Suitable OBD adapter to activate the basic EDW anti-theft alarm system of your Mercedes Benz. After activation, the following functions are available Door contact monitoring Engine hood contact monitoring If a status LED is installed, it will also be activated in the locked state. Simply connect the adapter to the vehicle's OBD interface - done! Suitable for the following Daimler models A-Class 176 series A-Class 177 series EQA-Class 243 series B-Class 247 series C-Class 205 series CL-Class 217 series CLA-Class 118 series CLS-Class 257 series EQC-Class 293 series E-Class 213 series G-Class 463 series (Modellpflege 2018) GLA-Class 156 series GLA-Class 247 series GLB-Class 247 series GLC-Class 253 series AMG GT 290 series V-Class 447 series Vito 447 series Sprinter 907 / 910 series Hymer B-Class Hymer ML-T Hymer Tramp S Hymer Free S Other models on request Scope of delivery: 1x Coding dongle Note: The coding adapter can be used again and again for one vehicle