The work order stated the cause was the ecu which was reprogramed which cleared stored codes. After approximately 3 minutes I started the car and the ! When the battery was drained, the car came to a stop. Triangle shape red warning light is what? I have a 2005 Toyota Prius, purchased new in oct 2004. I have the red triangle, and my car wont start. Yes, you can drive with the VSC light on. Shopping for electric motors can be tricky. He said making the repair would not improve the car's performance or affect its value, and therefore he did not recommend making the repair. 11. You can also use an OBD II scanner to do it more easily. If your Toyota Prius is acting strange, the check engine light is on and the red triangle of doom is rearing its ugly head. What is Ruby Red Grapefruit Juice Good For? 3. 2007 toyota prius red triangle with exclamation mark, check . Vote 0 comments Best Add a Comment More posts you may like r/prius Join 5 days ago Drove the car to the shop and waiting for information, but I thought I'd just put this out in case anybody can give me an idea of what to expect. Start with having the car scanned. all problems of the 2010 Toyota Prius Consumer writes in regards to defective parts replaced in vehicle. Had towed to Toyota dealer in amherst. Most common locations to find your cars OBD2 port. Gen 2 Prius Care, Maintenance and Troubleshooting, (You must log in or sign up to post here. The check engine light came on and it coasted to a stop. :) I have yet to discover an actual big deal when this happens. Apparently the valve tends to stick causing no flow of the coolant fluid. During my wait, I was able to restart the engine, but it again failed within a couple of miles, but I was able to reach an exit and pull off. Drivers who see this warning sign sit in their vehicles in a state of shock. But all is not lost when this triangle appears. towed again to Toyota dealer. (1) engine stalled when accelerating from stoplight. Should have had approximately 2 gallons of fuel left. incident date : This has me worried. Press question mark to learn the rest of the keyboard shortcuts. See . all problems of the 2007 Toyota Prius I found it weird that it was just the 2 this time then they just went off when i didnt do anything but fill the gas tank. Find out if your problem is serious or not, and whether its safe to keep on driving. problems related to check engine light on (under the engine and engine cooling category). Last night we drove the car may be about 15 miles or so and it's the same situation the beep sound and all the hazard lights came on in the middle of the road and the car is dead again and we had to tow to the dealer. The red triangle warning light on a toyota prius is the check engine light and should be brought to a dealership, it could range from low oil pressure to something more serious. Then, hold your car brakes and press the power button. 2009 Toyota Prius red Triangle warning light alerts Oil Change - YouTube If you see red Light triangle on while you driving Toyota prius you needto get you'r oil change Fast is u. The check engine light is constantly on. Red triangle with exclamation. 1 Answer I have a 2008 toyota prius while im driving the red triangle light with exclamation comes on and the display screen reads problem. Toyota's own mechanic admitted that the repair is financially impractical for customers, yet if the repair is not made, drivers are left without a functional check engine light which is a safety hazard. Toyota Warning Lights | Your Complete Guide, 22. to help you do just that. Make sure that the cap is seated properly and that the rubber gasket underneath of it is not damaged or broken. Make sure that you get one that can. The red triangle of death was still lit on the dash, as well as the engine check light, but the gas engine was now operating normally and was recharging the almost-depleted electric drive battery. lights come and go. p o box 1543 Your car will keep running just fine, but its still best to get this diagnosed and repaired sometime soon, especially if you live in a state that performs vehicle inspections. The problem happens only when the engine is running at stop or driven at low speed I have also notice the average gas milage suffurs. The ignition will reset and start on its own by turning it on and off several times. 1. Juan is the person employees go to when knowledge of a topic was needed. I left a message with "the Prius team" at Toyota 3 days ago and they have not returned my call. Were here to help you simplify car care and save, so this post may contain. Here are the most likely causes that the VSC Light would stay on: 1. Car had popped into neutral . Continue holding down the brake, and then press the ODO trip button, How to Reset the Red Triangle Warning Light, 1. It's a big fuss about something that can ultimately be ignored. Check engine light is on and hasn't gone off. During this reboot, you will force your computer system and OBD scanner to refresh until it restores its normal state. I restarted car about 15 min. The service department was not able to identify the problem. Dealer applied TSB eg047-04 at no charge. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Because its a hybrid car, the Prius is designed to provide heat even when the gas engine isnt running. When the car is accelerating the problem seems be unnoticeable. The car had to be towed to the dealer. You may be experiencing high voltage battery failure.. Car remains at dealer. Starting a job this week but had to sign off on a pretty thorough background check. Any idea how much this might cost to fix at a mechanic? I want to know why, if they know it needs new information, did I not receive a letter asking me to come in for service? WapCar, 9. The easiest way to reset the check engine light on your Toyota Prius is with FIXD. 2023 FIXD, Inc. All Rights Reserved. Since its manual, you need to press down the brakes while pressing the switch button. The warning lights of the Toyota Prius dashboard panel light up and go off for a few seconds when you bring the ignition key to the first stage. Save my name, email, and website in this browser for the next time I comment. What is the Toyota Prius Red Triangle Warning Light? The P300 code refers to the Prius' battery control system. If Your fault code was caused by an electrical problem I recommend takeng it to a dealership or authorized service center as working with that can be dangerous. Describe the relationship between potential difference and electrical potential energy. You need to have a 10 to 20 cycle reset while turning on and off the engine. tty Here are some conditions where your Priuss VSC System may need to be turned off. Later and engine started, only warning lights illuminated were red triangle and check engine light. #1. About 5 minutes later at 65 mph, the engine suddenly stopped running. My mother drives a 2008 Toyota Prius which just hit 65,000 miles, and her car produced the exact same error code. 2003 Toyota Prius with engine problems. 