AutoCodes – Ford – B107D Ford

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

Quick Answer

When the power liftgate moves in the close direction, the Liftgate/Trunk Module (LTM) monitors the pinch strips and motor position sensor for obstacle detection. Common causes include Liftgate alignment, Faulty Power Liftgate/Trunk Sensor, Power Liftgate/Trunk Sensor harness is open or shorted. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B107D Ford indicates Power Liftgate/Trunk Obstacle Detected While Closing.
Common causes: Common causes include Liftgate alignment, Faulty Power Liftgate/Trunk Sensor, Power Liftgate/Trunk Sensor harness is open or shorted.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 4,925

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 18, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B107D Ford Description

When the power liftgate moves in the close direction, the Liftgate/Trunk Module (LTM) monitors the pinch strips and motor position sensor for obstacle detection. If the LTM detects an obstacle, it reverses the power liftgate. The LTM monitors the left and right pinch strips and if either pinch strip is pressed the LTM reverses the power liftgate. The LTM monitors the position sensor feedback for position and movement. If the LTM is unable to determine the liftgate position or the movement indicates an obstacle the LTM reverses the power liftgate. The LTM also monitors the power liftgate latch status once the liftgate closes to a secondary latch position. If the liftgate is unable to obtain a primary latch position the LTM aborts the power close.

OBDII Code B107D Ford - Power Liftgate/Trunk Obstacle Detected While Closing - AutoCodes.com — B107D Ford Code - Power Liftgate/Trunk Obstacle Detected While Closing

What does this mean?

What are the Possible Causes of the DTC B107D Ford?

Liftgate alignment
Faulty Power Liftgate/Trunk Sensor
Power Liftgate/Trunk Sensor harness is open or shorted
Power Liftgate/Trunk Sensor circuit poor electrical connection
Faulty Power liftgate latch
Faulty Power liftgate motor
Faulty Liftgate/Trunk Module (LTM)

How to Fix the DTC B107D Ford?

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 B107D Ford 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 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.