2002 Dodge Durango Logo
Anonymous Posted on Apr 07, 2013

2002 Durango won't start change fuel pump, cramnkshaft sensor,

2002 Durango won't start change fuel pump, cramnkshaft sensor disconnected battery 10 min and turned on and off key 5 times. Still show no bus

1 Answer

Stephen

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  • Dodge Master 21,873 Answers
  • Posted on Apr 07, 2013
 Stephen
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"No Bus" means something happened between the body computer and the engine computer. They are not connected to each other.
Usually a fuse, one of the computers, or the wiring harness in between.

2 Related Answers

Anonymous

  • 54 Answers
  • Posted on Oct 06, 2009

SOURCE: 1994 dodge intrepid 3.3l stalls while driving w/o

I have a 1995 Dodge Stratus and I had the same problems last winter it turned out to be the main brain the ECU as they call it It costas about 1200 dollars new but i scored mine from a junk yard for 10 bucks and my car hasnt done it since. They very well may be your problem because i have the same engine in my car its just a smaller body style. look on the net for spaldings used car parts u can look up parts and they usually sell ecus for 75 to a 100 dollars.

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Anonymous

  • 14 Answers
  • Posted on Oct 10, 2009

SOURCE: Fuel pressure intermittently drops causing sputter and die.

check for 12v constant at your fuel pump if you are not getting that replace your relay.
if you are getting 12 volts at your fuel pump the fuel pump is possible to run tuel it gets warm then shut down to a lower rpm I would then replace the fuel pump

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