I’ve got a miprom hs shut down on a 73 fault LRD DLu leveling unit failure. I’m not getting 61N on the LCE. I installed a new cigar switch for DLU but still have the same problem. From the prints it looks as though 61:N comes from the DLU switch. Also I tried a new LRD relay. Found the car shut down level with the 1st floor?