95 Ranger - New 01 Dash Tach not acting right
Just installed an '01 Sport Trac Dash in my '95 Ford Ranger 2.3l 5spd. It has a tach while my original dash did not.
Everything works correctly, properly, and accurately except for the Tach. It acts sluggishly and does not go above 2500 rpm.
Anybody know what would cause this? Where does it get its signal from? What could I troubleshoot or replace to possibly fix this?