I have a Suzuki DT225 and I have a problem with the PTT. The engine will go up by power tilt but not down. Is it a PTT pump motor problem or a solenoid problem??
I have a 1993 225 EFI, I had my harness burn inside of the case on the button side, resulting in the same thing. The harness runs under the power head, so its a pain to find. There are 2 wires going to the button.
Good luck, I still am having fuse blowing issues with mine.
Smitty1947