3 Common Ram 1500 Electric Power Steering Problems

Are you having trouble with the electric power steering (EPS) in your Ram 1500? You’re not alone—many Ram 1500 owners face this issue. You might be surprised to learn that one common cause of EPS problems is a broken belt. This blog will guide you through identifying and fixing EPS issues so keep reading to find the solutions that can save you time and money.

Common Issues With Ram 1500 Electric Power Steering

Electric power steering systems in Ram 1500 trucks can face various problems. These issues often affect driving safety and comfort. This section highlights frequent problems with electric power steering in Ram 1500 trucks.

Loss of Power Steering

One common issue is the loss of power steering. This can make your steering wheel difficult to turn, especially at low speeds. It often comes from a problem with the steering rack.

Another potential cause is a broken belt inside the rack. This belt is critical for the power transfer. You should inspect this belt regularly, as it can be replaced for about $50. Many mechanics might overlook this detail.

Intermittent Steering Response

Intermittent steering response is another frequent issue. This means your steering might work fine sometimes but become unresponsive at other times. Salt on winter roads can contribute to this problem by affecting the steering system. After washing off the salt, the steering typically returns to normal.

The U-joint in the steering shaft is also a common trouble spot. Spraying it with WD-40 can temporarily help. However, this is only a troubleshooting step and not a permanent fix. Replacing the faulty part is usually required.

Unusual Noises During Steering

Unusual noises during steering can be a sign of a problem. You might hear grinding or squeaking noises. These noises often come from issues with the rack and pinion system.

A loose or worn connector in the steering shaft can also cause noise. Inspect these parts if you hear strange sounds when turning the wheel. Proper alignment of the steering components can fix many of these noise issues.

If you experience any of these problems, get your Ram 1500 checked. Addressing these issues can prevent more serious damage and keep your driving experience smooth and safe.

Troubleshooting and Diagnostics

Identifying and fixing issues with a Ram 1500’s electric power steering involves a few essential steps. This process includes reading error codes, checking electrical components, and inspecting the steering system.

Reading Error Codes

Start by scanning the EPS module for diagnostic trouble codes. Certain codes give you specific info about what might be wrong. For example, a “C-series” code often means there’s a problem within the feedback and electromechanical assist portions of the system. A “U-series” code indicates issues with data-sharing between modules like the EPS, ECM, and ABS.

You’ll need a reliable scan tool to read these codes. It helps pinpoint the exact sensor or component causing trouble. Once you have the code, you’ll be able to focus your repair efforts more effectively.

Electrical Component Checks

Next, it’s important to check the electrical components. Start by inspecting all relevant fuses to ensure none are blown. A blown fuse can cause the entire system to malfunction.

Look for any dirty or corroded plugs and connectors, as they might disrupt the electrical flow. Use a multimeter to verify that the sensors and wiring are working correctly. Checking the battery and its connections is also crucial since a weak or failing battery can affect the EPS system.

Steering System Inspection

After dealing with the electronics, focus on the steering system itself. Inspect the steering rack for physical damage and ensure it’s properly lubricated. On some models, like the 2016 Ram 1500, there might be a belt inside the rack that can snap.

If you find a broken belt, replace it as needed. Also, keep an eye out for any loose or worn components within the steering linkage. Make sure to check for any signs of contamination, like dirt or salt, which can corrode parts and lead to steering issues. If you live in a region that uses road salt, regular cleaning can help prevent recurring problems.

Maintaining Your Ram 1500’s Electric Power Steering

To keep your Ram 1500’s electric power steering in top shape, focus on regular cleaning and maintenance, and keep an eye out for critical points of failure and wear.

Regular Cleaning and Maintenance

Keeping your Ram 1500’s electric power steering system clean is important. Dirt and grime can affect performance and wear out components. Use a cleaner specifically designed for automotive parts to wipe down the rack and pinion and tie rod. This helps remove road debris that can cause wear and tear.

Inspect the belt inside the steering rack regularly. This belt is crucial for the system’s operation. If you notice cracking or wear, replace it promptly to avoid steering issues.

Regularly check for any fluid leaks around the power steering system. Leaks can lead to low fluid levels, causing the steering to become difficult. If you see any signs of a leak, get it fixed immediately to keep your steering smooth and responsive.

Critical Points of Failure and Wear

Your electric power steering system has several components that may wear out or fail over time. The belt inside the rack is one such part. A common issue is the belt snapping, which can cause steering failure. If your steering feels off, have the belt checked.

The electric power steering motor can also be a potential issue. If it fails, you’ll likely notice hard steering, especially at lower speeds. Regular inspection can help catch this before it becomes a major problem.

The tie rod and rack and pinion are also critical points. These parts need to be in good condition to ensure smooth steering. Listen for unusual noises like clunking or excessive play in the steering, as these can signal wear or damage.

Environmental Factors Affecting Electric Power Steering Performance

Electric power steering (EPS) systems in Ram 1500 trucks can be impacted by environmental factors such as cold weather and road salt, as well as water intrusion and corrosion. These factors can lead to significant performance issues and costly repairs.

Impact of Cold Weather and Road Salt

Cold weather can severely affect your EPS system. In places like Michigan, winter roads are often treated with salt to prevent ice buildup. While this is great for safety, it can be tough on your truck.

Salt and cold can lead to freezing and damage in the EPS components. Salt can corrode metal parts, leading to stiffness in the steering system. It’s also common for the electronic components in the EPS system to become less responsive in extremely cold temperatures.

One useful tip is to regularly rinse the undercarriage of your truck to remove salt and prevent build-up. Also, consider using a quality grease on moving parts to maintain smooth operation.

Water Intrusion and Corrosion

Water intrusion is another major issue for EPS systems. Driving through deep water or even heavy rain can allow water to seep into your steering components. This moisture can cause corrosion over time, especially if it is combined with road salt.

Corroded parts can lead to stiff or unresponsive steering. To mitigate these issues, check for any signs of water damage during regular maintenance. Make sure any seals or gaskets are in good shape to keep water out.

If you suspect water has entered your EPS system, have it inspected immediately. Addressing water intrusion early can save you from more significant repairs down the line.

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  • I'm the founder of Daily Car Tips. I wrote articles in the automotive industry for more than 10 years, published in USA and Europe. I love sharing my knowledge and insights with fellow enthusiasts. Join me on this journey as we explore the exciting world of cars together!

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