How to Diagnose and Solve B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure Issues

Introduction

As a car owner, you may have experienced issues with your car’s mirrors. One of the most common issues is the B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure. This issue can be frustrating, but it is not impossible to fix. In this article, we will guide you through the process of diagnosing and solving this issue.

What is B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure?

B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure is a technical term used to describe a problem with the mirror driver’s vertical feedback potentiometer circuit. This circuit is responsible for controlling the mirror’s vertical movement. When this circuit fails, the mirror may not move vertically, or it may move erratically.

Diagnosing the Issue

The first step in solving the B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure issue is to diagnose the problem. Here are the steps to follow:

Step 1: Check the Mirror Fuse

The first thing to check is the mirror fuse. If the fuse is blown, it can cause the mirror to stop working. Check the owner’s manual to locate the fuse box and the mirror fuse. If the fuse is blown, replace it with a new one.

Step 2: Check the Mirror Switch

If the fuse is not the problem, the next step is to check the mirror switch. The mirror switch is located on the driver’s side door panel. Check if the switch is working correctly by moving it up and down. If the switch is not working, replace it with a new one.

Step 3: Check the Mirror Motor

If the mirror switch is not the problem, the next step is to check the mirror motor. The mirror motor is located inside the mirror housing. To check the motor, remove the mirror housing and disconnect the motor. Use a multimeter to check if the motor is receiving power. If the motor is not receiving power, there may be a problem with the wiring.

Step 4: Check the Vertical Feedback Potentiometer Circuit

If the mirror motor is not the problem, the next step is to check the vertical feedback potentiometer circuit. This circuit is responsible for controlling the mirror’s vertical movement. To check the circuit, use a multimeter to check if there is continuity between the potentiometer and the mirror motor. If there is no continuity, there may be a problem with the circuit.

Solving the Issue

Once you have diagnosed the problem, it is time to solve the B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure issue. Here are the steps to follow:

Step 1: Replace the Vertical Feedback Potentiometer

If the problem is with the vertical feedback potentiometer circuit, the first step is to replace the potentiometer. The potentiometer is located inside the mirror housing. To replace it, remove the mirror housing and disconnect the potentiometer. Install the new potentiometer and reconnect it.

Step 2: Check the Wiring

If the problem is with the wiring, the next step is to check the wiring. Check if there are any loose or damaged wires. If there are, repair or replace them.

Step 3: Replace the Mirror Motor

If the problem is with the mirror motor, the next step is to replace the motor. The motor is located inside the mirror housing. To replace it, remove the mirror housing and disconnect the motor. Install the new motor and reconnect it.

Conclusion

The B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure issue can be frustrating, but it is not impossible to fix. By following the steps outlined in this article, you can diagnose and solve the problem. Remember to always check the mirror fuse, switch, motor, and vertical feedback potentiometer circuit before replacing any parts.

FAQs

1. Can I fix the B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure issue myself?

Yes, you can fix the issue yourself by following the steps outlined in this article. However, if you are not comfortable working with car electronics, it is best to take your car to a professional mechanic.

2. How much does it cost to fix the B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure issue?

The cost of fixing the issue depends on the extent of the damage and the cost of the replacement parts. It is best to get a quote from a professional mechanic before proceeding with the repairs.

3. How can I prevent the B2324 Mirror Driver Vertical Feedback Potentiometer Circuit Failure issue from happening again?

To prevent the issue from happening again, make sure to regularly check the mirror fuse, switch, motor, and vertical feedback potentiometer circuit. Also, avoid using excessive force when adjusting the mirrors.