Powertrim on a Mercruiser

[Nikkern]

Hey! I have a Norwegian Scnad Dynamic 7600. In the boat it is a Mercruiser 4.3l mpi V6. I have changed out the throtle, and have startet to connect the wiring to the powertrim. I have the chart that explanes the way the wiring is, but i dont understand. The old throtle had 3 wires, and som of them was connected to the same wire. I did (of course) not thake any photos of the setup and need help. Can some one help me??

Her is some photos of the setup.

 

[QBhoy]

There will be 3 that goes into 2 then back to the trim limit switch usually. Purple and blue are 2 of them I’m sure.

 

[spannerman]

Red. power supply
Green. Down trim
Purple . Up trim via trim limit switch on port side of gimbal frame.
Blue. Trailer , gives direct feed to trim pump bypassing trim limit switch and thats why the blue from the limit switch and blue from the trailer switch are connected together at the pump.