Trying to locate an ignition switch "on" circuit.

I can find the circuits that are "accessory" powered like the fan.

But my need is for power when the engine is "on" only.

Any suggestions are appreciated.

Happy New Year!

 

Get a test light and poke around in your fuse box with the key off and then on.

 

Oh Yeah, geez. Why didn't I think of that?

Any other suggestions?

 

Alternator output for gauge? Fuel pump?