Centurion-S Motorcycle Diagnostic Tool (Single User) for IAW-59M Supports bikes with 59M ECU Perform Active Test (Tachometer, Injectors, Coils, Purge Solenoid, Idle Speed Control and more) Reset TPS (Throttle Position Sensor), actuator, AFV (Air Fuel Value), maintenance light, and more View real-timeEngine Parametersdata (RPM, Throttle Position Sensor, Battery Voltage, Lambda, etc.) & system information View & clear Diagnostic Trouble Codes (DTC) from ECU (Engine Control Unit)