AutoCodes – GMC – B1352 GMC

B1352 GMC Code - Passenger Front Airbag Resistance Too Low

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: B1352 GMC indicates Passenger Front Airbag Resistance Too Low.
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.

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Code Popularity 980

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
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Code B1352 GMC 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 B1352 GMC - Passenger Front Airbag Resistance Too Low - AutoCodes.com — B1352 GMC Code - Passenger Front Airbag Resistance Too Low

What does this mean?

What are the Possible Causes of the DTC B1352 GMC?

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

How to Fix the DTC B1352 GMC?

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 B1352 GMC 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 B1352 GMC code?

Need more information on how to fix the B1352 GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1352 GMC 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.

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 B1352 GMC Code

1. What are the common symptoms of OBDII code B1352 GMC (Passenger Front Airbag Resistance Too Low)?

- The common symptoms include the airbag warning light illuminating on the dashboard and a potential message indicating an issue with the passenger front airbag system.

2. What are the possible causes of OBDII code B1352 GMC?

- The code B1352 GMC may be triggered by issues such as a faulty passenger front airbag, a damaged clock spring, loose connections in the airbag system, or a malfunctioning airbag control module.

3. How can I diagnose the cause of OBDII code B1352 GMC?

- Diagnosing the code typically involves using a diagnostic scanner to retrieve the specific trouble code, checking the passenger front airbag and its connections, inspecting the clock spring, and testing the airbag control module.

4. Are there any safety concerns related to OBDII code B1352 GMC?

- Yes, it is important to address code B1352 promptly to ensure the proper functioning of the passenger front airbag system in the event of a collision, as a low resistance in the airbag system may prevent it from deploying effectively.

5. Can I continue driving with OBDII code B1352 GMC present?

- It is not recommended to drive with the code B1352 GMC as it indicates a potential issue with the passenger front airbag system, which is a critical safety component in the vehicle.

6. What are some repair tips for addressing OBDII code B1352 GMC?

- Repair tips may include inspecting and testing the passenger front airbag, checking and securing all electrical connections in the airbag system, ensuring the clock spring is functioning properly, and replacing any faulty components as needed.

7. How much does it typically cost to repair OBDII code B1352 GMC?

- The cost of repair for code B1352 GMC can vary depending on the specific cause of the issue, the parts required for replacement, and labor costs. It is recommended to consult with a professional mechanic for an accurate estimate.

8. Is it possible to reset OBDII code B1352 GMC without repairing the issue?

- While you may be able to clear the code temporarily using a diagnostic scanner, it is important to address the underlying problem causing the code to prevent safety risks and ensure the proper operation of the airbag system.

9. Can a DIY enthusiast fix OBDII code B1352 GMC at home?

- Depending on the cause of the code, some DIY enthusiasts with the necessary tools and skills may be able to address the issue at home. However, dealing with airbag systems requires caution and expertise, so professional assistance is recommended if unsure.

10. How long does it take to repair OBDII code B1352 GMC?

- The repair time for code B1352 GMC can vary based on the complexity of the issue, the availability of parts, and the expertise of the technician. In general, it may take a few hours to a full day to diagnose and repair the problem effectively.