The B1341 Ford Code is an error code associated with the power door unlock circuit. It indicates a short to ground in the circuit and can be caused by a variety of issues.
This article will provide an overview of the possible causes, symptoms, and meaning of the B1341 Ford Code, as well as how to diagnose and repair it.
Additionally, the cost to diagnose the B1341 Ford Code will be discussed.
Key Takeaways
- The B1341 Ford code is related to the power door unlock circuit short to ground.
- Possible causes of the code include faulty door lock control switches, open or shorted wiring harness, poor electrical connections, and a faulty Smart Junction Box (SJB).
- To fix the code, visually inspect the wiring harness and connectors, check for damaged components, and look for any broken or corroded connector pins. Additionally, checking for any Factory Service Bulletins issued by Ford and following recommended repair procedures is important.
- Symptoms of the B1341 Ford code may include the engine light being on, other related warning lights illuminating, issues with the door lock system, and other electrical issues.
What Is the B1341 Ford Code
The B1341 Ford Code indicates a short to ground in the power door unlock circuit. This code is triggered by various issues within the door lock system, such as faulty door lock control switches, open or shorted door lock control switches harness, poor electrical connection, or a faulty Smart Junction Box (SJB).
Symptoms of the code can include the Engine Light ON (or Service Engine Soon Warning Light) as well as other warning lights, and the door lock system may not function properly.
To fix the code, one should visually inspect the related wiring harness and connectors, look for broken, bent, pushed out, or corroded connector pins, and check for any Factory Service Bulletins issued by Ford.
The cost of diagnosis and repair can vary greatly depending on the location, make and model of the vehicle, and engine type.
Symptoms of the B1341 Ford Code
Symptoms associated with this issue may include:
- Illumination of the engine light
- Other warning lights
- Difficulty with the door lock system.
Other possible symptoms of the B1341 Ford Code include:
- Door lock system not functioning properly
- Doors not locking or unlocking as expected
- Other electrical issues.
To accurately diagnose this code, it is important to understand the meaning of it. The code indicates a short to ground in the power door unlock circuit, and may be triggered by various issues within the door lock system.
It is important to note that diagnosis and repair may require specialized tools and expertise in order to ensure proper diagnosis and repair.
Diagnosing the B1341 Ford Code
Diagnosing the B1341 issue requires specialized tools and expertise to identify the cause of the fault in the door lock system and power unlock circuit.
A trained technician will use a scan tool to read the code and diagnose any faults.
The technician may also use a multimeter to test the wiring and electrical components for any shorts or opens.
Additionally, the technician may use a wiggle test to locate any faulty connectors or components.
If any faulty components are found, they should be replaced and the code should be cleared.
After the repair, the technician should make sure all the door locks are functioning properly.
The technician will then take the vehicle for a test drive to verify the repair was successful.
Repairing the B1341 Ford Code
Repairing the issue requires specialized tools and expertise to identify the cause of the fault and repair any components or wiring.
Diagnosing the problem begins by visually inspecting the related wiring harness and connectors, checking for any damaged components, and looking for broken, bent, pushed out, or corroded connector pins.
Next, any Factory Service Bulletins issued by Ford should be followed, in order to properly fix the issue.
Finally, if necessary, door lock control switches and the Smart Junction Box (SJB) may need to be replaced in order to resolve the B1341 Ford Code.
It is important to use the proper tools and techniques, as well as follow the manufacturer’s instructions, in order to ensure a safe and successful repair.
Video Help for Ford Power Door Locks
With dealing with power door lock issues, I wanted to share this video from the Youtuber FordTechMakuloco and the 5 minute video he created for troubleshooting the doorlock issues on his older 1997 Ford F-150. Now your vehicle is probably a newer model, but this gives you a solid base understanding of the process you can go through to help potentially trouble shoot your own issue. Click the red play button below to watch it.
Frequently Asked Questions
How Long Will It Take to Diagnose and Repair the B1341 Ford Code?
It typically takes 1 hour to diagnose and repair the B1341 Ford code. Repair costs and labor rates vary depending on the make, model, and engine type of your vehicle. Contact a local repair shop for accurate pricing information.
Are There Any Common Parts That Need to Be Replaced When Fixing the B1341 Ford Code?
Common parts that need to be replaced when fixing the B1341 Ford Code include the door lock control switches, the door lock control switches harness, and the Smart Junction Box (SJB). Diagnosis and repair can take up to an hour depending on the make and model.
What Other Components Are Impacted When the B1341 Ford Code Is Present?
When the B1341 Ford Code is present, other components such as the door lock control switches, wiring harness, connectors, and Smart Junction Box (SJB) may be impacted. Additionally, the engine light may be illuminated and door lock system may not function properly.
Are There Any Specific Tools Required for Diagnosing the B1341 Ford Code?
Yes, specific tools may be required to diagnose the B1341 Ford Code, such as a digital multimeter, scan tool, and a wiring diagram. Additionally, the technician should have a good understanding of the electrical system and the ability to troubleshoot.
What Is the Warranty Coverage for Repairs Related to the B1341 Ford Code?
Repairing the B1341 Ford Code may be covered under the manufacturer’s warranty, depending on the make and model of the vehicle. It is best to check with a Ford dealership to determine the exact coverage and any exclusions that may apply.
Final Thoughts
The B1341 Ford Code is an error code associated with the power door unlock circuit. Common causes of this code include faulty door lock control switches and issues with the wiring harness, electrical connections, or Smart Junction Box (SJB).
To diagnose and fix the B1341 Ford Code, it is essential to inspect the related wiring harness and connectors for damage. With the correct diagnosis and repair, the issue can be corrected and the B1341 Ford Code resolved.
