Harley 6 Pole Ignition Switch Wiring Diagram Explained

If you own a Harley, you know the importance of the ignition switch in starting and operating your motorcycle. The ignition switch is responsible for controlling the flow of electrical current to the engine, allowing it to start and run. One common issue that Harley owners face is problems with the ignition switch, and in this article, we will discuss the Harley 6 pole ignition switch wiring diagram and how to correctly wire it.

What is a Harley 6 Pole Ignition Switch?

A Harley 6 pole ignition switch is a switch that has six terminals, each responsible for a different function in the ignition system. These terminals are numbered 1-6, with each terminal serving a specific function in the ignition system.

Terminal 1: Battery Input

Terminal 1 is the battery input, meaning it receives direct power from the battery. This terminal is responsible for providing power to the switch and other components in the ignition system.

Terminal 2: Accessory Power

Terminal 2 is the accessory power terminal, which provides power to accessories such as lights, radios, and other electrical components that do not require power when the engine is off.

Terminal 3: Ignition

Terminal 3 is the ignition terminal, which provides power to the coil and other ignition components when the key is turned to the “On” position. This terminal is essential in starting and running the engine.

Terminal 4: Start

Terminal 4 is the start terminal, which provides power to the starter motor when the key is turned to the “Start” position. This terminal is responsible for cranking the engine and starting it.

Terminal 5: Ignition Switch Light

Terminal 5 is the ignition switch light terminal, which provides power to the ignition switch light when the key is turned to the “On” position. This terminal allows the rider to see the switch at night or in low-light conditions.

Terminal 6: Ground

Terminal 6 is the ground terminal, which provides a path for electrical current to flow back to the battery. This terminal is essential in completing the circuit and allowing the electrical system to function properly.

How to Wire a Harley 6 Pole Ignition Switch

Now that you understand the function of each terminal, it’s essential to understand how to correctly wire a Harley 6 pole ignition switch. Follow the steps below:

Step 1: Study the Wiring Diagram

Before starting, carefully study the wiring diagram for your specific Harley model. This will ensure that you understand the wiring layout and can correctly wire the ignition switch.

Step 2: Prepare the Wires

Using a wire stripper, prepare the wires by removing the insulation from the ends. Ensure that the wires are long enough to reach their respective terminals on the ignition switch.

Step 3: Connect the Wires to the Correct Terminals

Using a wiring diagram as a guide, connect the wires to their respective terminals on the ignition switch. It’s essential to connect the wires correctly to avoid any electrical issues.

Step 4: Test the Ignition Switch

Once you’ve connected the wires, test the ignition switch to ensure it’s working correctly. Turn the key to the “On” position and verify that the ignition system is functioning properly.

FAQs

Question Answer
What is the purpose of an ignition switch? The ignition switch is responsible for controlling the flow of electrical current to the engine, allowing it to start and run.
What is a Harley 6 pole ignition switch? A Harley 6 pole ignition switch is a switch that has six terminals, each responsible for a different function in the ignition system.
What are the six terminals on a Harley 6 pole ignition switch? The six terminals are battery input, accessory power, ignition, start, ignition switch light, and ground.
How do I wire a Harley 6 pole ignition switch? Follow the steps outlined in this article, and carefully study the wiring diagram for your specific Harley model.

In conclusion, understanding the Harley 6 pole ignition switch wiring diagram is essential for anyone who wants to correctly wire their ignition switch. By following the steps and studying the wiring diagram for your specific Harley model, you can ensure that your motorcycle’s ignition system is functioning correctly.