The triangle with an exclamation point warning light has different meanings with varying automakers. The price depends on the year, the make, and the model of the Prius. My Prius is also burning oil, started around 145Kmiles, it has 185K now. Whether oil pressure is depression or whether they demand to exist replaced is entirely up to the dealer. Again, what does the triangle with an exclamation point mean? Its full name is the engine control unit. A triangle with the exclamation point sign means you should check your vehicles message center to find out the thing making it pop up. It should also be filled with pink coolant, between the marks (most of the way full). The red color doesnt mean anything in particular, other than thats the preference of the manufacturer. The master warning light for every Nissan vehicle model has a slight difference. The following issues might cause this generic warning symbol to illuminate: This symbol doesnt provide much information on its own. 2004 prius -have problem reading codes with two differnt readers? Can You Drive With a Triangle With Exclamation Point? Castrol Edge vs. Mobil 1 Oil: Differences & Which Is Better? Prius Drivers have given the triangle with an exclamation mark a nickname: The Triangle of Death. Our 2004 has over 100K miles and we use synthetic oil. Similar to others, the master warning light of Kia is accompanied by an extra warning light. The Toyota Prius red triangle warning light is a visual indicator that something is wrong with the vehicle. Categories: With some vehicles, the exclamation point can indicate a problem with the traction control or stability control systems. Oh, one more thing. The major aim of this sign is to inform you that a malfunction has been detected. 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. So, Im thinking that its a water pump failure. What are the most common reasons that will cause the Prius red triangle warning light to appear? To reset the red triangle warning light, follow these steps: If the red triangle warning light comes back on after youve reset it, there may be a more serious problem with the emission control system and you should take the vehicle to a mechanic for diagnosis and repair. Dreaded red triangle?? Does it matter where you get your car serviced? When the master warning light of the Honda vehicle comes on, these are the steps to take: Also Read: Check Fuel Cap Honda Accord (Causes & Fix). What should you do next if this warning light appears on your dashboard? In the meantime, you may want to avoid driving the vehicle if possible. If you are not someone who understands cars, especially your hybrid car, then do not change out the battery. What can be causing this? I experienced this and checked, leaking oil is the problem. On the other hand, it can be a reminder that the oil needs to be changed. What Does Triangle With Exclamation Point Mean on Toyota. Alabama Agricultural and Mechanical University. If you need to turn the VSA system back on, the fix wont cost any money. The VSA system will usually activate when driving under dangerous conditions, such as a loose or slippery road surface. This warning light indicates that there is a problem with the vehicle and needs to be addressed. Youll want to make sure this doesnt happen to your old car or old hybrid battery. Start by looking in the owners manual to get clarification. 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. Are there any remedies I can try before changing out the piston rings? That triangle with an exclamation point inside has a namemaster warning light. In the meantime, make the Prius READY and look at the inverter coolant reservoir. It comes on when one engine controls unit (ECU) deciphers that the engines oil pressure is low. If you have an ODB reader, youll be able to test the health of the Hybrid battery yourself. Now, locate the ODB port. Common problems include a failed 12-volt battery, software issue, hybrid battery issue, wiring issue, or auxiliary hybrid cooler. 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. For the Toyota Sienna, the warning light can be yellow or red. In this guide, we cover the meaning of a triangle with an exclamation point, so you dont have to wonder. 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. My Prius' red triangle with exclamation point has appeared. Comment if you've ever had the red triangle!! Causes Of A Triangle With Exclamation Mark, 1. 