We check the fuel pressure it's got over 55 psi and all plugs ahve spark and we check the compresin test one cylender have 30 psi every other one have 120+ it's turning over no start not quitly with starter flud any help plz change used pcm didn't help check spark plug and clean them they r geting fluded
30 lbs is no good. You have a bad cylinder.
Put your old pcm back, used ones never work.
Where did you check for spark?
August, 25, 2012 AT 7:28 PM
I check the spark at each spark plug and it's got new coil too
August, 25, 2012 AT 8:10 PM
It should start by what you are saying. It is difficult to see if the pcm is grounding the injectors because of the location of the injectors. A shop with a scan tool and verify if they are being triggered to supply fuel.
August, 26, 2012 AT 5:17 PM
I know thats what I m thinking what is it wrong with it I check the injectors also have pause so I got scan tool then tell what should I check
August, 26, 2012 AT 5:37 PM
There are tests for the injectors that can be performed with the scan tool.
August, 26, 2012 AT 6:12 PM
So u mean just hook the scaner and view data while turning the eng over