yes wire guide antena is bad you have to calibrate the potetiometer
check your wire harness

Hiii,

Can you help me E 104.
At start up the display shows wire break.

Regards

Yes there is a small black steering motor. I saw the bruches and they are fine, can it be that the truck does not know the travel direction?

no, question? this truck have small black steering motor, if it' dos check the motor bruches, but you have 2 diferent thing one is- plug braking- 2 error code in the display, that error code 06 means is the you have steering problem,

do I have to buy a new servo motor?

well you can erase it'' but, the computer storage the last 30 error codes
06 was the last one, is always going to show, on the display

the error is all the time. do you know what to do to solve it?

hi javou is the truck shut down and you get error 06 on the display
or just dont go forward to backward softly, error 06 is the servo motor
and going forward to backward too fast you need to adjust the plug braking, the higher the#the softly will take off, the lower # the faster will go, O! you also need had set to to adjust the plug braking, if you dont have one you need to call a fork lift service company
good luck,