B0401-04301BK UTV Turn Signal Kit with Horn

I just installed and noticed that the horn rocker switch is illuminated even with the key off. I'm concerned that this will drain my battery.

It is normal for the indicator light on the switch to light up after power is supplied. If you want to turn off the indicator light on the horn, we suggest that you connect the “+” terminal to ACC, and you can achieve this.

Is this harness a plug and play harness?

Yes. Color lines are marked on the corresponding installation location, making installation more efficient.

After installing the kit and hooking it up to the battery all four light flash not stop until they are disconnected from the battery.

Is the switch not installed properly? Please install the switch before turning on the power, because as long as the power is turned on, the light will flash twice. The switch is used to cut off the power to control the lights.

What size drill for the turn lights?

19mm.

Does this kit connect to the factory rear tail lights?

No, it could not be connected to the factory rear tail lights.

Can you add additional lights to the existing wires?

No, you could not add additional lights to the existing wires.

What size hole is needed for rock switch to fit in?

Width 21.5 x Length 42 (unit: mm).