apparently the neutral safety switch problem

2005 DODGE STRATUS
40,000 MILES • 4 CYL • 2WD • AUTOMATIC
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PESADILLA63
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  • 1 POST
it won't start, I did checked ,battery-good,starter-good. timing belt -good?
Feb 5, 2008 at 11:19 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.
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SQM
  • CAR REPAIR CONTRIBUTOR
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Hello,

So, when you turn the key what happens?
Does it make any noise? Does the engine crank?

Typically, with a bad neutral safety switch when you turn the key it will not do anything, no noise.

Here is a helpful guide:

https://www.2carpros.com/articles/how-a-neutral-safety-switch-works

If the engine cranks but not start, then it could be due to no fuel or spark to the engine.
When the key gets turned to the on position does the fuel pump come on? A vehicle can have inadequate fuel pressure due to a bad fuel pressure regulator.
Checking the fuel pressure can narrow down the possible issue. This vehicle should have 58 PSI (+/- 5 PSI) of fuel pressure.

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

Next check for spark to the plugs.
Take a look at this article it covers what to look for when testing the ignition system:

https://www.2carpros.com/articles/how-to-test-an-ignition-system

Please let me know if you have any questions.
Thank you.
Oct 29, 2021 at 1:35 PM
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