The code is p0037. Sorry for your demise! Some other manuals call the ECU the PCM, which is another name for the Powertrain control module. Some car manufacturers prefer to use the yellow triangle with an exclamation point to alert you to other warnings. There are plenty of reasons why an engine overheats, such as: The check engine light comes in amber, orange, or yellow. Either way, you should have your car checked by a local mechanic or authorized automotive shop as soon as possible to diagnose and fix the main issue. I could be wrong, but in the search bar above, I would type in search words regarding your situation and see what comes up. > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Red triangle + Yellow exclamation point + VSC; what is happening!? Schedule Service. If the exclamation point comes on along with a brake warning, the car could have low fluid. To understand what it means for your vehicle, you should check the owners manual. It also alerts for potential issues with your vehicles advanced systems. In most cases, the red triangle warning light is caused by an electrical issue, but it could also be caused by other problems. I took the car to the dealership and they stated the problem was caused from a low oil level. But when it does, you should stop driving right away. Brake System Issues. Ive took the hybrid battery out and tested it individually and its all consistent with 7.85-7.87v. Content on priusonline.com is generated by its users. With some models, the VSA light will flicker when traction is lost temporarily. I had my father bring some oil over that night. If such light comes back, get a professional to analyze the fault. (What is the Difference), What is a Serpentine Belt & When Should You Replace It. How to Temporary Fix a Broken Trunk Latch, My Prius red triangle with exclamation point has appeared, How to test your hybrid battery for issues. Somehow, I don't think it was a literal Christmas Tree. Because the exclamation point can mean varying issues, its important to figure out how your automaker intended it. The master warning light in Toyota vehicles shows as the red exclamation point found in a triangle. This means that the ECU takes in data from the Hybrid battery processes it, and it decides based on that data. If you've noticed a yellow or red triangle with an exclamation point symbol on your car's dashboard, here's what it means and how to fix it. Additionally, adding some brake fluid is a minimal cost compared to other situations. That's why you read just a hand full of posts reporting the phenomena. Lights Just Popped On!. The only time that it could benefit you to turn it off could be if the vehicle is stuck in the snow. When you see the triangle with an exclamation flashing on your Honda vehicle dashboard, you have a faulty Vehicle Stability Assist (VSA) system. It seems that my Prius is burning oil at rate of 1 quart per 2500 miles driven. priusonline.com is not in any way affiliated with Toyota Motor Corporation, VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Look at the dashboard or infotainment system to see if there are any other messages. Its full name is the engine control unit. All Rights Reserved. The master warning light is a red triangle with an exclamation mark on an INFINITI car dashboard. I was going maybe 25-30 and bumped the curb with the front passenger tire. I was told to check the isolation fault for a cell leak. If you have an ODB reader, youll be able to test the health of the Hybrid battery yourself. Find more information in our list of all car dashboard symbols. You are to carry your vehicle to a professional service team as soon as possible. Car Triangle with Exclamation Point; The exclamation point in the yellow triangle that lights up on the dashboard of BMW cars is also known as the generic warning light or the service light. Alabama Agricultural and Mechanical University. In the meantime, make the Prius READY and look at the inverter coolant reservoir. The use of Olympic Marks, Terminology and Imagery is authorized by the U.S. Olympic & Paralympic Committee pursuant to Title 36 U.S. Code Section 220506. So just grab one 5W-30. Depending on the Fiat 500 model, a message might also appear along this warning light. The vehicles engine will seize up. How do you fix a red triangle on a Prius? BDS is a technology found in numerous Hyundai models such as the Tucson, Elantra and Santa Fe. As Patrick pointed out - the folks that are more frequently driving ballz out are the rides that are more prone to oil consumption. Observe your dashboard. Issue is, when the battery goes, they are unpredictable. This warning sign functions as the check hybrid battery . Your car may still drive with the triangle and exclamation point on the dash, but you shouldnt assume its safe. Problems with your Battery Management System or Brake System. The triangle with an exclamation point warning light has different meanings with varying automakers. If the check engine light on your Toyota Prius is flashing, it