Tuirel GT100 ECU Breakout Box and OBDII Protocol Detector for Protocol…
Tuirel GT100 ECU Breakout Box and OBDII Protocol Detector for OBDII Protocol Communication Detection/ECU ToolMaintenance/Diagnosis/Programming/Coding. ECU connection: single module connection：GT100, connected to a single ECU module, is convenient for a user to do the single-module diagnosis and programming.2.