2004 Grady White 330 Express - pump out switch wiring question

[RunningonEmpty1972]

Hello - we have a 2004 330 Express and the connections to the key switch in the head were a little corroded and actually came off when I pulled the switch out to take a look. Of course I didn't get to see where the 3 wires connected to on the back of the switch. There is a red, a blue, and a brown wire from the harness connector that connects to the key switch. Best I can tell - I need to connect to pins 1, 6, and 7 on the switch but I am not sure what colors from the harness go to each pin.

Does anyone know where everything is supposed to land or have a pic of their switch as is? Otherwise - I am metering I guess to figure it out along with a little guessing/trial & error.

Thanks in advance for any help on this!

 

[RunningonEmpty1972]

Start by download your GW Owners Manual from GW. What does this panel look like (photo please). What does this switch do? Overboard pumpout?

Do you have a 330 express? It’s the key switch in the bathroom above the head. For pump out but also shows tank level.

 

[Hookup1]

Do you have a 330 express? It’s the key switch in the bathroom above the head. For pump out but also shows tank level.

No. I have a older 268 Islander. I have a pushbutton panel with a level indicator. Can't find my photo. Where is yours? What does this switch do? Overboard pumpout?

 

[RunningonEmpty1972]

No. I have an older 268 Islander. I have a pushbutton panel with a level indicator. Can't find my photo. Where is yours? What does this switch do? Overboard pumpout?

Yeah it’s the pump out for the head. I can figure it out - just was looking for a quick easy solution if someone has same set up and had a pic of where the wires landed on the switch.

 

[RunningonEmpty1972]

Yeah it’s the pump out for the head. I can figure it out - just was looking for a quick easy solution if someone has same set up and had a pic of where the wires landed on the switch.

 

[Hookup1]

Yeah it’s the pump out for the head. I can figure it out - just was looking for a quick easy solution if someone has same set up and had a pic of where the wires landed on the switch.

You might have better luck getting a response by putting a few pictures of the panel. Help us help you.

 

[RunningonEmpty1972]

You might have better luck getting a response by putting a few pictures of the panel. Help us help you.

I’m not at the boat and don’t have a pic. All good I will figure it out. Thanks