View Single Post
Old 08-28-2021, 12:23 PM   #2
VetteVet
Msgt USAF Ret

 
VetteVet's Avatar
 
Join Date: Jan 2005
Location: Kalamazoo, Michigan
Posts: 8,703
Re: turn signal switch oddity

The front signal lights need to be grounded and I think they ground through the side marker lights. I will have to find the wiring diagram to check it. Also the lEDs are polarity sensitive so they must be wired correctly. The D in led stands for diode so they will only pass current one direction.
Do they light up at all?
Sometimes the first step is to go back to the stock configuration and see if everything works and then wire the LED lights in.

The left turn signal is a light blue wire and the right turn is a dark blue. I believe the parking lights are a common purple wire to each light and I think the markers are brown. Again I will check the diagram for the 72 years to see if that is the case.
__________________
VetteVet

metallic green 67 stepside
74 corvette convertible
1965 Harley sportster
1995 Harley wide glide

Growing old is hell, but it beats the alternative.
VetteVet is offline   Reply With Quote