csmoczygemba
Cadet
- Joined
- Feb 18, 2021
- Messages
- 25
Good Morning folks, I have a little 25hp 2 stroke Nissan and I am trying to install a tach. I did a little reading here and purchased the following parts:
3AC726400M TACHOMETER - 4STR - BLACK (FTC8138
3P0726790 TACHOMETER SENDING UNIT
361725390 TACH WIRING LOOM
I understand that the Tachometer sending unit is supposed to connect somewhere near the coil, but the actual wiring colors is not clear to me.
Question 1) Can someone please tell me what colors on the wires go where?
On the back of the Tach, the following wires are present
Black
Blue
Light Green
Red
white
Yellow
I understand the white and yellow are for the tach ground and signal. Can you please tell me what the other wires are for? This particular tach as I understand it is the new one that also contains an oil lamp that I will not be using as I understand that this is for 4 stroke applications. Please note, I believe that the motor is a 1998, electric start, manual choke, remote (not tiller) steering. There are no wires coming out of the remote throttle/shift box and may need additional wires.
Thanks in Advance!
Corwin Moczygemba
3AC726400M TACHOMETER - 4STR - BLACK (FTC8138
3P0726790 TACHOMETER SENDING UNIT
361725390 TACH WIRING LOOM
I understand that the Tachometer sending unit is supposed to connect somewhere near the coil, but the actual wiring colors is not clear to me.
Question 1) Can someone please tell me what colors on the wires go where?
On the back of the Tach, the following wires are present
Black
Blue
Light Green
Red
white
Yellow
I understand the white and yellow are for the tach ground and signal. Can you please tell me what the other wires are for? This particular tach as I understand it is the new one that also contains an oil lamp that I will not be using as I understand that this is for 4 stroke applications. Please note, I believe that the motor is a 1998, electric start, manual choke, remote (not tiller) steering. There are no wires coming out of the remote throttle/shift box and may need additional wires.
Thanks in Advance!
Corwin Moczygemba