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T373A & T373B User Manual
Click "Write" button to finish setting.
5.8.2 Reading OBD parameters setting
Device at most can real-time reading 16 OBDII parameters or J1939 parameters.
The default settings of the device is automatic recognition protocol. Reading
"Engine Coolant Temperature" (0105), "Engine RPM" (010C), "Vehicle Speed"
(010D), "Fuel Level" (012F) and "Distance since diagnostic trouble codes cleared"
(0131)" of 5 parameters, can modify or increase the parameters through the
"OBP" command.
Login device via configuration software, select "OBDII" option as below showed:
Edit "Read OBDII/J1939 parameters" setting:
The configuration parameters is 16 hexadecimal format, consisting of 2 bit
OBDII server code and the following PID.
Example: 0105 said that reading 01 serviced the 05 parameter, meaning read
Engine Coolant Temperature.
Click "Write" button to finish setting.
When choosing the J1939 protocol, the parameter are represented in fixed 6
bytes hexadecimal format to corresponding need to read the Parameter Group
Number(PGN).If the length is less than 6 bytes, need to insert "0" on the front.
Edit "Read OBDII/J1939 parameters" setting:
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