AutoCodes – Dodge – B1E40 Dodge

B1E40 Dodge Code - 3rd Row Seat Tailgate Switch Stuck

Quick Answer

The Power Rear Folding Seat Module monitors the Power Folding Seat Switch. Common causes include Faulty Power Folding Seat Switch, Power Folding Seat Switch harness is open or shorted, Power Folding Seat 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: B1E40 Dodge indicates 3rd Row Seat Tailgate Switch Stuck.
Common causes: Common causes include Faulty Power Folding Seat Switch, Power Folding Seat Switch harness is open or shorted, Power Folding Seat 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.

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Code Popularity 527

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 03, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1E40 Dodge Description

The Power Rear Folding Seat Module monitors the Power Folding Seat Switch. When the Power Rear Folding Seat Module senses the Tailgate switch input for longer than 50 seconds, this code will set.

OBDII Code B1E40 Dodge - 3rd Row Seat Tailgate Switch Stuck - AutoCodes.com — B1E40 Dodge Code - 3rd Row Seat Tailgate Switch Stuck

What does this mean?

What are the Possible Causes of the DTC B1E40 Dodge?

Faulty Power Folding Seat Switch
Power Folding Seat Switch harness is open or shorted
Power Folding Seat Switch circuit poor electrical connection
Faulty Power Rear Folding Seat Module

How to Fix the DTC B1E40 Dodge?

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 B1E40 Dodge 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 B1E40 Dodge code?

Need more information on how to fix the B1E40 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1E40 Dodge 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 B1E40 Dodge Code

1. What does OBDII code B1E40 for a Dodge 3rd Row Seat Tailgate Switch Stuck indicate?

This code typically indicates a malfunction with the 3rd row seat tailgate switch being stuck in a certain position.

2. What are common symptoms of OBDII code B1E40 on a Dodge?

Common symptoms include the inability to move or adjust the 3rd row seats using the tailgate switch and potentially triggering a warning light on the dashboard.

3. What are possible causes of the 3rd Row Seat Tailgate Switch Stuck issue in a Dodge?

Potential causes include a faulty tailgate switch, wiring issues, a blown fuse, or a problem with the seat control module.

4. How can I troubleshoot OBDII code B1E40 related to the 3rd Row Seat Tailgate Switch in a Dodge?

You can start by checking the fuse related to the 3rd row seats, inspecting the wiring connections, and testing the functionality of the tailgate switch.

5. Can a DIY enthusiast repair the 3rd Row Seat Tailgate Switch Stuck issue in a Dodge?

Depending on the cause, some DIY enthusiasts may be able to repair the problem by replacing the tailgate switch or addressing wiring issues. However, complex electrical issues may require professional assistance.

6. Is it safe to drive with OBDII code B1E40 related to a stuck 3rd Row Seat Tailgate Switch in a Dodge?

It is generally safe to drive, but it is recommended to address the issue promptly to avoid potential inconvenience and ensure the proper functionality of the 3rd row seats.

7. How much does it typically cost to repair the 3rd Row Seat Tailgate Switch Stuck problem in a Dodge?

The cost of repair can vary depending on the specific cause of the issue, but it may range from replacing a fuse or switch to more extensive wiring repairs. It is advisable to consult a mechanic for an accurate estimate.

8. Can resetting the vehicle's computer system clear the OBDII code B1E40 for a Dodge with a stuck 3rd Row Seat Tailgate Switch?

Resetting the computer system may temporarily clear the code, but it is important to address the root cause of the issue to prevent the code from reappearing.

9. Are there any recalls or technical service bulletins related to OBDII code B1E40 and the 3rd Row Seat Tailgate Switch in Dodge vehicles?

It is recommended to check with the manufacturer or a Dodge dealership for any relevant recalls or technical service bulletins related to this specific issue.

10. What steps should be taken if the 3rd Row Seat Tailgate Switch Stuck problem persists after attempted repairs in a Dodge?

If the issue persists after DIY repairs or professional intervention, it is advisable to have the vehicle thoroughly inspected by a qualified mechanic to diagnose and resolve the underlying cause of the problem.