HP 4600 error 59.90

[CityofHeroes]

The current display says error 59.90. When I display all the errors it displays 59.90 and 54.19. The errors say to replace the DC controller card (error 54.19) and Image Transfer Kit(error 59.90). I have replaced all required parts needed to fix this printer (from error codes displayed), but I still get the same error when booting up printer.

Thanks

disregard last thread I posted. I gave wrong error code.

 

[CityofHeroes]

Well I found out that the wire connected to the drawer connector was disconnected. I replaced the drawer connector (which was about 6.00) and re-plugged the wire.