Truck idles fine the for no reason pulsewidth jumps up map go higher, happens at random times. This truck was brought to me to tune i didn't build the motor or anything so not sure if it is mechanical but did check for vacuum leaks and didn't find any. Check out log
Also shft and ltft are different every time it goes from +25% to -14% with the same ve table.
dis regard that log it was the wrong one
Attachment 13846
