TM5 Short Circuits, No Error Code

My Thermomix powers up normally but when turning the speed knob to power up the motor it immediately short circuits. When powering it up again it gives a message that it wasn't shut down correctly. When trying to run it with the bowl missing it gives a bowl missing error and does not short circuit.

My guess is that some water leaked inside but I'm not sure where (bowl pins connector, motor). Should I disassemble it and use a hair blow dryer or is there a safer way to try and save it?

Thanks