Hi Tom, It does, and that wire has been accounted for. However, there could be another bulb in there because of the turn signal. Good question, I will try that as well. No harm if 12v goes to the 'coil' feed, eh?
-Graham Quoting Tom Tomlinson <[EMAIL PROTECTED]>: > Does the tach have a light (instrument). Put 12 v on one of the wires and > see if it lights. The wire that lights the light is probably the power lead. > > Tom Tomlinson > > ----- Original Message ----- > From: "Graham Wooden" <[EMAIL PROTECTED]> > To: "The Chevelle Mailing List" <[email protected]> > Sent: Sunday, January 23, 2005 3:06 PM > Subject: [Chevelle-list] General wiring question (tach) > > > > Say you had three wires coming from a tach - one was ground, one was the > power > > and one was the coil lead. Now, if you couldn't tell the power and coil > leads > > apart, which is the best method to do so? > > One is reading a lower ohm reading than the other ... is that the coil > wire? > > > > TIA. > > > > -Graham > > 67 SS > > http://projectchevelle.com/ > > > > > > > -- Graham Wooden, RHCE [EMAIL PROTECTED]
