When I went to start my truck I got a series of clicks. I tried to jump the truck with no success. Then I had the battery tested at Orielly’s and it is good to go. The starter was replaced two years ago (motor craft reman.). I then tested the battery at home and again it was good at around 12.25 V. When I went to test the starter it was only getting 1.5 V. I looked at the connection and the Negative looked a bit corroded down below. I am planning on replacing the Negative cable and was wondering if I should just pull the starter out and have it tested. I just want to make sure I am on the right path. Thanks