We have a 1967 Evinrude rouge boat with original motor. We were told it just needed a new tilt trim motor. We got one and put it on. You can hear the motor running but the motor does not tilt. ???

SOURCE: Volvo-penta aq271c, trim will go down, but not up.no pwr at relay

First check the switch-- does it have power, then check the solenoid to see if it works-- there are two. One is for down, One is for up. If you get power from the solenoid-- outgoing-- check connections going to pump motor.

SOURCE: my 1978 140 evinrude electric trim tilt motor

First make sure you are not in transit mode. Some outboards have a lever which keeps the motor tilted for trailering. You should have a fuse for the tilt motor, check that. If the pump is turning and it sounds like it is whining you are pushing air and either lost your hydraulic fluid or have an air bubble in the system. Check your fluid reservoir.

SOURCE: 3 wire tilt/trim installation help

If you have a multimeter which can cost less than $10 or a test light. What you want to do is have the up button pressed and see which 2 wires have power. The 3rd wire should not have power. Then press the down button and see which to wires have power. It should change. Most likely the black is common and feeds power to the switch. When pushed up the blue gets power. When pushed down the green gets power. You may have to provide a ground to the motor from the battery.

SOURCE: where do i put hydraulic fluid in a power trim

what year make and model

SOURCE: tilt-trim not tilting down after being tilted all the way up

check the solinoid you should have two,one for up and one for down,you can test by putting a screwdriver on both neg and pos contacts at same time,if thats not it check to make sure nothing came unpluged