Electronic
2 Answers
Obviously you have a short/parasitic draw somewhere in the headlight system. To long to explain here, but goggle auto parasitic draw and you should find a few videos on how to check. All you need is a multi meter. The meter will indicate which system is draining the battery and you can check those accessories for the problem.
Dallassovine answered 7 years ago
Check all ground wires and terminals around the headlight area if the area that it is grounded out to is rusted move the ground to a solid metal area.