I suppose your thinking ... why does Davids work ... he used the same relays!
I strongly suspect that he tested the relays by connecting them across a 12v battery ..... thus blowing either one or both of the diodes..... ( diodes invariably blow open circuit).....so he was lucky.
So ...... ( adds get out clause )..Im fairly sure that YOU should attach the pink to 85 on BOTH relays.
Alternatively you could try removing or blowing the diodes.