Engine-CodesDodge – B1E4B Dodge

B1E4B Dodge Code - 3rd Row Seat Left Stow/Tailgate Control Circuit Performance

Quick Answer

The B1E4B diagnostic trouble code (DTC) for Dodge vehicles specifically relates to the 3rd Row Seat Left Stow/Tailgate Control Circuit Performance. Common causes include Faulty wiring connections or harnesses, Malfunctioning control module, Defective seat or tailgate motor. 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
B1E4B Dodge indicates 3rd Row Seat Left Stow/Tailgate Control Circuit Performance.
Common causes
Common causes include Faulty wiring connections or harnesses, Malfunctioning control module, Defective seat or tailgate motor.
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 13, 2024
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Code B1E4B Dodge Description

The B1E4B diagnostic trouble code (DTC) for Dodge vehicles specifically relates to the 3rd Row Seat Left Stow/Tailgate Control Circuit Performance. This code indicates that there is a problem with the control circuit responsible for the operation of the left stow function of the 3rd-row seat or tailgate. The control circuit is responsible for sending signals to the seat or tailgate motor to move them into the desired position.

OBDII Code B1E4B Dodge - 3rd Row Seat Left Stow/Tailgate Control Circuit Performance
B1E4B Dodge Code - 3rd Row Seat Left Stow/Tailgate Control Circuit Performance

Common Causes of B1E4B Dodge

  1. Faulty wiring connections or harnesses.
  2. Malfunctioning control module.
  3. Defective seat or tailgate motor.
  4. Sensor issues detecting the position of the seat or tailgate.
  5. Corrosion or damage to electrical components in the control circuit.

Symptoms of B1E4B Dodge

  1. Inability to stow or deploy the 3rd-row seat or tailgate.
  2. Unusual noises coming from the seat or tailgate when attempting to operate.
  3. The seat or tailgate moves erratically or only partially.
  4. Dashboard warning light related to the seat or tailgate control system.

How to Fix B1E4B Dodge

  1. Begin by conducting a thorough visual inspection of the wiring, connectors, and components related to the 3rd-row seat or tailgate control circuit.
  2. Use a multimeter to test the continuity and voltage of the circuit to identify any faults or irregularities.
  3. Inspect the control module for any signs of damage or malfunction, and replace if necessary.
  4. Test the seat or tailgate motor to ensure it is functioning correctly, replacing it if found to be faulty.
  5. Clear the DTC from the vehicle's computer system and test the operation of the 3rd-row seat or tailgate to confirm that the issue has been resolved.

Cost to Fix B1E4B Dodge

The typical repair costs for addressing a B1E4B DTC related to the 3rd Row Seat Left Stow/Tailgate Control Circuit Performance can vary depending on the specific cause of the issue. In general, the cost of parts such as wiring harnesses, control modules, motors, or sensors can range from $100 to $500, depending on the component needing replacement. Labor costs for diagnosis and repair can add an additional $100 to $300, with total repair costs potentially ranging from $200 to $800.

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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 B1E4B Dodge Code

1. What are common symptoms of OBDII code B1E4B for the 3rd Row Seat Left Stow/Tailgate Control Circuit Performance on a Dodge?

The common symptoms include issues with the operation of the 3rd row seat left stow function or tailgate control, such as difficulty stowing or deploying the seat or opening/closing the tailgate.

2. What causes the OBDII code B1E4B to be triggered in a Dodge vehicle?

This code is typically triggered by a malfunction in the control circuit related to the 3rd row seat left stow function or tailgate control, which can be caused by wiring issues, faulty components, or poor connections.

3. How can I diagnose the OBDII code B1E4B related to the 3rd Row Seat Left Stow/Tailgate Control Circuit on my Dodge?

Diagnosis usually involves inspecting the wiring and connectors associated with the 3rd row seat left stow function and tailgate control, checking for any visible damage, loose connections, or signs of wear.

4. Are there any specific components I should check when troubleshooting the OBDII code B1E4B for the 3rd Row Seat Left Stow/Tailgate Control Circuit on my Dodge?

It is recommended to check the control module, switches, actuators, and related sensors involved in the operation of the 3rd row seat left stow function and tailgate control.

5. What are some repair tips for resolving the OBDII code B1E4B on a Dodge related to the 3rd Row Seat Left Stow/Tailgate Control Circuit Performance?

Repair tips may include repairing or replacing damaged wiring, connectors, or components, ensuring proper connections, and clearing the code to see if the issue is resolved.

6. Can a DIY enthusiast fix the OBDII code B1E4B for the 3rd Row Seat Left Stow/Tailgate Control Circuit issue on a Dodge?

While some basic troubleshooting steps can be taken by a DIY enthusiast, resolving this code may require advanced diagnostic tools and expertise, so it is recommended to consult a professional mechanic.

7. Is it safe to continue driving with the OBDII code B1E4B triggered for the 3rd Row Seat Left Stow/Tailgate Control Circuit on a Dodge?

It is advisable not to ignore this code, as it indicates a potential issue with the 3rd row seat left stow function or tailgate control, which could affect the safety and functionality of your vehicle.

8. How much does it typically cost to repair the OBDII code B1E4B for the 3rd Row Seat Left Stow/Tailgate Control Circuit on a Dodge?

The repair costs can vary depending on the root cause of the issue, the extent of the damage, and whether any components need to be replaced. It's best to get a professional assessment for an accurate estimate.

9. Are there any recalls or technical service bulletins related to the OBDII code B1E4B issue for the 3rd Row Seat Left Stow/Tailgate Control Circuit on Dodge vehicles?

It's recommended to check with the manufacturer or authorized dealerships for any relevant recalls or technical service bulletins that may address this specific issue in Dodge vehicles.

10. What steps should I take if the OBDII code B1E4B persists even after attempting repairs for the 3rd Row Seat Left Stow/Tailgate Control Circuit on my Dodge?

If the code persists after troubleshooting and repair attempts, it is best to seek professional help from a certified mechanic or dealership to further diagnose and resolve the issue.

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