means that your vehicles engine is misfiring. These warning signs signal to the driver when there is an issue with the vehicle. This will inform you of the exact problem with your vehicle. This warning light can indicate a number of different things, so it's important to know what to do when you see it. What Does Engine Power is Reduced Mean on a Chevy Malibu? When the exclamation point comes on with other warning lights, your code scanner might be helpful. What is the Toyota Prius Red Triangle Warning Light? So what does low oil pressure mean? Start the engine and drive for about 10 minutes to allow the system to reset itself. When I got home I jumped online and found this string. From your Multi-function display, read the given message. (Explained), What is LS1 Engine Firing Order? Pull out your phone and sync your smartphone to the ODB reader. If your Toyota Prius red triangle warning light is flashing, it indicates that there is a problem with the vehicles hybrid system. I made sure that it was on completely. . I'm pretty sure that means low oil. Just happened to me and after replacing the 12volt battery, it has not shown up since. It is best to take your vehicle to the closest service center that is authorized. The ruby-red triangle light that comes upward on a Toyota prius is the check engine lite. With Honda models, it also means theres a problem with the vehicle stability assist (VSA) system. At change-out, 10K miles, the level is still on the full line. The code will be a combination of letters and numbers, resembling something like P0300. The little triangle with an exclamation point symbol is the generic default master warning light of the Fiat 500. What are the Pros and Cons of Head Gasket Sealer? The modern Prius has many warning signs. You can also do an online search of the exclamation point warning and the model of your vehicle to learn more. You can take the necessary steps to prevent or repair minor or major car problems. Problem with the City Brake Control: This helps you avoid a low-speed crash. For the Nissan Qashqai, it illuminates whenever theres a warning in the message center. Categories: Most issues with this warning sign revolve around the battery, but not all issues. They use it to tell you that a text warning is available in your cars Information Display. It only happens when I make a left turn and barely lasts one second (Just long enough to read the word "Problem"). In Honda cars, it usually means theres a possible issue with their Vehicle Stability Assist (VSA) system. A triangle with exclamation point is named Master Warning light and cannot light up all alone. The red triangle with an exclamation point inside of it is the key to resetting your Toyota Prius. I put it in IG-ON, and the liquid didnt move at all. So, never ignore them: The oil pressure warning light doesnt light up often. Otherwise, there could be another issue with the brake system that needs to be resolved. It comes off to alert you if any of the following happens: Like with most car brands, the function of a master warning light is to tell you if there are malfunctioning systems in your Mazda car. Its important to note that the traction control and stability control lights can illuminate for a minute under normal conditions. You've got to be careful, because sludge released by the cleaner can clog the screen in the oil pickup as well as the oil filter itself. The triangle with an exclamation point is really just a catch-all warning light, designed to alert you to things that your other lights wont identify. My Prius' red triangle with exclamation point has appeared. The emergency brake or parking brake is engaged. ); Screen: PROBLEM and red square. They are available on Amazon or through the Toyota shop. When that warning light triangle with an exclamation point pops up, there's a simple explanation. Be prepared to pay anywhere between $2,000 and $8,000. The number one reason is that there is no oil left in the oil tank. You will need to make plans to head to the service department, but there will not be any need to panic. The master warning light for every Nissan vehicle model has a slight difference. What does the red triangle mean on a Prius? A triangle with exclamation point is called the Master Warning light and cannot light up all alone. If theres a brake warning light on at the same time, start by checking the brake fluid. First, the Hybrid battery is not where a normal vehicle battery would be. Your 12V is low, but it should still start at 11.8V. The causes of the master warning light range in its level of importance and severity. How Much Does It Cost To Fix A Triangle With Exclamation Point? I'm waiting for a call back, but I'm also trying to find answers. Get Mini VCI so that you don't have to guess about what diagnostic trouble codes were logged by your Prius. In the rare occurrence that something major is wrong, you want to fix it before larger problems occur. The triangle within a yellow triangle will tell you that there is a critical warning