prius won't start after replacing 12v battery

Gram Key Fob After Replacing Battery. 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.

Toyota Prius Won T Start Causes And How To Fix It

Wait a minimum of 5 minutes then 1st reconnect the 12v battery this order is important then re-insert the Orange HV Battery safety plug making certain that it is in all the way and that the locking lever is.

. 2 bisco Oct 30 2019. Prius wont start after charging Hello. Most auto parts places are more than willing to price match especially in this economy.

If youre looking down at the fuse box the break is at the top of the large rectangular fuse to the left. I checked battery and it seems. Up to 8 cash back Step 1.

Toyota Initializations after Reconnecting the Battery Toyota Motor Sales USA Inc September 12 2012 Quick Training Guide QT611C Repair Instruction. Press and hold the Start button. I need your help gentleman.

After making sure there are no physical conditions then disconnect the 12V battery ground cable and disconnect the HV Battery by pulling the orange safety plug. The battery is located under a plastic molding on the far right in the rear of the trunk. Customized Settings Initialization To find information on systems requiring initialization after reconnecting the battery look in the General.

A common issue that many Prius owners face all the time is that blasted 12v battery. Anyone have any suggestions on what to check next. Remove the plastic storage bin exposing the spare tire.

Display also showed that symbol on the energy light which went from green to red with the picture of a broken car or so it appears to me. Most of the time you can expect to spend about 250 for a new 12v Prius battery. If the engine fails to crank a weak or dead battery may be to blame.

The timing is about right too since batteries frequently go out around the 5 year mark. It is usually a bad connection at the negative cable to body ground spot. Unsnap the molding and remove it.

Have the transmitter key fob aimed at the keyless receiver in the power window master switchHeres how to start the engine says lts rick barnicoatHold down the open or unlock button on the keyless entry fob until the vehicles lights flashHow to reset the nissan key fob after a battery replacement. It always seems that the 12v is going dead or causing issues with our cars. When I started the Prius I go.

Also if you do not drive your car for several weeks the computer and other electronic devices will slowly drain the 12-volt battery. At this point I figure maybe a fuse was blown. Definite the 12v battery.

Crossing the top of the battery is a squarish air duct used to cool the primary drive battery. Prius wont start after replacing 12v battery Saturday March 26 2022 Edit The Prius is especially sensitive when relearning its throttle position after the battery has been disconnected failing to clean the throttle can result in a car that dies while driving or. Start the car normally after the system has rebooted by pushing down on the brake and pressing the Start button again.

These are the most common reasons why your Prius wont start or turn on. Because there are many potential causes its important that you get a full diagnosis from a licensed technician at an auto repair shop. The Prius is especially sensitive when relearning its throttle position after the battery has been disconnected failing to clean the throttle can result in a car that dies while driving or codes P3191 or P0A0F both related to.

If you try to restart your Prius and the dashboard lights come on but they are. After replacing the 12 volt battery hatchback door still wont open however I drove the car several miles only it lost power the red triangle light cut back on along with HV battery fans. Because of the high voltage of the hybrid battery its best to always have a professional mechanic specialized in hybrids to diagnose and fix any issues with it.

To do this will require a voltmeter or a 12 volt test light. The test light can tell you if there is any power at all but I recommend the. Hold the Start button down with your index finger for at least 45 seconds.

A new battery should hold close to 13 volts. Up to 20 cash back I have had my 2012 Prius out of commission for a few weeks while I was replacing the head gasket. It always seems that the 12v is.

This will expose the battery to view. Up to 20 cash back What we need to do is check at the jump start attachment under the hood for power. Jump to Latest Follow 1 - 7 of 7 Posts.

This fuse is connected directly to the positive connection for the 12v system. Anything better than that. And you should charge up the new battery the car wont do it for you it just maintains it.

Fixing the problem can involve replacing the part cleaning the connections or making repairs to the system. I had previously disconnected the negative terminal of the 12V battery. After looking closely at the fuses I notice that there is a break in one.

In some vehicles the 12v battery starts the car but in a Prius the hybrid battery is responsible. Mine was doing the same stuff when one of the terminals was loose with a brand new battery. When replacing the 12 volt auxiliary starting battery it is crucial the auto mechanic or DIYer clean the throttle body of any buildup using carb cleaner.

Prius wont start after battery replacement. Toyota Prius Electrical Problem Fixed after replacing 12V battery - How To Replace 12V battery. If you leave your car parked for more than 2-3 weeks without driving it you might want to consider disconnecting the.

After leaving our 2008 Prius off for two weeks and inadvertently leaving the rear hatch slightly open due to a tarp stuck in the opening we charged the 12 volt with a battery charger which indicated that the battery was holding a charge and that it had charged fully.

7 Possible Reasons Your Hybrid Prius Won T Start

Toyota Prius Won T Start Causes And How To Fix It