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B1E28 Jeep Code - 3rd Row Seat Normal/Stow Switch Circuit Low

Quick Answer

The B1E28 Jeep diagnostic trouble code (DTC) refers to the 3rd Row Seat Normal/Stow Switch Circuit Low. Common causes include Faulty 3rd row seat normal/stow switch, Damaged wiring or connectors in the circuit, BCM malfunction or software issue. 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
B1E28 Jeep indicates 3rd Row Seat Normal/Stow Switch Circuit Low.
Common causes
Common causes include Faulty 3rd row seat normal/stow switch, Damaged wiring or connectors in the circuit, BCM malfunction or software issue.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 11, 2024
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Code B1E28 Jeep Description

The B1E28 Jeep diagnostic trouble code (DTC) refers to the 3rd Row Seat Normal/Stow Switch Circuit Low. This means that there is an issue with the circuit that controls the 3rd row seat normal/stow switch, leading to a low voltage signal being detected by the vehicle's onboard diagnostic system. This code is typically found in vehicles equipped with a 3rd row seating option that can be folded down or stowed away to create more cargo space.

OBDII Code B1E28 Jeep - 3rd Row Seat Normal/Stow Switch Circuit Low
B1E28 Jeep Code - 3rd Row Seat Normal/Stow Switch Circuit Low

Common Causes of B1E28 Jeep

  1. Faulty 3rd row seat normal/stow switch
  2. Damaged wiring or connectors in the circuit
  3. BCM malfunction or software issue
  4. Motor or mechanism failure in the seat adjustment system
  5. Corrosion or water damage in the electrical components

Symptoms of B1E28 Jeep

  1. Inability to stow or deploy the 3rd row seat
  2. Malfunctioning or unresponsive normal/stow switch
  3. Dashboard warning light related to 3rd row seat
  4. Unusual noises or movements when attempting to adjust the 3rd row seat

How to Fix B1E28 Jeep

  1. Begin by inspecting the 3rd row seat normal/stow switch for any visible damage or signs of wear. Replace the switch if necessary.
  2. Check the wiring and connectors in the circuit for any breaks, corrosion, or loose connections. Repair or replace as needed.
  3. Test the BCM for proper functionality and reprogram if necessary to resolve any communication issues with the switch.
  4. If the motor or mechanism in the seat adjustment system is found to be faulty, replace or repair as required.
  5. Clear the DTC from the vehicle's memory and test the 3rd row seat functionality to ensure the issue has been resolved.

Cost to Fix B1E28 Jeep

The cost of repairing a 3rd Row Seat Normal/Stow Switch Circuit Low issue can vary depending on the specific cause of the problem and the extent of the repairs needed. In general, the cost of parts such as a new switch or wiring harness can range from $50 to $200, while labor costs can add another $100 to $300 to the total repair bill. Overall, owners can expect to pay anywhere from $150 to $500 for this repair, but it's advisable to obtain a detailed quote from a trusted auto repair shop to get an accurate estimate based on the specific vehicle and its condition. Labor rates typically range from $80 to $150 per hour, but may vary based on location and other factors.

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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 B1E28 Jeep Code

1. What are the common symptoms of OBDII code B1E28 in a Jeep related to the 3rd Row Seat Normal/Stow Switch Circuit Low?

The common symptoms include malfunctioning or unresponsive 3rd-row seat stow functionality, warning lights on the dashboard, and possible issues with the seat's electrical controls.

2. What can cause the OBDII code B1E28 Jeep error to occur?

The B1E28 code can be triggered by damaged wiring or connectors in the 3rd-row seat normal/stow switch circuit, a faulty switch itself, or issues with the seat control module.

3. How can I diagnose the OBDII code B1E28 in my Jeep?

Diagnosing the B1E28 code involves inspecting the wiring and connectors associated with the 3rd-row seat switch, testing the switch for proper functionality, and using a diagnostic scanner to read the fault codes stored in the vehicle's computer.

4. Is it safe to drive my Jeep with the OBDII code B1E28 related to the 3rd Row Seat Normal/Stow Switch Circuit Low?

It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to avoid potential inconvenience or further electrical problems with the 3rd-row seat controls.

5. Can I repair the OBDII code B1E28 in my Jeep on my own?

If you have experience with automotive electrical systems and access to the necessary tools, you may be able to repair the B1E28 code yourself by identifying and fixing the root cause of the circuit low issue.

6. Do I need to replace the 3rd-row seat switch to fix the B1E28 error?

Replacing the switch may be necessary if it is found to be faulty during diagnosis. However, it is essential to confirm the exact cause of the circuit low issue before replacing any components.

7. How much does it typically cost to repair the OBDII code B1E28 in a Jeep?

The cost of repairing the B1E28 code can vary depending on the cause of the issue, the need for replacement parts, and labor rates. It is advisable to consult a professional mechanic for an accurate estimate.

8. Are there any temporary solutions to reset the OBDII code B1E28 in my Jeep?

Resetting the fault code without addressing the underlying issue may not provide a lasting solution. It is best to diagnose and repair the cause of the B1E28 code to ensure proper functionality of the 3rd-row seat controls.

9. Can the OBDII code B1E28 in a Jeep cause any other problems besides the 3rd-row seat issue?

While the B1E28 code specifically relates to the 3rd-row seat normal/stow switch circuit, unresolved electrical issues in the vehicle could potentially lead to further complications with other systems over time.

10. How long does it typically take to repair the OBDII code B1E28 related to the 3rd Row Seat Normal/Stow Switch Circuit Low?

The repair time for the B1E28 code can vary based on the complexity of the diagnosis and the extent of the necessary repairs. It is advisable to consult with a professional technician for a more accurate timeframe.

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