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B107D Ford Code - Power Liftgate/Trunk Obstacle Detected While Closing

Quick Answer

The B107D diagnostic trouble code for Ford vehicles indicates that a power liftgate or trunk obstacle has been detected while closing. Common causes include Faulty liftgate or trunk position sensors, Obstruction in the path of the liftgate or trunk, Wiring issues or loose connections in the power liftgate system. 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
B107D Ford indicates Power Liftgate/Trunk Obstacle Detected While Closing.
Common causes
Common causes include Faulty liftgate or trunk position sensors, Obstruction in the path of the liftgate or trunk, Wiring issues or loose connections in the power liftgate system.
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 Sep 08, 2024
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Code B107D Ford Description

The B107D diagnostic trouble code for Ford vehicles indicates that a power liftgate or trunk obstacle has been detected while closing. This means that the vehicle's system responsible for automatically opening and closing the liftgate or trunk has encountered an obstruction during the closing process. This issue can potentially pose safety risks, as the liftgate or trunk may not close properly or could reverse direction unexpectedly if an obstacle is detected.

OBDII Code B107D Ford - Power Liftgate/Trunk Obstacle Detected While Closing
B107D Ford Code - Power Liftgate/Trunk Obstacle Detected While Closing

Common Causes of B107D Ford

  1. Faulty liftgate or trunk position sensors
  2. Obstruction in the path of the liftgate or trunk
  3. Wiring issues or loose connections in the power liftgate system
  4. Malfunctioning control module responsible for liftgate operation
  5. Software glitch or programming error in the liftgate control system

Symptoms of B107D Ford

  1. Power liftgate or trunk fails to close completely
  2. Power liftgate or trunk reverses direction unexpectedly during closing
  3. Warning light or message on the instrument cluster indicating liftgate obstruction
  4. Unusual noises or jerky movements when attempting to close the liftgate or trunk

How to Fix B107D Ford

  1. Inspect the liftgate or trunk for any physical obstructions and remove them if present.
  2. Check the wiring harness and connections for any damage or corrosion, repairing or replacing as needed.
  3. Test the liftgate or trunk position sensors for proper functionality and replace any faulty sensors.
  4. Scan the vehicle's computer system for any stored fault codes and reset the system if necessary to clear the B107D code.
  5. If the issue persists, consult a professional mechanic or dealership for further diagnosis and potential replacement of the control module or programming updates.

Cost to Fix B107D Ford

The typical repair costs for addressing a B107D code can vary depending on the specific cause of the issue and the extent of repairs needed. In general, repairing a power liftgate or trunk obstacle detected while closing can range from $100 to $500, including parts and labor. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary significantly, so it's advisable to check with local shops for a more accurate estimate based on your vehicle make and model. Additionally, rates may be higher at dealerships or in metropolitan areas, while independent shops may offer more competitive pricing.

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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 B107D Ford Code

1. What does the OBDII code B107D for Ford indicate?

The code B107D signals that the Power Liftgate/Trunk Obstacle Detected While Closing feature has detected an obstacle obstructing the closing of the power liftgate or trunk.

2. What are the common symptoms of OBDII code B107D?

Common symptoms include the power liftgate or trunk not closing fully or stopping unexpectedly during the closing process.

3. What are the potential causes of OBDII code B107D in a Ford vehicle?

Possible causes of code B107D include a malfunctioning obstacle detection sensor, a physical obstruction in the path of the liftgate or trunk, or a wiring issue in the system.

4. How can I diagnose the OBDII code B107D in my Ford vehicle?

Diagnosing code B107D involves checking for any physical obstructions in the liftgate or trunk area, inspecting the obstacle detection sensor, and using a diagnostic scanner to retrieve more specific information about the issue.

5. How can I repair OBDII code B107D in my Ford vehicle?

To address code B107D, you may need to clear any obstructions in the liftgate or trunk area, replace a faulty obstacle detection sensor, or repair any damaged wiring in the system.

6. Can I reset the OBDII code B107D in my Ford without fixing the underlying issue?

While you can clear the code temporarily, it is essential to address the root cause of code B107D to prevent the issue from recurring and ensure the proper functioning of the power liftgate or trunk.

7. Is it safe to continue using the power liftgate or trunk if OBDII code B107D is present?

It is not recommended to use the power liftgate or trunk if code B107D is present, as the obstacle detection system may not function correctly, posing a safety risk.

8. How do I prevent OBDII code B107D from reoccurring in my Ford vehicle?

Regularly inspecting the liftgate or trunk area for obstructions, maintaining the obstacle detection system, and addressing any issues promptly can help prevent the recurrence of code B107D.

9. Can a DIY enthusiast repair OBDII code B107D in a Ford vehicle?

While some basic inspections and clearances can be done by a DIY enthusiast, diagnosing and repairing complex issues related to code B107D may require professional assistance or specialized tools.

10. Will fixing OBDII code B107D affect the warranty on my Ford vehicle?

If your Ford vehicle is still under warranty, it is advisable to have any repairs related to code B107D performed by an authorized dealer to ensure warranty coverage and proper documentation of the issue.

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