Engine-CodesLincoln – B1208 Lincoln

B1208 Lincoln Code - Driver Seat Cushion Temperature Sensor

Quick Answer

The B1208 diagnostic trouble code (DTC) for Lincoln vehicles specifically refers to an issue with the driver seat cushion temperature sensor. Common causes include Faulty driver seat cushion temperature sensor, Wiring or connection issues in the sensor circuit, ECM or BCM communication issues. 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
B1208 Lincoln indicates Driver Seat Cushion Temperature Sensor.
Common causes
Common causes include Faulty driver seat cushion temperature sensor, Wiring or connection issues in the sensor circuit, ECM or BCM communication issues.
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.
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code B1208 Lincoln Description

The B1208 diagnostic trouble code (DTC) for Lincoln vehicles specifically refers to an issue with the driver seat cushion temperature sensor. This sensor is responsible for monitoring the temperature of the driver's seat cushion and ensuring that it remains at a comfortable level for the occupant. When this sensor malfunctions or fails, it can lead to discomfort for the driver and potentially impact the overall driving experience.

OBDII Code B1208 Lincoln - Driver Seat Cushion Temperature Sensor
B1208 Lincoln Code - Driver Seat Cushion Temperature Sensor

Common Causes of B1208 Lincoln

  1. Faulty driver seat cushion temperature sensor.
  2. Wiring or connection issues in the sensor circuit.
  3. ECM or BCM communication issues.
  4. Electrical system malfunctions.
  5. Environmental factors such as moisture or corrosion affecting the sensor.

Symptoms of B1208 Lincoln

  1. Inconsistent heating or cooling of the driver's seat cushion.
  2. Seat cushion temperature not adjusting properly.
  3. Seat heater turning off unexpectedly.
  4. Warning light on the dashboard related to the driver seat cushion temperature.

How to Fix B1208 Lincoln

  1. Begin by diagnosing the issue using a diagnostic scanner to retrieve the specific DTC and pinpoint the problem.
  2. Inspect the wiring and connections related to the driver seat cushion temperature sensor for any damage or corrosion.
  3. Test the sensor itself for proper resistance values and functionality.
  4. Replace the driver seat cushion temperature sensor if it is found to be faulty.
  5. Clear the DTC from the vehicle's memory and test the system to ensure proper operation.

Cost to Fix B1208 Lincoln

The typical repair costs for addressing a B1208 DTC related to the driver seat cushion temperature sensor can vary depending on the specific vehicle make and model, as well as the labor rates in your area. On average, the parts for this repair may range from $50 to $150, while labor costs can add another $80 to $150 per hour. Overall, the total repair cost could range from $150 to $400 or more. It is recommended to contact local auto repair shops for accurate pricing based on your vehicle and location.

Tech Notes for B1208 Lincoln

B1208:01 Driver Seat Cushion Temperature Sensor General Electrical Failure

B1208:98 Driver Seat Cushion Temperature Sensor Component or System Over Temperature

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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 B1208 Lincoln Code

1. What does the OBDII code B1208 mean on a Lincoln?

The B1208 code indicates an issue with the driver seat cushion temperature sensor, which monitors and regulates the temperature of the heated seat.

2. What are the common symptoms of the B1208 code in a Lincoln?

Symptoms include the heated seat not working, uneven heating in the seat cushion, or the heated seat system turning off unexpectedly.

3. What causes the B1208 code to appear?

The most common causes are a faulty temperature sensor, damaged wiring or connectors, or a malfunction in the seat heating control module.

4. Can I still use my heated seat with the B1208 code active?

In most cases, the heated seat function will not work properly or will be disabled entirely when this code is active.

5. How do you diagnose the B1208 code on a Lincoln?

Diagnosis involves scanning the vehicle with an OBDII tool, inspecting the seat cushion temperature sensor, and checking the wiring and connectors for damage or corrosion.

6. How do you fix the B1208 code on a Lincoln?

Repair typically involves replacing the faulty temperature sensor, repairing damaged wiring, or addressing any issues with the seat heating control module.

7. Is the B1208 code specific to Lincoln vehicles?

While the code format is standard, the B1208 code specifically relates to Lincoln models with heated seats and their driver seat cushion temperature sensor.

8. How much does it cost to fix the B1208 code in a Lincoln?

Repair costs can range from $100 to $300, depending on whether the temperature sensor, wiring, or control module needs to be replaced.

9. Can I clear the B1208 code without fixing the issue?

Clearing the code without addressing the underlying problem may temporarily reset the system, but the issue will likely recur.

10. What tools are needed to repair the B1208 code?

Tools typically include an OBDII scanner, a multimeter for testing electrical connections, and basic hand tools to access the seat components.

Discuss the causes and fixes for B1208 Lincoln OBDII Code

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