Difference between revisions of "How to check available OBDII data?"

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(Created page with "To check or OBD data is available from OBD device, please do the following: 1.Send to device the command obdinfo. Response details: Returns OBD info. Protocol, VIN, Adaptive...")
 
 
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To check or OBD data is available from OBD device, please do the following:
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===Please follow this tutorial to check what OBD data is available from the vehicle===
1.Send to device the command obdinfo.  
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Response details:
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1. Send ''[[FMB obdinfo|obdinfo]]'' SMS/GPRS command to the device.
Returns OBD info. Protocol, VIN, AdaptiveTiming value, requested PID counter, OBD application state, available vehicle PIDs, mil status, number of DTCs
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For example: Protocol:6,VIN:WVWZZZAUZFW125650,TM:0,CNT:11,ST:PROTOCOL DETECTION,P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0,Fuel:OFF,MIL:0,DTC:0,ID0
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2. The device responds with: Protocol, VIN, Adaptive Timing value, requested PID counter, OBD application state, available vehicle PIDs, mil status, number of DTCs.
According to obdinfo response you can check available OBD parameters via OBD Pid Reader. OBD reader can be found here: https://www.glmsoftware.com/Downloads1.aspx
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For example: Protocol:6 VIN: WVWZZZAUZFW125650,TM:0,CNT:11,ST:PROTOCOL DETECTION,P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0,Fuel:OFF,MIL:0,DTC:0,ID0
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3. According to the old info response, you can check available OBD parameters via OBD PID Reader. OBD reader can be found [https://www.glmsoftware.com/Downloads1.aspx '''here''']
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[[Image:How to check available OBDII data 1.gif|center]]
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Protocol:6 – specifies the protocol supported by the car.
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VIN: WVWZZZAUZFW125650 - specifies car VIN number.
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ST: PROTOCOLDETECTION - specifies the OBD application state.
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P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0 - specifies available vehicle PIDs. These values denote the available parameters in a given car. If all PID values are 0 (P1:0x0,P2:0x0,P3:0x0,P4:0x0), it means that OBD parameters are not readable.
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MIL:0 - mil status, indicates the state of the LED (0- OFF, 1-ON).
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DTC:0 – the number of errors.
  
 
Protocol:6 – specifies car supported protocol
 
VIN:WVWZZZAUZFW125650 -specifies car vin number
 
ST:PROTOCOLDETECTION- specifies OBD application state
 
P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0 - specifies available vehicle PIDs. These values specifies available parameters in car. If all pids values 0 (P1:0x0,P2:0x0,P3:0x0,P4:0x0), it means that OBD parameters is not readable.
 
MIL:0 - mil status, indicates state of the led(0- OFF, 1-ON)
 
DTC:0 - number of errors
 
 
Please find additional information here:
 
Please find additional information here:
https://wiki.teltonika-gps.com/view/FMB001_Supported_OBD_protocols
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https://wiki.teltonika-gps.com/view/Template:FMB_Device_Family_Parameter_list#OBD_II_.28Blue-tooth.29
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#[https://wiki.teltonika-gps.com/view/FMB001_Supported_OBD_protocols '''OBDII protocols supported by the FMB001 and FM3001''']
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#[https://wiki.teltonika-gps.com/view/Template:FMB_Device_Family_Parameter_list#OBD_II_.28Blue-tooth.29 '''OBDII parameter list''']
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[[Category: Frequently Asked Questions - FAQ]]

Latest revision as of 09:57, 14 October 2020

Main Page > Frequently Asked Questions - FAQ > How to check available OBDII data?

Please follow this tutorial to check what OBD data is available from the vehicle

1. Send obdinfo SMS/GPRS command to the device.

2. The device responds with: Protocol, VIN, Adaptive Timing value, requested PID counter, OBD application state, available vehicle PIDs, mil status, number of DTCs.

For example: Protocol:6 VIN: WVWZZZAUZFW125650,TM:0,CNT:11,ST:PROTOCOL DETECTION,P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0,Fuel:OFF,MIL:0,DTC:0,ID0

3. According to the old info response, you can check available OBD parameters via OBD PID Reader. OBD reader can be found here

How to check available OBDII data 1.gif

Protocol:6 – specifies the protocol supported by the car.

VIN: WVWZZZAUZFW125650 - specifies car VIN number.

ST: PROTOCOLDETECTION - specifies the OBD application state.

P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0 - specifies available vehicle PIDs. These values denote the available parameters in a given car. If all PID values are 0 (P1:0x0,P2:0x0,P3:0x0,P4:0x0), it means that OBD parameters are not readable.

MIL:0 - mil status, indicates the state of the LED (0- OFF, 1-ON).

DTC:0 – the number of errors.

Please find additional information here:

  1. OBDII protocols supported by the FMB001 and FM3001
  2. OBDII parameter list