How to capture OBDII data log?

Here are steps how to capture OBDII log from Teltonika devices with Bluetooth OBDII dongle or directly supporting OBDII data reading

This functionality is available after 03.08.00 firmware version.

1. Make sure that the CAN adapter is connected properly to the vehicle and to the FMB1YX series device.
2. Start vehicle engine (skip if vehicle is deployed)
3. Send following SMS commands to Teltonika tracker:
   1. If you have set SMS login and password:login pass sdformat Note:This will delete all previous DUMP logs without and records that have not been sent yet. If SMS login and password are not set leave two spaces before command: aasdformat
   2. If you have set SMS login and password:login pass log2sdfilterset 0;2;4;1 If SMS login and password are not set leave two spaces before command: aalog2sdfilterset 0;2;4;1 Filter description: Filter 0 - default filters (No additional data) Filter 2 - turn on AVL record creation filter Filter 4 - turn on CAN adapter filter Filter 7 - BT3 connection filter (only needed when troubleshooting OBDII devices connected via BT) Filter 1 - save installed filters to memory after restart If command log2sdfilterset was sent correctly you should receive SMS Response:Enabled Trace Filters:4 then you can restart the device
   3. If you have set SMS login and password: login pass cpureset
   4. If SMS login and password are not set leave two spaces before command: aacpureset
4. After the SMS response message CAN adapter log capturing has been started.
5. Wait at least 5 minutes to get enough OBDII data and turn off vehicle engine (skip if vehicle is deployed)
6. Download captured log (dump) files.
   • Using Teltonika Configurator
     

     Please check Status info→Maintenance→Log/Dump and download dump YYYY_MM_DD_HH_MM_SS_FMB1YX_IMEI_Dump.zip.

   • Using FOTA WEB
     
     Enter FOTA WEB → Press on Devices tab → Select your device and press → Download from device → Continuous log files (2) (2 files. Each log size up to 1 MB)→. To start download process at once send following SMS command:
     • If you have set SMS login and password: login pass web_connect
     • If SMS login and password are not set leave two spaces before command: aaweb_connect

       If command was sent correctly you should receive SMS Response:web_connect resp:OK

       To find downloaded log press on device icon→Go to CONT.LOGS tab→Download IMEI_TIMESTAMP.zip

7. After you have downloaded log files send following SMS command to FMX1YX device:
   • If you have set SMS login and password: login pass log2sdfilterset 0
   • If SMS login and password are not set leave two spaces before command: aalog2sdfilterset 0

     If command was sent correctly you should receive SMS Response:Enabled Trace Filters:1

8. These log (dump) files can be read only with special software. Provide these files to your Teltonika Sales manager or Teltonika Support team for further investigation.