I've seen even the "good" aftermarket sensors from places like Jegs report wrong. I've also seen this lead to to incorrect cylinder airmass>incorrect...
I know for a few months i couldnt log long term fuel trims. No idea why. It read 0. Never updated before the issue, and now i can again even though i...
I remember the numerous software updates with the EV fans. To much engagement and a roar, then after the "fix" they would overheat, then back to roar...
The Roush 10r is physically the same as the base truck. I had assumed these issues were specific to the OSID KTGV2 but I suppose it’s possible other...
The surging around 800-1000 RPM is the jump in timing and in the VE table. Make your timing the same up to 12 or 1400 RPM and that will take that out...
Did they give you the old ECM? I went through the same issue as you and although it appears to be dead (scan tool wouldn't communicate etc), the OEM...