close thread. FIXED MS has a short, IAT reading 215
 

ok i moved some wire around and now its working perfect.


ok i thought i would ask here before i go hunting to get some ideas of where to start.

my MS runs great, that is util i flip on my head lights. or put on my left blinker.

as soon as i turn one of them on the IAT/MAT reads 215.
if my blinker is on it goes back and forth between 215 and what ever it is supposed to be.

i loaded a log for you to look at. anywhere that you so the 215 that was me playing with the headlights or the left blinker.

Where is the IAT sensor grounded to?

i just have the 2 wires going to the AFM plug, one wire in the first spot, and the second wire in the second to last spot.