A coating of heavy oil or vaseline will protect the connectors from corrosion. It is of vital importance that the battery is firmly secured in its supporting brackets at all times. If clamps are loose, the battery will shift about in the compartment and result in loose connections, broken ...
Special tools for harness connectors. There are at least three different types of electrical connectors. Look for a red clip. The red clip is a lock that prevents the connector from coming unlatched. The clip usually pulls out slightly. Some pull out in-line with the connector, others go ac...