The 130 code indicates a rotary position sensor trouble. Remove the plastic cover at the bottom using a 16 mm socket. Also, there are four 10 mm bolts near the shaft. Undo them and take off the rounded element with a copper wire leading to it. Everything should be done very carefully. There will be a purple wire: it is connected to the rotary sensor. Gently pull the sensor up and disconnect it. Remove the blue deposit on the contacts and clean it with an electrical spray cleaner. Reassemble the unit and run a cycle. If the error is still there, use professional technical help.