(Read First), Car Wont Move In Drive (Causes & Solutions). The majority believe that an authorized/ certified service center is expensive; the notion is true because original parts are used, quality services, and they make use of bigger facilities. Clicking this will make more experts see the question and we will remind you when it gets answered. Frequently look at your text display found on the car dashboard and the various warning lights if they come on. The most common reasons for spotting the bread triangle with an exclamation point, also known as the red triangle of death, are our battery issues. Toyota Prius Red Triangle Warning Light seems to be a common issue among Toyota Prius owners. European and Asian car manufacturers use yellow or amber master warning lights in 2 ways. The most common cause of this is a problem with the spark plugs or ignition coils. priusonline.com is not in any way affiliated with Toyota Motor Corporation, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I wrote articles in the automotive industry for more than 10 years, published in Asia, Europe and the USA. ABS (Anti-lock Braking System) warning light, ESC (Electronic Stability Control) indicator. The master warning light in Toyota vehicles shows as the red exclamation point found in a triangle. Instead, figure out whats causing the alert to determine if its safe. Instead, look for a safe spot to pull over and check the accompanying warning light to help you decide on the appropriate steps. Along with this symbol, you might also hear a buzzing sound and see the light flashing to indicate that the master warning system was able to detect a malfunction in your car. Again, these lights could indicate that the system is turned off. Perhaps there is an oil leaking and all the oil escapes through the crack. Or, it could be a simple reminder to change your oil. If theres a brake warning light on at the same time, start by checking the brake fluid. Examine your display screen to see the message telling you the problem. In rare cases, it could indicate that the brake pads are worn or theres another fault with the system. It can be either a serious issue or a minor one. Prius Flashing Exclamation Point in Triangle . Press and hold the trip meter reset button for about 10 seconds until the light goes out. Other warning lights accompany it, informing you that a car problem has been detected. JavaScript is disabled. Accompanied with the symbol is usually the flashing light (a malfunction has been detected) and the buzzing sound. Model: N/A. In some Mazda cars, this could be a problem with the brake switch or the battery management system (i.e., theres a drop in voltage due to a faulty charging system). You can also find them at an auto body store. There is no check engine light so code reader cannot detect anything. So in the ECU cannot do these things, the battery can overheat or the battery can run out of charge. Red Warning Light. Plug your compatible code scanner into the OBD-II port and read the codes. Vehicle: 2003 Prius. Okay. In some cases, these lights simply show that the traction control system has been turned off. The Toyota Prius red triangle warning light is a serious issue that should be addressed as soon as possible. The exclamation point doesnt normally mean that a major fault has occurred. What EXACTLY causes the red triangle of death? You dont want to automatically choose the establishment thats the cheapest because they may not perform high-quality repairs. Without advanced mechanical experience, its best to visit a local repair shop for further guidance. I went to autozone to see if there were any codes and I didnt have any but the o2 sensor, could that trigger a red triangle to pop up? Read also: How do you know when hybrid battery needs to be replaced. Some issues causing this warning sign to appear are dangerous for both the driver and the Prius. | Page 2 | PriusChat, (You must log in or sign up to post here. I'm pretty sure that means low oil. It is used to alert one that there is an available text warning in the vehicles information display. The Fora platform includes forum software by XenForo. PJM MK said: Red triangle with an exclamation mark is a global alert. Ours is doing that too. It goes away as fast as it comes. It is important to read the message immediately because ones safety has been endangered; do so regardless of if it is a flashing or solid red light. With Honda models, it also means theres a problem with the vehicle stability assist (VSA) system. There could be a multitude of reasons the red warning light appears, but most of the reasons are because of the hybrid battery. Some of the possible issues that could trigger the master warning light in Nissan cars are: The master warning light in Toyota cars appears as a red exclamation point inside a triangle. If theres a problem that could lead to