Why does my Prius have no power?
The most common causes that hinders normal starting operation of your Prius are dead key fob battery, dead high voltage battery, dead 12v battery, clogged fuel filter, blown fuse, empty gas tank, immobilizer error or any fault in the electrical system.
What happens when the 12-volt battery dies in a Prius?
Toyota says its Prius, and other hybrids, will not generate electricity unless they’ve been turned on, which requires a charged 12-volt battery. If that 12-volt battery is dead, the Prius won’t start, even if the main battery is fully charged.
What happens when a Prius battery dies?
If that battery fails, then you could still drive the Prius, but it will be weaker and a lot less smooth. Other hybrid systems that require a 12-volt battery might not work if the hybrid battery dies. Even if your car does start, you run the risk of your car losing power or dying on the road.
How do I reset my 2012 Prius?
Hold the Start button down with your index finger for at least 45 seconds. Step 2: Restart the car. Start the car normally after the system has rebooted by pushing down on the brake and pressing the Start button again.
How much does it cost to replace a Prius 12V battery?
OPTIMA probably makes a direct-fit 12-volt replacement battery for your Toyota Prius, called the DS46B24R that lists for $237.99 and most folks can handle that replacement themselves.
What to do if your Toyota Prius battery is dead?
This results in the dreaded dead battery and requires a jump start. Here are some examples of how to kill the battery in a Prius: Stop the car and park with the lights on. Open your door to exit the vehicle. With the door open, turn off the car completely, while distracted by chatting with someone.
What happens when you turn off the lights on a Prius?
While most modern cars electronically turn off your headlights to avoid battery drain, in certain circumstances, some Prii (the plural for Prius) will actually turn them on. The bad news is the driver may not know the lights came on and doesn’t turn them back off. This results in the dreaded dead battery and requires a jump start.
Why does my 2012 Toyota Prius not start?
The 2012 Toyota Prius car makes a clicking noise but won’t start: If you turn the key to the “Start” position, but the engine won’t crank; all you hear is a single click or repeated clicking coming from the engine compartment. Very often this could be caused by a low battery or poor connection between the battery and starter.
Can a Prius go all night with no battery?
Battery technology has come a long way, and most modern vehicles can go all night with the radio on or the dome light illuminated and still have enough juice to start the engine in the morning. But the headlights, when left on, can still be a killer.