A Toyota Prius’ maintenance light can be reset easily and quickly in a matter of minutes. Start by parking the car and closing all of the doors. Don’t start the engine while turning the ignition key to the ON position. If your ignition is a push button, you must press the start/stop button twice without applying the brake. To access the settings menu, use the arrow navigation buttons in the left cluster of steering wheel controls. Select OK once you’ve navigated to the menu for the car settings. Select MAINTENANCE SYSTEM, then hit OK. Look for OIL MAINTENANCE on that menu, then hit OK once again. When a confirmation notice appears, choose YES, and then click OK. To confirm that the reset has been retained, turn off the ignition and then start the car.
Toyota Priuses’ “maintenance required” light can be reset by pressing the power button twice, the odometer button, which is located below the multifunction display, once to turn the vehicle off, the odometer button, while holding it down, and the power button twice (2 times), all while keeping your foot off the brake. Hold the odometer button down while you wait for the flashing dashes to stop and the reading to return.
For a 2014 Prius, turn the trip odometer to “trip A,” start the vehicle, push and hold the MPH/KMH button, turn the ignition off while holding the button, turn the ignition back on while holding the button, and watch the reset take place.
Thank you for your clear instructions; I was able to accomplish what the Toyota Service Department failed to do.
In This Article...
How can you turn off the Toyota Prius’s maintenance is necessary light?
Turn your key to the second position after pressing and holding the trip meter reset button on the dashboard. Hold the odometer button down for a total of 10 seconds. The light ought to flash, potentially beep, and then go off as a result. Release the odometer button once it has been turned off, then start the automobile.
How can my Toyota maintenance be reset?
In order to start the car, turn the ignition to position one after inserting your key. Turn your key to position two after pressing and holding the trip meter reset button on the dashboard. Hold the odometer button down for a further ten seconds. The light should then begin to flash and potentially beep before turning off.
How can I dim the maintenance is necessary light?
How do I turn the “Maint Reqd” light back on?
- Switch the ignition to the ON position.
- Set the trip display to TRIP A mode on the odometer.
- Activate the OFF position on the ignition switch.
- Turn the ignition switch to the ON position while pressing and holding the Trip Meter RESET button.
- It will do so via the service maintenance reminder light.
How can I turn off the Toyota maintenance is required light?
Turn the key to position two while pressing and holding the odometer button on the dashboard. When the maintenance light begins to flash, keep holding the odometer button. There may even be beeping sounds. The light ought to dim.
How is a Prius jump-started?
You must push and hold the power button on your dashboard for at least one minute in order to force-start your Prius. Release the button after holding it for at least a minute.
Try this alternative approach to force the Prius to start if the first one doesn’t work:
- three times on the unlock button
- Three times on the lock button.
- With your foot on the brake, hold the key fob in place and click the start button.
The Prius should be forced to start using this technique. If that doesn’t work, you might need to make sure the battery is charged. Finally, you might need to bring your vehicle to a qualified mechanic for assistance.
Why won’t my Toyota hybrid crank?
One of the most frequent issues is a bad ignition. The engine won’t fire up if there isn’t a spark.
Spark plugs that are improper or defective are a typical reason. Even though the plugs themselves might not be the problem, system plug connections can loosen. If you feel comfortable doing it yourself, try tightening the spark plugs to fix the problem. Additionally, make sure that the proper spark plugs were not used after the manufacturer by consulting your manual to confirm which ones should be used.
Does disconnecting the automobile battery reset the computer?
A. The age and kind of the car’s ECU are key factors. Disconnecting the battery may reset the system in some older vehicles, but in the majority of modern vehicles, it usually has no effect other than possibly resetting the clock and radio station presets.
In a contemporary car, if you accelerate quickly, the ECU will automatically regulate the air temperature, engine temperature, and fuel usage to the best of its ability based on the driving conditions.
For auto gearboxes, certain ECUs offer “adaptive learn” capabilities. They can modify the points at which they shift gears and sharpen throttle reactions if they notice a pattern of aggressive driving.
How long does a car computer take to reset?
Until the car has been driven far enough for the computer to analyze the different systems and sensors, the readiness monitors will be in place. Depending on the vehicle, the length of time may change. The distance it takes for all computer monitors to completely reset can occasionally be up to 100 miles.
How long must a car battery be unplugged before the computer is reset?
Yes, one way to reset the check engine light is to disconnect the engine. The majority of sources advise leaving the battery disconnected for at least 15 minutes to ensure the computer forgets the code before you reconnect the battery because some of the electrical current is kept in the computer for some time afterward.
