I have used the search botton and google but cant find my anwser, i emailed support but i guees that will take a while specially since its weekend and i really would like to start my truck
A tuner sent me this file a year ago but since then i have made many many changes "write calibration only" write entire" and it always worked so i know he didnt locked it
I changed injector info, converted file to 2bar map - speed density (wish was free i tought i needed 2 credits more converting it) did a "write entire" and it worked but after that i made another change and from that moment on i get "security access denied" error.
So far ive tried:
New usb cable
Reinstall VCM Suite
New Lap Top
"write entire" any other tune i have from before
Conect scanner and start logging wish works fine
Truck battery charger conected / disconnected
Then i used my hptuner on my other truck wish works fine!!! so im gueesing its my trucks pcm/file
Does anyone know what has to be done? what options do i have?
Thank you