My 14 jetta 2.0 tdi, has sat for 7 wks w/o fuel, or the key to start it. Recently got key back, put fuel in it and charged battery. Car will not turn over, ran diagnostics came back with 7e9, 8e9? Codes. Dealership said to clear codes and press on gas when trying to start. Also does anyone have a complete pic/ legend of under hood fuse n relay box for this car?