Other experts advise draining any remaining electricity on the computer after removing the engine by turning on the light switch for a few minutes (the lights won’t turn on).
Before you take this approach, keep in mind that there are certain drawbacks to this way of turning off your check engine light. If your car was made after 1996 and you have access to one of these tools, such as this one available on Amazon, you can also use it to reset the fault codes if you’d prefer not to deal with those.
It’s never too late to start learning how to properly take care of and maintain your car. We value the time you invested in learning how to properly disconnect your battery. For whatever reason you need to disconnect it, be sure to hire a pro to ensure your safety and the safety of your belongings.
Should I restart the computer in my car?
Resetting your ECU is a common misconception. It’s not actually required to reset your engine control unit (ECU) after altering your engine. However, you may reset your ECU to rectify a broken check engine light or return your vehicle to its factory settings.
What does the Prius’ red triangle signify?
Regular maintenance should be second nature for all car owners, especially since the majority of new automobiles alert us when an oil change is necessary or our tire pressure is low. The “red triangle of doom” on a Toyota Prius, however, resembles the check engine light on conventional combustion engines.
The warning light may just indicate low oil pressure, or it may indicate something more. Your initial course of action should be to have the codes scanned and diagnosed in case your hybrid car is dealing with a more serious problem.
Common Causes
The most frequent reason for a red triangle of death light on a Prius, according to several owners, is a problem with the battery. P0A80 and P3000 are frequently the codes that appear following a diagnostic.
The battery control system of the Prius is identified by the P300 code. This code indicates a fault with the HV battery’s ECU, albeit the reason of the issue is generally complicated. Your Prius may exhibit any of the following symptoms:
What happens after I change the oil in my car?
Reset Oil Change Indicator
- Turn on the ignition.
- Both the stop and accelerator pedals should be fully depressed.
- Maintain firm pressure on the brake and accelerator pedals.
- A notice verifying the reset process is ongoing appears after three seconds.
Why does my Toyota state it needs maintenance?
- Press and hold the ODO reset / readout button while the engine is off.
- Now the light will read “MAINT REQD.”
- Release the ODO button once it starts to show zeros, then flip the key back to the “off” position.
- The ODO display will briefly flash before beginning to display only zeros.
- Turn the key in the ignition while maintaining pressure on the ODO button. till the dash lights turn on. Avoid starting the car.
- If the car is on, turn it off.
- Verify that the odometer’s (ODO) total mileage displaytypically the ‘A’ displayis on.
What ‘MAINT REQD’ Means
Within 5000 miles of the last reset, the “MAINT REQD” indicator illuminates. It is merely a mileage counter meant to serve as a reminder to the user that an oil change is required and in no way indicates any system failure. If a specialist has always performed maintenance on your Toyota, they reset it after each oil change. It should be noted that the recommended oil change interval is not always 5000 miles. To find out how frequently the oil in your Camry needs to be changed, consult the owner’s manual and your usual technician.
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Why, after an oil change, is my maintenance required light still on?
Every 4,500 miles, once the maintenance has been reset, the light turns on for around 3 seconds before flashing for approximately 15 seconds. The majority of the time, this merely indicates that your car may need an oil change. After the maintenance data has been reset, the light will turn on and stay on if more than 5,000 miles have been driven.
How to Reset Maintenance Data on Toyota Corolla
You can easily reset your maintenance data. After the necessary maintenance has been carried out in accordance with the maintenance schedule, proceed as follows:
1. Switch the “engine start/stop switch or trip meter-activated engine shutoff a reading appeared,
2. Turn the trip meter reset switch while pressing the “engine switch ON, engine START STOP switch, etc.
3. Hold the button down while continuing to push it until the trip meter reads 000000.
When you understand what each warning light on your Toyota indicates, maintaining it is easy. Never be afraid to call the service staff at Toyota Palo Alto if you ever wonder whether your car needs any type of maintenance. You can ask our helpful staff for assistance in determining what’s wrong with your car and whether you need to schedule a service appointment.
My maintenance is necessary light is on, why?
The mileage is the only factor that activates the maintenance required light, also known as the service required light. When this light turns on, different automakers have varying standards. For instance, the maintenance needed light on a car might turn on once every 10,000 lights and stay lit until it is manually turned off.
The oil change, spark plug replacement, new tire, etc. are just a few examples of the routine maintenance that should be performed on a vehicle.
When servicing your vehicle, mechanics typically reset the maintenance required light. The process for resetting the maintenance required light differs based on the make and type of the car, yet, if they don’t, you can do it yourself.