Technical petrol instrument cluster stopped working

[rudepete]

i also have a 54 petrol multi,
i changed the clutch and gear linkage cables,
i took the dash apart to remove the cables and now instead of the milage i get 599999 flashing, no speedo, rev counter or fuel gague.
also when i turn the lights on the instrument tights turm off.

all the warnings and menus seem to work any help?

 

[pete123]

When all this was removed on the rear of where heated switches r is a white block of wires make sure this has gone bk in properly as I have done this before and lost indercators lights and dash but never heard of the 599999 on the dash do u have another speedo u can try to see if it is faulty

 

[rudepete]

well, doubled checked the white connector block they are connected right.
not a clue whats going on gunna try another battery and maybe my other cluster, i dont really want to remove it though.