67 folding headlamps

[chris terry]

hello
What controls the folding headlamps ?
Is it just the headlight switch and relay ?
Thanks

[jaytee2014]

My 66 Riviera has 2 relays -control relay on firewall on drivers side close to fender this controls lowering the lamps when light switch is on and the auxiliary relay on left side of radiator this one controls the raising the lamps when the key is in the on position. Hope this helps. John