AutoCodes – Chevrolet – B0098 Chevrolet

B0098 Chevrolet Code - Passenger Air Bag Disable Switch

Quick Answer

When the ignition switch is turned to ON, the Inflatable Restraint Sensing and Diagnostic Module (SDM) will perform a turn-on test to diagnose critical malfunctions within the inflatable restraint sensing and the diagnostic module itself. Common causes include Faulty Passenger Air Bag Disable Switch, Passenger Air Bag Disable Switch harness is open or shorted, Passenger Air Bag Disable Switch 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: B0098 Chevrolet indicates Passenger Air Bag Disable Switch.
Common causes: Common causes include Faulty Passenger Air Bag Disable Switch, Passenger Air Bag Disable Switch harness is open or shorted, Passenger Air Bag Disable Switch 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 16,020

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 Nov 06, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B0098 Chevrolet Description

When the ignition switch is turned to ON, the Inflatable Restraint Sensing and Diagnostic Module (SDM) will perform a turn-on test to diagnose critical malfunctions within the inflatable restraint sensing and the diagnostic module itself. The inflatable restraint sensing and diagnostic module continuously check the disable switch position switch and circuit defect by letting the regular voltage flow through the disable switch circuit and verifying the current.

OBDII Code B0098 Chevrolet - Passenger Air Bag Disable Switch - AutoCodes.com — B0098 Chevrolet Code - Passenger Air Bag Disable Switch

What does this mean?

What are the Possible Causes of the DTC B0098 Chevrolet?

Faulty Passenger Air Bag Disable Switch
Passenger Air Bag Disable Switch harness is open or shorted
Passenger Air Bag Disable Switch circuit poor electrical connection
Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM)

How to Fix the DTC B0098 Chevrolet?

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 does this mean?

Code Tech Notes

B0098:01 Passenger Air Bag Disable Switch Circuit Short Circuit to Battery
B0098:02 Passenger Air Bag Disable Switch Circuit Short Circuit to Ground
B0098:04 Passenger Air Bag Disable Switch Circuit Open

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0098 Chevrolet 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 B0098 Chevrolet code?

Need more information on how to fix the B0098 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0098 Chevrolet code diagnosed by a professional: Find a repair shop in your area

Information for Specific Chevrolet Models

B0098 2014 Chevrolet Silverado — Passenger Air Bag Disable Switch
B0098 2015 Chevrolet Silverado — Passenger Air Bag Disable Switch
B0098 2016 Chevrolet Silverado — Passenger Air Bag Disable Switch
B0098 2017 Chevrolet Silverado — Passenger Air Bag Disable Switch
B0098 2018 Chevrolet Silverado — Passenger Air Bag Disable Switch

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 B0098 Chevrolet Code

1. What does OBDII code B0098 for Chevrolet indicate?

The B0098 code specifically relates to the Passenger Air Bag Disable Switch circuit in Chevrolet vehicles.

2. What are common symptoms of a B0098 code in a Chevrolet?

Common symptoms include the airbag warning light illuminating on the dashboard and potential issues with the passenger airbag system.

3. What can cause the B0098 code to trigger in a Chevrolet?

The B0098 code is often triggered by a faulty Passenger Air Bag Disable Switch, damaged wiring in the circuit, or a malfunctioning airbag control module.

4. How serious is a B0098 code in a Chevrolet?

While the vehicle may still be drivable with a B0098 code, it is crucial to address the issue promptly to ensure the passenger airbag system functions correctly in the event of an accident.

5. Can I repair a B0098 code in a Chevrolet on my own?

Repairing a B0098 code may require advanced diagnostic tools and technical knowledge. It is recommended to consult a professional mechanic for proper diagnosis and repair.

6. How much does it cost to fix a B0098 code in a Chevrolet?

The cost of repairing a B0098 code can vary depending on the specific cause of the issue. It is advisable to obtain multiple quotes from reputable repair shops.

7. Can I still drive my Chevrolet if it has a B0098 code?

While the vehicle may still be operational with a B0098 code, it is not recommended to ignore the issue. The passenger airbag system's functionality may be compromised.

8. How can I prevent the B0098 code from recurring in my Chevrolet?

Regular maintenance and timely repairs of any airbag system components can help prevent the recurrence of the B0098 code in your Chevrolet.

9. Is the Passenger Air Bag Disable Switch easily accessible for inspection in a Chevrolet?

The location of the Passenger Air Bag Disable Switch can vary depending on the Chevrolet model. Consult the vehicle's service manual or seek professional assistance for proper inspection.

10. Can a B0098 code in a Chevrolet be a safety concern?

Yes, a B0098 code should be taken seriously as it can affect the proper operation of the passenger airbag system, potentially compromising occupant safety in the event of a collision.