On most late model outboards a tach hook up wire can be found at the control box. Tach plug in harnesses are.
Tocs Tohatsu Onboard Communication System Gauges Parts
Tohatsu tachometer wiring diagram. Connect a wire to the tach stud marked sig signal and secure with a nut and lock washer. Connect the opposite end to a terminal or wire originating from the unrectified side of the alternator. On most late model outboards a tach hook up wire can be found at the control box. Tach plug in harnesses are. This is the tachometer i used http. I wire up the power and then select the number of pulse or cycles my outboard has to get the correct reading.
In the end of the video there is a cirquit diagram how to build the required. Connect a wire to the tach stud marked sig signal and secure with a nut and lockwasher. Tohatsu tachometer pole settingwiring. Joined sep 20 2013 2672 posts. Use plug in connector kit pn 0174732 when installing tachometer only. Multi function tachometer tohatsu onboard communication system tocs the tocs digital tachometer features large lighted buttons chrome bezel fog and scratch resistant coating plug play connectors and is led back lit for easy viewing at nightdusk.
Use a wiring kit to connect the tachometer to the plug in connector on the remote control or accessory electrical cable. A user friendly intuitive design makes the menu easy to navigate. The magneto pulse will be converted so it is suitable for pretty much any common tachometer available on the market. In this video i install an tachometer in my boat. Connect the opposite end to a terminal or wire originating from the unrectified side of the alternator. Outboard boat engine wiring colors.
If you look at them the way the tach works is it gets its signal from the white wire on the voltage regulator and then yellow would be ground. Jump to latest follow 1 7 of 7 posts. New tohatsu 50 four stroke tach is not working properly and i have not be able to locate an installation manual for the tach. Use plug infuse block kit pn 0173611 when installing tachometer with other accessories. Even if you don39t want to add electric start at the same time you can use a small lawn mower battery and run some lights or a radio or something like. I39m attaching the diagrams to this message.
Discussion starter 1 jul 3 2017.
Gallery of Tohatsu Tachometer Wiring Diagram
