For BMW 1 Series F20 F21 2015-2019 High Quality ABS LED Racing Grills Car Front Bumper Grille Glossy Black With LED Lamp BodyKit

For BMW 1 Series F20 F21 2015-2019 High Quality ABS LED Racing Grills Car Front Bumper Grille Glossy Black With LED Lamp BodyKit How to install

The car's illuminated grille needs to be connected to the ACC interface, which is the accessory power interface.

If you don't know how to install it, we suggest you go to a car repair shop for installation.

If you encounter any problems, please feel free to contact us and we will reply to you within 24 hours.

After installation, you need to turn off the car, lock it, and then unlock it again. The program inside the box must recognize that the left and right turn signals will flash only when the vehicle is unlocked. If you want to turn off the lights, you need to press the lock button and there will be a left and right flashing display to turn off the lights, and you need to wait for about 30 seconds before turning them off. Because that's how our program is written