Harley Davidson heated grips are an essential accessory for riders who want to keep their hands warm during cold weather. Whether you’re commuting to work or taking a long road trip, heated grips can make your ride more comfortable and safer. But if you’re not familiar with the electrical wiring of your motorcycle, installing heated grips can be a daunting task. In this article, we’ll guide you through the process of wiring and installing Harley Davidson heated grips, along with troubleshooting tips.
Understanding Harley Davidson Heated Grips Wiring Diagram
Before you start installing heated grips, it’s important to understand the wiring diagram. The Harley Davidson heated grips have two wires – a positive wire (red) and a negative wire (black). The red wire connects to the battery positive terminal, while the black wire connects to the battery negative terminal. To activate the heated grips, you need to connect a switch or a relay between the red wire and the battery positive terminal.
Here’s a diagram that shows the wiring connections:
| Wire color | Connection |
|---|---|
| Red | Battery positive terminal |
| Black | Battery negative terminal |
Tools and Materials Needed
Before you start the installation process, you’ll need to gather a few tools and materials. Here’s a list:
- Phillips screwdriver
- Torx screwdriver
- Hex key set
- Wire stripper/cutter
- Electrical tape
- Heat shrink tubing
- Switch or relay (optional)
- Harley Davidson heated grips kit
Installation Guide
Now that you have everything you need, it’s time to start the installation process. Here’s a step-by-step guide:
Step 1:
Start by disconnecting the negative cable from the battery. This will prevent any electrical shorts or damage to your bike’s electrical system.
Step 2:
Remove the old grips by loosening the grip screws with a Phillips screwdriver or removing the adhesive tape holding the grip in place. Be careful not to damage the handlebar or any of the controls attached to the handlebar.
Step 3:
Inspect the handlebar to make sure it’s clean and free of any debris. Any dirt or debris can interfere with the adhesive used to attach the new grips.
Step 4:
Slide the new heated grip onto the handlebar. Make sure the wiring is facing towards the center of the motorcycle.
Step 5:
Connect the red wire from the heated grip to the battery positive terminal. You can either use a switch or relay to connect the red wire to the battery, or connect it directly to the battery positive terminal.
Step 6:
Connect the black wire from the heated grip to the battery negative terminal. This will complete the circuit and allow the grips to heat up.
Step 7:
Test the heated grips to make sure they’re working properly. Turn the ignition key to the “on” position and wait for a few minutes. The grips should start to warm up. If they don’t, there may be a problem with the wiring or the grips themselves.
FAQs
1. Can I install heated grips on my own?
Yes, you can install heated grips on your own as long as you have the right tools and follow the instructions carefully. However, if you’re not comfortable with electrical wiring, it’s best to have a professional mechanic install them for you.
2. How long does it take to install heated grips?
The installation process can take anywhere from 30 minutes to an hour, depending on your skill level and experience with electrical wiring.
3. Can I use the original grip screws to attach the new heated grips?
It’s recommended to use the screws that come with the heated grip kit to ensure a proper fit and installation. However, you can use the original screws if they’re the same size and fit the new grips securely.
4. Can I install heated grips on any Harley Davidson motorcycle?
Most Harley Davidson motorcycles are compatible with heated grips. However, it’s best to check with your motorcycle’s manual or a professional mechanic to make sure the installation is safe and compatible with your specific model.
5. What should I do if my heated grips stop working?
If your heated grips stop working, check the wiring connections to make sure they’re secure and not damaged. You can also test the grips with a multimeter to see if they’re getting power. If you’re not comfortable troubleshooting on your own, it’s best to have a professional mechanic take a look.
Conclusion
Harley Davidson heated grips are a great addition to any motorcycle, especially if you live in a cold climate. While the installation process can be intimidating, following the instructions carefully and using the right tools can make it a simple and rewarding experience. With this guide and troubleshooting tips, you should be able to install and enjoy your new heated grips in no time.
