Please note that:
B3 style is OBD system
B3 OBD HUD Functions:
vehicle speed, tachometer , water temperature, fuel consumption, voltage, time, single driving distance, single driving time
Alarm: overspeed alarm, speed alarm, water temperature alarm, voltage alarm, fatigue driving reminder alarm
Note:
1. The OBD head-up display is only suitable for gasoline vehicles.
2. Gasoline vehicles with OBD2 agreement produced in the United States after 2004, and gasoline vehicles with OBD2 agreement produced in other regions after 2008 can be used.
However, some cars still cannot be used, please contact us to confirm before purchasing.
Auto-match models, plug and play
According 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.)
B3 OBD HUD Functions:
vehicle speed, tachometer , water temperature, fuel consumption, voltage, time, single driving distance, single driving time
Alarm: overspeed alarm, speed alarm, water temperature alarm, voltage alarm, fatigue driving reminder alarm
