AutoCodes – Jeep – B1E5F Jeep

B1E5F Jeep Code - 3rd Row Seat Left Latch Switch Circuit Performance

Quick Answer

The Power Rear Folding Seat Module monitors the Left Seat Latch Switch. Common causes include Faulty Left Seat Latch Switch, Left Seat Latch Switch harness is open or shorted, Left Seat Latch 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: B1E5F Jeep indicates 3rd Row Seat Left Latch Switch Circuit Performance.
Common causes: Common causes include Faulty Left Seat Latch Switch, Left Seat Latch Switch harness is open or shorted, Left Seat Latch 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 471

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 04, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1E5F Jeep Description

The Power Rear Folding Seat Module monitors the Left Seat Latch Switch. If the Power Rear Folding Seat Module does not detect after one second that the latch switches are open after it actuates the unlatch actuator this Diagnostic Trouble Code (DTC) will set.

OBDII Code B1E5F Jeep - 3rd Row Seat Left Latch Switch Circuit Performance - AutoCodes.com — B1E5F Jeep Code - 3rd Row Seat Left Latch Switch Circuit Performance

What does this mean?

What are the Possible Causes of the DTC B1E5F Jeep?

Faulty Left Seat Latch Switch
Left Seat Latch Switch harness is open or shorted
Left Seat Latch Switch circuit poor electrical connection
Faulty Left Power Rear Folding Seat Latch Actuator
Faulty Power Rear Folding Seat Module

How to Fix the DTC B1E5F 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 B1E5F 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 B1E5F Jeep code?

Need more information on how to fix the B1E5F Jeep code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1E5F Jeep 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 B1E5F Jeep Code

1. What does the OBDII code B1E5F indicate on a Jeep?

- Code B1E5F indicates a fault in the 3rd Row Seat Left Latch Switch Circuit, suggesting there is an issue with the performance or functionality of the switch used to operate the left latch of the 3rd row seat.

2. What symptoms might I notice if my Jeep shows the B1E5F code?

- Symptoms of the B1E5F code may include the inability to fold or unfold the 3rd row left seat, an unresponsive seat latch switch, or possibly a warning light or message displayed on the dashboard.

3. What causes the OBDII code B1E5F to be triggered in a Jeep?

- Common causes for the B1E5F code include a faulty 3rd row seat left latch switch, damaged wiring or connectors in the switch circuit, or a poor electrical connection affecting the switch's performance.

4. How can I diagnose the problem leading to the B1E5F code in my Jeep?

- To diagnose this issue, start by visually inspecting the switch and its connections for any visible damage or loose connections. Use a multimeter to check for continuity and proper voltage in the switch circuit. Additionally, scanning the vehicle with an OBDII scanner can help pinpoint any related fault codes that may guide the diagnosis.

5. What are the steps to repair the issue causing the B1E5F code on a Jeep?

- Repair steps may include replacing the faulty 3rd row seat left latch switch, repairing or replacing any damaged wiring or connectors, and ensuring all connections are secure. After repairs, clear the code with an OBDII scanner and check if the issue persists.

6. Is it safe to drive my Jeep if it has the B1E5F code appearing?

- While the vehicle may still be drivable, the functionality of the 3rd row left seat might be compromised, which could be inconvenient or problematic, especially if the seat is used frequently. It is advisable to address the issue promptly to restore full functionality.

7. Can ignoring the B1E5F code lead to further vehicle issues?

- Ignoring the B1E5F code might not lead to critical vehicle operational issues, but it can prevent the proper use of the 3rd row seat, potentially affecting passenger comfort and vehicle utility. Prolonged neglect could also lead to further damage in the seat mechanism or electrical system.

8. What tools are needed to fix the B1E5F code on a Jeep?

- Tools needed might include a multimeter for electrical testing, basic hand tools for removing and installing components, and an OBDII scanner for diagnosing and resetting the fault codes.