Why does car battery and caravan battery go flat
When plugged into mains 240v
任何超过20信誉积分的人都能够标记有问题的评论和帖子。
显示详情
信誉积分: 25
发帖于:
When plugged into mains 240v
信誉积分: 101.2千
发帖于:
Ben, If batteries are in deed good and fully charged, sounds like you may have parasitic drain/draw on batteries. To help diagnose this with a DVOM, with vehicle off, hook DVOM to battery, pull one fuse at a time till you see voltage reading a bit higher and then you will know which circuit is drawing power and can correct or some how put a switch on it when not needed. DVOM can also be used in amp setting. For more methods and complete instruction on troubleshooting parasitic draw view the links below. Good luck.
I hope this helped you out, if so let me know by pressing the helpful button.
https://www.youtube.com/watch?v=KF1gijj0...
糟糕!我想改变我的主意。
第 1页,共 1 页