RYSJM | P16 Car HUD OBD2 Head Up Display Digital Speedometer KMH MPH Tachometer Water Oil Temp Turbo Pressure Over Speed Security Alarm

Note:1. The OBD head-up display is only suitable for gas vehicles.2. Gas vehicles with OBD2 agreement produced in the United States after 2004, and gas vehicles with OBD2 agreement produced in other regions after 2008 can be used.3. The OBD head up gauge is not compatible with all diesel vehicles, pickups, trucks, etcMain Functions&Features:1.Work for OBD2 protocol cars,easy installation,plug & play2.TFT LCD multi color smart display3.The language can be changed(English,Traditional Chinese,Simplified Chinese) 4.Multi / Simple function display mode can be switched 5.Add new functions: accelerating competitive mode ,Brake performance test6.Rich Contents:vehicle speed,engine RPM,water temperature,voltage,voltage,instantaneous fuel consumption,average fuel consumption,sum driving distance, single driving distance and time, low voltage alarm,high water temperature alarm,over speed alarm, engine fault code alarm, eliminate the fault code,turbo pressure,oil temperature, air-fuel ratio,freely switch between kilometers & miles.The following common vehicle models are not applicable to OBD2:1. not fit for : American models: not for Dodge, not for JEEP, not for Sail, not for Chrysler, models produced before 2004 and 2004,2. not fit for: French and Italian models cannot be used, such as not for Fiat,not for Maserati, not for Lamborghini, not for DS, not for Peugeot,not for Citroen, not for Renault,not for Simka, not for Amirca, etc.3. not fit for: Japanese models that cannot be used include not for Suzuki, not for Mazda 6, not for Infiniti (QX50 q50 q501), 2013 not for Toyota not for Avanza, not for Lexus (is250, ex250, ES300H), not for Honda (jazz, CRV), and cars produced before 2008.4. not fit for: Some models of South Korean not for Kia and not for Hyundai (2013 not for Hyundai not for Sonata, 2017 not for Kia not for Soul PS, etc.)5. not fit for: petrol electric not for hybrid and diesel vehicles, pickup trucks, RVs, cars modified with car computers, all brand models under the not for Swiss not for Volvo, not for Chrysler Group, and not for Fiat Group.Auto-match models, plug and playAccording to OBD or EUOBD,( the on-board auto-matic diagnosis system) plug and play.- Judgment method:Open and find the sticker under the hood.lf OBD2 CERTIFILE can be installed (as shown in Figure 1)Or check whether there is an automobile diagnosis port under the steering wheel (as shown in figure 2)(u.s. cars can be used after 2003 and most other cars after 2007.)