Trying to get some info before I swap fuel pump, would be very appreciative of any input or advise. Car has 180k on it very well maintained. Was washing car and sprayed down motor with pressure washer. I am a detailer by trade and have washed engines this way a million times. The car started fine after and drove to other side of lot to dry it off, but after i finished drying it off. When I turned ignition on display read service fuel system and would turn over like it was outta gas. I thought it might be fuel pump, since i couldn't hear it priming. I grabbed a rubber mallet to smack the take to see if I could get it to work just to get it home, but as I had the ignition on the display started to say low a/c refrigerant. Since those 2 relays are next to each other made me start to doubt if it was fuel pump and since smacking the tank didn't do frig all. Does anyone think that water could have effected something?