Trojan Boat Forum

I would give Beacon Marine a call on Monday. I know on a Cruseaire system, you have power to the relay box. Then, when you turn on one of the A/Cs it sends another power source to turn on one of the relays/triggers to send power to the pump. Not sure if your system is the same. I don't have a diagr...

I have a 1986 10M Sedan and the raw water pump is not kicking on when turning on either of the A/C units. We tested power at the junction box under the dinette after no power to the pump. We have power to the box and no power from the relay. Should I replace the whole board? If so, what board should...