AutoCodesJeep – B1E3E Jeep

B1E3E Jeep Code - 3rd Row Seat Fold/Tailgate Switch Circuit High

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
B1E3E Jeep indicates 3rd Row Seat Fold/Tailgate Switch Circuit High.
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 464
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 B1E3E Jeep Description

The Power Rear Folding Seat Module monitors the Power Folding Seat Switch. When the Power Rear Folding Seat Module senses voltage over 4.9 volts on the Fold/Tailgate Switch MUX circuit for longer than 300 milliseconds, this code will set.
OBDII Code B1E3E Jeep - 3rd Row Seat Fold/Tailgate Switch Circuit High - AutoCodes.com
B1E3E Jeep Code - 3rd Row Seat Fold/Tailgate Switch Circuit High

What are the Possible Causes of the DTC B1E3E Jeep?

  • 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 B1E3E Jeep?

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 B1E3E Jeep 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 B1E3E Jeep code?

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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 B1E3E Jeep Code

What does the OBDII code B1E3E mean for a Jeep?

The B1E3E code indicates a high voltage issue in the 3rd Row Seat Fold/Tailgate Switch Circuit, typically caused by an electrical fault.

What are the common symptoms of the B1E3E code?

Symptoms include the 3rd-row seat not folding properly, tailgate switch unresponsiveness, or illuminated warning lights on the dashboard.

What causes the B1E3E code to be triggered?

Common causes include damaged wiring, a faulty tailgate switch, a malfunctioning seat fold motor, or a poor ground connection.

Can the B1E3E code affect other vehicle functions?

Yes, it may interfere with automated seat adjustments or tailgate operations, depending on the severity of the issue.

How do I diagnose the B1E3E code in a Jeep?

Diagnosis typically involves checking the wiring and connectors for damage, testing the tailgate switch, and verifying power and ground signals with a multimeter.

Can I drive my Jeep with the B1E3E code active?

While the vehicle may still be drivable, functionality of the 3rd-row seat or tailgate may be limited, so repairs should be addressed promptly.

How is the B1E3E code fixed?

Repairs may include replacing damaged wiring, repairing a faulty switch, or recalibrating the seat fold system with a scan tool.

What tools are needed to fix the B1E3E code?

You’ll need a multimeter, OBDII scanner, and basic tools to inspect and repair wiring or replace the faulty components.

How much does it cost to repair the B1E3E code?

The cost depends on the root cause but typically ranges from $50 for minor wiring repairs to $200-$500 for replacing components like the switch or motor.

Can I clear the B1E3E code without fixing the problem?

Clearing the code without addressing the issue may temporarily hide the error, but the problem will likely return until properly repaired.

Discuss the causes and fixes for B1E3E Jeep OBDII Code

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