The Q5 Pro Auxiliary Light Kit does not include a controller. Please refer to the instruction manual of your selected controller for wiring installation. This wiring diagram is compatible only with the RLC3 Light Controller. If you are using the RLC-CAN-X Light Controller, please follow the instructions provided with the RLC-CAN-X controller.
Yellow Label - ACC:
Connect to the vehicle's continuous power supply when the ignition is on.
ACC Trigger Signal Line (Yellow Label-ACC):
This trigger signal detects whether the vehicle is ignited. The light will only power on after ignition is activated.
Note:
Any circuit that powers on (12-15V) when the ignition switch is turned on and cuts off when the ignition switch is turned off can serve as the ACC line. The ACC line must be connected to a circuit protected by an original vehicle fuse, and should be connected downstream of the fuse.