Engine/Transmission (1998.5 - 2002) no start - no codes

[capt steve]

I went to start the truck this morning and it would just crank there are no codes and the fuel pressure at the injector pump is 15lbs.

any ideas

 

[JR]

Did you crack an injector line to see if your getting any fuel after the pump? How are you checking for codes?

 

[Road Dog]

Blue Chip Diesel VP44 diagnostics

It's possible to run the VP44 without an ECM (idle only) to see if it's an ECM or sensor problem. I think the ECM needs to see a crankshaft signal before it fires up the injectors.

 

[capt steve]

i have not had a chance to work on it yet but tomorrow ill test the injectors for fuel
. thanks for the starting points. i replaced the injector pump about 4 years ago and have not had any less that 15lbs fuel since so i hope it's not that. i also replace the crankshaft sensor about a year ago.