Engine-CodesChevrolet – B0088 2014 Chevrolet Silverado

B0088 2014 Chevrolet Silverado Code - Right Rear Side Impact Sensor

Quick Answer

The B0088 diagnostic trouble code (DTC) for a 2014 Chevrolet Silverado indicates a problem with the right rear side impact sensor. Common causes include Impact or damage to the right rear side impact sensor, Corrosion or water damage affecting the sensor's electrical connections, Wiring harness issues, such as frayed or damaged wires. 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 Impact or damage to the right rear side impact sensor, Corrosion or water damage affecting the sensor's electrical connections, Wiring harness issues, such as frayed or damaged wires.
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.
Table of contents Created and updated by William Orellana on Sep 14, 2024
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Code B0088 2014 Chevrolet Silverado Description

The B0088 diagnostic trouble code (DTC) for a 2014 Chevrolet Silverado indicates a problem with the right rear side impact sensor. This sensor is a crucial component of the vehicle's safety system, designed to detect impacts on the right rear side of the vehicle and trigger the deployment of the appropriate airbags in the event of a collision. When this sensor malfunctions or fails, it can compromise the vehicle's ability to accurately assess the severity of an impact and deploy the airbags accordingly.

OBDII Code B0088 2014 Chevrolet Silverado - Right Rear Side Impact Sensor
B0088 2014 Chevrolet Silverado Code - Right Rear Side Impact Sensor

Common Causes of B0088 2014 Chevrolet Silverado

  1. Impact or damage to the right rear side impact sensor.
  2. Corrosion or water damage affecting the sensor's electrical connections.
  3. Wiring harness issues, such as frayed or damaged wires.
  4. Faulty airbag control module.
  5. General wear and tear over time leading to sensor failure.

Symptoms of B0088 2014 Chevrolet Silverado

  1. Airbag warning light illuminated on the dashboard.
  2. Inaccurate or delayed deployment of airbags in a collision.
  3. Vehicle may fail safety inspections due to malfunctioning safety systems.
  4. Diagnostic trouble code B0088 stored in the vehicle's computer system.

How to Fix B0088 2014 Chevrolet Silverado

  1. Begin by disconnecting the vehicle's battery to prevent accidental airbag deployment.
  2. Locate the right rear side impact sensor in the rear quarter panel of the vehicle.
  3. Inspect the sensor for any visible damage or signs of corrosion.
  4. Replace the sensor if it is damaged or malfunctioning.
  5. Clear the diagnostic trouble code from the vehicle's computer system using a diagnostic scanner.

Cost to Fix B0088 2014 Chevrolet Silverado

The cost of repairing a right rear side impact sensor on a 2014 Chevrolet Silverado can vary depending on the specific part that needs to be replaced and the labor rates at the auto repair shop. In general, the cost of a new side impact sensor can range from $100 to $300, while the labor costs for installation can range from $100 to $200. Overall, the total repair cost for this issue may be in the range of $200 to $500. It's important to note that these are rough estimates, and actual costs may vary based on factors such as location, vehicle make and model, and the specific nature of the repair needed. It's recommended to consult with a qualified mechanic or auto repair shop for a more accurate cost estimate.

Tech Notes for B0088 2014 Chevrolet Silverado

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

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

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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.

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