AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Mazda - B2234 Mazda

B2234 Mazda Code - Air Bag Driver Inflator Circuit Resistance Low On Squib

- Code Popularity: 3,590 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC B2234 Mazda?

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 Air Bag Driver
  • Faulty Clock spring
  • Air Bag Driver harness is open or shorted
  • Air Bag Driver circuit poor electrical connection
  • Faulty Air Bag Control Module
⚠ Does your Mazda have Safety Recalls? → Check here

How to Fix the DTC B2234 Mazda?

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

Search for B2234 Mazda Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2234 Mazda code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Air Bag Warning Light ON

Code B2234 Mazda Description

The Air Bag Control Module monitors the Air Bag Driver Circuit. The Air Bag Control Module sets the OBDII code when the Air Bag Driver Circuit is not to factory specifications.

OBDII Code B2234 Mazda - Air Bag Driver Inflator Circuit Resistance Low On Squib - AutoCodes.com
B2234 Mazda Code - Air Bag Driver Inflator Circuit Resistance Low On Squib

Need More Information on the Code?

Need more information on how to fix the B2234 Mazda code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2234 Mazda code diagnosed by a professional: Find a repair shop in your area

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.

Code B2234 Mazda comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B2234 Mazda code? Have you replaced any parts?
Any information is appreciated. Thanks