Fuse box diagram

Tiny
ANONYMOUS
  • MEMBER
  • 1991 CHEVROLET CAPRICE
  • 180,000 MILES

My 1991 chevy caprice cuts off right when I start it. The fuse that controls the ecm, egr solenoid, air control pops right when I start it and the car cuts off. I have replaced the egr solenoid, fuel filter, fuel pump and fuel injectors. What could cause this?

Saturday, October 27th, 2012 AT 9:46 PM

1 Reply

Tiny
KHLOW2008
  • EXPERT
  • 42,192 POSTS

Here is a guide to help you check the fuses

https://www.2carpros.com/articles/how-to-check-a-car-fuse

and check the wiring for connection to ground using this guide.

https://www.2carpros.com/articles/how-to-check-wiring

Here are the fuse panel and engine wiring diagrams

Check out the diagrams (Below)

Please let us know what happens.

Cheers

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Sunday, October 28th, 2012 AT 11:48 AM

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