AutoCodes – Generic – B1354

B1354 Code - Passenger Front Airbag Short to Ground

Quick Answer

When the ignition switch is turned to ON, the Sensing and Diagnostic Module (SDM) will perform turn-on test to diagnose critical malfunctions within SDM itself. Common causes include Faulty Passenger Front Airbag, Passenger Front Airbag harness is open or shorted, Passenger Front Airbag 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: B1354 indicates Passenger Front Airbag Short to Ground.
Common causes: Common causes include Faulty Passenger Front Airbag, Passenger Front Airbag harness is open or shorted, Passenger Front Airbag 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 8,105

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Mar 15, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1354 Description

When the ignition switch is turned to ON, the Sensing and Diagnostic Module (SDM) will perform turn-on test to diagnose critical malfunctions within SDM itself.
Upon passing these test ignition and deployment loop voltages are measured to ensure that they are within their normal voltage ranges. The SDM monitors the voltages at the driver low and the passenger low to detect shorts to ground or voltage in the deploy loops.
The SDM checks the wiring connection to the passenger airbag module by letting the infinitesimal current flow through the internal circuit and verify the resistance.

OBDII Code B1354 - Passenger Front Airbag Short to Ground - AutoCodes.com — B1354 Code - Passenger Front Airbag Short to Ground

What does this mean?

What are the Possible Causes of the DTC B1354?

Faulty Passenger Front Airbag
Passenger Front Airbag harness is open or shorted
Passenger Front Airbag circuit poor electrical connection

How to Fix the DTC B1354?

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 B1354 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 B1354 code?

Need more information on how to fix the B1354 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1354 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B1354 Buick — Passenger Front Airbag Short to Ground
B1354 Cadillac — Passenger Front Airbag Short to Ground
B1354 Chevrolet — Passenger Front Airbag Short to Ground
B1354 GMC — Passenger Front Airbag Short to Ground
B1354 Hyundai — Passenger-Side Air Bag Module First Stage Short To Ground
B1354 KIA — Passenger-Side Air Bag Module First Stage Short To Ground

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 B1354 Code

1. What are the common symptoms of OBDII code B1354 (Passenger Front Airbag Short to Ground)?

The common symptoms of code B1354 include the airbag warning light staying illuminated on the dashboard and potential failure of the passenger front airbag system.

2. What are the possible causes of OBDII code B1354?

Some possible causes of code B1354 include damaged wiring or connectors in the passenger front airbag circuit, a malfunctioning airbag module, or a short to ground in the airbag system.

3. How can I diagnose the OBDII code B1354?

Diagnosing code B1354 typically involves using a diagnostic scanner to retrieve the fault code, inspecting the wiring and connectors in the passenger front airbag system, and testing the airbag module for proper functioning.

4. Is it safe to drive a vehicle with OBDII code B1354 present?

It is not recommended to drive a vehicle with code B1354 present, as it indicates a potential issue with the passenger front airbag system, which may compromise passenger safety in the event of a collision.

5. How can I repair OBDII code B1354?

Repairing code B1354 may involve repairing or replacing damaged wiring or connectors in the airbag system, resetting the airbag module, or replacing the airbag module altogether if necessary.

6. Can I reset the OBDII code B1354 without fixing the underlying issue?

While you can clear the fault code using a diagnostic scanner, it is crucial to address the underlying issue causing code B1354 to prevent potential safety risks associated with a malfunctioning airbag system.

7. Will disconnecting the battery reset the OBDII code B1354?

Disconnecting the battery may temporarily clear the fault code, but it is not a permanent solution. The code is likely to reappear if the underlying issue is not resolved.

8. How much does it cost to repair OBDII code B1354?

The cost of repairing code B1354 can vary depending on the specific cause of the issue, the extent of the repairs needed, and the labor rates of the repair shop. It is recommended to consult with a professional technician for an accurate estimate.

9. Can I repair OBDII code B1354 myself, or should I seek professional help?

Repairing code B1354 may require specialized knowledge and tools, so it is generally recommended to seek help from a qualified automotive technician to ensure the issue is properly diagnosed and repaired.

10. Are there any recalls or service bulletins related to OBDII code B1354?

It is advisable to check with the vehicle manufacturer or a trusted dealership to inquire about any recalls or service bulletins related to OBDII code B1354 for your specific make and model.