Dodge Ram 1500 Windshield Wipers Aren't Working

Common Causes of Non-Functioning Windshield Wipers on Your Dodge Ram 1500 and How to Fix Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
75% chance it's the
Wiper Motor
0%
25% chance it's the
Switch
The most common reasons a Dodge Ram 1500 windshield wipers aren't working are broken wiper motor and issues with the switch.
  • Wiper Motor: A faulty wiper motor or a bad electrical connection can result in intermittent or non-functioning windshield wipers.
  • Switch: A faulty switch can result in intermittent or complete failure of the electrical component it controls, leading to malfunctioning systems.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a Dodge Ram 1500 windshield wipers aren't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

A failed windshield wiper motor will do one of two things in the event of failure. First, it can intermittently work, meaning when the wiper switch is turned on, the windshield wipers may activate, and run for a random amount of time. This may happen at random, or change with a bump. Lastly, the windshield wipers could show no signs of activity, indicating motor failure.

The moment water touches the windshield, you know if you need new windshield wiper blades. If your wiper blades are torn, cracked, hard, or brittle, it is time for replacement. Wipers should also be replaced if the wiper blades only smear water around, seem to make a mess, streak the windshield, and miss large patches. If you are unhappy with the current wiper blades on your vehicle, this is a very economical change to make.

Windshield wiper arms will be replaced mainly for aesthetic reasons or damage. If the windshield arms become bent or rusted, the windshield wipers may not contact the windshield at the proper angle, or there may be no contact at all. Also, the sun will take a toll on these parts after years of use, and fading or clear coat peeling will result, not to mention rust.

Troubleshooting Windshield Wiper Issues in a Dodge Ram 1500

When troubleshooting windshield wiper issues in your Dodge Ram 1500, it's essential to adopt a systematic diagnostic approach. Start by checking the fuse and relay in the fuse box, as these are often the simplest culprits behind wiper malfunctions. If the fuse is intact, proceed to inspect the wiper motor for any visible signs of damage or wear. If only one wiper is functioning, the pivot nut may be loose or damaged, so ensure it is securely fastened. Next, test both the wiper motor and the multi-function switch to determine if either component is faulty. If the problem persists, consider the wiper module, especially if warmer temperatures seem to temporarily resolve the issue. Lastly, if the wipers are completely unresponsive, a thorough check of the wiper fuse is necessary, as replacing a blown fuse can often restore functionality. By following this methodical approach, you can effectively diagnose and resolve windshield wiper issues, ensuring your vehicle remains safe and functional.

What to Check When Windshield Wipers Aren't Working on a Dodge Ram 1500?

When your Dodge Ram 1500 windshield wipers fail to operate, it can be frustrating, but understanding common problems can help you diagnose the issue. Start by checking the fuse panel; a blown wiper fuse is a frequent culprit and can be easily replaced. If the wipers remain unresponsive, consider the possibility of a malfunctioning wiper motor or damaged controls, as these components can also lead to failure. If your wipers only function on low or high speed, the problem may lie with the multifunction switch or the timer module, which regulates the intermittent settings. Interestingly, if the wipers work intermittently during warmer weather, this could indicate a failing wiper module that may need replacement. Addressing these issues promptly is crucial for maintaining clear visibility and ensuring safety while driving.

Why Are the Windshield Wipers Not Working on a Dodge Ram 1500?

When the windshield wipers on your Dodge Ram 1500 stop functioning, it’s crucial to address the issue without delay. Malfunctioning wipers can severely impair visibility during rain or snow, increasing the risk of accidents. Common causes include blown fuses or faulty relays, which are relatively easy to check and replace. Additionally, a damaged wiper motor or issues with the multifunction switch can lead to complete failure or intermittent operation, making it essential to inspect these components thoroughly. If your vehicle is part of a recall due to faulty parts, ignoring the problem could result in more significant repairs down the line. Therefore, taking the time to diagnose and fix these issues not only ensures your safety on the road but also helps maintain the overall health of your vehicle. Addressing these symptoms promptly can prevent further complications and keep your Dodge Ram 1500 in optimal working condition.

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