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Thread: P0443 still comes on

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  1. #1
    Fuel Injected!
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    I didn't turn off P0151 I understand its needed. The XDF file isn't my doing I got from another forum. 6.0/4L65 came from the same donor vehicle so did the PCM.

  2. #2
    Fuel Injected!
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    I'm just telling you what I observed in your bin with HP Tuners editor which I would bet is accurate. Looking at it with Tunercat OBD2 shows the same thing.
    Last edited by 2xls1; 07-10-2023 at 01:28 AM.

  3. #3
    Fuel Injected!
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    Apr 2017
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    If you can wait until tomorrow I will fix your bin and post it. HPT and TC will open bins but won't save it as a bin. I will have to flash it in a PCM and then read it back out as a bin. I won't have time to do that until tomorrow.

  4. #4
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    thank you so much I do appreciate it

  5. #5
    Fuel Injected!
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    Here is your bin with P0442, P0443, P0496, P0420, P0430 turned off and P0151 turned back on. Those are the only changes I made. And your VATS is set to PWM, not None. Stock VATS setting would have been Serial.
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  6. #6
    Fuel Injected!
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    in the future, you might try universal patcher to disable DTCs and check engine light - not sure if the results would be any better, but, the interface is more intuitive. i normally use tunerpro for 80% of the tuning activities, and then universal patcher for the DTC disable portion.

  7. #7
    Fuel Injected!
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    Thank you for fixing the file, I had VATS turned off. Thinking that XDF needs more work. I've tried running Universal Patcher but at first it wouldn't open on my laptop then once I got it to run it wouldn't open any if my BINS. Need to work more on this.

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