Chrysler B16A5: Passenger Window Switch Backlighting Circuit High

Is your scanner showing Chrysler B16A5?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Chrysler B16A5: Passenger Window Switch Backlighting Circuit High

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$150-$300
Can I Still Drive?
:
Yes

What Does The Chrysler B16A5 Code Mean?

When the Switch Illumination Driver circuit is above 2.5 volts for over 1350 ms. and the switch illumination output is turned off.

What Are The Potential Causes Of The Chrysler B16A5 Code?

  • SWITCH ILLUMINATION DRIVER CIRCUIT FAULTY WIRING
  • WINDOW/DOOR LOCK SWITCH SHORTED
  • PASSENGER DOOR MODULE (PDM)

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
>>> MOTOKU Front Passenger Side Power Door Lock Window Switch
>>> PWS Compatible Right Front Door Control Module

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

Reference Sources

Chrysler B16A5, DTCDECODE.

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