Will not stay running?

2003 HONDA ACCORD
260,000 MILES
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DW423
  • MEMBER
  • 1 POST
The only way I can get it to run is to hold the gas to the floor while I crank it and it will only run briefly. Any ideas?
Apr 15, 2023 at 9:29 PM
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JACOBANDNICKOLAS
  • Experienced Mechanic
  • 110,240 POSTS
Hi,

When it does start, does the engine rev or does it run rough and not increase in RPMs? Also, do you notice any smoke from the exhaust or a rich fuel smell from the exhaust?

If you do notice that, check the fuel pressure to make sure the regulator isn't failing and dumping fuel.

Here is a link that shows in general how that is done:

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

Let me know that. Also, if you could record what it is doing and upload it for me to hear and see, it may be helpful.

Take care,

Joe

Apr 16, 2023 at 1:22 PM
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