AutoCodes – Chevrolet – B0088 2014 Chevrolet Silverado

B0088 2014 Chevrolet Silverado Code - Right Rear 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 Rear Side Impact Sensor, Right Rear Side Impact Sensor harness is open or shorted, Right Rear 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: B0088 2014 Chevrolet Silverado indicates Right Rear Side Impact Sensor.
Common causes: Common causes include Faulty Right Rear Side Impact Sensor, Right Rear Side Impact Sensor harness is open or shorted, Right Rear 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 596

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 24, 2022

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B0088 2014 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 B0088 2014 Chevrolet Silverado - Right Rear Side Impact Sensor - AutoCodes.com — B0088 2014 Chevrolet Silverado Code - Right Rear Side Impact Sensor

What does this mean?

What are the Possible Causes of the DTC B0088 2014 Chevrolet Silverado?

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

How to Fix the DTC B0088 2014 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.

What does this mean?

Code Tech Notes

B0088:02 Right Rear Side Impact Sensor Short to Ground
B0088:05 Right Rear Side Impact Sensor High Voltage/Open
B0088:39 Right Rear Side Impact Sensor Internal Malfunction
B0088:3A Right Rear Side Impact Sensor Incorrect Component Installed
B0088:71 Right Rear Side Impact Sensor Invalid Data

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B0088 2014 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 B0088 2014 Chevrolet Silverado code?

Need more information on how to fix the B0088 2014 Chevrolet Silverado code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B0088 2014 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 B0088 2014 Chevrolet Silverado Code

1. What does OBDII code B0088 for a 2014 Chevrolet Silverado indicate?

The code B0088 indicates a problem with the Right Rear Side Impact Sensor in the vehicle.

2. What are the common symptoms of a Right Rear Side Impact Sensor issue in a 2014 Chevrolet Silverado?

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

3. What are possible causes of the B0088 OBDII code in a 2014 Chevrolet Silverado?

Common causes include a malfunctioning Right Rear Side Impact Sensor, wiring issues, or a faulty connection in the sensor circuit.

4. How can I diagnose the issue causing the B0088 code in my 2014 Chevrolet Silverado?

Diagnosis typically involves using a scan tool to retrieve the specific code, inspecting the Right Rear Side Impact Sensor and its connections, and testing the sensor's functionality.

5. Can I continue driving my 2014 Chevrolet Silverado with the B0088 code present?

It is not recommended to drive the vehicle with the B0088 code active, as it may indicate a fault in the airbag system, compromising safety in the event of a side impact.

6. How can I repair the Right Rear Side Impact Sensor issue causing the B0088 code in my 2014 Chevrolet Silverado?

Repair options may include replacing the Right Rear Side Impact Sensor, repairing damaged wiring or connections, and resetting the airbag system after the issue is resolved.

7. Are there any safety concerns associated with the B0088 OBDII code in a 2014 Chevrolet Silverado?

Yes, the B0088 code relates to the airbag system, so it is crucial to address the issue promptly to ensure the airbags deploy correctly in the event of a collision.

8. Can I reset the B0088 code in my 2014 Chevrolet Silverado without fixing the underlying issue?

Resetting the code without addressing the root cause will likely result in the code reappearing, as it indicates an ongoing problem with the Right Rear Side Impact Sensor.

9. Is it possible to fix the B0088 code issue in a 2014 Chevrolet Silverado without professional help?

While some DIY enthusiasts may be able to address wiring or connection issues, replacing the Right Rear Side Impact Sensor often requires professional expertise.

10. How much can I expect to spend on repairing the Right Rear Side Impact Sensor issue causing the B0088 code in my 2014 Chevrolet Silverado?

Costs can vary depending on the specific problem, but expenses may include parts and labor, with an average repair cost ranging from $200 to $500 for the Right Rear Side Impact Sensor.