MITO

Hi guys, thank you for great topic - nice reading. I have got a question...is it possible to diagnose/measure TPS inside the ECU? I am struggling with COTA 260. At full throttle the engine is stuck and popping, when you close a throttle just a bit, the engine get full RPM. Therefore I would like check if TPS is working correctly. The bike was running very long time with mechanical restricted throttle inside the handle (by this screw into the bar). When the screw was removed, trouble become... Any idea what should be wrong there? Thanks