greenskeeper
Full Access Member
Right now the truck is totally DEAD, cranks but no start. In the morning I’ll pursue looking at all fuses and fuel bowl heat element being burned out. With the WTS light coming on as it was stalling out, the power supply to pcm stopping makes sense.
I did inspect the wire harness over the valve cover on drivers side. Looks just fine.
I’ll report back tomorrow with more.
Thanks for the ideas. It’s helping me.
are you getting the WTS light everytime you attempt to start? If so that proves the PCM is getting power.
if it was my truck, my next move would be to remove the passenger valve cover (easiest) and look for oil coming from the injector spouts...that would prove that the CPS, IPR, ICP, IDM and HPO are all working. My next step after that would be checking fuel pressure at the schrader valve with a tire gauge.