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Super ELM327 USB Bluetooth V2.1 OBD Scanner Automatic Diagnostic Tester And 1.5m OBD1 To OBD2 16pin Male To Female Vehicle Extension Price:$ Id:E8-VGATEELM327BT/E9-VGATEELM327USB Place of origin:China

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ELM327 Bluetooth scanning instructions:

ELM32 vgate scanning advanced OBD2 Bluetooth scanning tool supports all obdi protocols. It is used to read fault diagnostic codes, clear fault codes, detect fuel pressure, etc.


ELM327 scan v2.1 function:

1. Read general or manufacturer specific diagnostic problem codes and display their meanings (there are more than 3000 general code definitions in the database).

2. Clear the fault code and turn off mil ("check engine" light)

3. Display current sensor data, including:

4. RPM engine

5. Calculated loading value

6. Radiator temperature

7. Fuel system condition

8. Speed

9. Short term fuel regulation

10. Long term fuel regulation

11. Intake manifold pressure

12. Scheduled time

13. Intake air temperature

14. Air flow

15. Absolute throttle position

16. Short term related voltage of oxygen sensor / fuel assembly

17. Fuel system condition

18. Fuel pressure


Support for obdi protocol is as follows:

ISO9141-3 (5 baud rate init, 10.4kbud)

Iso14230-4 (5 baud rate init, 10.4 kbud)

Packet iso15765-4 (identifier 11bit, 500 kbud)

Data package iso15765-4 (ID 29bit, 500 kbaud)

Packet iso15765-4 (identifier 11bit, 250kbud)

Iso15765-4 package (identifier 29 bits, 250kbud)

KWP2000 5 10.4 KBaud




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