MultiFunction Voltage Tachometer Speed Display Car OBD Alarm Fault Code X50 PLUS
MultiFunction Voltage Tachometer Speed Display Car OBD Alarm Fault Code X50 PLUS. Q1:What’s this unit display? Answer: It will show Kmh / MPH and Centigrade/Fahrenheit and gallons. Q2:What does it display? Answer: It can display Speed, temperature, speed, mileage, voltage, fuel consumption and more.. Q3:will it work on my diesel car? Answer: if your car is OBDII 12V diesel. The product is suitable for standard OBD-II protocol compliant petrol and…