AutoCodesGeneric – B1067

B1067 Code - Assist Air Bag Module Short

Quick Answer

In the case of a frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by the electric ignition system. Common causes include Faulty Assist Air Bag Module, Assist Air Bag Module harness is open or shorted, Assist Air Bag Module 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
B1067 indicates Assist Air Bag Module Short.
Common causes
Common causes include Faulty Assist Air Bag Module, Assist Air Bag Module harness is open or shorted, Assist Air Bag Module 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,376
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 B1067 Description

In the case of a frontal collision whose acceleration exceeds the specified level, the ignition materials are ignited by the electric ignition system. The system burns and introduces the chemical reaction of gas generating materials to generate hot gases that flow into the air bag through a filter and expand the bag.
The front passenger air bag module mainly consists of air bag and inflator which inflates the air bag.
OBDII Code B1067 - Assist Air Bag Module Short - AutoCodes.com
B1067 Code - Assist Air Bag Module Short

What are the Possible Causes of the DTC B1067?

  • Faulty Assist Air Bag Module
  • Assist Air Bag Module harness is open or shorted
  • Assist Air Bag Module circuit poor electrical connection
  • Faulty Diagnosis Sensor Unit

How to Fix the DTC B1067?

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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1067 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 B1067 code?

Need more information on how to fix the B1067 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1067 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

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 B1067 Code

1. What does OBDII code B1067 mean?

Code B1067 indicates a short circuit in the Assist Air Bag Module, which may affect the functionality of the passenger-side airbag system.

2. What are the common symptoms of code B1067?

Symptoms include the airbag warning light illuminating on the dashboard and potential deactivation of the passenger-side airbag.

3. What causes the B1067 code to appear?

Common causes include damaged wiring, corroded connectors, or a defective passenger airbag module.

4. Is it safe to drive with the B1067 code?

Driving with this code may be unsafe, as it could indicate that the passenger airbag may not deploy properly in the event of an accident.

5. How can I diagnose the B1067 code?

Diagnosis involves using an OBDII scanner to confirm the code, visually inspecting the wiring and connectors for damage or corrosion, and testing the airbag module.

6. Can I fix the B1067 code myself?

While you can inspect and replace damaged wiring or connectors, airbag systems are sensitive and should ideally be repaired by a professional to ensure safety.

7. How much does it cost to repair a B1067 code?

Repair costs vary but may range from $100 to $500 depending on whether wiring repairs or module replacement is required.

8. Can a weak battery cause the B1067 code?

A weak or failing battery is unlikely to directly cause this code, but electrical issues can sometimes exacerbate airbag system faults.

9. Will resetting the airbag system clear the B1067 code?

Resetting the system might temporarily clear the code, but the underlying issue must be addressed to prevent the code from returning.

10. How can I prevent the B1067 code from recurring?

Regularly inspect and maintain the airbag system's wiring and connectors, and address any electrical issues promptly to avoid future short circuits.

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