Intermittent firing 1%.
Apr 15, 2022 at 12:57 PM
Engine turns over, but does not start
2007 NISSAN TITAN
CALLIEJONES
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- 1 POST
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SQM
- ✓ASE Certified Mechanic
- 6,383 POSTS
Hello,
Generally speaking, an engine will need spark, fuel and compression to be able to start.
So, if your engine just cranks over but does not start you will need to check to see if you are getting spark to the plugs, fuel to the injectors.
This could be due to a bad fuel pump or faulty ignition coil or module.
Can you hear the fuel pump come on when the key is in the on position?
Have you got a chance to check for spark?
Take a look at this helpful guide, it covers the typical issues:
https://www.2carpros.com/articles/car-not-running-advanced
Let me know what you find or if you have any questions.
Thank you.
Generally speaking, an engine will need spark, fuel and compression to be able to start.
So, if your engine just cranks over but does not start you will need to check to see if you are getting spark to the plugs, fuel to the injectors.
This could be due to a bad fuel pump or faulty ignition coil or module.
Can you hear the fuel pump come on when the key is in the on position?
Have you got a chance to check for spark?
Take a look at this helpful guide, it covers the typical issues:
https://www.2carpros.com/articles/car-not-running-advanced
Let me know what you find or if you have any questions.
Thank you.
Apr 15, 2022 at 2:28 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.