The engine cranks but will not turn over?

Tiny
PURPLEBUTTERFLY613
  • MEMBER
  • 2009 NISSAN ALTIMA
  • 2.5L
  • 6 CYL
  • AUTOMATIC
  • 101,000 MILES
The car cranks, but isn't turning over. Dashboard lights come on. Battery is about a month old. 1/2 tank of gas.
Saturday, September 2nd, 2023 AT 11:11 AM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,269 POSTS
Hi,

When you have a crank no-start condition, it is usually one of two things. Either the ignition spark is lost, or fuel pressure is lost.

Here is what I need you to try. See if it will start if you use starting fluid. If it starts and then stalls, we will know its fuel related. If there is no change, then I need you to check for an ignition spark.

Here is a link that explains how to check:

https://www.2carpros.com/articles/how-to-check-for-ignition-spark

Try this and let me know the results. Also, pay attention to see if the tachometer is moving at all when cranking the engine.

Take care,

joe
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Saturday, September 2nd, 2023 AT 9:20 PM
Tiny
PURPLEBUTTERFLY613
  • MEMBER
  • 4 POSTS
Okay thanks! Well try that.
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Sunday, September 3rd, 2023 AT 5:53 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,269 POSTS
Hi,

You are very welcome. If you have a chance, let me know what you find. I'm interested in knowing.

Take care,

Joe
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Sunday, September 3rd, 2023 AT 8:45 PM

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