AutoCodes – Dodge – B1E46 Dodge

B1E46 Dodge Code - 3rd Row Seat Right Backrest Control Circuit Performance

Quick Answer

The Power Rear Folding Seat Module monitors the Left Backrest Position Sensor. Common causes include Faulty Left Backrest Position Sensor, Left Backrest Position Sensor harness is open or shorted, Left Backrest Position Sensor 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
B1E46 Dodge indicates 3rd Row Seat Right Backrest Control Circuit Performance.
Common causes
Common causes include Faulty Left Backrest Position Sensor, Left Backrest Position Sensor harness is open or shorted, Left Backrest Position Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 488
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 B1E46 Dodge Description

The Power Rear Folding Seat Module monitors the Left Backrest Position Sensor. If the Power Rear Folding Seat Module does not detect seat motor rotation from the motor position sensor after a switch activation input, this Diagnostic Trouble Code (DTC) will set.
OBDII Code B1E46 Dodge - 3rd Row Seat Right Backrest Control Circuit Performance - AutoCodes.com
B1E46 Dodge Code - 3rd Row Seat Right Backrest Control Circuit Performance

What are the Possible Causes of the DTC B1E46 Dodge?

  • Faulty Left Backrest Position Sensor
  • Left Backrest Position Sensor harness is open or shorted
  • Left Backrest Position Sensor circuit poor electrical connection
  • Faulty Left Power Rear Folding Seat Back Motor
  • Faulty Power Rear Folding Seat Module

How to Fix the DTC B1E46 Dodge?

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 B1E46 Dodge 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.

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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 B1E46 Dodge Code

1. What are common symptoms of OBDII code B1E46 in a Dodge related to the 3rd Row Seat Right Backrest Control Circuit Performance?

- The common symptoms include the inability to adjust the right backrest of the 3rd-row seat or experiencing erratic movements.

2. What are possible causes of OBDII code B1E46 in a Dodge, specifically related to the 3rd Row Seat Right Backrest Control Circuit Performance?

- Potential causes may include a faulty seat back control module, wiring issues, or a malfunctioning backrest motor.

3. How can I diagnose the OBDII code B1E46 in a Dodge related to the 3rd Row Seat Right Backrest Control Circuit Performance?

- Diagnosis involves inspecting the wiring harness for any damage, testing the seat back control module for proper functionality, and checking the backrest motor.

4. Are there any simple repair tips for fixing OBDII code B1E46 in a Dodge associated with the 3rd Row Seat Right Backrest Control Circuit Performance?

- You can start by resetting the seat control module by disconnecting the battery for a few minutes. If the issue persists, inspect and repair any damaged wiring or replace the faulty components.

5. Can OBDII code B1E46 related to the 3rd Row Seat Right Backrest Control Circuit Performance be safely driven with?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functionality of the 3rd-row seat.

6. Is it possible to clear the OBDII code B1E46 in a Dodge without fixing the underlying issue with the 3rd Row Seat Right Backrest Control Circuit Performance?

- Clearing the code without addressing the root cause may temporarily turn off the warning light, but the issue will likely reappear until the underlying problem is fixed.

7. How much does it typically cost to repair OBDII code B1E46 in a Dodge related to the 3rd Row Seat Right Backrest Control Circuit Performance?

- The cost of repair can vary depending on the specific cause of the issue, but it may involve expenses for parts and labor, ranging from a few hundred to over a thousand dollars.

8. Are there any recalls or service bulletins related to OBDII code B1E46 in Dodge vehicles concerning the 3rd Row Seat Right Backrest Control Circuit Performance?

- It's recommended to check with a Dodge dealership or the manufacturer's website for any recalls or service bulletins related to this specific OBDII code to see if your vehicle is affected.

9. Can a DIY enthusiast with basic automotive knowledge fix OBDII code B1E46 in a Dodge related to the 3rd Row Seat Right Backrest Control Circuit Performance?

- Depending on the specific issue, a DIY enthusiast may be able to diagnose and repair the problem by following online guides or service manuals. However, more complex issues may require professional assistance.

10. How important is it to address OBDII code B1E46 in a Dodge related to the 3rd Row Seat Right Backrest Control Circuit Performance promptly?

- While the vehicle may still be operable with this code, addressing it promptly is crucial to ensure the proper functioning of the 3rd-row seat and to prevent further damage to the system.

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