B1B8E Code - Driver Seat Track Position Sensor Circuit High

Quick Answer

The diagnostic trouble code B1B8E indicates a problem with the driver seat track position sensor circuit being too high. Common causes include Faulty seat track position sensor, Wiring or connector issues in the circuit, Corrosion or damage to the sensor components. 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 indicates Driver Seat Track Position Sensor Circuit High.

Common causes

Common causes include Faulty seat track position sensor, Wiring or connector issues in the circuit, Corrosion or damage to the sensor components.

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.

• Description
• Common Causes
• Symptoms
• How To Fix
• Cost to Fix
• FAQs
• Comments
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Common Causes of B1B8E

Symptoms of B1B8E

How to Fix B1B8E

Cost to Fix B1B8E

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Code B1B8E Information for Specific Makes

• B1B8E Chrysler — Driver Seat Track Position Sensor Circuit High
• B1B8E Dodge — Driver Seat Track Position Sensor Circuit High
• B1B8E Jeep — Driver Seat Track Position Sensor Circuit High
• B1B8E Mitsubishi — Driver Seat Track Position Sensor Circuit High
• B1B8E RAM — Driver Seat Track Position Sensor Circuit High

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 Code

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

The common symptoms include the driver's seat being stuck in one position, erratic movement of the seat, or the seat not responding to adjustment controls.

2. What are the possible causes of OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

Potential causes may include a faulty seat track position sensor, damaged wiring or connectors in the seat track system, or a malfunctioning control module.

3. How can I diagnose the issue related to OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

Diagnosing the problem involves using a scan tool to read the trouble code, inspecting the seat track sensor and its wiring for any visible damage, and testing the sensor's resistance with a multimeter.

4. Can I continue driving with OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

It is not recommended to continue driving with this code as it can lead to safety concerns if the driver's seat is stuck in an uncomfortable or unsafe position.

5. What are the repair options for fixing OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

Repair options may include replacing the faulty seat track position sensor, repairing damaged wiring or connectors, or reprogramming the control module if necessary.

6. Are there any DIY tips for addressing OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

DIY enthusiasts can attempt to visually inspect the seat track sensor and wiring for any obvious issues, but it is recommended to seek professional help for a more accurate diagnosis and repair.

7. How much does it typically cost to repair OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

The cost of repair can vary depending on the specific issue, but it may involve parts and labor ranging from $100 to $500 or more, depending on the extent of the repair needed.

8. Can weather conditions or environmental factors trigger OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

Extreme temperatures or moisture exposure can potentially affect the seat track sensor circuit, leading to the triggering of this OBDII trouble code.

9. Is OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High a common issue in certain vehicle makes and models?

This code may be more prevalent in vehicles with power-adjustable seats and sophisticated seat track systems, but it can occur in various makes and models that utilize similar technology.

10. How urgent is it to address OBDII code B1B8E, Driver Seat Track Position Sensor Circuit High?

While it may not cause immediate harm to the vehicle, addressing this code promptly is recommended to ensure the proper functioning of the driver's seat for comfort and safety reasons.