AutoCodesChevrolet – B0086 2017 Chevrolet Silverado

B0086 2017 Chevrolet Silverado Code - Right Front Side Impact Sensor

Quick Answer

The impact sensors are equipped on vehicles to supplement the supplemental inflatable restraint (SIR) system performance. Common causes include Faulty Right Front Side Impact Sensor, Right Front Side Impact Sensor harness is open or shorted, Right Front Side Impact Sensor 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
B0086 2017 Chevrolet Silverado indicates Right Front Side Impact Sensor.
Common causes
Common causes include Faulty Right Front Side Impact Sensor, Right Front Side Impact Sensor harness is open or shorted, Right Front Side Impact Sensor 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 551
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Oct 24, 2022
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Code B0086 2017 Chevrolet Silverado Description

The impact sensors are equipped on vehicles to supplement the supplemental inflatable restraint (SIR) system performance. The impact sensors are electronic and are not part of the deployment loops, but instead provide inputs to the Inflatable Restraint Sensing and Diagnostic Module (SDM). The impact sensors can assist in determining the severity of some frontal and side collisions. The Inflatable Restraint Sensing and Diagnostic Module use the input from the impact sensors to assist in determining the severity of a collision, further supporting air bag deployment. If the Inflatable Restraint Sensing and Diagnostic Module determines a deployment is warranted, the Inflatable Restraint Sensing and Diagnostic Module will cause current to flow through the deployment loops deploying the air bags.
OBDII Code B0086 2017 Chevrolet Silverado - Right Front Side Impact Sensor - AutoCodes.com
B0086 2017 Chevrolet Silverado Code - Right Front Side Impact Sensor

What are the Possible Causes of the DTC B0086 2017 Chevrolet Silverado?

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

How to Fix the DTC B0086 2017 Chevrolet Silverado?

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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0086 2017 Chevrolet Silverado 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 B0086 2017 Chevrolet Silverado code?

Need more information on how to fix the B0086 2017 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0086 2017 Chevrolet Silverado 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 B0086 2017 Chevrolet Silverado Code

1. What does OBDII code B0086 mean for a 2017 Chevrolet Silverado?

- OBDII code B0086 indicates a problem with the Right Front Side Impact Sensor in a 2017 Chevrolet Silverado.

2. What are the common symptoms of a faulty Right Front Side Impact Sensor?

- Common symptoms of a faulty Right Front Side Impact Sensor include the airbag warning light illuminating on the dashboard and potential issues with the airbag system deployment.

3. What are the possible causes of OBDII code B0086 in a 2017 Chevrolet Silverado?

- The OBDII code B0086 in a 2017 Chevrolet Silverado is often caused by a malfunction or damage to the Right Front Side Impact Sensor itself, wiring issues, or a faulty connection.

4. How can I diagnose a problem with the Right Front Side Impact Sensor in my 2017 Chevrolet Silverado?

- Diagnosing an issue with the Right Front Side Impact Sensor may require using an OBDII scanner to retrieve the specific trouble code, visually inspecting the sensor and related wiring, and performing electrical tests as needed.

5. Can I drive my 2017 Chevrolet Silverado with OBDII code B0086?

- It is not recommended to drive your 2017 Chevrolet Silverado with OBDII code B0086, as this may affect the proper functioning of the airbag system in the event of a collision.

6. How can I repair a Right Front Side Impact Sensor issue in my 2017 Chevrolet Silverado?

- Repairing a Right Front Side Impact Sensor issue may involve replacing the sensor itself, repairing damaged wiring, ensuring proper connections, and clearing the trouble code with an OBDII scanner.

7. Is it necessary to reset the airbag system after fixing OBDII code B0086 in a 2017 Chevrolet Silverado?

- Yes, it is important to reset the airbag system after fixing OBDII code B0086 in a 2017 Chevrolet Silverado to ensure proper functionality and clear any stored error codes.

8. How much does it cost to replace a Right Front Side Impact Sensor in a 2017 Chevrolet Silverado?

- The cost of replacing a Right Front Side Impact Sensor in a 2017 Chevrolet Silverado can vary depending on the specific sensor model, labor costs, and whether it is being replaced at a dealership or an independent repair shop.

9. Can a DIY enthusiast replace the Right Front Side Impact Sensor in a 2017 Chevrolet Silverado?

- While it is possible for a DIY enthusiast to replace the Right Front Side Impact Sensor in a 2017 Chevrolet Silverado, it is recommended to have the necessary tools, technical knowledge, and safety precautions in place before attempting this repair.

10. How long does it take to repair a Right Front Side Impact Sensor issue in a 2017 Chevrolet Silverado?

- The time it takes to repair a Right Front Side Impact Sensor issue in a 2017 Chevrolet Silverado can vary depending on the extent of the problem, availability of parts, and the expertise of the mechanic, but it typically takes a few hours to complete the repair.

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