Hi Scotty,
I have an 88 corvertible corvette and have repalced the headlight motors and the module and the headlight motors still don't turn. is there another relay for these motors or would the headlight switch be the next place to look? I love your vlogs.
Novice
I found it. There are 2 relays behind the battery but 40 dollars later it wasn't them either. but there are 2 red fusible wires that go to the power block below them. They were burnt apart. Connected them with butt connectors and it's fixed. Another corvette lesson learned. Thanks! Novice
Definitely check for voltage and ground end-to=end. Scotty recommends this multi-meter, and I imagine he's done some videos how to check circuits with it.
https://www.amazon.com/dp/B01NAVAT9S?ref=exp_scottykilmer_dp_vv_d&th=1
His tool recommendations are clickable in the upmost right of this page.
Oh, yeah, if it was me, with an older car, start with the ground, check for corrosion/gunk.