Looking for a picture.

[jonlabree]

I took it out to fill the tank yesterday and all was well. put it back on the tender when I got home. Today I went out to start it and nothing.

I get a click from under the dash, but that's all. Checked all the terminals and grounds, still nothing. I got out the charger and hooked it up

and with waiting any time I tried to start it. Hooray it started right away. 

What does it sound like? Ign switch?

[89REATTAJIM]

11 hours ago, 63viking said:

I took it out to fill the tank yesterday and all was well. put it back on the tender when I got home. Today I went out to start it and nothing.

I get a click from under the dash, but that's all. Checked all the terminals and grounds, still nothing. I got out the charger and hooked it up

and with waiting any time I tried to start it. Hooray it started right away. 

What does it sound like? Ign switch?

Under the dash, above the parking brake release, there is a "starter interrupt relay" (I may not have the correct name).  Had one go bad on my white '89. If I remember correctly, there are 2 or 3 relays up there. Not sure what the other ones are for.

[padgett]

Number of possibilities, bad fan module can drain a battery in 15 minutes. If it doesn't repeat may have just left something on.