can you drive prius with red triangle

\u00a9 2023 wikiHow, Inc. All rights reserved. The P300 code refers to the Prius' battery control system. Related Toyota Troubleshooting Guide: What Is the ICS Malfunction On Toyota? Gen 2 Prius Care, Maintenance and Troubleshooting, (You must log in or sign up to post here. The purpose of the ECU is to monitor and connect many of the functions and parts and data in an engine and deliver the information to the right parts of the engine. I've got a quote for it at $2,400 - just for the battery. Techstream is the dealer diagnostic software. Lightning Bolt Dodge Ram Warning Light Symbol Guide: What Do You Need To Know? What will happen? I love sharing my knowledge and insights with fellow enthusiasts. I posted this and forgot about it, thanks for the reply! Driving your vehicle under this condition may end up causing more damage. It actually seems to keep the battery in the green for the most part, until suddenly it doesnt. For example, if there is more than just 1 bad cell in the battery pack, it would be wise to invest in a new pack. Battery', 2006 Prius with P0A80 code trobule dash lights won't shift into drive. In the event your hybrid vehicle is experiencing a more serious issue, having the codes scanned and diagnosed is your first call to action. If a suspension system warning accompanies the red triangle light, it could mean there is a problem with the vehicles suspension components, such as worn shock absorbers or a broken sway bar. The most common cause of this is a problem with the spark plugs or ignition coils. For example, if it is going a little low every so often, you might be fine. 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. Its essential to have the brake system inspected promptly to ensure safe braking performance. Oil Light Comes On When Idling? If this happens a lot, it means your battery is getting too hot, and this will reduce its capacity. You need to find out WHY the RTOD is coming on by scanning all the electronic modules (ecu) on the car for codes. Its just the traction control light, nothing to be worried about. % of people told us that this article helped them. If you have a red triangle with no codes on your Prius, it means that there is a problem with the vehicles electric system. The red triangle warning light in your Toyota Prius is a serious matter that requires prompt attention. You can use the ODB reader app on your phone to perform a full battery test and the life expectancy test. What are the Signs that Your Prius Battery is Dying? Your engine at 212K miles is a little oil eating monster and should be monitored closely from here on out. Can I drive my Prius with a hybrid check? This is an affordable option and is particularly good if you have an older hybrid battery with over 100,000 miles on it. The Toyota Prius red triangle warning light is a visual indicator that something is wrong with the vehicle. bobby z soundtrack lucky you. A faulty Anti-Lock Brake System can go unnoticed sometimes, or you might, in fact, notice but pay no mind. If you notice that the vehicle is losing power, this could also be a sign that the battery is failing. So if there is a problem with the battery, you may notice inconsistent readings from the fuel gauge. References. ), Yellow triangle , check engine and sluggish power. Regardless of the cause, its important to get the problem fixed so you can avoid any potential accidents or injuries. The Hybrid Geek offers comprehensive care, from free state of health checks, to full battery rebuild/recondition. To do this, locate the battery in the engine compartment, remove the negative cable, wait a few minutes, and then reconnect the cable. Monitoring the hybrid battery is the engine control unit (ECU). If you would like to get this taken care of thoroughly, a qualified technician such as one from YourMechanic can diagnose this and perform any necessary repairs. Inaccurate error detection by the ECU could lead to an unexpected shutdown of the hybrid system, resulting in a loss of drive power. I have 2005 Toyota Prius that will not fully power up. Heavy rain triggered Red Triangle and check engine light. Used Toyota hybrid batteries can range from $1,500 to $3,500 to replace. There are a few things that would cause the red triangle to pop up on the dashboard. The vinegar would probably do the trick, more or less, but there's nothing gained by neutralizing it already with baking soda before it has a chance to neutralize the electrolyte. The PCM takes data from the systems it monitors and processes it to determine if all the components or systems in the vehicle are functioning as they should. Location: California Vehicle: 2003 Prius Model: N/A Ran out of gas. 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. Do you see? Here at Arts Automotive Repair, we take the time to explain what you can do if your Toyota Prius dashboard lights up with red triangles. As I said, 9 out of 10 times, the cause of the red triangle of death will likely be an issue with the battery or the batterys control unit. By using this service, some information may be shared with YouTube. So in the ECU cannot do these things, the battery can overheat or the battery can run out of charge. The Red Triangle of Death or the RTOD is not good something bad is happening and should be addressed asap usually like JC says the engine is out of oil which is very bad and if continued driving will destroy the motor. Community Experts online right now. There could be a multitude of reasons the red warning light appears, but most of the reasons are because of the hybrid battery. You should look out for some symptoms, and I will talk about that later. Lets begin with the most common cause: The major cause of the red triangle is the battery. Scan this QR code to download the app now. We use cookies to ensure that we give you the best experience on our website. Why does my Toyota say Maintenance Required (MAINT REQD)? The VSC is disabled when the check engine light is on and that light comes on. Dreaded red triangle, check engine, ABS, VSC, (! The fuel gauge sender is one of the many components that depend on the battery. 