Original fog light upgrade kit for VW Polo AW1 The fog lights reduce glare in dense fog when used alone or in combination with the parking light Selectable options: WITHOUT automatic light assistant, halogen headlights With automatic light assistant, halogen headlights WITHOUT automatic light assistant, LED headlights With automatic light assistant, LED headlights Scope of delivery: left fog light cable set right fog light light switch coding dongle Note: Automatic light assistant: If the vehicle has an "AUTO" position on the light switch and your lights switch on automatically at dusk, your car is equipped with the automatic light assistant After installation, the vehicle must be coded to the fog lights using the coding dongle included Some vehicles require the BCM on-board network control unit to be replaced