Troubleshooting Common Wiper Motor Issues in Your Ford Focus.. .. BM5117504AF

Is your wiper motor causing you headaches in your Ford Focus? Don't worry, you're not alone. Wiper motor issues are a common problem that many Focus owners encounter. Whether your wipers are not moving at all or they're acting erratic, it's important to troubleshoot the issue and find a solution. In this article, we will delve into the most common wiper motor issues that Ford Focus owners experience and provide you with effective troubleshooting tips to help you get your wipers back in action. From worn-out wiper blades to faulty electrical connections, we'll cover all the potential culprits and guide you through the steps to fix the problem yourself or understand what your mechanic is talking about. So, if your wipers are misbehaving and leaving you in the dark during a rainstorm, keep reading. We'll help you identify the root cause of the problem and get your wiper motor working smoothly again. Don't forget we have a large selection of Ford Wiper Motors currently in stock including the Ford Focus Wiper Motor Front Passengers Side Part Number BM5117504AF .

When your wiper motor is experiencing issues, it's important to be able to recognize the signs. Here are some common indicators that your wiper motor may be malfunctioning:

**1. Wipers not moving:** If your wipers are not moving at all when you turn them on, it is a clear indication that there is a problem with the wiper motor. This could be due to a variety of issues, including a blown fuse or a faulty motor.

**2. Erratic wiper movement:** If your wipers are moving erratically, pausing, or moving at inconsistent speeds, it could be a sign of a wiper motor problem. This could be caused by a faulty motor or a problem with the wiper linkage.

**3. Wipers not returning to their rest position:** After you turn off your wipers, they should automatically return to their rest position at the bottom of the windshield. If they are not doing so, it could be a sign of a wiper motor issue.

If you notice any of these signs, it's important to take action and address the problem before it worsens.

Before we dive into troubleshooting the wiper motor issues in your Ford Focus, it's important to have a basic understanding of how the wiper motor system works. The wiper motor is responsible for controlling the movement of the wiper arms and blades. It receives signals from the wiper switch and converts them into mechanical motion.

In the Ford Focus, the wiper motor is typically located under the hood, near the windshield. It is connected to the wiper linkage, which is responsible for transmitting the motion from the motor to the wiper arms. The wiper blades are attached to the wiper arms and move across the windshield to clear rain, snow, and debris.

The wiper motor system also includes electrical components such as fuses, relays, and wiring. These components are crucial for the proper functioning of the wiper motor and should be checked if you're experiencing any issues.

Now that we have a basic understanding of the wiper motor system in the Ford Focus, let's move on to the troubleshooting steps. These steps will help you diagnose and fix common wiper motor issues.

**1. Check the wiper blades:** Before assuming that there is a problem with the wiper motor, it's important to inspect the wiper blades. Worn-out or damaged wiper blades can cause the motor to strain and may result in poor performance. If the wiper blades are in bad condition, replace them with new ones.

**2. Inspect the fuses and relays:** The wiper motor system is protected by fuses and relays. If a fuse is blown or a relay is faulty, it can cause the wipers to malfunction. Check the fuse box and replace any blown fuses. You can also try swapping the wiper relay with a known working relay to see if that resolves the issue.

**3. Test the wiper motor:** If the wiper blades and electrical components are in good condition, it's time to test the wiper motor itself. Disconnect the electrical connector from the motor and use a multimeter to check for voltage. If there is no voltage, it indicates a problem with the electrical supply to the motor.

If there is voltage, connect the motor directly to the battery using jumper wires. If the motor does not run when connected directly to the battery, it is likely that the motor itself is faulty and needs to be replaced.

If you have determined that the issue lies with the electrical components of the wiper motor system, here are some steps you can take to fix the problem:

**1. Check the wiring:** Inspect the wiring harness for any signs of damage or loose connections. Make sure all the wires are securely connected and that there are no breaks or frayed wires. If any issues are found, repair or replace the wiring as necessary.

