Will the check engine light come on for a dead battery?
An automotive computer is like any other computer; proper input voltage is critical. A bad battery can cause problems in electrical and electronic parts, including the computer. It can even cause a “Check Engine” light. This can lead to rough shifting, performance problems, codes, and, yes, a “Check Engine” light.
How long does Highlander battery last?
between 3 to 5 years
Your Toyota Highlander battery will typically last between 3 to 5 years, but that can vary heavily depending on battery size, type of battery, weather conditions and driving habits.
How long do Toyota factory batteries last?
New vehicle batteries last 3-5 years on average, assuming they’re cared for properly.
Why is the battery on my Toyota Highlander not working?
My wife and I ran into a first for us – she went to unlock our 2008 Toyota Highlander and it wouldn’t unlock with either remote. Yeah, I figured the battery was dead as we hadn’t run it for maybe two months due to the pandemic crap.
What should I do if my Toyota battery is dead?
Be sure to check carefully. If your battery is dead in a parking lot, or you don’t have a charger and need to go, this is a quick fix. Sometimes, it’ll be okay after you’ve run it dead by leaving the lights on one, maybe two times, but chronically letting your battery drain will kill it over time — probably taking the alternator with it too.
How long does it take for a Toyota battery to charge?
I also had to buy a new battery, as the old one would no longer hold a charge after being repeatedly discharged. More details about your driving habits would help. But once the battery is fully charged, either from a long drive or the charger, it should be ok for 2 weeks at least.
What happens if you leave your battery dead in a parking lot?
If your battery is dead in a parking lot, or you don’t have a charger and need to go, this is a quick fix. Sometimes, it’ll be okay after you’ve run it dead by leaving the lights on one, maybe two times, but chronically letting your battery drain will kill it over time — probably taking the alternator with it too.