Difference between revisions of "How to check available OBDII data?"
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| − | === | + | ===To check if the OBD data is available from the device, please follow this tutorial=== |
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| + | 1. Send ''[[FMB obdinfo|obdinfo]]'' SMS/GPRS command to device. | ||
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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. | 2. The device responds with: Protocol, VIN, Adaptive Timing 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 | 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 | + | 3. According to the obdinfo response you can check available OBD parameters via OBD PID Reader. OBD reader can be found [https://www.glmsoftware.com/Downloads1.aspx '''here'''] |
| − | [[Image: | + | [[Image:OBDII_SCAN.png|center]] |
| − | Protocol:6 – specifies | + | Protocol:6 – specifies car supported protocol. |
| − | VIN: WVWZZZAUZFW125650 - specifies car VIN number. | + | VIN: WVWZZZAUZFW125650 -specifies car VIN number. |
| − | ST: PROTOCOLDETECTION - specifies | + | ST: PROTOCOLDETECTION- specifies OBD application state. |
| − | P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0 - specifies available vehicle PIDs. These values | + | P1:0x98180001,P2:0x1,P3:0xE0800020,P4:0x0 - specifies available vehicle PIDs. These values specify 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). | MIL:0 - mil status, indicates the state of the LED (0- OFF, 1-ON). | ||
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#[https://wiki.teltonika-gps.com/view/FMB001_Supported_OBD_protocols '''OBDII protocols supported by the FMB001 and FM3001'''] | #[https://wiki.teltonika-gps.com/view/FMB001_Supported_OBD_protocols '''OBDII protocols supported by the FMB001 and FM3001'''] | ||
#[https://wiki.teltonika-gps.com/view/Template:FMB_Device_Family_Parameter_list#OBD_II_.28Blue-tooth.29 '''OBDII parameter list'''] | #[https://wiki.teltonika-gps.com/view/Template:FMB_Device_Family_Parameter_list#OBD_II_.28Blue-tooth.29 '''OBDII parameter list'''] | ||
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Revision as of 10:48, 3 April 2019
Main Page > Frequently Asked Questions - FAQ > How to check available OBDII data?To check if the OBD data is available from the device, please follow this tutorial
1. Send obdinfo SMS/GPRS command to 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 obdinfo response you can check available OBD parameters via OBD PID Reader. OBD reader can be found here
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 specify 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:
