How do you hook up a trim switch on boat?

1. Prepare the tools and materials you need. You will need a trim switch, a wiring diagram for your boat, a drill, a screwdriver, a wire cutter/stripper, and electrical tape.

2. Find the location where you want to install the trim switch. It is typically installed on the dashboard or console of the boat.

3. Drill a hole for the trim switch. Make sure the hole is the correct size for the switch you have.

4. Insert the trim switch into the hole and secure it.

5. Connect the wires from the trim switch to the appropriate terminals on the boat's wiring harness.

6. Test the switch by turning it on and off and checking the boat's trim.

7. Use electrical tape to cover any exposed wires.

Here are some additional tips for installing a trim switch:

- Make sure the trim switch you choose is compatible with your boat's engine.

- Follow the wiring diagram carefully to avoid any mistakes.

- If you are not comfortable with electrical work, it is best to have a qualified technician install the trim switch for you.