Coding dongle for VW Touareg CR LED / Matrix headlights

Interface (coding dongle) for final coding when retrofitting original LED headlights. Suitable for the following vehicles: VW Touareg CR. Simply connect the adapter (dongle) to the vehicle's OBD interface – that's it! The interface automatically adapts the retrofit to the existing vehicle coding. Scope of delivery: Diagnostic interface. Note: Only suitable for vehicles up to model year 2020. The diagnostic interface can only be used for dynamic turn signal compatibility if the comfort control unit is adapted. Not suitable for US cars. Headlight calibration must be performed according to the manufacturer's specifications.