So my car battery is dead, and who ever fixed it before I bought it did not leave one wire with any way to show what side is positive, and which side is negative. I have one wire that has a yellow strip and I believe that is the negative wire leading to the negative connection. I've never had to jump a car and its alot harder when you don't know which side is which. Any one have any idea how I can tell which side is positive and which side is negative?
+Rep to any one that can help!