I also pulled and cleaned combination switch, nothing appears corroded, loose or broken. Also did ground test at combination connector, GL to GW and it shows grounded past switch, do I assume switch is good, in advance thanks for the help, I have worked on many old vehicles, this is first Z . It is my sons and I am trying to get street legal for my son when he returns from Marines. This was a project of his before he signed up.
I will look at harder, appears only radio has had mods at anytime. After plugging and unplugging connectors my low beams work. I see in FSM that head lights are in circuit with park, will pull cans and check connections
SteveJ , I have performed the steps you described and am at step 8, Short only appears when light switch is on, Also do not have low beams, what do you suggest next