message that needs to be read, but it doesnt indicate the specific problem. If the issue doesnt require complex repairs or replacements, going to a trusted local mechanic could save you money. European and Asian car manufacturers use yellow or amber master warning lights in 2 ways. It only happens (so far) on a mountain road where I'm going . You can research the code in our DTC online library or look it up on the internet. There is a malfunction within your vehicle's master warning system, which requires professional attention. Other warning lights accompany it, informing you that a car problem has been detected. For a set of Mazda vehicles, it can mean a problem with the battery management system or brake switch ( that is, a reduction in voltage because of a failing charging system). The root problem could be minor, but it could also mean a severe problem has occurred. Youve probably noticed a little triangle with an exclamation point if youve checked your cars dashboard lately. Frequently look at your text display found on the car dashboard and the various warning lights if they come on. To prevent the oil pressure warning light from illuminating in the first place, make sure your car gets regular maintenance, especially, Hose blockage due to mineral deposits or corrosion. With that said, lets find out what this symbol means in some popular car brands: As Ive mentioned earlier, the triangle with an exclamation point in the middle serves as a warning light for Hondas Vehicle Stability Assist (VSA) system. The red triangle warning light on your Toyota Prius indicates that there is a problem with the vehicles emission control system. If there is no damage, restart the engine and drive to the nearest Toyota dealership. One of the most important symbols is the exclamation point in a triangle. Authorized service centers usually have mechanics who are knowledgeable about the advanced systems in a car. It resembles a car driving on slippery road surfaces. It was the oil level for mine too, and the idiots at the dealer noted on the last page of the report that it was dangerously low, but never told me, and never asked to fill it. I kept driving and no issues drive the same as the day before! Toyota Prius Red Triangle Warning Light seems to be a common issue among Toyota Prius owners. Then soon after noted the red triangle on the dash an a red car with an exclamation point on the monitor. If you dont charge your battery system for a long time, it will get very low. For this reason, its important to get an accurate diagnosis up front. He Loveswriting about Automotive Diagnostics and Repair, Trouble codes, Buyer guides for various car parts and accessories, and lots more. When the red triangle appears on the dash if I turn off the vehicle and try to restart it, it would not start. This service is usually done every two years or 30,000 miles. If you see this light, its important to take your car to a qualified mechanic so they can diagnose and fix the problem. However, automakers felt that a second warning was needed to get drivers attention. You need to understand those that are already on your car dashboard. If you or a relative / friend can do the job, here is my thread that explains how to change the pump. Its not normally known to flash, as some other warning lights can. Really, the triangle with an exclamation point is a catch-all warning light, designed to alert you to issues that your other lights won't catch! ), Red triangle after replacing 12 volt battery, Red Triangle & all the rest immediately after Oil & Filter Change, Red triangle plus VCS plus brake symbol with exclamation point. Itll only turn on when the engine control unit (ECU) detects that your engine has low oil pressure. In the last few weeks, I get the dreaded Red Triangle with exclamation point on the dashboard with just the word "Problem" on the display. The popular belief is that authorized service centers are costly, which is true since they have bigger facilities, you also get quality work, and they use original parts. Please help. Can one drive when his/her master warning light comes on Have you reset your dashboard warning lights and your master warning light? After a simple diagnostic check, a professional should be able to tell you whats wrong and offer an approximate estimate. If you drive a car with Vehicle Stability Assist, you may wonder whether it should be on or off. Which is better, a local mechanic or an authorized service center? Gen 2 Prius Care, Maintenance and Troubleshooting, Similar Threads - triangle Yellow exclamation, 4C720738-AACA-46AF-9F88-E117BB1FA156.jpeg, How to Replace the Inverter Coolant Pump | PriusChat, (You must log in or sign up to post here.). Vehicle: 2003 Prius. What does the orange triangle with exclamation point mean in a Prius? Warning Light for Vehicle Stability Assist (VSA) System. One or more warning lights usually accompany it to tell you that theyve detected issues with the car, including: If the master warning light is red, it could mean theres a serious issue with your cars systems, such as low oil pressure. 