AutoCodes – Chevrolet – B2106 Chevrolet

B2106 Chevrolet Code - Power Seat Switch Shorted

Quick Answer

When the Power Seat Switches are pressed, the Memory Seat Module (MSM) receives an input from the switch. Common causes include Faulty Power Seat Adjuster Switch, Power Seat Adjuster Switch harness is open or shorted, Power Seat Adjuster Switch 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: B2106 Chevrolet indicates Power Seat Switch Shorted.
Common causes: Common causes include Faulty Power Seat Adjuster Switch, Power Seat Adjuster Switch harness is open or shorted, Power Seat Adjuster Switch 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 640

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 17, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B2106 Chevrolet Description

When the Power Seat Switches are pressed, the Memory Seat Module (MSM) receives an input from the switch. The MSM commands the driver seat to move in response to the switch input. If a seat switch continues to be active for 30 seconds after the motor controlled by that switch reaches the end of its travel, the switch will be considered shorted and the MSM will set the Diagnostic Trouble Code (DTC) or if a position sensor DTC is current and the associated switch is active for 30 continuous seconds, the switch will be considered shorted and the MSM will set the DTC.

OBDII Code B2106 Chevrolet - Power Seat Switch Shorted - AutoCodes.com — B2106 Chevrolet Code - Power Seat Switch Shorted

What does this mean?

What are the Possible Causes of the DTC B2106 Chevrolet?

Faulty Power Seat Adjuster Switch
Power Seat Adjuster Switch harness is open or shorted
Power Seat Adjuster Switch circuit poor electrical connection
Faulty Memory Seat Module (MSM)

How to Fix the DTC B2106 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 B2106 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.

Need more information about the B2106 Chevrolet code?

Need more information on how to fix the B2106 Chevrolet code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2106 Chevrolet code diagnosed by a professional: Find a repair shop in your area

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 B2106 Chevrolet Code

1. What does OBDII code B2106 for Chevrolet indicate?

The B2106 code signifies a power seat switch shorted condition in a Chevrolet vehicle.

2. What are the common symptoms of a power seat switch shorted issue?

Common symptoms include inoperative power seat controls, erratic movement of the power seat, or the power seat getting stuck in one position.

3. What are the potential causes of the power seat switch shorted code B2106 in a Chevrolet?

Causes may include a faulty power seat switch, damaged wiring or connectors related to the power seat, or a short circuit in the power seat system.

4. How can I diagnose the source of the power seat switch shorted issue in my Chevrolet?

It is recommended to visually inspect the power seat switch and related wiring for any signs of damage. Using a multimeter to test the switch and wiring continuity can help pinpoint the issue.

5. Can I still drive my Chevrolet with the B2106 code related to the power seat switch shorted?

While it may be possible to drive the vehicle with this code, it is not recommended as the power seat may not function properly, affecting comfort and safety.

6. What are the repair options for fixing the power seat switch shorted issue in a Chevrolet?

Repair options include replacing the faulty power seat switch, repairing damaged wiring or connectors, and addressing any short circuits in the power seat system.

7. Is it possible to reset the B2106 code related to the power seat switch shorted in a Chevrolet?

Resetting the code may temporarily clear the error, but if the underlying issue is not addressed, the code is likely to reappear.

8. Can I fix the power seat switch shorted problem in my Chevrolet myself, or do I need a professional mechanic?

Depending on your experience with automotive repairs and diagnostics, you may be able to address the issue yourself. However, seeking help from a professional mechanic is recommended for accurate diagnosis and repair.

9. Are there any preventive measures I can take to avoid the power seat switch shorted issue in my Chevrolet?

Regularly inspecting the power seat controls and wiring for any signs of wear or damage can help prevent the occurrence of a power seat switch shorted problem.

10. How critical is it to address the B2106 code related to the power seat switch shorted in a Chevrolet promptly?

It is important to address the issue promptly to ensure the proper functioning of the power seat system and maintain the comfort and safety of the vehicle occupants.