OBDII Code List

B1B2A DODGE - 1st Row Driver Seat Belt Pretensioner Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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B1B2A DODGE Possible Causes

  • Faulty Driver Seat Belt Pretensioner
  • Driver Seat Belt Pretensioner harness is open or shorted
  • Driver Seat Belt Pretensioner circuit poor electrical connection
  • Faulty Occupant Restraint Controller (ORC)

How do I fix code B1B2A DODGE

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the B1B2A DODGE code

    Labor: 1.0

    The cost of diagnosing the B1B2A DODGE code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

B1B2A DODGE Possible Symptoms

  • Air Bag Warning Light ON

B1b2a Dodge Description

The Occupant Restraint Controller (ORC) monitors the 1st Row Driver Seat Belt Pretensioner Circuit. The OBDII code sets when the ORC has detected an open or high resistance on the Driver Seat Belt Tensioner circuits.
OBDII Code B1b2a Dodge - 1st Row Driver Seat Belt Pretensioner Circuit Open -

B1B2A DODGE More Information

Need more information on how to fix the B1B2A DODGE code?
Get Access to Factory Service Manuals

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.
Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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