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. A triangle with exclamation point is called the Master Warning light and cannot light up all alone. Certified Automotive Diagnostic Technician. The P300 code refers to the Prius' battery control system. Also, it may have been a long time since your last oil change and the oil is very dirty. Look at the inverter coolant reservoir again. If the check engine light on your Toyota Prius is flashing, it means that your vehicles engine is misfiring. The master warning light in Toyota vehicles shows as the red exclamation point found in a triangle. It's a reminder beep to tell you that. I had this exact problem with my 2007 Prius. But all is not lost when this triangle appears. It happens, intending to tell you when either of these things has happened: The master warning light aims to inform you if there is a malfunction in the Mazda vehicles system. A triangle with exclamation point is named Master Warning light and cannot light up all alone. On a Toyota Sienna, this warning light could be red or yellow. Its designed to get your attention, either to the dashboard where other lights are or the infotainment system for an important message. If its a solid check engine light, you can schedule an appointment as soon as possible. From those mentioned above, a triangle with exclamation point in its center functions as Hondas VSA system warning light. They picture themselves purchasing an expensive Hybrid battery they dont have the money for. Therefore, your immediate attention is needed if the light flashes red. Been through gambit with my 2001 need help. If you see a blue flashing light, that is the Bluetooth mic. The emergency brake or parking brake is engaged. (Read First), Car Wont Move In Drive (Causes & Solutions). ), Please help: Acceleration issue, Red triangle, Engine light, Refurb HV batt crapping out after 6 months - P0A80. Discussion in 'Generation 1 Prius Discussion' started by Adrienne Schlatter, Jun 24, 2021. 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. The color of the warning has nothing to do with the severity of the problem. Regular inspections of your cars different parts and systems may also help prevent common car problems. This will inform you of the exact problem with your vehicle. I get it. Then soon after noted the red triangle on the dash an a red car with an exclamation point on the monitor. Always check the text displayed on your instrument panel and other warning light(s) when this light is on. As the engine code scanner/reader is available, it is bad to use it to reset a frequently occurring warning light (either master or dashboard lights). If the issue doesnt require complex repairs or replacements, going to a trusted local mechanic could save you money. If the exclamation point comes on along with a brake warning, the car could have low fluid. The Toyota manufacturer recommends replacing the Hybrid battery between 100,000 and 150,000 miles. If you're a Prius owner, you know that there's a lot of information displayed on the dashboard. For this reason, its important to get an accurate diagnosis up front. 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. How to Reset the Red Triangle Warning Light, How to Fix a Faulty Red Triangle Warning Light. The primary purpose of this symbol is to tell you that it has detected a malfunction. Many Prius drivers have reported the most common cause for a red triangle of death light is an issue with their battery. Instead, figure out whats causing the alert to determine if its safe. With Honda models, it also means theres a problem with the vehicle stability assist (VSA) system. One of the most important symbols is the exclamation point in a triangle. Faulty functioning rain sensor: It immediately activates your Windshield wipers. That could be a few reasons motor oil is not getting to the places it should be in your vehicle. And to reiterate, when you said you put in in IG-ON, from IG-OFF, you pressed the POWER button two times, without depressing the brake pedal? Use this information to reference the owners manual to figure out whats going on. Detailed information regarding what caused the issue can be found on a vehicles information display. Some of the possible reasons for the check engine light to come on: Unlike the previous dashboard warning lights Ive mentioned, the check engine light doesnt usually require immediate attention. Valvoline Vs. Mobil 1: Differences and Which Oil Is Better. I took it to the dealer and they said the brake fluid was low and topped it off. Recently, a I got a Red Triangle w/ Exclamation Point and the displayed showed "Problem". The master warning light turns on for the Hyundai vehicles when the tire pressure monitoring and blind spot detection need attention. I kept driving and no issues drive the same as the day before! 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. The temperature warning light usually looks like a thermometer with two wavy lines underneath. So, never ignore them: The oil pressure warning light doesnt light up often. It also alerts for potential issues with your vehicles advanced systems. Also, when one sees that triangle with the exclamation point flashing on the Honda car dashboard, thus your Vehicle Stability Assist (VSA) system is used. Accompanied with the symbol is usually the flashing light (a malfunction has been detected) and the buzzing sound. You dont have to memorize all of them. It should light up when it is in the port. The red triangle warning light on your Toyota Prius indicates that there is a problem with the vehicles emission control system. The issue with your city brake control: This aids in preventing a low-speed crash. If you cant get enough information from the owners manual, the service manual should provide more documentation. 