Have Toyota Questions? Ask a Mechanic for Answers ASAP
Hello, my name is***** sounds like you either have a failing positive battery cable or a bad alternator. Both are common failures on this vehicle. There is also a common problem with the fuse box connection under the hood. In the fuse box case where the main battery wire wire connects to the side of it comes loose. The fuse box needs to be taken partially apart to fix this. The alternator is much more common though. I hope this helps. If you need more help please let me know.