HPtuner 4400 checksum error
#1
HPtuner 4400 checksum error
Anyone know what could cause a Error 4400 checksum when trying to read a PCM?
Hptuners support must not look at emails on sunday so i thought i would ask here. I just got the computer and its never been tuned or changed or anything
Hptuners support must not look at emails on sunday so i thought i would ask here. I just got the computer and its never been tuned or changed or anything