AutoCodes – Ford – B10D1 Ford

B10D1 Ford Code - Left Front Lock Button Signal Stuck High

Quick Answer

The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. Common causes include Faulty Left Front Lock Button, Left Front Lock Button harness is open or shorted, Left Front Lock Button circuit poor electrical connection. 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
B10D1 Ford indicates Left Front Lock Button Signal Stuck High.
Common causes
Common causes include Faulty Left Front Lock Button, Left Front Lock Button harness is open or shorted, Left Front Lock Button circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,611
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 19, 2024
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Code B10D1 Ford Description

The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. The RFA module receives input signals from various modules and other components. Based on this information, the RFA module generates an output signal to control various components such as the door locks and the liftgate. The OBDII code sets when the RFA module detects the right front lock sensor activated for more than 2 minutes.
OBDII Code B10D1 Ford - Left Front Lock Button Signal Stuck High - AutoCodes.com
B10D1 Ford Code - Left Front Lock Button Signal Stuck High

What are the Possible Causes of the DTC B10D1 Ford?

  • Faulty Left Front Lock Button
  • Left Front Lock Button harness is open or shorted
  • Left Front Lock Button circuit poor electrical connection
  • Faulty Remote Function Actuator (RFA) Module

How to Fix the DTC B10D1 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 B10D1 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.

Need more information about the B10D1 Ford code?

Need more information on how to fix the B10D1 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B10D1 Ford code diagnosed by a professional: Find a repair shop in your area

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 B10D1 Ford Code

1. What are the common symptoms of OBDII code B10D1 in a Ford related to the Left Front Lock Button Signal Stuck High?

- The common symptoms include difficulty locking or unlocking the left front door using the button, the button not responding, or the door lock behaving erratically.

2. What are the possible causes of OBDII code B10D1 in a Ford indicating the Left Front Lock Button Signal Stuck High?

- The code B10D1 may be triggered by a faulty lock button switch, a short circuit in the wiring, a problem with the door lock actuator, or a malfunction in the body control module.

3. How can I diagnose the issue causing OBDII code B10D1 for the Left Front Lock Button Signal Stuck High in my Ford?

- You can start by checking the condition of the lock button switch, inspecting the wiring for any visible damage, testing the door lock actuator, and scanning the body control module for error codes.

4. What are some repair tips for addressing OBDII code B10D1 related to the Left Front Lock Button Signal Stuck High in a Ford?

- Try cleaning the lock button switch contacts, repairing any damaged wiring, replacing the door lock actuator if necessary, and resetting the body control module to clear the code.

5. Can I fix the OBDII code B10D1 on my own, or do I need to take my Ford to a mechanic?

- Depending on your skill level and the complexity of the issue, you may be able to resolve the Left Front Lock Button Signal Stuck High problem yourself by following diagnostic and repair procedures outlined in the vehicle's service manual.

6. Are there any safety concerns associated with OBDII code B10D1 for the Left Front Lock Button Signal Stuck High in a Ford?

- While the code itself may not pose an immediate safety risk, having unpredictable door lock behavior can compromise the security of your vehicle. It is advisable to address the issue promptly.

7. Will OBDII code B10D1 impact the overall performance of my Ford vehicle?

- In most cases, the code B10D1 related to the Left Front Lock Button Signal Stuck High is more of a convenience issue than a performance problem. However, addressing it promptly is essential to ensure proper functionality.

8. How long does it typically take to repair OBDII code B10D1 in a Ford caused by the Left Front Lock Button Signal Stuck High?

- The repair time can vary depending on the exact cause of the issue. Simple fixes like cleaning contacts may take a short time, while more complex repairs involving wiring or module replacement could require more time.

9. Can extreme weather conditions affect the occurrence of OBDII code B10D1 for the Left Front Lock Button Signal Stuck High?

- Yes, extreme temperatures or moisture can sometimes exacerbate electrical issues leading to the Left Front Lock Button Signal Stuck High problem triggering the B10D1 code in a Ford.

10. Is there a way to prevent OBDII code B10D1 related to the Left Front Lock Button Signal Stuck High from occurring in the future?

- Regularly inspecting and maintaining the door lock components, avoiding excessive force when using the lock button, and addressing any electrical issues promptly can help prevent the recurrence of the B10D1 code in the future.

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