I do not know if they would be in the same location or in the same order. I asked that same question and was told it was on the firewall side (left side looking at them) of the bank (two rows of three). Mine was top on the right side. If you hear the pump humm when you turn the key on, you can just remove a relay and turn the key on to see if it humms of not, then move to the next one if needed. I put 12 volts accross the correct terminals of the relay and then checked continuity on the switch and found that it flucutated, so ordered a new relay.