Minn Kota Heading Sensor for Bluetooth i-Pilot – Model 1866680

Enhance your trolling performance with the Minn Kota Heading Sensor for Bluetooth i-Pilot (Model 1866680) — a precision navigation accessory designed to deliver accurate heading data and seamless control for your i-Pilot or i-Pilot Link system. This factory-original sensor improves autopilot responsiveness, spot-lock accuracy, and overall steering precision so you can fish smarter and navigate with confidence.

Built to Minn Kota’s high standards for marine durability and performance, the Heading Sensor is a must-have upgrade for anglers seeking optimal positioning, better tracking, and improved navigation in all water conditions.

🚤 Key Features & Benefits

✔ Enhanced Navigation Accuracy

Delivers precise heading information to your i-Pilot or i-Pilot Link system, improving autopilot performance and spot-lock hold even in wind and current.

✔ Bluetooth Connectivity

Seamlessly integrates with Minn Kota’s Bluetooth-enabled i-Pilot remote control for wireless communication and advanced functionality.

✔ Better Spot-Lock & Steering Control

With more accurate heading data, enjoy tighter spot-lock performance, smoother course holding, and improved thrust adjustments while trolling or positioning.

✔ Easy Installation

Designed for plug-and-play installation on compatible Minn Kota trolling motors — no complex wiring or calibration required.

✔ Reliable Marine Construction

Marine-grade materials and sealed design ensure dependable performance in wet, vibration-prone environments.

⚙️ Compatibility & Application

The Minn Kota Heading Sensor (1866680) is compatible with:

• Minn Kota Bluetooth i-Pilot systems

• Minn Kota i-Pilot Link systems

• Select Minn Kota trolling motor models equipped for heading sensor input

Ideal for anglers using GPS-based steering, spot-lock anchoring, and advanced navigation features.

📌 Technical Specifications

📍 Why Add a Heading Sensor?

Adding a heading sensor to your i-Pilot or i-Pilot Link system offers noticeable performance benefits:

• More accurate spot-lock positioning

• Improved heading and course tracking

• Smoother autopilot control

• Enhanced responsiveness in wind and current

• Better overall fishing and navigation experience

A heading sensor helps your trolling motor maintain your intended direction more precisely — a key advantage on windy days or in rough water.

🛠 Installation Tips

• Mount the sensor according to Minn Kota’s instructions near the motor shaft or specified location.

• Ensure the sensor is aligned properly to provide accurate heading data.

• Pair with your i-Pilot/i-Pilot Link system via Bluetooth following system prompts.

• Regularly inspect connections for corrosion and secure fitment.

🎣 Elevate Your Trolling Performance

Unlock the full potential of your Minn Kota Bluetooth i-Pilot system with the Heading Sensor (1866680). Improve spot-lock accuracy, enhance autopilot control, and enjoy more productive days on the water with precise navigation you can trust.

What’s in the Box

The Minn Kota Heading Sensor (#1866680) is a straightforward accessory kit. Inside the package, you will find:

• Heading Sensor Unit: The Bluetooth-enabled digital compass (white puck).

• Integrated Power Cable: A 12.5-foot, 2-wire power lead (22 AWG) already attached to the sensor.

• Mounting Hardware: Stainless steel screws for securing the sensor to your boat deck.

• Instruction Manual: Detailed guide for installation, wiring, and the Bluetooth pairing/calibration process.

Quick Setup Reminder

While the sensor is Bluetooth, it still requires a wired 12V DC power connection. It is highly recommended to install a 1-amp inline fuse (not always included) on the positive lead to protect the circuitry.

Pro Tip: Installation & Calibration

To work correctly, the sensor's arrow must point toward the bow and be parallel to the boat's centerline. It should be mounted away from "magnetic interference" like speakers, batteries, or large metal objects. Once installed, you must perform a "Sensor Cal" by driving the boat in two complete circles.