COM cable FTDI FT232L cable
-Ecuflash (all versions with ecudefinitions)
-Tactrix drivers provided by Ecuflash, Or FTDI drivers..
-Forester S-Turbo 2002...
I already solved my problem. No need to use virtual machine, nor windows xp. I just had to modify the vagcom cable. here I leave the link
forums.nasioc.com/forums/showpost.php?p=35844629&postcount=149
I have a 2010 Subaru Forester XT with ej20..
Do I pick the Subaru ALL Can Vehicles 2007+ subarucan SH7058 1024k
why did you use rom raider for that wasn't the rom editable from the ecu flash its self
lol sorry I didn't watch long enough
Btw if u have a ecu that isn't supported by the earlier versions of 'open ecu', ie not the drive by wire ecu's, your going to need a tactrix cable (USD $300) unfortunately, as they locked us out of the new versions of 'open ecu'...
Can i delete the codes first, as you did, and still drive my car for a coupe days before i actually remove the tgvs?
Yes, absolutely. Doing what this video shows only disables the codes, it doesn't actually change anything that your engine does. It's like telling your car not to cry even if the TGV sensors are hurting.
Where you buy información have the subaru wrx sti 2004 tgv bad
nice baja 5b.
Which software do I need to connect computer to ECU?
Will this work on a 2006 wrx please messege me if it will work
yes it will. do you research before just jumping in though.. dont want to brick your ECU
i need a stage 2 map with tgv codes deleted from the map for a 2007 wrx cobb accesport
Hi If i need deleted secondary air codes i need to do the same ?. Maybe You can send me links of program and cable You use to do that . Have a nice day
Will the car pass emissions with TGVs deleted?
mitmaks if you tune out the code yes, as for Cali smog testing. i don't know
Could you add a link to the open source software? thank you.
Use "EcuFlash" to read/write to your car, and then use "Rom Raider" to modify your car's file (ECU image) once you have it on your computer.
What is te name tu progam
wow guess you did the new tooth delete as well!
Jesus christ why would why would stupid ppl mess with something they have 0 clue about