Vehicle stalls intermitently. Got a P0601 OBDII code, internal memory problem with PCM/ECU.
Got another ECU from salvage yard. They said if it was a certain serial number it would
not need to be flashed. I gave them the serial number on mine they sent me one they said
matched and would not need to be flashed. When I put theirs in, the truck would not start
(or fire). The engine would crank but not fire. Any thoughts? Any help will be appreciated
Saturday, April 30th, 2011 AT 8:29 PM