Help needed - engine control panel

[jamrocksailing]

Hi all,

Does anyone know where I can get a wring diagram for the attached? This is the engine control panel on a Swan 391. Looks like the key switch has gone and the wires are all numbered nicely we just need to know where they are going inside the yacht.

The engine still starts perfectly when we bypass to and the off switch still works and we know power is getting to the panel as the blower turns on and off.

Look forward to hearing back and thanks kindly for any help.

From Sunny Jamaica.

[SY Harmony]

That looks like a Wired by the boat builder instead of provided with the engine. The gauges look to be generic Faria and the buttons Cole Hersey. You’ll likely need to DIY a fix.

[MARC D]

Agree with Harmony. You may have to use a wire tracer to sound the wires one by one. Not difficult.