mass air adding too much fuel?
#2
TECH Addict
iTrader: (10)
Join Date: Jun 2004
Location: Commerce Twp, MI
Posts: 2,918
Likes: 0
Received 0 Likes
on
0 Posts
The values in your MAF table are too small. Positive fuel trims mean not enough fuel, which means the MAF is telling the PCM less air is coming in that what actually is. You need to tune it just like you did the VE.