AutoCodesDodge – B0002 Dodge

B0002 Dodge Code - Driver Frontal Squib 2 Control

Quick Answer

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs to verify the integrity of the squib and wiring. Common causes include Faulty Driver Air Bag, Driver Air Bag harness is open or shorted, Driver Air Bag circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B0002 Dodge indicates Driver Frontal Squib 2 Control.
Common causes
Common causes include Faulty Driver Air Bag, Driver Air Bag harness is open or shorted, Driver Air Bag circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 15,287
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 18, 2024
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Code B0002 Dodge Description

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.
OBDII Code B0002 Dodge - Driver Frontal Squib 2 Control - AutoCodes.com
B0002 Dodge Code - Driver Frontal Squib 2 Control

What are the Possible Causes of the DTC B0002 Dodge?

  • 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)

How to Fix the DTC B0002 Dodge?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0002 Dodge code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B0002 Dodge code?

Need more information on how to fix the B0002 Dodge code? Get Access to Factory Service Manuals

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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.

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B0002 Dodge Code

1. What are the common symptoms of OBDII code B0002 in a Dodge related to the Driver Frontal Squib 2 Control?

The common symptoms include the airbag warning light staying illuminated on the dashboard and potential non-deployment of the driver's airbag in the event of a collision.

2. What are the possible causes of OBDII code B0002 in a Dodge related to the Driver Frontal Squib 2 Control?

The code B0002 typically indicates a fault in the driver frontal squib 2 control circuit, which could be caused by issues such as a faulty squib, wiring problems, or a defective airbag control module.

3. How serious is OBDII code B0002 in a Dodge related to the Driver Frontal Squib 2 Control?

This code is considered serious as it indicates a potential issue with the driver's airbag system, which could compromise the safety of the vehicle occupants in the event of a collision.

4. Can I continue driving my Dodge with OBDII code B0002 related to the Driver Frontal Squib 2 Control?

It is not recommended to continue driving the vehicle with this code present, as the driver's airbag may not deploy properly in the event of an accident, increasing the risk of injury.

5. How can I diagnose OBDII code B0002 in my Dodge related to the Driver Frontal Squib 2 Control?

Diagnosing this code typically involves using a diagnostic scan tool to retrieve the fault codes, inspecting the wiring and connections related to the driver frontal squib 2 control circuit, and testing the components for proper functionality.

6. What are some repair tips for fixing OBDII code B0002 in a Dodge related to the Driver Frontal Squib 2 Control?

Repair tips may include checking and repairing any damaged wiring, replacing the driver frontal squib 2 if necessary, and resetting the airbag system to clear the fault code.

7. Can I reset OBDII code B0002 in my Dodge related to the Driver Frontal Squib 2 Control myself?

While you can attempt to clear the code using a diagnostic scan tool, it is important to diagnose and address the root cause of the issue to ensure the safety and proper functionality of the airbag system.

8. How much does it typically cost to repair OBDII code B0002 in a Dodge related to the Driver Frontal Squib 2 Control?

The cost of repair can vary depending on the underlying issue causing the fault code, but it may involve expenses for parts replacement, labor, and diagnostic fees.

9. Is it necessary to visit a dealership for repair of OBDII code B0002 in a Dodge related to the Driver Frontal Squib 2 Control?

While a dealership may have specialized knowledge and tools for addressing airbag system issues, independent automotive repair shops with experience in handling airbag systems may also be able to diagnose and repair the problem.

10. How can I prevent OBDII code B0002 from recurring in my Dodge related to the Driver Frontal Squib 2 Control?

Regular maintenance and inspection of the airbag system, prompt attention to any airbag warning lights, and safe driving practices can help prevent the recurrence of this fault code.

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