Bluetooth Combined Car Digital Voltmeter 6.5 Inch Data Accuracy CE Approved

bluetooth combined car digital voltmeter 6.5 inch data accuracy

Parts list :

Display X1,Data processing unit(DPU) X1,connection wire X1,EGT sensor X1,boost sensor X1,water temperature sensorX1,oil pressure sensor X1,connection wire bundle X1 .

Wiring Connection: 

The DPU has 11 sockets, as shown below. Sockets 1 to 11 are connected to the devices with corresponding numbers:

1. spare socket

       2. spare socket

3. power

4. Boost sensor

5. Oil Pressure sensor

6. Air Fuel Ratio sensor

7. Oil Temp sensor

8. Water Temp sensor

9. Exhaust Gas Temp sensor

10. RPM (green wire) and Speed meter (red wire)

11. spare socket