Evinrude (OMC) 1993 120hp T/T electrical issue

Micher2000

Recruit
Joined
Jun 13, 2014
Messages
1
Hi, first post... Ever. I like to do my research, and figure out things, but this one I need help with. Tilt goes down, not up. Solenoids checks out, are good (hooked up to 12V, and saw resistance change as predicted). Hydraulic seems good too, moves nicely when I hook it up directly to battery. However, I first realized that the female where the up (blue wire to the left) solenoids are hooked up don't get the 12V signal when I push up switch. Checking between the screws in the center of the scheme: Red to black=12V, Red to green/white stripes = 12V, red to blue/white stripes = 0V. Is that OK? Most lines/contacts look very clean and neat, not corroded. For some of them that are a bit rusted, all I really can do is to spray some anti-oxidation battery cleaner, and smear them with some dielectric grease. Any better ideas? Trouble shooting tips and tricks, as well as tips on how to clean contacts would be most helpful!! Thank you!

 
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