i am looking for the tach signal wire right off the ecu plugs i need to know which plug and color of the wire i had to put a whole new car harness in so im starting from scratch thanks

Rich JR. call me direct at 208-954-2565 or text or just pm me thanks

 

what year is the harness

 

it should already have a "tach wire" wired in on the ecu plugs.. why do you need to wire one in?

 

i just want to tap into it for my aftermarket tach cause i dont want to run the wire clear to the distributor

 

it a 92 dx

 

you can tap into it behind the cluster, its the blue wire on the plug that plugs into the tach and everything.