Had a VAFCII installed and ever since I have had CEL P1259 coming on...I was told by the acura dealer it was a grounding problem engine ground/ battery terminal loose causing voltage irregularities so I fixed any possible problems with that. I called APEXi directly they swore up and down to check the wiring and so I did...same stuff. ALL I WANT IS A CAR THAT RUNS RIGHT! Help me out please....

 

Anyone????? I can't even get through staging at the track without the CEL coming on!!!!!!

 

Sounds like you wired it wrong.

-PHiZ

 

thanks, it's going back to the shop on thurs we'll see what happens after that!