HONDA TACHOMETER identify wires

[ouananiche]

Hi,
I have purchased a new Honda Outboard tachometer with no instructions. I have attached a photo of the tach. Could someone
please identify the wires on the back of this tach. Thanks.

 

[AGENT 37]

Re: HONDA TACHOMETER identify wires

Gray is tach signal, Yellow for ignition lead, Black are ground/neg leads, Red is for lighting power.

 

[ouananiche]

Re: HONDA TACHOMETER identify wires

gray is tach signal, yellow for ignition lead, black are ground/neg leads, red is for lighting power.

thanks big time!

 

[ouananiche]

Re: HONDA TACHOMETER identify wires

Gray is tach signal, Yellow for ignition lead, Black are ground/neg leads, Red is for lighting power.

Is there a way to open this tach to see if I can adjust for my outboard. I am trying to fit this to a 2008 50hp Yamaha 4 stroke tiller. Thanks

 

[Georgesalmon]

Re: HONDA TACHOMETER identify wires

no, but there might be a little plastic pointer thingy on the back to set it up for the stator or number of cylinders.