Hi my name isXXXXX will try to help. What are all the symptoms you are experiencing with this so I can better assist you? Also, Copy and paste this link in your browser for the complete service book with schematics and test procedures. https://csapps.jlg.com/OnlineManuals/Manuals/JLG/JLG%20Scissor%20Lifts/ES%20Scissors/1930ES_2030ES_2630ES_2646ES_3246ES/Service%20Manuals/Service_3121166_10-03-12_Global_English.pdf Let me know and I will do what I can to help.
I am not getting any error codes at all. The ground control works fine but when you switch the key to the basket control nothing happens. There is power at the on/off switch in the basket but wont turn on.