Hybrid Battery vs. 12V Battery Failure: How to Tell the Difference
Hybrid vehicles rely on two key battery systems: a high-voltage hybrid battery (HV battery) and a traditional 12-volt auxiliary battery . When your hybrid won’t start, behaves oddly, or displays warning lights, it can be tough to know which one is to blame. Knowing how to tell the difference can save time, money, …
What to Do If Your Prius Won’t Start (But the Lights Turn On)
A Complete Diagnostic Checklist for Prius Owners You get in your Toyota Prius, press the power button… and nothing. The lights come on, but the car doesn’t go into READY mode. You’re not alone — this is a common hybrid-specific issue , and it doesn’t always mean your hybrid battery is dead. In this guide, we’ll …
