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B1B8E Dodge Code - Driver Seat Track Position Sensor Circuit High

Quick Answer

The B1B8E diagnostic trouble code (DTC) for Dodge vehicles specifically refers to an issue with the driver seat track position sensor circuit being too high. Common causes include Faulty driver seat track position sensor, Damaged wiring or connectors in the seat sensor circuit, Corrosion or moisture in the sensor connections. 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
B1B8E Dodge indicates Driver Seat Track Position Sensor Circuit High.
Common causes
Common causes include Faulty driver seat track position sensor, Damaged wiring or connectors in the seat sensor circuit, Corrosion or moisture in the sensor connections.
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 Aug 19, 2024
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Code B1B8E Dodge Description

The B1B8E diagnostic trouble code (DTC) for Dodge vehicles specifically refers to an issue with the driver seat track position sensor circuit being too high. The seat track position sensor is responsible for detecting the position of the driver's seat and providing feedback to the vehicle's computer system. When this circuit reads a high voltage, it indicates that there is a fault in the sensor or its wiring. This can lead to inaccurate seat position readings, affecting the functionality of various vehicle systems that rely on this information.

OBDII Code B1B8E Dodge - Driver Seat Track Position Sensor Circuit High
B1B8E Dodge Code - Driver Seat Track Position Sensor Circuit High

Common Causes of B1B8E Dodge

  1. Faulty driver seat track position sensor.
  2. Damaged wiring or connectors in the seat sensor circuit.
  3. Corrosion or moisture in the sensor connections.
  4. Electrical issues in the vehicle's wiring harness.
  5. Defective control module responsible for reading seat sensor data.

Symptoms of B1B8E Dodge

  1. Inability to adjust the driver's seat position.
  2. Erratic seat movement or positioning.
  3. Malfunctioning airbag deployment system.
  4. Warning light on the dashboard related to seat sensor system.

How to Fix B1B8E Dodge

  1. Begin by disconnecting the vehicle's battery to prevent any electrical mishaps.
  2. Locate and inspect the driver seat track position sensor for any visible damage or corrosion.
  3. Check the wiring and connectors associated with the sensor for any signs of wear or breakage.
  4. Repair or replace any damaged components, such as the sensor, wiring, or connectors.
  5. Clear the DTC from the vehicle's computer system using a diagnostic tool and perform a test drive to ensure the issue has been resolved.

Cost to Fix B1B8E Dodge

The typical repair costs for addressing a driver seat track position sensor circuit high code can range from $150 to $400, depending on the extent of the issue and the cost of parts and labor in your area. It is important to factor in additional costs for diagnostic time and potential reprogramming of the vehicle's control module. As labor rates can vary, it is recommended to obtain quotes from local auto repair shops for a more accurate estimate.

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Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

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 B1B8E Dodge Code

1. What are the common symptoms of OBDII code B1B8E Dodge (Driver Seat Track Position Sensor Circuit High)?

The common symptoms include the driver's seat being unable to move forward or backward, the seat moving on its own, or the seat getting stuck in one position.

2. What are the possible causes of OBDII code B1B8E Dodge?

Possible causes include a faulty driver seat track position sensor, damaged wiring or connectors related to the sensor, or a problem with the seat control module.

3. How can I diagnose the issue related to OBDII code B1B8E Dodge?

You can diagnose the problem by checking the wiring and connectors for any damage, testing the driver seat track position sensor for proper functioning, and scanning the vehicle with an OBDII scanner for any additional fault codes.

4. Can I still drive my vehicle with OBDII code B1B8E Dodge present?

It is not recommended to drive the vehicle with this code present, as it can affect the driver's ability to adjust the seat position, potentially leading to discomfort or safety issues.

5. How can I repair OBDII code B1B8E Dodge (Driver Seat Track Position Sensor Circuit High)?

Repair options include replacing the faulty driver seat track position sensor, repairing any damaged wiring or connectors, or resetting the seat control module.

6. Are there any DIY tips for fixing OBDII code B1B8E Dodge?

DIY tips include checking the wiring and connectors for any visible damage, ensuring all connections are secure, and following the manufacturer's repair manual for step-by-step instructions.

7. Can resetting the vehicle's computer clear OBDII code B1B8E Dodge?

Resetting the vehicle's computer may temporarily clear the code, but it is important to address the underlying issue causing the code to prevent it from reoccurring.

8. Is it safe to attempt to repair OBDII code B1B8E Dodge without prior automotive experience?

It is recommended to have some automotive experience or seek professional help when dealing with OBDII codes to ensure the issue is diagnosed and repaired correctly.

9. How much does it typically cost to repair OBDII code B1B8E Dodge at a dealership or auto repair shop?

The cost of repairs can vary depending on the exact cause of the issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

10. Can OBDII code B1B8E Dodge affect the vehicle's overall performance or safety?

While this code may not directly impact the vehicle's performance, it can affect the driver's comfort and safety by inhibiting the ability to adjust the driver's seat position.

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