Tach input?

[Paul Lopez]

A while back on the sr20forums I found a thread that said it is the
blue/black wire and confirmed this with a wiring diagram. There are two
blue/black wires though IIRC the one for the tach is pin 2. I tried this but
the tach did not recieve a signal so I just spliced into the coil. Maybe
you'll have better luck.

Paul Lopez
1992 Sentra SE-R

>Does the ECU send out a tach signal? I'm adding a tach (mine died) and was
>looking for hookup in the cabin rather than the coil. Anyone share how they
>did their tach?
>Thanks
>Pat