Chrysler B1B02: Driver Airbag Squib 1 Circuit Open

Is your scanner showing Chrysler B1B02?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Chrysler B1B02: Driver Airbag Squib 1 Circuit Open

OVERVIEW
Severity
:
High
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$100-$800
Can I Still Drive?
:
No

What Does The Chrysler B1B02 Code Mean?

With the ignition on. The Occupant Restraint Controller (ORC) monitors the resistance of the Driver Squib 1 circuits The ORC will set this DTC if it detects an open or high resistance on the Driver Squib 1 circuits

What Are The Potential Causes Of The Chrysler B1B02 Code?

  • (R43) DRIVER SQUIB 1 LINE 2 CIRCUIT OPEN
  • (R45) DRIVER SQUIB 1 LINE 1 CIRCUIT OPEN
  • STEERING CONTROL MODULE
  • DRIVER AIRBAG
  • OCCUPANT RESTRAINT CONTROLLER (ORC)

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
>>> Steering Control Module - Mopar (5135973AA)
>>> Driver Air Bag - Mopar (5PP65DX9AE)
>>> Occupant Restraint Module - Mopar (68264878AA)

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

Reference Sources

Chrysler B1B02, DTCDECODE.

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