AutoCodes – Chevrolet – B0082 Chevrolet

B0082 Chevrolet Code - Discard Right Front/Passenger Side Impact Sensor

Quick Answer

The Inflatable Restraint Side Impact Sensor (SIS) utilizes a unidirectional 2-wire circuit. Common causes include Faulty Discard Right Front/Passenger Side Impact Sensor (SIS), Discard Right Front/Passenger Side Impact Sensor (SIS) harness is open or shorted, Discard Right Front/Passenger Side Impact Sensor (SIS) 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: B0082 Chevrolet indicates Discard Right Front/Passenger Side Impact Sensor.
Common causes: Common causes include Faulty Discard Right Front/Passenger Side Impact Sensor (SIS), Discard Right Front/Passenger Side Impact Sensor (SIS) harness is open or shorted, Discard Right Front/Passenger Side Impact Sensor (SIS) 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 6,389

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Oct 23, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B0082 Chevrolet Description

The Inflatable Restraint Side Impact Sensor (SIS) utilizes a unidirectional 2-wire circuit. The SIS modulates current on the interface to send ID, State of Health, and deployment commands to the Inflatable Restraint Sensing and Diagnostic Module (SDM). The SDM serves as a power source and a ground for the SIS. When the ignition is turned on and input power from the SDM is first detected, the SIS responds by performing internal diagnostics and sending an ID to the SDM. The SDM considers the ID to be valid if the response time is less than 5 seconds. The SIS continually communicates status messages to the SDM, which determines if a fault is present in the SIS circuit. When a fault is detected, the SDM resets the SIS twice by removing and reapplying power. If the fault is still present, the SDM will set a Diagnostic Trouble Code (DTC).

OBDII Code B0082 Chevrolet - Discard Right Front/Passenger Side Impact Sensor - AutoCodes.com — B0082 Chevrolet Code - Discard Right Front/Passenger Side Impact Sensor

What does this mean?

What are the Possible Causes of the DTC B0082 Chevrolet?

Faulty Discard Right Front/Passenger Side Impact Sensor (SIS)
Discard Right Front/Passenger Side Impact Sensor (SIS) harness is open or shorted
Discard Right Front/Passenger Side Impact Sensor (SIS) circuit poor electrical connection
Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM)

How to Fix the DTC B0082 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0082 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.

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Need more information on how to fix the B0082 Chevrolet code? Get Access to Factory Service Manuals

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Get the B0082 Chevrolet 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 B0082 Chevrolet Code

1. What are the common symptoms of OBDII code B0082 in a Chevrolet indicating a faulty right front/passenger side impact sensor?

The common symptoms include the airbag warning light illuminated on the dashboard and a potential loss of airbag functionality in the event of a collision.

2. What are the possible causes of OBDII code B0082 in a Chevrolet related to the right front/passenger side impact sensor?

The code B0082 typically indicates a malfunction or failure of the right front/passenger side impact sensor, which could be caused by wiring issues, sensor damage, or a faulty connection.

3. How can I diagnose OBDII code B0082 in my Chevrolet to confirm that the right front/passenger side impact sensor needs to be replaced?

Diagnosing code B0082 usually involves using a scan tool to retrieve the specific fault code, checking the sensor's wiring and connections for any visible damage, and testing the sensor's functionality according to the manufacturer's guidelines.

4. Is it safe to drive with OBDII code B0082 triggered in a Chevrolet indicating a problem with the right front/passenger side impact sensor?

It is not recommended to drive with code B0082 active as it may compromise the airbag system's effectiveness in the event of a collision, potentially putting the occupants at risk.

5. Can I reset OBDII code B0082 in a Chevrolet related to the right front/passenger side impact sensor without fixing the underlying issue?

Resetting the code without addressing the root cause, such as replacing or repairing the right front/passenger side impact sensor, will likely result in the code reappearing once the system detects the ongoing problem.

6. What are some repair tips for fixing OBDII code B0082 in a Chevrolet associated with the right front/passenger side impact sensor?

Repair tips include inspecting the sensor and its wiring harness for any signs of damage, ensuring proper connections, and replacing the sensor if necessary with a genuine Chevrolet part.

7. How much does it typically cost to repair OBDII code B0082 in a Chevrolet by replacing the right front/passenger side impact sensor?

The cost of repairing code B0082 can vary depending on the model of the Chevrolet, the labor rates in your area, and whether you choose to replace the sensor yourself or have it done by a professional mechanic.

8. Are there any safety precautions to keep in mind when working on the right front/passenger side impact sensor to resolve OBDII code B0082 in a Chevrolet?

When working on the airbag system or sensors, it is crucial to disconnect the vehicle's battery and wait for at least 10 minutes before starting any repairs to avoid accidental airbag deployment.

9. Can a DIY enthusiast with basic automotive knowledge replace the right front/passenger side impact sensor to fix OBDII code B0082 in a Chevrolet?

While some DIY enthusiasts may be able to replace the impact sensor themselves, it is recommended to consult the vehicle's service manual and follow the specific instructions to ensure proper installation and functionality.

10. How long does it typically take to repair OBDII code B0082 in a Chevrolet by replacing the right front/passenger side impact sensor?

The repair time can vary depending on the experience level of the person performing the repair, but on average, replacing the right front/passenger side impact sensor to address code B0082 can take anywhere from 1 to 3 hours.