Engine Builders talk.
I'll definitely get a CEL with the factory tune. Also I always have a p1000 code that won't go away. And every time I start my truck "TEST" comes up on the odometer. It did that even before I got the tune
Yea that will keep coming up until all the monitors have run. If you getting that with your custom tune, the tune wasn't finished most likley...everything isn't off.
I think I was getting that before the tune as well. The p1000 code has been there for months. I just mad a video with my current tune I'll post it in a second
Here's the video. Excuse my music lol guns and roses is still the best.
After watching the video it really doesn't look that bad. It's just from about 2k to 2700 that it feels sluggish at. Also my rpm gauge is like 150 or 200 rpm over. It really shifts at 5150 rpm. I verified all that though data logs and watching the rpms via X3
And yeah I think it happened a few weeks after I fixed the odometer fading in an out so maybe something back there has solder making a connection it shouldnt


