Got the TB a week ago and has 198k and been using it as a daily but will use it as a tow only for my z06 on track days.
well I was starting to tune the 2002 TB 4x2 injectors only and car turned on fine and I was data logging. Once I was pulling out the driveway and put it in drive, I had ZERO power and the check engine light came on. Good thing it had enough power to move to the neighbors and out of the street.
Code: P1680 ECM related
I installed the stock tune and same thing. I could not get it into the grass from my driveway because I didnt want to block my other car incase I cant drive the TB tomorrow.
The code is still active and I am going to try 1 more time to test drive with the stock tune but clearing the code.
Anyone have any thoughts on this? I don't want to be stranded lol and its raining right now too.
I'm still new to the hptuners but tuned out a few things on my Z06 with it before. Just haven't had much time behind the PC with this.