Have you tryed checking the connection on the pump? On the side of the washer bottle, If its naffed I'm sure u could get a second hand 1 easy. About the fog light, I had 2 reverse lights on mine, replaced 1 with a red bulb, cut the reverse wires off, and wired a switch onto the dash, think the power comes from the cig lighter wires, but I'm sure there is a closer live feed