Quote Originally Posted by joecar View Post
Then your B4001 table is incorrect, it should be flat.

To run MAF-less (SD) you want to see any one of the MAF DTC's, is this what you see...?
Interesting, I always thought for the return fuel system with the FPR you need to adjust B4001 to account for the pressure various manifold vacuum pressures.

And yes I always get p0102 - is there any way to get the system not to display p0102?