AutoCodes – Pontiac – B0030 Pontiac

B0030 Pontiac Code - Second Row Left Side Airbag Deployment Control

Quick Answer

When the ignition switch is turned to RUN position, Sensing and Diagnostic Module (SDM) performs tests to diagnose critical internal malfunctions. Common causes include Faulty Second Row Left Side Airbag, Second Row Left Side Airbag harness is open or shorted, Second Row Left Side 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: B0030 Pontiac indicates Second Row Left Side Airbag Deployment Control.
Common causes: Common causes include Faulty Second Row Left Side Airbag, Second Row Left Side Airbag harness is open or shorted, Second Row Left Side 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 2,138

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B0030 Pontiac Description

When the ignition switch is turned to RUN position, Sensing and Diagnostic Module (SDM) performs tests to diagnose critical internal malfunctions. SDM then performs deployment loop voltage out of range test and deployment loop resistance measurement test. If voltage out of range test detects a short to voltage condition, the resistance measurement test will not be performed.

OBDII Code B0030 Pontiac - Second Row Left Side Airbag Deployment Control - AutoCodes.com — B0030 Pontiac Code - Second Row Left Side Airbag Deployment Control

What does this mean?

What are the Possible Causes of the DTC B0030 Pontiac?

Faulty Second Row Left Side Airbag
Second Row Left Side Airbag harness is open or shorted
Second Row Left Side Airbag circuit poor electrical connection
Faulty Sensing and Diagnostic Module (SDM)

How to Fix the DTC B0030 Pontiac?

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 B0030 Pontiac 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 B0030 Pontiac code?

Need more information on how to fix the B0030 Pontiac code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0030 Pontiac 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 B0030 Pontiac Code

1. What are common symptoms of OBDII code B0030 in a Pontiac related to the Second Row Left Side Airbag Deployment Control?

The most common symptoms include the airbag warning light illuminating on the dashboard and potential non-deployment of the second-row left side airbag during a crash.

2. What are some possible causes of OBDII code B0030 in a Pontiac?

Potential causes for this code may include a faulty impact sensor, wiring issues in the airbag system, a malfunctioning airbag control module, or a problem with the second-row left side airbag itself.

3. How can I diagnose the issue related to OBDII code B0030 in my Pontiac?

Diagnosing the problem usually involves using a diagnostic scanner to retrieve the specific trouble code, inspecting the wiring and connectors in the airbag system, and testing the components involved in the second-row left side airbag deployment control.

4. Is it safe to drive my Pontiac with OBDII code B0030 present?

It is not recommended to drive the vehicle with an active airbag fault code, as it may compromise the effectiveness of the airbag system in the event of a collision.

5. Can I reset the OBDII code B0030 in my Pontiac without fixing the underlying issue?

While you can clear the code with a diagnostic scanner, it is important to address the root cause of the problem to ensure the airbag system functions correctly and provides the necessary protection in case of an accident.

6. Are there any DIY repair tips for fixing OBDII code B0030 in a Pontiac?

DIY repair tips may include checking and securing the wiring connections, inspecting for any visible damage to the airbag components, and ensuring all system components are properly installed and functioning.

7. How much does it typically cost to repair OBDII code B0030 in a Pontiac?

The cost of repair can vary depending on the specific issue causing the code, the labor rates in your area, and whether you choose to address the problem yourself or take the vehicle to a professional technician.

8. Can OBDII code B0030 be a false alarm in a Pontiac?

While false alarms are possible, it is important to investigate the code thoroughly to rule out any actual issues with the second-row left side airbag deployment control system.

9. Are there any recalls or technical service bulletins related to OBDII code B0030 in Pontiac vehicles?

It is advisable to check with the manufacturer or a certified Pontiac dealership to inquire about any recalls or technical service bulletins related to this specific OBDII code to see if there are any known issues or remedies.

10. Is it necessary to replace the airbag components when dealing with OBDII code B0030 in a Pontiac?

Depending on the diagnosis, it may be necessary to replace certain airbag components to resolve the issue and ensure the proper functioning of the second-row left side airbag deployment control system.