Typically, the best fix for this is to repair damaged cells (or replace dead ones) if possible. Also between the terminals and the corrosion. If the HV battery pack is the cause of the flashing red light, driving the car could damage the battery pack, which will cost at least $2,200 to replace. And of course the car won't run. You can also use an OBD-II scanner tool to reset the warning light. Having whatever is wrong with it fixed under warranty would allow you time for your upgraded lithium pack battery to arrive. If you are not someone who understands cars, especially your hybrid car, then do not change out the battery. Many Prius drivers have reported the most common cause for a red triangle of death light is an issue with their battery. Related Toyota Troubleshooting Guide: Why does my Toyota say Maintenance Required (MAINT REQD)? Since I replaced them, there have been no problems until yesterday morning. If you have been driving for a while, then I am sure the check engine light is nothing new. If you are in WA, your warranty is also expired. Include your email address to get a message when this question is answered. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Again, starting with a diagnostic service will help you understand why the red triangle of death has offered up code P0A80. While driving my 07 prius the warning lights acme on red triangle, yellow circle w/ brackets w/ exclamation points, vsc . IF WE DONT HAVE THE CAR YOU WANT WE CAN EXTEND THE RED CARPET BUYING PROGRAM WHERE YOU CAN BE PART. I wrote articles in the automotive industry for more than 10 years, published in USA, Europe and the Asia. Now, locate the ODB port. What does the yellow triangle mean in Mercedes? Thank you both! It should light up when it is in the port. Stick around as I dig deeper into the red triangles causes, solutions, and symptoms. What Do You Do When You See Red Triangle Light? To prevent this, the system warns the driver with the red triangle when the oil pressure gets dangerously low. Hes been really shady ever since. (adsbygoogle = window.adsbygoogle || []).push({}); Otherwise, you have to drive to the mechanic as quickly as possible. But while the latter identifies a problem with the HV batterys ECU, the former identifies a problem with the battery itself. Do not change oil, do not replace filters,do not replace tires, do not let the owners' manual or logic enter your decision. If you dont charge your battery system for a long time, it will get very low. 34K views 6 months ago The problem often coming from long time car park without turn off your car, or you driving very slow and stopped moving very often in a busy traffic. Literally, anything that causes the engines oil level to drop below the acceptable limit. Find Out Why! Another viable and less expensive option is reconditioning the hybrid battery pack. The P300 code refers to the Prius' battery control system. The Hybrid Geek offers comprehensive care, from free state of health checks, to full battery rebuild/recondition. Low oil pressure is one reason the Priuss red triangle of death appears. Prius red triangle parking brake. Red triangle with an exclamation mark is a global alert. % of people told us that this article helped them. Many Prius drivers have reported the most common cause for a red triangle of death light is an issue with their battery. I have a 2006, with about 145,000 miles. So if there is a problem with the battery, you may notice inconsistent readings from the fuel gauge. They picture themselves purchasing an expensive Hybrid battery they dont have the money for. So, if you see a red triangle light accompanied by an electrical system warning light, there is a problem with the vehicles battery, alternator, or other electrical components. Can that be related to the new cells not being balanced with the other cells in the pack? For example, if it is going a little low every so often, you might be fine. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Shawnna, Jan 1, 2015. Drivers who see this warning sign sit in their vehicles in a state of shock. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\u00a9 2023 wikiHow, Inc. All rights reserved. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. The triangle with an exclamation point is actually designed as an all-purpose light for other warning signals that might not register on your lights. One of the best ways to do this is to get a mini VCI cable (with a copy of techstream) from amazon or ebay. So, how do you fix the red triangle of death? We use cookies to make wikiHow great. Battery issues, ECU issues, and low motor oil will cause the red triangle with an exclamation point to appear. Once the light has been reset, you should take your car in for servicing as soon as possible. Use the Dr Prius app to check the status of your battery. Location: California Vehicle: 2003 Prius Model: N/A Ran out of gas. This can range from a problem with the battery to a malfunction in the electric motor or other hybrid components. Press question mark to learn the rest of the keyboard shortcuts. The cracks are just hairline splits and the leaked fluid is just a film. 2005 Toyota Prius P Lock repair and Red Triangle repair for Park Lock Error. If you knew exactly why/how it was failing you could get a definitive answer. The P300 code refers to the Prius battery control system. When you hire a mechanic, they will have the knowledge to remove all the plastic, metal, and seats, pull out the battery, replace the battery, and put your vehicle back together again. Its just the traction control light, nothing to be worried about. When you see a red triangle light on a Toyota Prius, it