posted February 16, 2002 10:45 AM
Is it possible for a tach to go bad? We have one that doesnt seem to be very consistent on top end.....when we bought the car the ex-owner said he didnt think tach was working right. Just curious!
posted February 16, 2002 12:40 PM
Its entirely possible for a tach to go bad... We've even had a situation where the motor was mis-firing and we unplugged the tach and all was well.
posted February 16, 2002 05:29 PM
Is the a good way to have them tested for accuracy?