Hey Hey, anybody happen to have one of theese diagrams? Just wondering cause i got a nice *** autometer monster tach with shift light just chilling in my closet from my last car and it needs a better home than a cardboard box. I figure i got it, might as well use it. plus i like to screw around and shift through the gears manually sometimes and once or twice forgot i had it in 1st and redlined the sucker. whoops. sure as hell wouldnt forget with a bright amber light in the ole eyes. BUT i talked to autometer, they dont have any diagrams themselves for that engine but recomended i find a PCM pinout chart to find a tach output ( if any ) or a suitable sub to tap a 9117 tach adapter into. Maybe a dealer might have one.

 

um, hmmmmm.
uhhh

 

Anything with an E40 ECM will probably work to finding the tach output lead.

But sell the tach to the kid down the steet with the vtec buzz bomb down the street though.