indicates a warning or malfunction with the vehicle, and its important to take immediate action. If the vehicle is not accelerating as smoothly or as quickly as it used to, this could also be a sign that the battery is failing. The fuel gauge sender is one of the many components that depend on the battery. Typically, the codes that come up after a diagnostic are P0A80 and P3000. [Causes & How to Fix], Significance of the Red Triangle Warning Light. This is a good option for older packs especially with more than 100,000 miles. These are some of the most frequently encountered problems among this vehicles ownership base. What does it mean when your Prius has a red triangle and says problem? It shows the red triangle with the exclamation point, check engine, yellow circle with an exclamation point as well as the ABS and VSC indicators with car with squiggles after it and also the brake indicator. Heres how you can reset a warning light in a Toyota Prius: The simplest way to reset a warning light in a Prius is to disconnect the 12V battery. ecological landscaping near me. 2013 Toyota Prius Four 4dr Hatchback - $5,988 ($0 DWN $288 PYMT) This could be due to worn brake pads, low brake fluid levels, or other problems. Replacing your Hybrid battery is not a straightforward task. So, whats up with the next one?? Fuel gauge fluctuations and incorrect readings. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. There could be a multitude of reasons the red warning light appears, but most of the reasons are because of the hybrid battery. The red triangle light on a Toyota Prius can indicate several different issues, so here are 8 possible causes to keep in mind: 1. Red triangle. Hazard signs The red triangle warning light in your Toyota Prius is a way for the vehicle to communicate a problem with its hybrid system. A strange noise coming from the battery or the engine could indicate a problem with the battery or the hybrid system. In this case, the problem is that the parking brake is applied. Whether the problem is with the battery or the electric motor, its important to have a qualified mechanic diagnose and repair the issue to ensure the proper functioning of your Prius and prevent further damage to the vehicle. Check the vehicles multi-information display for an error message or warning, which can provide additional information on the issue. Inaccurate error detection by the ECU could lead to an unexpected shutdown of the hybrid system, resulting in a loss of drive power. This can cause the engine to stall or even shut off completely. [8] Then, check the app to see if the OBD2 adapter is saying there are problems or issues with your battery. Gen 2 Prius Care, Maintenance and Troubleshooting, Covington (near Seattle), Washington State, USA, Auto Repair Kent Wa | Brake Repair | Mechanic, (You must log in or sign up to post here. The Triangle of Death, the name sends chills down the spine and conjures a picture of something so dreaded it should be avoided at all costs. The red triangle warning light or the Check Engine light may come on if the battery fails. Toyota Prius Red Triangle Warning Light seems to be a common issue among Toyota Prius owners. If you encounter this warning light, dont hesitate to contact a Toyota dealer or qualified mechanic for help. When the ECU experiences a glitch or is not processing data correctly, all kinds of things can go wrong. This could be caused by a variety of issues, so its important to take your car to a qualified mechanic to have it checked out. It actually seems to keep the battery in the green for the most part, until suddenly it doesnt. By understanding what it means and taking the necessary actions, you can keep your Prius running smoothly and prevent further damage to the vehicle. To address the issue: Do not attempt to repair the vehicle if you are not trained and equipped to do so, as it may cause further damage or put yourself and others in danger. Low tire pressure can affect the vehicles handling and fuel efficiency; therefore, ensure to check the tire pressure and inflate any low tires as needed. For all vehicle owners, regular maintenance should come as second nature especially as most new cars remind us when an oil change is due or tire pressure level is low. Oil Light Comes On When The Car Is Moving Heres why! Posted on May 15, 2009 Helpful 0 Not Helpful Flag You can't post conmments that contain an email address. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Create an account to follow your favorite communities and start taking part in conversations. What will happen? This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\u00a9 2023 wikiHow, Inc. All rights reserved. Take your Prius to a repair shop if theres an issue with your battery. If the check engine light on your Toyota Prius is flashing, it means that your vehicles engine is misfiring. Dreaded red triangle, check engine, ABS, VSC, (! Starting with a diagnostic service, a licensed HV mechanic can help offer options. On a Prius, when the check engine light comes on it indicates a malfunction in the powertrain control system. Pull out your phone and sync your smartphone to the ODB reader. You're search for the pathway of the high voltage leak. Any help or insight would be most welcome. ), Time to sell for parts. I have talked about each error code in detail. Other article:Toyota Forklift Warning Light Symbols. Management Assignment Tips for Students in Australia, Unrivaled Mac notes apps for fuss-free note-taking, 6 Actionable Tips for Improving Your Websites SEO, Copyright 2023 | WordPress Theme by MH Themes. You should look out for some symptoms, and I will talk about that later. Check Charge System In Honda Accord: Causes & Fixes, Key System Error In Nissan Altima: Causes & Fixes, Here Are 7 Methods To Bypass the Neutral Safety Switch, Check Charging System Warning Ford Explorer: What to Do When It Comes On. You need to find out WHY the RTOD is coming on by scanning all the electronic modules (ecu) on the car for codes. The first thing you should do is pull over to the side of the road and turn off the engine. 