Engine runs for thirty seconds the ASD fuse blows

Tiny
AALDREDGE
  • MEMBER
  • 2004 DODGE DURANGO
  • 5.7L
  • V6
  • 2WD
  • AUTOMATIC
  • 68,000 MILES
I was driving my truck it cut off I could not start it back up. When I try to start it it turns like it is going to start but will not fire up. So I found that the ASD fuse was out so I replaced it and the truck started right up like normal, but only stayed running for like thirty seconds and the fuse blew again
Friday, November 18th, 2016 AT 6:24 AM

3 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
There is a short in that circuit that is causing it to blow. Try the dark green/orange wire it goes to injectors you might have a bad injector or the wire is hitting and grounding out.
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Friday, November 18th, 2016 AT 7:14 AM
Tiny
AALDREDGE
  • MEMBER
  • 2 POSTS
Thank you.
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Friday, November 18th, 2016 AT 7:29 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 50,622 POSTS
Hey AALDREDGE, '

I would try replacing the relay it could by grounding out internally. Here is a wiring diagram to help you.

Please let us know happens so it will help others.

Best, Ken
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Saturday, November 19th, 2016 AT 5:05 PM

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