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. 3. My Gen 2 started with as low as 8.5 volts. priusonline.com is an independent Toyota enthusiast website owned and operated by VerticalScope Inc. Look at the inverter coolant reservoir again. Save my name, email, and website in this browser for the next time I comment. The price depends on the year, the make, and the model of the Prius. make the car IG-ON (from IG-OFF, press the POWER button two times, without depressing the brake pedal). Battery issues, ECU issues, and low motor oil will cause the red triangle with an exclamation point to appear. With the majority of vehicles, the exclamation point is used to warn of other problems. Activated fuel cut-off system: Aside from switching off the fuel supply to the engine in an impact, this system also unlocks the doors, deactivates the climate control ventilation system, activates the hazard warning lights, and switches on the internal lights. I have a 2004 Prius with a red triangle of death along with an yellow exclamation point next to it and a pinkish car symbol with a exclamation point on the screen top left corner. It comes on when one engine controls unit (ECU) deciphers that the engines oil pressure is low. (Read First), Car Wont Move In Drive (Causes & Solutions). We will discuss what the symbols signify in popular vehicle brands. Taipei's #1 Cultural Hub! Dash: Red tri, check engine, yellow (! A cherry triangle ways it is going to screw y'all. 2023 Toyota Motor Sales, U.S.A., Inc. All information applies to U.S. vehicles only. The ODB reader will prompt you to download and open the ODB app. To the right and near the back of the engine compartment is another reservoir for inverter coolant. Replacing your Hybrid battery is not a straightforward task. You might want to make sure your. In rare cases, it could indicate that the brake pads are worn or theres another fault with the system. Is the authorized/certified service center better than the local mechanic? It should also be filled with pink coolant, between the marks (most of the way full). The Toyota Prius red triangle warning light is a visual indicator that something is wrong with the vehicle. Causes Of A Triangle With Exclamation Mark, 1. A quick look in the service manual should help indicate what the combination of warning lights means for your vehicle. There is no check engine light so code reader cannot detect anything. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by M67v, Mar 24, 2019. A forum community dedicated to Toyota Prius Hybrid owners and enthusiasts. When this battery goes, it can be charged up so the car can be moved for awhile, but will go down soon due to it being old. The yellow color doesnt point to a problem in particular and isnt different from a red one, other than thats the preference of the automaker. Maybe you didn't read all the posts. Now, locate the ODB port. Water found in your diesel filter: Issues like rust in steel or iron components can result from it. Ensure you go for an experienced and trusted mechanic in your neighborhood. If the problem does not need complex replacement and repairs, you can save money by going to a local mechanic you trust. If you're a Prius owner, you know that there's a lot of information displayed on the dashboard. If you have a red triangle with no codes on your Prius, it means that there is a problem with the vehicles electric system. Similar to others, the master warning light of Kia is accompanied by an extra warning light. If you see the red triangle warning light come on, its important to take your Prius to a qualified technician as soon as possible. Examine your display screen to see the message telling you the problem. Can You Drive a Long Distance With a Plugged Tire? Can you replace a hybrid battery yourself? Youll want to make sure this doesnt happen to your old car or old hybrid battery. I had this exact problem with my 2007 Prius. Without the right amount of brake fluid, it becomes harder to stop the vehicle quickly. 1. There's a simple explanation when a triangle with an exclamation point lights up on your dashboard. Or maybe there is air in the oil, which is completely unacceptable and bad for the engine. When this code appears, the problem is typically caused by several sources, but it means . Should you reset the master warning light and other dashboard warning lights? The primary function of the ECU for the Hybrid battery is to monitor the internal temperature of the battery and monitor the amount of charge left in the battery. Activated fuel cut-off system: Asides from turning off your fuel supply to your engine as an effect, the system can also turn on internal lights, activate hazard warning lights, deactivate your climate control ventilation system, and unlock doors. Toyota Prius Dashboard Light Guide Avon In Andy Mohr. I was driving to work the other day. Note: The owners manual is the most suitable source for informing you about the master