1997 Johnson/Evinrude EU 25, 35 HP 3-Cylinder outboards Service Manual, Page 271Get this manual
v Trim Gauge Troubleshooting
DRC6245 DRC6246
1Turn key switch ONUsing voltmeter, check for voltage between the trim gauge "1" and "G" terminals If no voltage, check condition of instrument harness, key switch, and engine 20-amp fuse
m 2Removekey switch ON, lead from the indicate full-trim the whitetan trim gauge "5" terminalWith gauge should