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Thread: LLT V6 Tuning

  1. #1

    LLT V6 Tuning

    Hi, I'm new here and I am currently getting my 2010 VE V6 LLT remotely tuned. Problem I'm having is the rtd flasher when connected to laptop and car will write the modified .rtd file to the car, I take the car for a drive and log the file. I notice the difference between the stock and modified tunes but after I remove the rtd flasher the car reverts back to the stock tune. Can anyone tell me what the problem could be. The rtd flasher is still showing 2 credits.
    Thank you in advance for any help with this matter.
    Dave.

  2. #2
    Tuner in Training
    Join Date
    Jun 2024
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    19
    Quote Originally Posted by [email protected] View Post
    Hi, I'm new here and I am currently getting my 2010 VE V6 LLT remotely tuned. Problem I'm having is the rtd flasher when connected to laptop and car will write the modified .rtd file to the car, I take the car for a drive and log the file. I notice the difference between the stock and modified tunes but after I remove the rtd flasher the car reverts back to the stock tune. Can anyone tell me what the problem could be. The rtd flasher is still showing 2 credits.
    Thank you in advance for any help with this matter.
    Dave.
    Hey mate do you still need help?

  3. #3
    Quote Originally Posted by Nick97 View Post
    Hey mate do you still need help?
    Hi Nick, yeah mate still need help. I've sent the rtd flasher back to tuner. A mate came over the other day with his scanner tool to remove codes and had the same problem, the engine light would go out while plugged in back comes back on once unplugged. Any help would be appreciated as to why this is happening

  4. #4
    Tuner in Training
    Join Date
    Jun 2024
    Posts
    19
    Quote Originally Posted by [email protected] View Post
    Hi Nick, yeah mate still need help. I've sent the rtd flasher back to tuner. A mate came over the other day with his scanner tool to remove codes and had the same problem, the engine light would go out while plugged in back comes back on once unplugged. Any help would be appreciated as to why this is happening
    sorry for delayed reply i forgot about this post lol

    it shouldn't change the tune just by pulling the RTD out as its writing to the actual ecu in the car? i have access to the TDN network send me a email if you see this and ill give you a invite code and try help you out but i feel like you may just be writing back the factory tune and not the actual one provided by the tuner

    [email protected]