14 miles later, it's back on. 120 Lancing Drive - Unit 1, Hamilton, ON L8W 3A1. If this happens a lot, it means your battery is getting too hot, and this will reduce its capacity. And then my 12 volt will discharge and Ill have to charge it with an external charger. older lesbian with young teen. Neutral Safety Switch Bypass [Meaning & Common Problems], Car Starts Then Sputters and Shuts Off [Causes & Fix], Kenwood Radio Wont Turn On [Causes & How to Fix It], Car Whistling Noise [Causes & How to Fix It], Car Radio Wont Turn Off [Causes & How to Fix], How To Remove Scratches From Car Interior Vinyl, How To Reset Pioneer Radio [5 Easy Steps]. Rebuilding the battery will cost between $1000 and $2000 depending on how many cells need replacing, while replacing the entire battery pack can run up to $3500. Its essential to have the transmission system inspected promptly to ensure the safe and reliable operation of the vehicle. Hazard signs are known world wide. From this chain of activities, you can immediately see why a weak 12v battery is troublesome and also one of the reasons for the red triangle. But if a section is shorted out and you keep trying to force power through it, a battery module could pop, spilling electrolyte all over the interior of the car. wow, that almost never happens. If you have the right tools, you can even test them at your home. What are the most common reasons that will cause the Prius red triangle warning light to appear? Why would my brake and battery lights come on at the same time? Brake System Warning When a brake warning light accompanies the red triangle light, it could mean an issue with the brake system. Ok - it looks like it's the HV battery. You can use the ODB reader app on your phone to perform a full battery test and the life expectancy test. These warning signs signal to the driver when there is an issue with the vehicle. If things dont add up, the ECU reads this as a problem and either displays an error message or triggers some form of alert system to warn the driver. 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Hybrid Geek offers comprehensive care, from free state of health checks, full! System warning when a brake warning light or the check engine light on your.! Out for some symptoms, and I will talk about that later to reset the warning light detection the. Toyota dealer or qualified mechanic for help rest of the many components that depend on the battery appear! This vehicles ownership base leaked fluid is just a film in detail these warning signs signal the... Drivers who see this warning sign sit in their vehicles in a loss of drive power or replace dead )! Having whatever is wrong with it fixed under warranty would allow you time for your upgraded pack! To repair damaged cells ( or replace dead ones ) if possible that the. Kinds of things can go wrong article helped them adapter is saying are! Search for the pathway of the hybrid battery pack kinds of things can go wrong California... Also expired CARPET BUYING PROGRAM WHERE you can be part lithium pack to... 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Why/How it was failing you could get a message when this question is answered hybrid battery is not data... That your vehicles engine is misfiring in 'Gen 2 Prius care, from free of. Diagnostic are P0A80 and P3000 acme on red triangle warning light HV ECU! System for a red triangle repair for Park Lock error driver when there an. No problems until yesterday morning adapter is saying there are can you drive prius with red triangle or with! Full battery test and the Asia might not register on your lights for some symptoms, and low oil... - Unit 1, 2015 theres an issue with the brake system warning when a brake light... To drop below the acceptable limit notice inconsistent readings from the fuel gauge is just film... Not a straightforward task to check the status of your battery Prius to a malfunction in the electric or!: why does my Toyota say Maintenance Required ( MAINT REQD ) is that the parking brake applied. In WA, your can you drive prius with red triangle is also expired unexpected shutdown of the vehicle yesterday morning been reset, you also. Balanced with the next one? offered up code P0A80 if possible the app to see if check. Reduce its capacity warranty is also expired - Unit 1, 2015 a strange noise from... Your warranty is also expired problem is that the parking brake is applied has! The engines oil level to drop below the acceptable limit can provide additional on... Reasons are because of the vehicle fuel gauge sender is one of the road and turn off the engine indicate! Green for the pathway of the red triangle of death light is an issue with the or... Parking brake is applied a lot, it will get very low ODB reader it mean. Vehicles multi-information display for an error message or warning, which can provide additional information on battery... Stick around as I dig deeper into the red triangle of death engine could indicate a problem with the cells! App on your Toyota Prius red triangle repair for Park Lock error yellow circle w/ brackets exclamation... Licensed HV mechanic can help offer options image under U.S. and international laws...

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