Engine-CodesGeneric – B1E61

B1E61 Code - 3rd Row Seat Folded Position Stop Not Learned

Quick Answer

The diagnostic trouble code B1E61 indicates that the 3rd-row seat folded position stop has not been learned by the vehicle's system. Common causes include Sensor malfunction: A faulty sensor that detects the position of the 3rd-row seat could trigger this code, Wiring issues: Damaged or corroded wiring connected to the seat position sensor could disrupt communication with the vehicle's computer, Mechanical problem: A physical issue with the folded position stop mechanism, such as a broken or misaligned component, could cause the system to not learn the correct position. 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
B1E61 indicates 3rd Row Seat Folded Position Stop Not Learned.
Common causes
Common causes include Sensor malfunction: A faulty sensor that detects the position of the 3rd-row seat could trigger this code, Wiring issues: Damaged or corroded wiring connected to the seat position sensor could disrupt communication with the vehicle's computer, Mechanical problem: A physical issue with the folded position stop mechanism, such as a broken or misaligned component, could cause the system to not learn the correct position.
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 17, 2024
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Code B1E61 Description

The diagnostic trouble code B1E61 indicates that the 3rd-row seat folded position stop has not been learned by the vehicle's system. This means that the vehicle's computer has not registered the correct position of the 3rd-row seat when it is folded, which can lead to issues with the seat's functionality and safety features. The 3rd-row seat folded position stop is crucial for ensuring that the seat is securely locked in place when folded, preventing it from moving unexpectedly while driving. If this code is not addressed, it can result in the seat not being properly secured, posing a safety risk to passengers in the vehicle.

OBDII Code B1E61 - 3rd Row Seat Folded Position Stop Not Learned
B1E61 Code - 3rd Row Seat Folded Position Stop Not Learned

Common Causes of B1E61

  1. Sensor malfunction: A faulty sensor that detects the position of the 3rd-row seat could trigger this code.
  2. Wiring issues: Damaged or corroded wiring connected to the seat position sensor could disrupt communication with the vehicle's computer.
  3. Mechanical problem: A physical issue with the folded position stop mechanism, such as a broken or misaligned component, could cause the system to not learn the correct position.
  4. Software glitch: An error in the vehicle's software programming related to the seat position sensor could lead to this code being triggered.

Symptoms of B1E61

  1. Warning light on the dashboard: The most common symptom associated with this code is the illumination of a warning light on the dashboard, indicating a problem with the 3rd-row seat folded position stop.
  2. Inability to fold or unfold the 3rd-row seat: If the system has not learned the correct position of the seat, it may prevent the seat from being folded or unfolded properly.
  3. Unusual noises when adjusting the seat: A malfunctioning folded position stop can cause the seat to make strange noises when adjusting its position.
  4. Loose or unstable 3rd-row seat: The seat may feel loose or unstable if the folded position stop is not functioning correctly.

How to Fix B1E61

  1. Diagnostic scan: Begin by using a diagnostic scan tool to retrieve the specific trouble code and determine the exact cause of the issue.
  2. Inspect sensor and wiring: Check the 3rd-row seat position sensor and its wiring for any signs of damage or corrosion. Repair or replace as needed.
  3. Check mechanical components: Inspect the folded position stop mechanism for any physical damage or misalignment. Adjust or replace components as necessary.
  4. Reset system: Once the issue has been addressed, reset the system to allow it to relearn the correct position of the 3rd-row seat.
  5. Test functionality: Test the 3rd-row seat to ensure that it can be folded and unfolded properly and that the system has learned the correct position.

Cost to Fix B1E61

The typical repair costs for addressing the B1E61 code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of parts and labor for this repair could range from $100 to $300. However, it's important to note that diagnostic time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's recommended to consult with a professional mechanic to get a more accurate estimate based on your specific situation. Keep in mind that rates at dealerships or in metropolitan areas may be higher, while independent shops often offer more competitive prices.

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Code B1E61 Information for Specific Makes

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 B1E61 Code

1. What does the OBDII code B1E61 mean?

B1E61 indicates that the vehicle's system has not learned the folded position stop for the third-row seat, which may affect seat functionality.

2. What are the common symptoms of the B1E61 code?

Symptoms may include the third-row seat not folding or unfolding properly, unresponsiveness to seat controls, or warning lights on the dashboard.

3. What causes the B1E61 code to appear?

This code is usually caused by a failure to calibrate the seat position, a malfunction in the seat position sensor, or an issue with the seat control module.

4. Can I still drive my vehicle with the B1E61 code?

Yes, the code does not typically affect drivability, but it may limit the functionality of the third-row seat.

5. How do I fix the B1E61 code?

The solution often involves recalibrating the seat position stops using a scan tool or repairing/replacing the seat position sensor or control module.

6. Do I need a professional to address the B1E61 code?

While some DIYers can recalibrate the seat using a proper scan tool, diagnosing and repairing sensor or module issues may require professional expertise.

7. How is the B1E61 code diagnosed?

Technicians use a diagnostic scan tool to check for the code, inspect the seat position sensor, wiring, and control module, and perform recalibration if needed.

8. What tools are needed to fix the B1E61 code?

A professional-grade OBDII scan tool capable of running seat calibration procedures is typically required.

9. Can a dead battery cause the B1E61 code?

Yes, a dead battery or power interruption can reset the seat calibration, triggering this code.

10. What happens if the B1E61 code is ignored?

If ignored, the third-row seat may remain inoperable or fail to fold/unfold properly, impacting its usability.

Discuss the causes and fixes for B1E61 OBDII Code

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