Dodge U113B: Lost Communication With Switch Bank Module

Is your scanner showing Dodge U113B?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Dodge U113B: Lost Communication With Switch Bank Module

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$75-$200
Can I Still Drive?
:
Yes

What Does The Dodge U113B Code Mean?

With the ignition on, the Cluster does not receive information from the Switch Bank Module.

What Are The Potential Causes Of The Dodge U113B Code?

  • (D506) LIN BUS circuit open
  • (a935) fused B+ circuit open
  • (z908) ground circuit open
  • Switch bank

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Instrument Panel Switch - Mopar (56054832AA)

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Dodge U113B, DTCDECODE.

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