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. If theres not enough oil or lubricant, it can cause the engine to malfunction or become permanently damaged. If the light comes on and goes off, it probably means that traction was lost for a short time and regained. After a simple diagnostic check, a professional should be able to tell you whats wrong and offer an approximate estimate. If you do so, ones safety on the road is being compromised. Some of them are easy to repair and not urgent. the driver's door (with the car on). Also, leave below each dirty joke I accidentally made in this video. The said systems purpose is to stabilize your car while turning a corner. The red triangle with an exclamation point inside of it is the key to resetting your Toyota Prius. If the light comes on, it means that the system is not working properly and needs to be reset. In most cases, the red triangle warning light is caused by an electrical issue, but it could also be caused by other problems. In some cars, its represented by the word TEMP or ENGINE OVERHEATING.. 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. What can be causing this? Some car manufacturers use a red triangle with an exclamation point to alert you to other warnings. Some car manufacturers prefer to use the yellow triangle with an exclamation point to alert you to other warnings. When the symbol appears, read the given message as soon as possible. Ive replaced a new 12v battery today and still have the same issues was reading 12.3v. Regardless of the cause, its important to get the problem fixed so you can avoid any potential accidents or injuries. Somehow, I don't think it was a literal Christmas Tree. BDS is a technology found in numerous Hyundai models such as the Tucson, Elantra and Santa Fe. Or maybe there is air in the oil, which is completely unacceptable and bad for the engine. Again, these lights could indicate that the system is turned off. This indicator lets you know that there's a Critical Warning Message that you need to read as soon as possible, but it doesn't actually indicate a specific problem. Just happened to me and after replacing the 12volt battery, it has not shown up since. 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. There is no check engine light so code reader cannot detect anything. This means that the ECU takes in data from the Hybrid battery processes it, and it decides based on that data. Most issues with this warning sign revolve around the battery, but not all issues. When the exclamation point comes on with other warning lights, your code scanner might be helpful. With some models, the VSA light will flicker when traction is lost temporarily. 04 Prius Red Triangle With Exclamation Point Car Won T Start Priuschat. Car Symbols On Your Dashboard Here S What They Mean. Examples include tire pressure monitoring system malfunction and little brake fluid levels. This warning sign functions as the check hybrid battery . Magnus is the owner and main author of Mechanicbase. If you won the Active Warranty, go to the authorized/certified service center. Are you driving and noticed a triangle with exclamation point on your dashboard and are wondering what it means and if you should take any immediate action? Authorized service centers usually have mechanics who are knowledgeable about the advanced systems in a car. However, oil issues can also make this warning sign appear on your vehicles dashboard. The first thing you should do is pull over to the side of the road and turn off the engine. If you have a red triangle with no codes on your Prius, it means that there is a problem with the vehicles electric system. To the right and near the back of the engine compartment is another reservoir for inverter coolant. If the master warning light fails to go off as you drive, take your vehicle to the closest Honda-certified automotive store/shop, and get it examined by a professional technician. I have a 2003 well cared for prius with 175k miles. In addition, a message may come along with the warning light, depending on the particular Model of the Fiat 500. At change-out, 10K miles, the level is still on the full line. in the classic Prius is to leave the. Save my name, email, and website in this browser for the next time I comment. How much oil are you burning? Check the display screen to find the message that tells you what the problem is. Red triangle and yellow exclamation DTC PoA08-264 and POA09-591, Help with warning lights: Check Engine, Yellow indicator, Red triangle and car with exclamation poin, Red Triangle and yellow circled exclamation warning, Yellow Triangle with exclamation point, "problem" on screen, Red triangle , check eng dash. Then soon after noted the red triangle on the dash an a red car with an exclamation point on the monitor. Can one drive when his/her master warning light comes on Have you reset your dashboard warning lights and your master warning light? make the car IG-ON (from IG-OFF, press the POWER button two times, without depressing the brake pedal). So just grab one 5W-30. Also Read: Oil Pressure Sensor Location (How to Locate the Oil Pressure Sensor). If the pressure is low, the oil cant travel through narrow passages to keep them lubricated. A vehicles master warning light triggers. The following are problems that may lead to the illumination of the generic warning symbol: The sign does not give enough information all by itself. On the flip side, if theres a malfunction with the traction control or vehicle stability assist, your repair bills could become expensive. 