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Any idea? 126880

126865

Car is having an issue with not wanting to run. In my log it shows spikes in fuel pressure over 4,000 psi. I need to suggestions on what it might be before I throw a bunch of money on parts I dont...

Anyone else having issues with trying to write tunes.?

Possibly it was overlooked, I did say MVPI3 and TDN on Dec 7 @ 730am

I feel like we're getting somewhere. It did start to write but froze at 32%. Im going to try and put the stock file.

Im trying to load a tune i bought from a professional with TDN and MVPI3. Are you saying MVPI3 will not load a tune from a professional? CAUSE if so you would think HP support would know this?

Nothing like spending money I dont have for a product that wont work. Then spending money on tunes that I can't write? Man WTF is really going on? MVPI3 and TDN is not working for me.. Been spending...

I can write tunes with my laptop, just not the tunes I paid for using the MPVI3 and TDN. I was sent a tune file to confirm whether it was locked or not. So its not locked. I am not a tuner so I...

Figure it out? Im thinking i have a bad mvpi3 wont write a tune with tdn.

The reader x7F is potentially because its locked, but the writer x7F is what seems to be (from my research) the TDN and MVPI3 issues.

The car did have a tune in it with ngauge, but he put in the stock tune (sold it to the dealership) and had the ngauge unmarried.

I was able to put the stock tune in.. But I paid good money for the MVPI3 a laptop and the tuning with credits. I would like to load my tunes that I bought. Any knowledge on why it stops at the write...

ever figure this out?

Ever figure this out? Cant load my tune up either same error code

Car is dead. Wont write the tune and deleted the previous tune. I emailed support but was wondering if anyone has fixed this issue?

I recently purchased a 2018 Mustang GT. Pretty sure the car came with the tune but I don't have the handheld. What do I ask for at the dealership to get a stock file for my specific car? Is that...

Long tube headers w/ straight pipes running to stock active valve mufflers. I bought it from a dealership.. I was told no tune. No engine lights on the car. But I dont know to much about the car had...

I just bought the car last week. I was told it never had a tune. I am pretty sure there is a tune. I dont know enough about what to look for to know if its tuned. I appreciate the response. I...

New to HP Tuners, Im not doing any tuning atm just getting familiar with the process. My car is a 18 Mustang GT with a hesitation and sputter. Im looking for someone to look at these logs and give me...

2018 mustang gt. Idles rough and at 4k rpm at times. (not always) I recently bought a laptop and this software ready to learn. I did a couple logs and I have no clue what im looking at and still...