I had a weird electrical issue while driving today in the snow. Vehicle started fine with remote start but I noticed the low beams didn't work. I did not have time to trouble shoot but I have aux lights that can double as headlights so I used those. About 15 minutes into driving the radio turned off and the headlights flickered. I got a battery symbol and my voltage dropped. The radio kept flickering. I almost died on the road but hit the gas and it got me up the hill I was on. Died a few minutes later and I coasted into a parking lot. Had my wife get out of bed and meet me, jumped it and it ran fine. I turned off all accessories and limped home but it died again about 50 feet from my drive way. I'm thinking this is either a bad battery or a leak that is causing a short. I did have the windshield replaced about 2 years ago. I did not notice water on the floor boards but I wasn't looking either. Where should I start after I replace/check the battery?
Its a 99 Land Cruiser.
Its a 99 Land Cruiser.