You need to get at the multiwire connector, under dash, close to steering column, for circuits going to and from the column. Purple wire carries turn signal voltage to the multifunction switch. At the same connector, dark green wire carries voltage for right hand turn signal at the rear. Yellow wire carrie voltage for the left side turn. All repair info says to disarm airbag, where applicable, when working under the dash.
When checking the fuse circuit, use chassis ground, the fuse itself, probably has a bare spot over each leg, that you can touch with the testlite, to see if you have voltage. That way you don't have to remove the fuse. Not sure how you checked circuit?
Friday, January 22nd, 2010 AT 3:57 PM