Hi friend,

I have a serious problem with the old truck 115-DC-2004 : Switch ON the truck has no error code - K1 ON. As soon as press the Acc. to drive the truck in some second it stops to alarm 48.1 - main contactor K1 =OFF.
- Change the new main contactor.
- Change the new charging contactor K2 and K3
- Check all the path metnioned in the manaual book for error code 48 traction LDC error code but all seem to be normal
Anybody has met this problem before, please help
Thanks in advance