No crank no start issue?

Tiny
TC CHILDRESS
  • MEMBER
  • 1999 NISSAN MAXIMA
  • 3.0L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 200,000 MILES
Won't start or run unless I spray gas directly into engine start and shuts off.
Sunday, August 21st, 2022 AT 9:17 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Hi,

Based on your description, either you have a faulty fuel pump, or you have lost an injection pulse.

Can you hear the fuel pump actuate for a couple of seconds when you first turn the key on? If you can, test fuel pressure. If we have pressure, then the injectors don't get a pulse. If there is no pressure, check fuses and relays. If they are good, the pump is likely bad.,

Here is a link that explains how to test fuel pressure:

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Do this and let me know the results. Also, let me know if you have other questions or if I can help in any way.

Take care,

Joe
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Sunday, August 21st, 2022 AT 9:35 PM

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