AutoCodesBuick – B395B Buick

B395B Buick Code - Sideview Camera Left

Quick Answer

The Video Processing Control Module performs fault detection on itself and the cameras attached to it. Common causes include Faulty Sideview Camera Left, Sideview Camera Left harness is open or shorted, Sideview Camera Left 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
B395B Buick indicates Sideview Camera Left.
Common causes
Common causes include Faulty Sideview Camera Left, Sideview Camera Left harness is open or shorted, Sideview Camera Left 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 606
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 25, 2020
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Code B395B Buick Description

The Video Processing Control Module performs fault detection on itself and the cameras attached to it. The Diagnostic Trouble Code (DTC) sets when the sideview camera - left video circuit is open, shorted to voltage, or shorted to ground.
OBDII Code B395B Buick - Sideview Camera Left - AutoCodes.com
B395B Buick Code - Sideview Camera Left

What are the Possible Causes of the DTC B395B Buick?

  • Faulty Sideview Camera Left
  • Sideview Camera Left harness is open or shorted
  • Sideview Camera Left circuit poor electrical connection
  • Faulty Video Processing Control Module

How to Fix the DTC B395B Buick?

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 B395B Buick 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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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 B395B Buick Code

1. What does the OBDII code B395B mean on a Buick?

Code B395B indicates an issue with the left sideview camera in the vehicle, often related to communication or functionality problems.

2. What are common symptoms of code B395B on a Buick?

Symptoms include a malfunctioning or non-functional left sideview camera, distorted or blank images on the display, or warning messages about the camera system.

3. What causes the B395B code to appear?

Common causes include wiring issues, a faulty left sideview camera, loose or damaged connectors, or problems with the camera control module.

4. How can I diagnose the B395B code on my Buick?

Start by inspecting the wiring and connectors for the left sideview camera, check for visible damage, and use a scan tool to verify the code and monitor camera system data.

5. Can a software issue cause the B395B code on a Buick?

Yes, outdated or corrupted software in the camera control module can potentially cause communication errors that trigger this code.

6. How do I fix the B395B code on a Buick?

Repairs may include reconnecting or replacing damaged wiring, replacing the left sideview camera, or updating the software in the camera control module.

7. Is the left sideview camera covered under warranty for code B395B?

It depends on your Buick’s warranty coverage; check with your dealer to see if the camera or related components are included.

8. Can I continue driving with the B395B code on my Buick?

While the car may remain drivable, the safety feature provided by the left sideview camera may not function properly, which could reduce visibility and safety.

9. How much does it cost to repair the B395B code on a Buick?

The repair cost varies depending on whether the issue is a simple wiring fix or requires replacing the camera, typically ranging from $100 to $500.

10. Do I need professional help to fix code B395B on my Buick?

While DIY troubleshooting is possible, complex issues like module software updates or camera replacement may require professional assistance.

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