|
Flip, Sounds like you have the marker light wire up right, brown wire is the one you want.
One question...why would you not want to hook the ground to the frame?
Side marker lights were N/A in 67, optional in 68 & 69, and standard in 70 & up. There seems to be no rhyme nor reason as to if it should blink or not (up front) I did a poll and found that some did, and some didn't. Same years, same models, even some from the same plants.
I know on the 2 longhorns I've had....both 1970 trucks, (different plants...one 3/4 ton, other one ton) the 3/4 ton blinked, but the one ton does not...both harnesses unmolested.
|