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 need to have the car scanned for codes to see where the fault lies. When this code appears, the problem is typically caused by several sources, but it means there is an issue with the HV batterys ECU. Personally for me it's worth burning extra calories for a nice option that is approximately the same cost as an OEM Toyota battery. Feedback from most drivers has ascertained this. If your battery is working fine, the problem could be something else. Sometimes, the red triangle could be caused by low oil pressure. Click here for more. Once you notice the light, swing to action to rectify the issue. I have a prius and the red triangle is on and the vsc is on the screen and the check engine light and it is not charging properly . First, purchase an ODB reader. Before I talk about that, here are some symptoms you should look out for. That could be a few reasons motor oil is not getting to the places it should be in your vehicle. The VSC is disabled when the check engine light is on and that light comes on. I'll post the outcome after the diagnosis comes in probably tomorrow. 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. The price depends on the year, the make, and the model of the Prius. Its full name is the engine control unit. This happened to me about a week ago alsoI reset the batteries and the lights went away. The next visual sign you would notice is that the fuel gauge keeps fluctuating or gives an inaccurate reading. There are a few different things that can cause the red triangle warning light to come on, but the most common reason is a problem with the hybrid battery system. Toyota is recalling certain 2022 Prius and Prius Prime vehicles due to a potential issue with the Engine Control Unit (ECU) software. This could affect the vehicles handling and ride comfort, so its important to have the suspension system inspected promptly. Carburetor CFM Calculator Find Recommended Carburetor Size, Fuel Injector Flow Rate Converter lb/hr to cc/min & cc/min to lb/hr, Fuel Gauge Fluctuations and Incorrect Reading. There are 7 references cited in this article, which can be found at the bottom of the page. Remember, the Prius is a hybrid vehicle, so it still needs oil to keep the engine running smoothly. Start with having the car scanned. The red triangle light on a Toyota Prius can indicate several different issues, so here are 8 possible causes to keep in mind: When a brake warning light accompanies the red triangle light, it could mean an issue with the brake system. Include your email address to get a message when this question is answered. That 9 out of 10 times, the On Board Diagnostic (OBD) will likely come up with error codes P0A80 and P3000. From the fuse lug on the hybrid battery I am seeing about 64v to ground so that's not good. This can cause the engine to stall or even shut off completely. When this code appears, the problem is typically caused by several sources, but it means there is an issue with the HV batterys ECU. Prius Drivers have given the triangle with an exclamation mark a nickname: The Triangle of Death. The car started with no codes or anything, but then after driving around a bit it threw me a red triangle again! 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. Stop driving the vehicle safely as soon as possible. Soon as you tell us what the error codes are we can help. When the Prius experiences low oil pressure, it can send the engine into a state of shock. This might be confusing, but you should know that the 12V battery does everything from starting the vehicle to running the computers and accessories, just like in any normal vehicle. Does anyone know where I can get a decent replacement with a warranty? The P300 code refers to the Prius' battery control system. Its hard to tell exactly what the problem could be with your warning light. The cracks are just hairline splits and the leaked fluid is just a film. First, it indicates a fault in the vehicles Stability Control System, as well as a slip indicator. it Hi the red triangle e gos on with the thermometer lit up. See also: 2007 Toyota Prius Warning Lights Guide. Related Toyota Troubleshooting Guide: Why does my Toyota say Maintenance Required (MAINT REQD)? I reset the code and it was fine for a bit until it gave me the trouble again. Services such as cell testing and state of health checks can help give you an idea of possible problems which may occur in your hybrid. I tried to trouble shoot and I read about the 12v being old, so I checked the volts and it was at 11.6v. WE OFFER GREAT FINANCING PROGRAMS FOR ALL BUYERS. In this article, The Hybrid Geek delves into common causes for the warning and how to quickly get you back on the road by fixing the red triangle of death in hybrid vehicles. If the situation is not remedied, you will eventually get the red triangle. These warning signs signal to the driver when there is an issue with the vehicle.