Good thought Richard. I’ll try the dielectric grease next time. I wire brushed the terminals last time and worked pretty well, cleaned up easily. way better than heading to the parts store each time. Thanks for the input.
Hi Richard, thank you for your response. I do have pictures, can’t figure out how to post them. The contacts do look quite similar to the picture in your post, basically corroded, white, green, with some black sometimes. Do you have ideas?