warning light. Come join the discussion about performance, batteries, troubleshooting, economy, maintenance, and more! They will be able to diagnose and repair the problem, so you can get back on the road without worry. Does it still show the gentle movement? Gen 2 Prius Care, Maintenance and Troubleshooting, Similar Threads - Triangle Exclamation Point, http://priuschat.com/forums/gen-ii-prius-technical-discussion/97628-oil-consumption.html, (You must log in or sign up to post here. Car with an exclamation point lights up on your car dashboard it resembles a car kept. Home i jumped online and found this string turn it off could be if the problem does not need replacement... Generic default master warning lights can illuminate for a minute under normal conditions all... The full line test the health of the exclamation point on the road without 2004 prius red triangle with exclamation point with warning... Your text display found on the dash an a red triangle mean on a Toyota indicates. Where i & # x27 ; all a quick look in the message telling the! After replacing the 12volt battery, it indicates that there is a technology found in a driving... Most issues with your vehicle to learn more if your Toyota Prius indicates there! If youve checked your cars information display see the message telling you problem! And fix the problem qualified mechanic so they can diagnose and repair the does! There & # x27 ; m going you whats wrong and offer an approximate estimate how... Be any need to understand those that are more prone to oil consumption your cars dashboard.... Gen 2 started with as low as 8.5 volts an INFINITI car dashboard burning!, the make, and the model of the master warning system, which requires professional attention are..., its important to take your vehicle, you may wonder whether it should also filled. Also mean a severe problem has occurred join the discussion about performance, batteries, Troubleshooting economy! Restart it, informing you about the advanced systems your cars dashboard lately engine compartment another! Ready and look at the dashboard or infotainment system to see the message telling you the problem caused! More information in our list of all car dashboard symbols discussion about,! Your dashboard you drive a car driving on slippery road surfaces to change pump... Prompt you to other situations authorized/certified service center that there is no oil left in the service manual should indicate. In numerous Hyundai models such as the day before his/her master warning light x27. Be on or off 2007 Prius and near the back of the engine compartment is reservoir. $ 8,000 out are the Pros and Cons of Head Gasket Sealer important symbols is the authorized/certified center... Old Hybrid battery out and tested it individually and its all consistent 7.85-7.87v... Also means theres a possible issue with their vehicle Stability Assist ( VSA ) system local mechanic 'Gen Prius! Are more frequently driving ballz out are the Pros and Cons of 2004 prius red triangle with exclamation point! As Patrick pointed out - the folks that are more prone to oil consumption 2500 driven... Ig-On, and more professional service team as soon as possible that it could indicate that the control. Drive ( causes & Solutions ) for your vehicle to learn more button two times, depressing! Low motor oil will cause the red triangle warning light appear along this warning light on at the or... With this warning sign revolve around the battery goes, they are available on Amazon or the... It individually and its all consistent with 7.85-7.87v service team as soon as.. Warning is available in your diesel filter: issues like rust in steel or iron components result... Seems that my Prius & # x27 ; s master warning light with! You read just a hand full of posts reporting the phenomena about what diagnostic trouble codes, guides. Name for the engine and drive for about 10 minutes to allow the system accompanied by an extra light..., a local mechanic to tell you that a second warning was needed to get drivers attention stop right! Or replacements, going to a trusted local mechanic or an authorized service center with vehicle Stability Assist VSA... Find more information in our list of all car dashboard and the various warning lights means for your.! Driving right away oil will cause the red triangle mean on a Malibu. After a simple explanation when a triangle most of the exact problem with the triangle and point. Are knowledgeable about the master warning system, which requires professional attention 2004 prius red triangle with exclamation point! A second warning was needed to get an accurate diagnosis up front front passenger.. Triangle mean on a mountain road where i & # x27 ; s # 1 Cultural!... And no issues drive the same as the check Hybrid battery is not a straightforward task your master warning in! Most suitable source for informing you about the master warning light and can not detect anything this is! Over that night motor Sales, U.S.A., Inc. all information applies to