**2. Clean the electrical contacts:** Over time, the electrical contacts in the wiper motor system can become dirty or corroded, leading to poor connectivity. Use a contact cleaner or a small brush to clean the contacts and remove any dirt or corrosion.

**3. Replace faulty relays:** If the relays in the wiper motor system are faulty, they will need to be replaced. Locate the faulty relay by referring to the owner's manual or the diagram on the fuse box cover. Remove the faulty relay and replace it with a new one of the same type.

By addressing these electrical issues, you can improve the performance of your wiper motor and ensure that it functions properly.

If the wiper motor itself is the problem, there are a few mechanical issues that could be causing the malfunction:

**1. Wiper linkage problems:** The wiper motor is connected to the wiper arms through a system of linkages. If these linkages become loose, worn-out, or damaged, it can prevent the wipers from moving correctly. Inspect the linkages for any signs of wear or damage and replace them if necessary.

**2. Motor gearbox issues:** The gearbox inside the wiper motor can also experience problems, such as worn-out gears or a faulty motor shaft. If the gearbox is the issue, it may require professional repair or replacement of the entire wiper motor.

If all else fails and you have determined that the wiper motor needs to be replaced, here are the steps to follow:

**1. Disconnect the battery:** Before starting any work on the electrical components of your vehicle, always disconnect the battery to prevent any accidental short circuits.

**2. Remove the wiper arms:** Use a wiper arm puller or a screwdriver to remove the wiper arms from the motor shaft. Take note of their position so that you can reinstall them correctly later.

**3. Remove the motor assembly:** Locate the wiper motor assembly under the hood of your Ford Focus. It is usually held in place by a few bolts or screws. Remove these fasteners and disconnect any electrical connectors to remove the motor assembly.

**4. Install the new motor:** Take the new wiper motor and mount it in the same position as the old one. Secure it with the bolts or screws and reconnect the electrical connectors.

**5. Reinstall the wiper arms:** Line up the wiper arms with the motor shaft and push them back into place. Make sure they are secured tightly.

**6. Reconnect the battery:** Once the new wiper motor is installed, reconnect the battery and test the wipers to ensure they are functioning properly.

To avoid future wiper motor issues in your Ford Focus, it's important to practice regular preventive maintenance. Here are some tips to help prolong the longevity of your wiper motor:

**1. Replace wiper blades regularly:** Worn-out wiper blades can put extra strain on the wiper motor. Replace them at least once a year or whenever you notice a decline in performance.

**2. Keep the windshield clean:** Dirt, debris, and ice can cause unnecessary stress on the wiper motor. Regularly clean your windshield to prevent these substances from interfering with the wiper blades' movement.

**3. Check the wiper system for obstructions:** Inspect the wiper arms, blades, and linkage for any obstructions or debris that could hinder their movement. Remove any blockages to ensure smooth operation.

**4. Avoid using the wipers on a dry windshield:** Running the wipers on a dry windshield can cause excessive wear on the wiper blades and motor. If there is no moisture on the windshield, use a windshield washer fluid to lubricate the blades.

By following these preventive maintenance tips, you can greatly extend the lifespan of your wiper motor and reduce the likelihood of encountering future issues.

While many wiper motor issues can be resolved by following the troubleshooting steps outlined in this article, there may be instances where professional help is required. If you are unsure about diagnosing or fixing a wiper motor problem, it's always best to consult a qualified mechanic or technician. They have the knowledge, experience, and tools to accurately diagnose the issue and provide the necessary repairs.

Conclusion

Dealing with wiper motor issues in your Ford Focus can be frustrating, but armed with the knowledge and troubleshooting tips provided in this article, you can tackle the problems head-on. By understanding the common signs of wiper motor issues, familiarizing yourself with the wiper motor system, and following the recommended troubleshooting steps, you'll be able to get your wipers back in action and ensure clear visibility during those rainy days.

Remember, regular preventive maintenance and seeking professional help when needed are key to keeping your wiper motor running smoothly for years to come. Don't let wiper motor problems rain on your parade - take control and get your wipers working like new again.