The Teltonika FMB900 and FMB920 GPS trackers boast a Bluetooth 3.0 module, enabling seamless integration with external devices like OBD2 scanners. This article guides you through connecting an OBD2 scanner via Bluetooth to a Teltonika FMB tracker and accessing comprehensive diagnostic data within the iTrack software.
Configuring Bluetooth and Selecting OBD2 Parameters for iTrack
Connecting OBD2 scanners equipped with ELM327 or STN1110 modules to FMB900/920 trackers is straightforward. Begin by configuring the tracker using the FMB Configurator software:
- Enable Bluetooth: Activate the Bluetooth module and ensure the tracker is discoverable.
- Security and Connection Mode: Set the Security mode (PIN or None) and select “ODB2” as the Connection mode. A PIN is usually 0000 or 1234, refer to the scanner’s manual.
- Device Name: Assign a recognizable name like “OBD scanner.”
Next, within the OBD2 (Bluetooth) section of the FMB Configurator, choose the diagnostic parameters you want to monitor and prioritize their transmission to the iTrack platform. The available parameters may vary depending on the vehicle and scanner.
Viewing OBD2 Data in iTrack
After configuring the tracker, install it in the vehicle, connect it to the power supply, and plug the OBD2 scanner into the diagnostic port. Turn on the ignition to initiate automatic pairing. iTrack supports OBD2 data processing by default, including Check Engine light status and Diagnostic Trouble Codes (DTCs).
Access this data through the X-GPS Monitor app or the iTrack web interface’s OBD2 widget. The data populates gradually as the scanner reads and transmits the information.
iTrack OBDII: Benefits and Limitations
Connecting an OBD2 scanner to a Teltonika FMB tracker using Bluetooth and accessing the data via iTrack is a simple process. However, remember that the displayed OBD2 parameters depend on the vehicle’s make and model.
While this setup provides valuable vehicle performance insights, it’s not ideal for fuel monitoring due to the lack of connection loss notifications. The Bluetooth functionality of the Teltonika FMB9XX series holds significant potential for future integration with telematic Bluetooth sensors for expanded monitoring capabilities.
