IM having a little problem with the car staying on while I decelerate. Its pretty good usualyl when its cold. But when Im on closed loop and start to decelerate or brake the rpm's drop to about 500rpm and sometimes it catches it self and most of the time it doesnt. I have the idle set at 800rpm...anybody have any suggestions?.

 

Try modifying the "Throttle Follower IAC offset vs. MPH" table. You can also try messing with your "Closed TPS Spark Advance vs RPM" table to see if more/less spark will help.

Ryan

 

Thanks man.

 

Try fixing the messed up plug wire.