F80 stealing power from battery

[Jhpaulsson@telia.com]

Hi,

My F80 (2010 F80BETL)is using/stealing power from the battery even when everything is shut off. App. 50 mAmpere. When i remove the fuses on the engine, it stops if I remove the fuse second from top (main fuse?) or the third from top (trim).

Any ideas on how to proceed?

Br,
Henrik

[boats.net]

Disconnect main harness to key switch and recheck for draw to find out if have problem on engine or key switch.

[rodbolt17]

500 t0 800 milliamps is a typical draw for a digital memory circuit or certain ECU functions.

[rodbolt17]

500 t0 800 milliamps is a typical draw for a digital memory circuit or certain ECU functions.