My power trim seems to be completely dead all of a sudden. This is on
a 99 Larson with a 4.3L Volvo Penta. I have pushed the circuit
breaker (red) buttons on the engine but makes no difference. Is there
another breaker somewhere else?

The voltmeter does not show any fluctuation when I press the button so
I know that the pump is not drawing any current. It did move down
when the tilt was working.

The reservoir seems to have plenty of fluid.

What else should I be looking at? I have the repair manual for this
engine but it has no info on the tilt/trim!

Thanks!