Engine-Codes - Chrysler - B0002 Chrysler

B0002 Chrysler Code - Driver Frontal Squib 2 Control

- Code Popularity: 7,774 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC B0002 Chrysler?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Driver Air Bag
  • Driver Air Bag harness is open or shorted
  • Driver Air Bag circuit poor electrical connection
  • Faulty Steering Wheel Clockspring
  • Faulty Occupant Restraint Controller (ORC)

Code Tech Notes

B0002:2B DRIVER FRONTAL SQUIB 2 CONTROL WIRES SHORTED TOGETHER
B0002:11 DRIVER FRONTAL SQUIB 2 CONTROL CIRCUIT SHORT TO GROUND
B0002:12 DRIVER FRONTAL SQUIB 2 CONTROL CIRCUIT SHORT TO BATTERY
B0002:13 DRIVER FRONTAL SQUIB 2 CONTROL CIRCUIT OPEN

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How to Fix the DTC B0002 Chrysler?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B0002 Chrysler code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Air Bag Warning Light ON

What Does the B0002 Chrysler Code Mean?

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify the integrity of the squib and wiring. These circuits are maintained in a floating configuration at the ORC (connected to neither power or ground) as protection against inadvertent deployment. Use of the Supplemental Restraints System (SRS) Load Tool Kit to test and substitutes a suspect squib with a known good component. The use of the SRS Load Tool Adaptor provides a test point as well as a method for opening the shorting bar connections within the ORC harness connector.

B0002 Chrysler Code - Driver Frontal Squib 2 Control

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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.