What does it mean when you check a 1980's G.M. Distributor with an ohm meter and your resistance is within specs on the bat to tach posts, the secondary to tach post, but when you check the secondary to middle ground post you dont get a reading at all. The repair manual states that replace the coil only if BOTH secondary tests are infinite. So what happens if only one secondary(tach to nipple) is o.K., But the other(ground to nipple) shows no reading at all. Is the coil shot or.
have the same problem?
Thursday, May 5th, 2011 AT 5:04 AM