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Harley Davidson Dyna Glide: Why Won't My Hazard Lights Turn Off?

It sure is annoying to be driving around with hazard lights that won't turn off. Instead of just putting up with this problem, use the following tips to get them back in working order.

By Neftali Medina - December 24, 2015

This article applies to the Harley Davidson Dyna Glide.

The hazard lights on your bike are supposed to be used in emergency situations, usually if the motorcycle is experiencing some technical or mechanical issues. If they are stuck on, it can sometimes alarm or distract other drivers. Plus, you can't signal when you are making a turn. At worst, the signal bulbs will eventually burn out due to excessive use, which will require you to buy and install new lights. Instead of paying a shop a diagnosis fee, check out these simple troubleshooting tips that can fix the hazard lights on your Dyna Glide.

Material Needed

  • Key fob

Step 1 – Check your security settings

The security system might be armed.

This only applies to Dyna Glide owners that have a security system. If the system was armed or triggered, the hazard lights will begin to flash for up to two hours. This occurs because there is a special roadside feature that allows an abandon bike to remain flashing until help or a tow arrives. To disarm it, insert the key fob into the ignition and simultaneously press both the left and right flasher buttons.

Harley Davidson key fob
Figure 1. A standard key fob for a Harley Davidson.

Step 2 – Press the off button

The hazard light may be on.

You know the phrase "did you check your pocket?" Sometimes, the most obvious place to look for a fix is skipped. Newer Dyna Glide models make use of an on/off switch, located near the starter button. While the bike is running, press the hazard light button and see if this turns off the lights.

Turn off the hazard lights
Figure 2. Turn off the hazard lights.

Step 3 – Pull the maxi-fuse

Another security issue.

Models built after 2014 also have an obscure issue with the hazard lights turning on after the rider walks away from the motorcycle. A quick way to remedy this without disconnecting the battery is pulling the 50-amp maxi-fuse. The maxi-fuse is a special push-in fuse that controls all of the power on the bike and allows you to shut everything down prior to working on it. Once you remove it, the computer should be cleared of any security issues, which should also turn off the hazard lights.

Pulling the maxi-fuse
Figure 3. Pull the maxi-fuse.

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