Fuel injector fuse

Tiny
PWE
  • MEMBER
  • 1999 CHEVROLET CAVALIER
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 100,000 MILES
The fuel injector fuse keeps blowing and causing the car to not start. What could be causing the fuse to keep blowing and where do I start to fix the problem?
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Sunday, August 2nd, 2009 AT 8:36 PM

3 Replies

Tiny
RASMATAZ
  • MEMBER
You have short circuit between the fuse and the fuel pump relay or between the fuel pump relay and injector
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Sunday, August 2nd, 2009 AT 8:57 PM
Tiny
BRANDI PICKERING
  • MEMBER
Where would I even begin to look for the short? If my short circuit was between my fuel injection fuse and the relay. The car would not start would it?
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Tuesday, July 31st, 2018 AT 4:59 PM
Tiny
KEN
  • ADMIN
I would unplug all injectors and replace the fuse then turn the engine over to see if the fuse blows if not plug the injectors in one at time until the fuse blows, that will be the bad injector.

Here is a guide to help you see what I am talking about:

https://www.2carpros.com/articles/how-to-test-a-fuel-injector

Please run down this guide and report back.

Cheers, Ken
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Wednesday, August 1st, 2018 AT 5:44 PM

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