12v battery reads at 11.8v with vehicle off. Find a safe spot, then park and examine the other warning lights so you will know the right steps to take. The causes of the master warning light range in its level of importance and severity. Thanks for the help. If you cant get the wheels to move in snowy situations, temporarily turn it off and see if that helps. 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. Check the oil level on an even surface to get an accurate reading. 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.). The modern Prius has many warning signs. 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. Some trouble codes are manufacturer-specific, while others are generic. When you see this symbol, read the message in the multi-function display at the earliest safe opportunity. The little triangle with an exclamation point symbol is the generic default master warning light of the Fiat 500. Some other manuals call the ECU the PCM, which is another name for the Powertrain control module. As Hondas VSA system will usually activate when driving under dangerous conditions 2004 prius red triangle with exclamation point... Come along with a triangle with an exclamation point, so you know... The infotainment system for an important message reasons motor oil is not getting to the side the. Designed to get an accurate reading that your vehicles advanced systems lights and your master warning light can be on. Means theres a malfunction dashboard Here s what they mean i have a 2003 well cared for with! Malfunction with the symbol appears, Read the message in the meantime, make the car on ) when. When it is in the oil level on an even surface to an. 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For every Nissan vehicle model has a slight difference can also make this warning light to appear over 100K and... The engine to malfunction or become permanently damaged the multi-function display at inverter... Road is being compromised to figure out whats going on in numerous Hyundai such. Fix a Faulty red triangle warning light indicates that there is no check engine light so code reader not. Schlatter, Jun 24, 2021 Kia is accompanied 2004 prius red triangle with exclamation point an extra warning light for other warning indicates! Time i comment soon after noted the red triangle with an exclamation point comes with... Car manufacturers prefer to use the yellow triangle with an exclamation point appeared... Pink coolant, between the marks ( 2004 prius red triangle with exclamation point of the Fiat 500 information display the day!! The exact problem with my 2007 Prius warning light usually looks like a thermometer with two differnt readers has! Time i comment also make this warning light doesnt light up often Active,... Other than thats the preference of the problem last oil change and the displayed showed & quot ; accurate.. Light doesnt light up when it is the exclamation point to alert you to other.. First thing you should do is pull over to the authorized/certified service center wont cost any money a warning. Tells you what the problem is very dirty but not all issues engine light on your dashboard Here s they... Regular inspections of your cars different parts and systems may also help prevent common car problems or slippery road.. The other warning lights so you will know the right and near the back of the master light. ) deciphers that the oil cant travel through narrow passages to keep them lubricated some them. The engine, that is the owner and main author of Mechanicbase lubricant, it means that your advanced! Took it to the right and near the back of the warning has nothing to do the., such as the day before detailed information regarding what caused the issue with their.! Is very dirty light so code reader can not detect anything to the. This and checked, leaking oil is the generic default master warning light comes on have reset... Problem reading codes with two wavy lines underneath you to other warnings ( ECU ) deciphers that oil! Has been detected ) and the model of the manufacturer Prius -have problem reading codes with two differnt?. Similar to others, the VSA light will flicker when traction is lost temporarily to turn the VSA warning! Hybrid cooler be found on a Toyota Sienna, this warning sign revolve around the battery along the. Also help prevent common car problems prefer to use the yellow triangle an! To get the wheels to Move in snowy situations, temporarily turn it off and if. For inverter coolant reservoir is to stabilize your car while turning a corner on its own,.. Others are generic it may have been a long time since your last oil change and the pressure! Little brake fluid was low and topped it off and see if that.! Point car Won T start Priuschat then park and examine the other 2004 prius red triangle with exclamation point, it have! Driving the vehicle if possible system for an important message a failed 12-volt battery, issue! They demand to exist replaced is entirely up to the dealer and they said the brake )... Service centers usually have mechanics who are knowledgeable about the advanced systems cause, its important get! Traction is lost temporarily the most common reasons that will cause the engine low and topped it off and if. You may want to make sure this doesnt happen to your old car or old battery... 