AutoCodes – Generic – B1E25

B1E25 Code - 3rd Row Seat Mode Select Switch Circuit High

Quick Answer

The Power Rear Folding Seat Module monitors the 3rd Row Seat Mode Select Switch Circuit. Common causes include Faulty Power Folding Seat Select Switch, Power Folding Seat Select Switch harness is open or shorted, Power Folding Seat Select 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: B1E25 indicates 3rd Row Seat Mode Select Switch Circuit High.
Common causes: Common causes include Faulty Power Folding Seat Select Switch, Power Folding Seat Select Switch harness is open or shorted, Power Folding Seat Select 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 720

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 03, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1E25 Description

The Power Rear Folding Seat Module monitors the 3rd Row Seat Mode Select Switch Circuit. When the Power Rear Folding Seat Module senses voltage over 4.9 volts on the Folding Seat Select Switch MUX circuit for longer than 300 milliseconds, this code will set.

OBDII Code B1E25 - 3rd Row Seat Mode Select Switch Circuit High - AutoCodes.com — B1E25 Code - 3rd Row Seat Mode Select Switch Circuit High

What does this mean?

What are the Possible Causes of the DTC B1E25?

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

How to Fix the DTC B1E25?

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 B1E25 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 B1E25 code?

Need more information on how to fix the B1E25 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1E25 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B1E25 Chrysler — 3rd Row Seat Mode Select Switch Circuit High
B1E25 Dodge — 3rd Row Seat Mode Select Switch Circuit High
B1E25 Jeep — 3rd Row Seat Mode Select Switch Circuit High
B1E25 RAM — 3rd Row Seat Mode Select Switch Circuit High

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 B1E25 Code

1. What does the OBDII code B1E25 mean?

B1E25 indicates a fault in the 3rd Row Seat Mode Select Switch Circuit, specifically that the circuit is experiencing a high voltage condition.

2. What are the common symptoms of the B1E25 code?

Symptoms may include the 3rd-row seat not adjusting or folding properly, an illuminated warning light, or no response from the seat mode select switch.

3. What causes the B1E25 code to appear?

Common causes include a faulty 3rd Row Seat Mode Select Switch, damaged wiring or connectors in the circuit, or an issue with the seat control module.

4. How can I diagnose the B1E25 code?

Start by inspecting the wiring and connectors for damage or corrosion, testing the seat mode select switch for proper operation, and checking for any related fault codes.

5. Can I drive with the B1E25 code active?

Yes, you can drive with this code active, but you may lose functionality of the 3rd-row seat adjustments until the issue is resolved.

6. How do I fix the B1E25 code?

Repairs may include replacing the 3rd Row Seat Mode Select Switch, repairing or replacing damaged wiring or connectors, or reprogramming/updating the seat control module.

7. How much does it cost to fix the B1E25 code?

Repair costs vary but typically range from $100 to $300, depending on whether the issue is with the switch, wiring, or control module.

8. Can a dead battery cause the B1E25 code?

A dead or weak battery can potentially cause voltage-related issues, but it is unlikely to be the primary cause of this specific code.

9. What tools are needed to troubleshoot the B1E25 code?

Youâ€™ll need an OBDII scanner, a multimeter for checking voltage and continuity, and possibly wiring diagrams for your vehicle.

10. Does the B1E25 code require professional repair?

If youâ€™re comfortable with electrical diagnostics, you can attempt the repair yourself. Otherwise, a professional mechanic is recommended for accurate diagnosis and repair.