Note: OBD HUD is compatible with gasoline vehicles; Such as electric vehicles, diesel vehicles, hybrid vehicles, pickup trucks, passenger cars, etc., HUD is incompatible. P10 For OBD2 EOBD Car9 Kinds of display interfaceThree language settings Reading trip computer data Alert Reminder NOTES:OBD2 model is not applicable for the following cars:Incompatibility: American models: for Dodge, forJEEP, for IMSEOER, for Chrysler and for cars manufactured before 2004 in USAIncompatibility: French and Italian cars are not available: for Fiat, for Maserati, for Lamborghini, for DS, for PEUGEOT , for Citroen, for Renault, for Simca etc.Incompatibility: Some Japanese cars are not available: for Suzuki, for Mazda 6, for INFINITI (QX50 Q50 Q501), for Toyota AVANZA in 2013, for Lexus (is250, ex250, ES300H), for Honda (jazz, CRV) and cars manufactured before 2008.Incompatibility: Korean KIA and some cars of for Hyundai(2013 Hyundai Sonata, 2017 KIA Soul PS, etc.)Incompatibility: Hybrid and diesel vehicles, pickups, RVs, cars with modified automotive computers, for Volvo, for Switzerland,for Chrysler Group, for all brand models under Fiat Group.Incompatibility: German cars before 2004For the above cars can not use OBD2 models , please use GPS models.P10 GPS For ALL Car6 Kinds of display interfaceSeven Core FunctionT600 Universal for all cars