AutoCodes – Chrysler – B1E40 Chrysler

B1E40 Chrysler 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 Chrysler 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 476
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 03, 2019
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Code B1E40 Chrysler 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 Chrysler - 3rd Row Seat Tailgate Switch Stuck - AutoCodes.com
B1E40 Chrysler Code - 3rd Row Seat Tailgate Switch Stuck

What are the Possible Causes of the DTC B1E40 Chrysler?

  • 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 Chrysler?

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 Chrysler 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 Chrysler code?

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

Need Help with the Code?

Get the B1E40 Chrysler 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 Chrysler Code

1. What are the common symptoms of OBDII code B1E40 in a Chrysler related to the 3rd row seat tailgate switch being stuck?

The common symptoms include the inability to open or close the 3rd row seat tailgate using the switch, and possible issues with the electronic controls of the seat.

2. What are some possible causes of the 3rd row seat tailgate switch getting stuck in a Chrysler?

Potential causes include a malfunctioning switch, wiring issues, a faulty control module, or a mechanical problem within the seat mechanism.

3. How can I diagnose the issue with the 3rd row seat tailgate switch if it is stuck in a Chrysler?

You can start by checking the switch for any physical damage or debris that may be obstructing its function. Additionally, using an OBDII scanner to read the specific B1E40 code can help pinpoint the exact problem.

4. Is it possible to repair the 3rd row seat tailgate switch issue in a Chrysler on my own?

Depending on the cause of the problem, you may be able to repair it yourself by replacing the faulty switch, fixing any wiring issues, or addressing mechanical problems. However, complex electronic or control module issues may require professional intervention.

5. Are there any temporary solutions to consider if the 3rd row seat tailgate switch is stuck in a Chrysler?

One temporary solution is to manually operate the 3rd row seat or tailgate if possible until the issue is resolved. Avoid forcing the switch, as it may cause further damage.

6. Can a malfunctioning 3rd row seat tailgate switch impact the overall functionality of the vehicle in a Chrysler?

While the issue may not directly affect the drivability of the vehicle, it can be inconvenient and potentially impact the usability of the 3rd row seating area in the Chrysler.

7. How much does it typically cost to repair the 3rd row seat tailgate switch issue in a Chrysler at a professional auto repair shop?

Costs can vary depending on the specific cause of the problem and the labor rates of the repair shop. It's advisable to get a diagnosis and cost estimate from a trusted mechanic.

8. Is it safe to continue driving a Chrysler with the 3rd row seat tailgate switch stuck?

It is generally safe to drive the vehicle with this issue, but it's important to address the problem promptly to ensure the proper functioning of the 3rd row seat and tailgate controls.

9. Can resetting the vehicle's computer system help resolve the 3rd row seat tailgate switch issue related to OBDII code B1E40 in a Chrysler?

Resetting the computer system may temporarily clear the code, but if the underlying issue with the switch or control module persists, the problem is likely to return.

10. Are there any recalls or technical service bulletins related to the 3rd row seat tailgate switch problem in Chrysler vehicles?

It's recommended to check with a Chrysler dealership or visit the manufacturer's website to see if there are any recalls or technical service bulletins addressing the specific issue with the 3rd row seat tailgate switch.

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