1996 4runner Car speedometer not working and tachometer resting at 0 when idling
So my odometer works, and my trip meter. Temp
gauge seems to work, fuel gauge works fine, but
my speedo needle doesn't move at all, and when
I'm idling my tach needle sits on 0, but when I drive
it moves up. I'm thinking it's reading low, is there a
simple trouble shooting step or series of steps I
could use to check this out?