Today I installed the apexi v-afc on my y7. Im using it because i plan on buying bigger injectors for my upcomming turbo project. After everything was installed i started it up and threw 2 codes. Code 3-Absolute manifold pressure and code 17- vss sensor. The car feels like it would if you gave it to much clutch. It sputters and wants to stall. If you give it a little gas and power through it, it will go. The v-afc is set to factory specs. Any ideas what could be causing this?


Modified by TurboTagTeam at 8:47 PM 2/5/2005

 

Check the wiring.

 

the only pin out I could find was one for a y8. So i went by that exept the vtec wires.

 

ttt-help me out!