Rodeo sudden shut off

[JonRit]

2001 Isuzu Rodeo that after 30 seconds shuts off suddenly. Will start up again and do it again. No codes in the computer. Any guess as to what the problem might be?

[arc1984]

check your fuel pressure, injectors, and ignition system those are about the only things that will cause this from what i can tell.

[danielsatur]

1) Check fuel pressure at the rail.
2) Roll fuel pump fuse + relay to another location in the fuse box.