just realised the pump doesnt run whyen you turn the ignition on, the 4 fuses are ok in the boot, what else can cause it to stop working, is it common for the pump itself to die...?

ive check the ralays and fuses, all ok, and pulled themultiplug off the pump, there isn't any voltage there when you swicth the ignition on,, could it be the abs ecu thats fooked ...?