OBD adapter for activating the AMG Track Pace function Code 255/256 on the Comand NTG 5.5 of your Mercedes Benz After activation, the following AMG Track Pace functions are available: Pre-recorded race tracks Individual track recording Acceleration measurement Connection with the AMG Track Pace app Display of the following telemetry data: Delta time Speed ​​Longitudinal acceleration Lateral acceleration Accelerator pedal Brake pedal Steering angle Engine speed Gear ratio Engine power Engine torque Engine oil temperature Transmission oil temperature Front left tire temperature Front right tire temperature Rear left tire temperature Rear right tire temperature Front left tire pressure Front right tire pressure Rear left tire pressure Rear right tire pressure Consumption Simply connect the adapter to the vehicle's OBD interface - done! Suitable for the following Daimler models: C-Class 205 series CL-Class 217 series E-Class 213 series CLS-Class 257 series G-Class 463 series (upgrade from 2018 model year) S-Class 222 series AMG GT 190 series AMG GT 290 series Other models on request Scope of delivery: 1x Coding dongle Notes: Only suitable for vehicles with Comand NTG 5.5 For vehicles before model year 2018, an update of the head unit is required.