Stalled and the digital odometer read "no Bus"?

Tiny
MJK3888
  • MEMBER
  • 2000 DODGE DAKOTA
  • V8
  • 2WD
  • AUTOMATIC
  • 115,000 MILES
Will turn over but not crank almost like someone has disabled the ignition. I just started it and as I was backing out of the drive way it stalled and the digital odometer read "no bus".
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Sunday, January 4th, 2009 AT 1:57 PM

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Tiny
SQM
  • EXPERT
Hello,

If there is an fault with the main junction box under the hood, the "No Bus" code is typically displayed. due to a issue with the main junction box under the hood. This fuse box is close to the battery and contains primary relays and fuses.

Here are the typical reason for the No Bus code:
- Junction block fuse # 12 open
- Open fused B(+) circuit
- MIC ground circuit open
- DRB or DRB cable
- CCD bus (+) open to MIC
- CCD bus (-) open to MIC
- CCD bus(+)/(-) circuit shorted to ground

https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-use-a-voltmeter
https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

I have attached a step by step diagnostics for the No Bus error.

Please let me know of any questions.

Thank you.
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Wednesday, August 4th, 2021 AT 9:00 PM

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