GODIAG GT100 is a brand new ECU connector and protocol communication testing tool.

It will greatly help a user to connect the ECU module separately for diagnosis, programming and coding. Also it will tell whether the diagnostic & programming tool can normally send out communication signal.

GODIAG GT100 Features: 1. ECU Connection: Single Module Connection GODIAG GT100, connected to a single ECU module, is convenient for a user to do the single-module diagnosis and programming.

2. After CAS4 key programmed by CGDI BMW or CG Pro 9S12, you can use GT100 to test the synchronization and check their communication status.

3. OBDII Protocol Detector & communication detection

4. Able to power the car when replacing the used battery.

5. Banana Plug Extension Connection: Extend the car's OBDII 16pin interface to tell you whether the OBDII interface connection is good or not, which is convenient for the test of OBDII interface voltage waveform.

6. Convert OBD1 Diagnostic Interface to the Standard OBD2