03 Power loss (HELP PLEASE)
#1
03 Power loss (HELP PLEASE)
I have an 03 cummins that i am having some problems with. It all started the other day when i got my fuel filter changed the guys at the shop riped out my wires going to my MAP sensor by mistake Because i have a edge ez on it and they wire from the box goes right by the filter so i got that back together or so i thought. The other day i was driving it and notice that at about 2000 RPM my fuel just kinda dies out and i loose power it does not shut down it just loose power so i will shift and again at about 2 grand it just kinda runs out of pull. So i did some looking around and didn't find anything but i tried unplugging my MAP sensor and driving it and i have all my power back. I am kinda thinking my MAP is bad. Does anyone have any ideas. Or does anyone know how to test a MAP sensor Please HELP!
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