Code 27

Tiny
BUCK211
  • MEMBER
  • 1990 DODGE DAKOTA
  • 3.9L
  • V6
  • 2WD
  • AUTOMATIC
  • 230,000 MILES
Hello again fellow Dodge owners. Lol, I have another question. Truck was running rough. I did key dance an got code 27. Then noticed only one injector was firing. Would that throw code 27: Also after replacing injector, now the ASD relay is not kicking on. Any ideas?
Saturday, April 29th, 2017 AT 12:32 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,643 POSTS
This sounds like you have replaced the injector with a shorted out unit, here is a guide that will show you how to test it.

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

Please run this test and get back to us so we can continue helping you.

Cheers, Ken
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Monday, May 1st, 2017 AT 8:02 PM

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