GT105 II is equipped with PWM+(PIN2), CANH(PIN6), CANL(PIN14), K-line(PIN7) signal communication indicators. GODIAG GT100 OBDII 16PIN Protocol Detector ECU Connector OBDII BreakOut Box USA. GODIAG CAS2 CAS3 SER Semi Smart Test Platform Solder-free Matching CAS Data Read.