larger issues, you want to repair it before going any further. The P300 code refers to the Prius' battery control system. What is the Toyota Prius Red Triangle Warning Light? Look at the dashboard or infotainment system to see if there are any other messages. If your Toyota Prius red triangle warning light is flashing, it indicates that there is a problem with the vehicles hybrid system. I ran downstairs to check my oil level and sure enough EMPTY. When illuminated, you should address it ASAP. The modern Prius has many warning signs. RELATED: Traction Control Light (TCS) Meaning, Causes (& How to Fix), Honda vehicles have Vehicle Stability Assist that can malfunction. The systems goal is to stabilize when the vehicle is cornering. If the fluid isnt between these lines, you need to add more fluid. Does it still show the gentle movement? So, Im thinking that its a water pump failure. 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. Brushing it off could compromise your safety on roads. See also: 2007 Toyota Prius Warning Lights Guide. Regardless of the red light is solid or flashing, its essential to check it immediately because your safety is at risk. That triangle with an exclamation point inside has a namemaster warning light. The Yellow triangle with exclamation point is also known as the generic warning lamp or the service lamp. (Explained). It resembles a car driving on slippery road surfaces. If the problem does not need complex replacement and repairs, you can save money by going to a local mechanic you trust. When this light comes on, it means that the Prius needs to be serviced or repaired. After all, the manufacturer has provided a button to turn the system off. Be prepared to pay anywhere between $2,000 and $8,000. He has been working as a car mechanic for over 10 years, and the majority of them specialized in advanced car diagnostics and troubleshooting. It will start intermediated when u let it sit couple hours and nothing will show on dash till couple minutes of letting it idle or driving it. Detailed information regarding what caused the issue can be found on a vehicles information display. You can research the code in our DTC online library or look it up on the internet. You are to carry your vehicle to a professional service team as soon as possible. What can be causing this? We can help with the entire Auto Service that you Need! When the Prius experiences low oil pressure, it can send the engine into a state of shock. There are plenty of reasons why an engine overheats, such as: The check engine light comes in amber, orange, or yellow. This will tell you exactly what issue your car system detected (e.g., low brake fluid level and tire pressure monitoring system malfunction). It is usually above the brake pedal. This is an affordable option and is particularly good if you have an older hybrid battery with over 100,000 miles on it. If the fluid looks contaminated, you may also consider performing a flush. What should you do next if this warning light appears on your dashboard? Many hybrid vehicles actually do last past the 100,000 miles mark. Some other manuals call the ECU the PCM, which is another name for the Powertrain control module. But when it does, you should stop driving right away. The first thing you should do is pull over to the side of the road and turn off the engine. What Does A Triangle With Exclamation Point Symbol Mean? I'm glad you figured out the root cause. Im having a problem with the red triangle too. A vehicles master warning light triggers. Your 12V is low, but it should still start at 11.8V. When the ECU experiences a glitch or is not processing data correctly, all kinds of things can go wrong. Look around on the dashboard to determine if another warning light is on or read the infotainment screen to see if a message has appeared. In this case, the 'problem' is that the parking brake is applied. With some vehicles, the exclamation point can indicate a problem with the traction control or stability control systems. For the sake of saving money, visit a local mechanic that you trust. A Seated Individual With an Inflated Airbag in Front of Them. When it does, you may see the exclamation point and another warning light that simply says, VSA.. The color changes from white for a benign message, to yellow, needs . One option for a hybrid battery pack is to replace the entire thing. If this warning light appears on your dashboard, youll most likely need to have it checked by a Toyota-certified technician. Check the Meaning in the Owners Manual. After I had paid the $180+ for the dealer's work, my husband checked that cable.showed a short. I have a 2003 well cared for prius with 175k miles. This warning light, which looks like a genies lamp, will tell you if the pressure level or oil is too low. With the majority of vehicles, the exclamation point is used to warn of other problems. I had this exact problem with my 2007 Prius. in the classic Prius is to leave the. The little triangle that has an exclamation point shows that you will have these questions in mind: What can one do next when the warning light shows on the dashboard? Also read:Service Power Steering Light(Meaning, Causes & Fix). Does it matter where you get your car serviced? Common problems include a failed 12-volt battery, software issue, hybrid battery issue, wiring issue, or auxiliary hybrid cooler. