5fdp, I tried doing just that as per instructions from The Tuning School, where I purchased my MPVI2. I think my unit is having issues as now that I have the truck running on the 0411 PCM, I can't...
Type: Posts; User: thotrodr
5fdp, I tried doing just that as per instructions from The Tuning School, where I purchased my MPVI2. I think my unit is having issues as now that I have the truck running on the 0411 PCM, I can't...
Thank you for all the suggestions on my issue. I did a factory flash with our equipment at work and then deleted vats with hpt as a baseline and it solved my issue. Now I can get to tuning her. I'm...
Thank you Jon S. I'm taking my pcm to the shop with me today so my boss and I can use our J box and do a factory flash on it. Then I'll turn off the VATs and ALT codes with HP Tuners. I have...
RML_s13, I will double check that. Thank you
The one I currently have in the truck is a reman from Oreillys. It started with an 01 Silverado 5.3 file, even though I ordered it for an Express van since its the same part number. I used an 02...
I double checked and my injector bank is 01101001 and I swapped 7&4 and 3&2 and it doesn't help. Thank you for the info though
Hi, my name is Thomas. I'm new to HP Tuners and I have been working on the 0411 swap in my 98 2500 7.4L for about 4 months now off and on. I have checked and rechecked my wiring until I'm blue in the...