you must tell me if the rear control box has the X11 conector (saab type) or many conectors (modu type). Could be an R60 S20 or R60 S60 (this truck has a conversion campaign)

Regards

Hello and many thanks.

Can you still send the electrical scheme?

Thnaks

Hi,

2- VCC break throttle potentiometer, usually appears when you release the connector with the power on
26- failure of the control device, rear control box.
41,42,43- these errors do not appear in the list
124- failure of the flash-memory of the console. usually appears when the display is replaced by another.

should clear the whole list of faults, open the service address 150 with the value 01 (shown breakdowns) and see the errors that appear.

Regards