Not sure if the title is correct but I have a question about the multi-pin and spade terminal box at the rear of the ABS unit. Recently I did a flush of the ABS system including all bleed ports on the unit. However, in order to access all points I had to remove the female cover of the electrical box which houses the male pins and terminals. Unfortunately when re-installing the top cover I managed to bend the pin furthest back on the right hand side (closest to the rear brake fluid reservoir). I have attempted to straighten it but cannot be sure if it has seated properly in the female top cover upon re-installing. So far no adverse effects but I was wondering a) what function it controls and b) can the individual pin be replaced? Any feedback would be greatly appreciated.