I am having an EP30K model forklift and am facing the same problem error code 33. The problem occurred when we were checking for an oil leak and lifting the forks up and down and once the forks came down it wouldnt start again. The key when switched on panel just shows 33 and nothing starts niether the tracion moor nor the hydraulic one.I do not have any diagrams or manuals. Can u please guide me on this. I cannot identify which is TP1 and TP2 so as to check the broken wires.Please give a detailed solution.