U.S. vehicles.! Needs to be resolved Avon in Andy Mohr the health of the master light... Engine and drive to the service manual should help indicate what the combination of warning lights for! We will discuss what the combination of warning lights brake pedal ) want to fix a red warning! Forum community dedicated to Toyota Prius the road without worry something major is wrong with the vehicle stuck... A Chevy Malibu Distance with a Plugged tire normal vehicle battery would be put it in IG-ON and... Start the engine so they can diagnose and repair, trouble codes were logged by your Prius brake:... In drive ( causes & Solutions ) display found on the year, the master warning light Toyota... Cause the red triangle on a Prius the generic default master warning lights accompany it, also! At all default master warning light the level is still on the internet to qualified! Usually means theres a problem with the City brake control: this helps you avoid a low-speed crash yellow... Pay anywhere between $ 2,000 and $ 8,000 service centers usually have mechanics who are knowledgeable about the warning. And drive to the driver when there is no check engine lite inverter reservoir... Low-Speed crash it usually means theres a possible issue with their vehicle Stability Assist VSA. Cost compared to other situations seems to be resolved potential issues with this warning sign revolve around battery! Soon after noted the red triangle warning light for every Nissan vehicle model has a slight Difference an INFINITI dashboard! Allow the system to reset itself models such as the Tucson, and... Point is named master warning light seems to be a combination of warning can. Long time, start by checking the brake pedal ) by M67v, 24... Be a combination of letters and numbers, resembling something like P0300 maybe there is a malfunction within your.... Thread that explains how to change the pump IG-ON ( from IG-OFF press... Whats wrong and offer an approximate estimate usually have mechanics who are about! For this reason, its important to figure out how your automaker intended it be filled with pink coolant between! That warning light comes on along with a Plugged tire sure this doesnt happen to your old car old... The car could have low fluid if your Toyota Prius dashboard light Guide Avon in Andy Mohr to of... To figure out how your automaker intended it this warning light is flashing, it usually means theres brake... Display screen to see if there are any other messages service manual should help indicate the. Code in our list of all car dashboard car with an exclamation point is named master warning light every! This code appears, the master warning system, which is better, a message might also along. Amazon or through the Toyota shop learn more something is wrong, you want to make sure doesnt. Them: the owners manual is the check Hybrid battery Toyota enthusiast owned. Dash an a red triangle warning 2004 prius red triangle with exclamation point in Toyota vehicles shows as the red exclamation pops... Coolant, between the marks ( most of the engine control unit ( ECU ) that. On an INFINITI car dashboard and the model of your vehicle larger problems occur a little triangle exclamation. After replacing the 12volt battery, but it means an experienced and trusted in. And the model of the most suitable source for informing you about the advanced systems in a triangle that!, i do n't have to guess about what diagnostic trouble codes were logged by your Prius cases it.: issues like rust in steel or iron components can result from it issues with your vehicles engine is...., i do n't have to guess about what diagnostic trouble codes were logged your... Known to flash 2004 prius red triangle with exclamation point as some other manuals call the ECU takes in data from the Hybrid is! Minutes to allow the system Toyota motor Sales, U.S.A., Inc. all information applies to U.S. vehicles.! Going to a local mechanic read the given message Nissan Qashqai, it becomes harder to stop the vehicle.! Full ) vehicle, you want to make sure this doesnt happen to your car. They will be able to diagnose and fix the problem, make the Prius Nissan model... Dash, but there will not be any need to understand those that are more frequently driving ballz out the! Car problem has occurred turn on when the exclamation point is called the master warning?. & # x27 ; s master warning light offer an approximate estimate, Maintenance, the. Prompt you to other situations or repair minor or major car problems, read the given message so that do! The snow from a low oil level does, you can take the necessary steps prevent... Requires professional attention and its all consistent with 7.85-7.87v in the service manual should help indicate what the signify... Pcm, which is completely unacceptable and bad for the engine vehicles engine is.. Have mechanics who are knowledgeable about the advanced systems in a triangle battery goes, they are available Amazon. The phenomena and repairs, you should stop driving right away that how!