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. An uplifting warehouse style music venue providing a refined experience among a vast and. Oil pressure is low. Here are some steps to consider. Also, it may have been a long time since your last oil change and the oil is very dirty. The yellow triangle with exclamation mark will typically be accompanied by a message explaining what's wrong. Some of them are not urgent and relatively simple to fix. Traction Control Light (TCS) Meaning, Causes (& How to Fix), Lightning Bolt Symbol On Car: Meaning, Causes & Fixes, Why Is My Steering Wheel Shaking While Driving? If a serious dashboard warning light accompanies it, or if youre having a hard time finding out why its on, its a good idea to have a certified mechanic or authorized service center check your car. Unsurprisingly, Kias master warning light is usually accompanied by another warning light. Start by looking in the owners manual to get clarification. These warnings should go away once you turn the system back on. So, I drove another month with dangerously low oil before my husband checked it. Read it and become familiar with the cars operation, including its various warning lights. Ive replaced a new 12v battery today and still have the same issues was reading 12.3v. My Prius is also burning oil, started around 145Kmiles, it has 185K now. Drivers who see this warning sign sit in their vehicles in a state of shock. 2007; hybrid; red triangle exclamation point; red triangle of death; vsc light; yellow exclamation point; Page 1 of 3 1 2 3 Next > M67v Junior Member. Off your engine, then restart again to reboot your VSA system. There will be many categories on the battery monitor, but the ODB reader app will show you if there is something wrong with the vehicle or if the voltage is poor. I took the car to the dealership and they stated the problem was caused from a low oil level. If the light comes on, it means that the system is not working properly and needs to be reset. 2004 prius -have problem reading codes with two differnt readers? Youve probably noticed a little triangle with an exclamation point if youve checked your cars dashboard lately. A forum community dedicated to Toyota Prius Hybrid owners and enthusiasts. How do you fix it? It's a reminder beep to tell you that. A sure-fire way to get the red. . Gen 2 Prius Care, Maintenance and Troubleshooting, Similar Threads - Prius triangle exclamation, (You must log in or sign up to post here. Read your owners manual if you dont know what the master warning light (and each dashboard warning light) means for your car. They are available on Amazon or through the Toyota shop. Select the reader, and the next screen will show you the Battery Monitor. Warning Light for Vehicle Stability Assist (VSA) System. The emergency brake or parking brake is engaged. Thus, you should drive with the car till the issue is fixed/resolved. The dealership changed the oil and I was good to go. This system aims to assist in keeping the car stable during cornering and maintaining traction on slippery roads. Some car manufacturers use a red triangle with an exclamation point to alert you to other warnings. Its recommended that you take your car to a certified service team as soon as youre able. It also alerts for potential issues with your vehicles advanced systems. Low & High Speeds, Battery Discharge Warning Kia: What It Means & How To Fix It, 3 Reasons Your Interior Car Lights Wont Turn Off and Fixes, Service AdvanceTrac Warning Light Meaning, Causes, & Fixes, Car With Lock Symbol: What It Means and How To Fix It, 5 Reasons Why Your Car Charger Port Is Not Working, Water Leaking From Under Car: Causes and How To Fix It, Service Brake Assist - Meaning, Causes & Fixes, VDC Light: What It Means and How To Fix It, C1201 Toyota Code: Meaning, Causes & How To Fix it. Reader can not do these things, the battery can overheat or the service lamp have. Fluid looks contaminated, you can save money by going to a local repair shop for further guidance control.! Or, it can be found on a vehicles information display was reading 12.3v saving money visit! Is low, but it should still start at 11.8V be either a serious issue or a minor one been. Also burning oil, started around 145Kmiles, it indicates that there is an available text warning the... 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