Simrad AP44M-VRF Autopilot Review & Issues Explained

Introduction

In the world of marine navigation and steering control, the Simrad AP44M-VRF Autopilot Medium Capacity MKII Pump 2 SteadySteer Compatible stands out as a highly advanced and reliable autopilot system. It’s designed to simplify navigation, reduce fatigue, and deliver precise steering performance in all conditions—whether you’re cruising coastal waters or heading offshore. Built to work with hydraulic steering systems and designed with SteadySteer™ compatibility, this autopilot kit is ideal for mid-sized powerboats and sportfishers.

With intuitive control via the AP44 display and plug-and-play integration with Simrad chartplotters, it’s a go-to solution for serious boaters who want automated steering without compromising on control or safety.

Overview / What Is Simrad AP44M-VRF Autopilot

The Simrad AP44M-VRF Autopilot Medium Capacity MKII Pump 2 SteadySteer Compatible is an advanced autopilot solution that includes the VRF (Virtual Rudder Feedback) processor, medium-capacity MKII hydraulic pump, and AP44 color display. Designed to offer precise course-holding and course correction in all weather and sea conditions, this unit is perfect for vessels that do not have mechanical rudder feedback systems.

This system provides:

• SteadySteer™ Compatibility for seamless transition between manual and autopilot modes.
• AP44 Display with rotary dial and intuitive user interface.
• Virtual Rudder Feedback (VRF) for clean installations and fewer mechanical parts.
• MKII Hydraulic Pump for reliable steering on vessels with hydraulic steering systems.

How to Install Simrad AP44M-VRF Autopilot on Your Boat

One of the most asked questions is how to install Simrad AP44M-VRF Autopilot on different vessels. Thankfully, Simrad offers a relatively straightforward installation process, even for those doing it themselves. The key is to understand the hydraulic system of your boat and follow the pump and VRF controller installation guide.

The package comes with all the necessary components, including wiring, pump fittings, and mounting brackets. Here’s a brief installation outline:

1. Mount the AP44 display on your dashboard with a clear line of sight.
2. Install the MKII Pump near the hydraulic steering line.
3. Connect the NMEA 2000 backbone and power the autopilot controller.
4. Calibrate the steering system using Simrad software via the display.

Professional installation is always recommended if you’re integrating with other electronics like radar, chartplotters, or outboards such as those found on Yamaha outboards.

Best Simrad AP44M-VRF Autopilot Features for Real World Boating

What makes this autopilot system a smart investment for your boat? It comes packed with features that enhance comfort, safety, and control at sea.

• Intelligent Steer Modes: Navigate by heading, route, waypoint, or turn pattern like U-turns, zig-zags, spirals, or circles.
• Color LCD Display: The AP44 screen gives you fast access to key controls and diagnostics.
• SteadySteer Compatibility: Allows seamless manual override without disengaging the autopilot.
• Medium Capacity MKII Pump: Compatible with hydraulic systems on vessels between 35-50 ft.

This makes it one of the best Simrad autopilot options available for medium-sized recreational and commercial vessels.

Maintenance Tips

Proper maintenance of your Simrad AP44M-VRF Autopilot Medium Capacity MKII Pump 2 SteadySteer Compatible system ensures optimal functionality and a longer lifespan. Here are expert-recommended maintenance tips:

• Hydraulic Pump Check: Inspect for leaks, pressure loss, or noise every 3-6 months.
• Software Updates: Update the AP44 and core processor via Simrad’s official software tools to fix bugs and improve performance.
• Clean Connections: Ensure all NMEA and power connectors are corrosion-free. Use dielectric grease if needed.
• Test VRF Module: Run diagnostic tests via the AP44 to ensure rudder response is within expected limits.

A well-maintained system prevents unexpected failures during voyages and keeps you safe on the water.

Common Simrad AP44M-VRF Autopilot Troubleshooting Tips

Even the best autopilot systems can run into hiccups. Common Simrad AP44M-VRF Autopilot troubleshooting includes:

• Autopilot Disengages: Check for loose NMEA 2000 power or data connections.
• Hydraulic Lag: Might indicate air in the lines or pump issues—bleed the hydraulic system carefully.
• Display Freeze: Update firmware or check for conflicting device IDs on your network.
• SteadySteer Not Responding: Ensure that it’s activated in the AP44 settings and compatible steering input is detected.

Always refer to Simrad’s user manuals and tech support if your issue isn’t resolved through these quick checks.

Expert Advice and Pro Recommendations

Marine technicians and navigation experts recommend this product because of its outstanding integration and simplicity. From saltwater anglers to bluewater cruisers, the feedback is overwhelmingly positive.

Here’s why they suggest this system:

• Easy integration with Simrad NSS, NSO, and GO Series chartplotters.
• Low-maintenance operation with fewer mechanical parts due to VRF tech.
• Perfect for boats between 35 and 50 feet with hydraulic steering.

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Detailed FAQ Section

Is Simrad AP44M-VRF Autopilot suitable for offshore use?

Absolutely. This autopilot system is engineered for stability and course accuracy even in heavy seas. It holds course with high precision and uses the latest SteadySteer™ tech to allow you to override the autopilot without switching modes manually. Offshore boaters trust it for long-range reliability and minimal drift, even when running parallel to swells or handling crosswinds.

How do I update the software on Simrad AP44M-VRF Autopilot?

You can update the system via an SD card through a Simrad chartplotter. Just download the firmware update from Simrad’s official website, transfer it to an SD card, insert it into your MFD (multifunction display), and follow the on-screen instructions. Regular updates improve performance and add new features or SteadySteer improvements.

Does the system support full integration with Yamaha outboards?

While it doesn’t directly control Yamaha outboards, the Simrad AP44M-VRF Autopilot can monitor and support boat systems powered by Yamaha outboards. You can connect it to the NMEA 2000 network that relays engine data to your display, making route planning and RPM management easier alongside your autopilot course settings.

Can I use this autopilot with non-Simrad MFDs?

Simrad AP44M-VRF works best with Simrad chartplotters. However, it can communicate over NMEA 2000 networks with limited functionality on other brands’ MFDs. Full configuration and fine-tuning must be done using Simrad’s own AP44 display or compatible MFDs.

What is the life expectancy and warranty for Simrad AP44M-VRF Autopilot?

The unit is built for marine-grade durability with a life expectancy of 8-10 years under normal use and proper maintenance. Simrad typically offers a two-year manufacturer warranty, extendable to five years upon product registration. Always check your purchase terms and keep receipts and registration for warranty claims.

Conclusion

The Simrad AP44M-VRF Autopilot Medium Capacity MKII Pump 2 SteadySteer Compatible system is a modern solution for effortless, accurate, and intelligent marine navigation. Its VRF technology, coupled with a medium-capacity hydraulic pump and an intuitive display, makes it a premium choice for boaters seeking performance and reliability. Whether cruising inland or heading offshore, this autopilot solution gives you confidence and control where it matters most.

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