Tilt meter shows remains at 100% no matter the tilt of the mogor

[mtnavarre]

I have toggled the switch by hand and it does not move the needle so the problem is somewhere between the switch and the Garmin GPS. My motor is a Yamaha 200 about 4 years old. This started about a year ago. I would sometimes get readings, but not accurate. Now nothing.

[fairdeal]

in order to get the trim indication via NMEA 2000
(or the Garmin J1939 input)

- you can't also have another gauge that displays trim
do you?

- the two pink jumper wires on the engine harness have to be joined -
are they?