1995 Johnson/Evinrude Outboards 40 thru 55 2-Cylinder Service Manual, Page 309Get this manual
DOWN CIRCUIT 10Mark UP and DOWN relays, and remove relays from relay bracket [!] 11Check for voltage at V4 (red):
If no voltage, check for voltage at terminal stripIf voltage at terminal strip, check lead If voltage at V4, go to Step 12
[!] 12Push DOWN trim buttonCheck for voltage at V5 (greenwhite):
If no voltage, check trim switch, redpurple wire to switch If voltage, go to Step 1313Reinstall DOWN relayPush blades only halfway into bracket in DOWN (green) end of bracket