may be posting in wrong place.. dunno
but ever since a ecm and intake change I been having a shitload of P2610 and MAF P0100 errors
it usally happens after I first fire the vehicle and it runs a few minutes hot or cold..
once i clear the codes no more issues unless i shut the dang truck off., somties it does it someties it does not.
anybody run into this??
freaking driving me nuts but about to put a very old tired ecm back in.
also anybody have any idea how to test ls coils.. probably 17 yrs they need replaced..