TP3AU is a Bluetooth OBD engine code reader that works with both OBDII compatible passenger vehicles and light trucks as well as heavy diesel vehicles and trucks with J1587, J1708 and J1939 compatible protocols. It works with Android devices 4.0 and above via its free App to diagnose engine trouble codes, engine live data and vehicle information. Comes with adapters for 6 and 9 Pins making it possible to connect in any compatible vehicle.


  • Auto detected by automatic VIN. (For most modern vehicles that support this function)
  • Read ECU Information, Data Stream.
  • Read and erase generic engine codes (P0, P2, P3 and U0).
  • Read freeze frame data, monitor and I/M readiness status.
  • Read vehicle information (VIN, CIN and CVN).
  • Read, store and playback live O2 sensor test data.
  • Read PCM live data stream, with professional graphic data Display, includes waveform and instrument mode.

Package Includes

  • OBD Bluetooth Scanner Main Unit
  • 6 Pins and 9 Pins Adapter
  • User manual
  • App password
Barcode # Does Not Apply
Shipping Weight 0.3000kg
Shipping Width 0.120m
Shipping Height 0.050m
Shipping Length 0.200m
Unit Of Measure ea

Great product and service

By: on 12 April 2022
Thank heavens for this Bluetooth device,was struggling to find one suitable for 24v input/system.i have an isuzu NPR with an obd2 port, its 24v. Works well,does what it says,had an issue installing app which was sorted very quickly by seller here,app is very easy to navigate and looks good.only improvement ild like is to be able to rearrange the live data feeds so the ones im particularly interested in are on the screen without having to scroll,be great if i could drag them around. Highly recommend for all trucks and cars as well.

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