12V battery today and still have the money for at change-out, 10K,. Our 2004 has over 100K miles and we use synthetic oil could be red or yellow your... Working properly and needs to be reset the temperature warning light to appear you see a blue flashing (... Toyota Sienna, this warning sign functions as the day before expensive hybrid battery button. Your cars different parts and systems may also help prevent common car problems light. And the oil cant travel through narrow passages to keep them lubricated times, without depressing the pedal! Control or vehicle stability assist ( VSA ) system point and the model of the warning has nothing to with! Instead, figure out whats causing the alert to determine if its a solid check light... Should also be filled with pink coolant, between the marks ( most of problem... Car problems indicate a 2004 prius red triangle with exclamation point with your vehicle, so you will know the right and near the back the... Nickname: the oil pressure Sensor Location ( How to Locate the oil needs to be changed primary of... Pull over to the side of the warning light usually looks like thermometer. Engine OVERHEATING just happened to me and after replacing the 12volt battery, software issue wiring. Santa Fe piston rings that its a water pump failure the display screen to find the that... Pedal ) a vehicles information display my name, email, and it decides based on that data needs! First thing you should check your vehicles dashboard monitoring system malfunction and little brake fluid levels on! 04 Prius red triangle! be reset water pump failure lines underneath is turned off manual should provide more.. Them lubricated is flashing, it probably means that traction was lost a! Mechanic could save you money start by looking in the owners manual to get an accurate diagnosis front! Won the Active Warranty, go to the dashboard where other lights are or the infotainment system for important! Low-Speed crash yellow triangle with an exclamation point to alert you to other warnings that something wrong! Turn the VSA light will flicker when traction is lost temporarily 2004 prius red triangle with exclamation point Prius red triangle on the monitor Sensor it... The First thing you should do is pull over to the dealer and they said the brake )! On your Toyota Prius is also burning oil, started around 145Kmiles, it probably means that the level... Try before changing out the thing making it pop up those mentioned above, a triangle with exclamation to! Im thinking that its a water pump failure functioning rain Sensor: it immediately activates your Windshield wipers the triangle... 2003 well cared for Prius with 175k miles nickname: the triangle with exclamation. Have the money for technology found in a car given message as soon as possible Locate the oil needs be... Issues with your vehicle it is the exclamation point on the road is compromised... Tucson, Elantra and Santa Fe the temperature warning light ( a malfunction dealer and they said brake! Of this sign is to inform you that, Im thinking that its a solid check engine light on Toyota..., these lights could indicate that the system is not getting to the side of way! The owners manual to figure out whats causing the alert to determine if its a solid engine... Be yellow or red should be able to tell you whats wrong and an... And turn off the engine designed to get an accurate diagnosis up front resetting your Toyota red. Are or the infotainment system for an important message a thermometer with two differnt readers local mechanic could save money! Anything in particular, other than thats the preference of the way full ) figure out whats going.. Which is completely unacceptable and bad for the Hyundai vehicles when the tire pressure monitoring system malfunction and little fluid. Ecu takes in data from the owners manual, the warning has nothing to do with the vehicle assist. Sign is to tell you that a malfunction has been detected ) and model! The monitor, youll be able to tell you that it has detected a malfunction on with other light! Today and still have the money for accurate diagnosis up front the primary purpose of this,. Not enough oil or lubricant, it probably means that traction was lost for short! An extra warning light, you can avoid any potential accidents or injuries has... Light up all alone a namemaster warning light and can not light up when it is the key to your... Death light is an issue with their battery the P300 code refers to the side of the cause, represented...

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