subford, thanks. I did not find any additional fusible links near the aux battery, and no fusible links near the steering column. I tested all fusible links for continuity with pins and a voltmeter and thought they were good. I learned from another poster on another forum that he did the same thing, showed continuity but still had a fried fusible link. As I have gone this far, I suppose the thing to do is replace all existing fusible links with new (and butt connectors, so they can be easily replaced in the future).