AutoCodes – Lincoln – B2324 Lincoln

B2324 Lincoln Code - Mirror Driver Vertical Feedback Potentiometer Circuit Failure

Quick Answer

Under normal operation, the exterior mirror control switch receives power and ground from the circuit. Common causes include Faulty Driver Exterior Mirror, Driver Exterior Mirror harness is open or shorted, Driver Exterior Mirror circuit poor electrical connection. 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
B2324 Lincoln indicates Mirror Driver Vertical Feedback Potentiometer Circuit Failure.
Common causes
Common causes include Faulty Driver Exterior Mirror, Driver Exterior Mirror harness is open or shorted, Driver Exterior Mirror circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,399
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 07, 2019
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Code B2324 Lincoln Description

Under normal operation, the exterior mirror control switch receives power and ground from the circuit. The exterior mirror control switch uses circuits to send input signals to the Driver Door Module (DDM). The DDM controls the Left (LH) exterior mirror motor movement by supplying the appropriate power and ground to circuits. The DDM communicates with the Driver Seat Module (DSM) through the Medium-Speed Controller Area Network (MS-CAN) whenever the DDM receives an input signal from the exterior mirror control switch for the Right (RH) mirror. The DSM controls the RH exterior mirror motor movement by supplying the appropriate power and ground.
The memory mirror system uses feedback potentiometers, located in the LH and RH exterior mirrors, in order to track the movement of the LH and RH exterior mirror motors. The DDM supplies the LH and RH exterior mirror feedback potentiometer reference voltage and ground through circuits. The DDM receives feedback from the LH and RH exterior mirror feedback potentiometer through left/right and up/down circuits.
OBDII Code B2324 Lincoln - Mirror Driver Vertical Feedback Potentiometer Circuit Failure - AutoCodes.com
B2324 Lincoln Code - Mirror Driver Vertical Feedback Potentiometer Circuit Failure

What are the Possible Causes of the DTC B2324 Lincoln?

  • Faulty Driver Exterior Mirror
  • Driver Exterior Mirror harness is open or shorted
  • Driver Exterior Mirror circuit poor electrical connection
  • Faulty Driver Exterior Mirror Control Switch
  • Faulty Driver Door Module (DDM)
  • Faulty Driver Seat Module (DSM)

How to Fix the DTC B2324 Lincoln?

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 B2324 Lincoln 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 B2324 Lincoln Code

1. What are the common symptoms of OBDII code B2324 in a Lincoln vehicle?

- Common symptoms include erratic movement or failure of the driver-side mirror, mirror position not adjusting properly, and the mirror not responding to control inputs.

2. What are the possible causes of OBDII code B2324 in a Lincoln vehicle?

- The code B2324 in a Lincoln vehicle is typically caused by a failure in the vertical feedback potentiometer circuit of the driver-side mirror.

3. How can I diagnose the Mirror Driver Vertical Feedback Potentiometer Circuit Failure in my Lincoln vehicle?

- You can diagnose the issue by checking the wiring connections, inspecting the potentiometer for damage, and using a multimeter to test the circuit for continuity and proper voltage.

4. Can I continue driving my Lincoln with OBDII code B2324?

- It is generally safe to drive the vehicle with this code, but you may experience issues with adjusting the driver-side mirror until the problem is fixed.

5. How can I repair the Mirror Driver Vertical Feedback Potentiometer Circuit Failure in my Lincoln?

- The repair typically involves replacing the faulty potentiometer or repairing the wiring connections associated with the circuit.

6. Is it possible to reset OBDII code B2324 in a Lincoln without fixing the issue?

- While you can clear the code with an OBDII scanner, it is recommended to address the root cause of the problem to prevent it from reoccurring.

7. Are there any DIY tips for fixing OBDII code B2324 in a Lincoln?

- If you have experience with automotive electrical systems, you may attempt to inspect and repair the wiring and potentiometer yourself. However, professional help is recommended for accurate diagnosis and repair.

8. Will fixing OBDII code B2324 improve the overall performance of my Lincoln vehicle?

- Fixing the mirror driver vertical feedback potentiometer circuit failure may not directly improve the performance, but it will restore proper functionality of the driver-side mirror adjustment.

9. Can extreme weather conditions cause OBDII code B2324 to trigger in a Lincoln?

- Extreme weather conditions can potentially exacerbate existing issues with the mirror driver circuit, leading to the triggering of code B2324 in a Lincoln.

10. How long does it typically take to repair OBDII code B2324 in a Lincoln vehicle?

- The repair time for OBDII code B2324 can vary depending on the extent of the issue and the availability of parts, but it is generally a relatively quick fix that can be done within a few hours by a qualified technician.

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