Chrysler B18E3: Power Liftgate Front Zone Switch Circuit Low

Is your scanner showing Chrysler B18E3?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Chrysler B18E3: Power Liftgate Front Zone Switch Circuit Low

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$100-$500
Can I Still Drive?
:
Yes (Short-term only)

What Does The Chrysler B18E3 Code Mean?

When the Power Liftgate Module senses a voltage of less than 2.0 volts on the (G25) Liftgate Switch Sense circuit for longer than 10 seconds, this code will set.

What Are The Potential Causes Of The Chrysler B18E3 Code?

  • Liftgate switch sense circuit faulty wiring
  • Switch bank
  • Power liftgate module (PLGM)

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
>>> Pod Switch - Mopar (68044102AC)
>>> Lift-Gate Module - Mopar (68192335AB)

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

Reference Sources

Chrysler B18E3, DTCDECODE.

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