Ok. I have a 94 cammy 3.4L and i just replaced the timing chain and water pump. Car ran good with 42-47 psi @the fuel rails before i replaced the timing chain. The following items are new: Cam sensor, CPS, Ignition module, MAP sensor and ECU. I am certain its not out of time, its not even priming the rails. where are the fuel delivery system components like relays, fuses, etc at? The only pigtails i had to unplug were CTS, TPS, ignition mod, and the sensor right below the TPS; all of which have nothing to do with priming the fuel system. This is driving me MAD! Is it possible that an inertia switch somewhere reset because i jacked the front end up pretty high? if so , where is it located? Thanks in advance!

 

is the security light flashing or coming on? could be computer is not seeing the right vats ohms.

 

no, no security light flashing.didnt even touch the computer.

 

The car doesn't have an inertia switch, that's a Ford thing.
Are you sure you have everything plugged back in, and that no plug prongs got bent?

 

plus, check to see if your getting power to the ignition modual, pink wire. check your fuses, ignition fuse may be blown. ecu is the computer and you are saying you replaced it, is that correct?

 

Check to see if you got power to the fuel pump. Its a pretty simple test and might save you some time and headache.

 

Im gettin plenty o spark, No fuel pressure whatsoever. What pink wire? on the ignition module pigtail? I checked all fuses, all are good.

 

the only plugs I disconnected I am 100% sure they dont have anything to do with priming. I will go back and check them all to make sure no prongs are bent.

 

where do i check it at? the relay?

 

Damn it! the fuel pump connection at the rear end was corroded. problem solved.