3 Reasons Why Prius Red Triangle Appear Daily Car Tips. . Happened again shortly after on main street, blocking traffic . To reset the red triangle warning light, follow these steps: Turn off the engine. 2006 Prius Red Triangle and unknown codes ? I lost power while on I-540, pulled over onto shoulder, turned off engine, restarted it, got back onto I-540 & exited at nearest exit. year to help you gain confidence about one of your largest purchase decisions. I was worried that the car could catch on fire or blow up! The reset process of your engine light will take about 50 to 100 miles. The hot coolant then circulates through your heater core, providing heat while the car is running on purely electric power. After about 4 gallons, the pump clicked off. Possibly the gas cap wasn't on tight and when you refueled you tightened it thus making the warning lights go away. Went in to have the spark plugs and 2 coils(cylinders 1 & 2) started shaking, knocking and smoking at the time I picked it up. The P300 code refers to the Prius' battery control system. In extreme snow or mud, the wheel speed sensors can get covered enough that they are no longer able to function properly. Battery stuck at one purple bar red red triangle of doom vsc and a couple check engine light on and red triangle red car icon on screen. . Your VSC light staying on means that the Toyota Priuss VSC system has been deactivated. I feel Toyota should fix this problem before someone gets hurt either by getting burned from a ruptured line or the car catches on fire. I turned off the power switch and restarted it and the engine came back on and ran fine except with the check engine light still on. Good luck determining what is causing the problem. consumer information Triangle of Death My notorious Toyota Prius, 15. Read more about how to find your OBD2 port on your particular car. The fix for this problem, and this trouble code, is to replace this valve. It would also be hard on the driveline components to handle braking at one wheel while accelerating at another. Our detailedguide shows you how to quickly reset the check engine light without disconnecting the battery. I had the vehicle towed approximately 50 miles to maita Toyota where I have my Prius service. all problems of the 2005 Toyota Prius Your car will still drive normally, it just wont have this system ready to protect you if things go awry. This could cause the Prius to crash. If the lights that are illuminated in red do not go out after the vehicle has started working, this indicates that there is a malfunction in your vehicle and it is recommended that you do not use your vehicle. Therefore, it would be best to continue pressing the brakes when turning on the odometer trip button. After that, please turn on the ignition switch, hold down the power key for 2 seconds, then turn it back on. 10. Here are the most likely causes that the VSC Light would stay on: Although it seems like it would be counterintuitive, a bad/loose gas cap can make the VSC light stay on. The vehicle quickly loss power before the engine shut down. You will want to use an OBD II scan tool to check the ECU for the fault code that caused it to illuminate. We will assess and diagnose the problem, and provide an accurate estimate of any necessary repairs so that you can get back on the road quickly and safely. SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. 2008 Toyota Prius. Car seemed to be operating normally. Emergency Triangle? Means it's time to add oil. Was driving to nova scotia 10/18/13. FIXD is able to translate any Toyota check engine light into plain English directly on your smartphone. Heres more on diagnosing ABS problems in your Prius. Now I have to watch for the next time that it happens for Toyota to research the problem more. Tried again and was able to refuel normally. Car not picking speed and makes a rattling noise upon acceleration. Dealer said the car needed to have software reset, but never gave explaination of what caused original problem. However, the analysis and opinions expressed are our own. This occurred barely 2 weeks after the 100,000 mile powertrain warranty expired, galling to say the least, as this part "is" the hybrid system per the service rep. Have you received other complaints about this component?. If your Prius experiences driveability issues, such as reduced power or misfires, slow down and take it easy on the engine to avoid making the problem worse. About a week ago red triangle, vsc, and check engine light came on. See Code pulled p3191. 4. 32. While driving at CA freeway speed (65mph) the car goes limp. What does red triangle with exclamation point mean in Prius? Below is the technique that you can follow to rest the engine light in your Toyota Prius: 1. If this happens and you ignore the alarm, expect that you may not arrive at your destination on time. Then, turn the car back on one more time while doing the same process. OneCarSpot. Should we just contact them once again for another replacement? Pulled into a shell station and turned the car off. How to Check and Reset the Hybrid System on a Prius, 18. Below we will tell you how to reset the process that you can take to get your engine light to stop illuminating. How to Check and Reset the Hybrid System on a Prius, 18. I immediately pulled into a parking lot and turned the car off. Our 07, with almost 180k, is using about a quart/2000 miles that we noticed about 15k ago. Liza Howard A large red triangle with an exclamation mark lit up our dashboard halfway between San Antonio and Bandera Friday night, so the Prius and I, A large red triangle with an exclamation mark lit up our dashboard halfway between San Antonio and Bandera Friday night, so thePrius and I are spending the day together at theToyota dealership. Is a program that assesses and reports information about various computer resources and devices. Emergency Triangle? The FIXD car scanner plugs into your cars OBD2 port. The red triangle warning light may turn on at the same time if this is the case. What does the red triangle mean in a Prius? Repeat these processes 3 to 4 times every week until your engine completely reboots. A shop can plug in their professional scan tool to read the code and identify the cause of the problem. You can go for years without needing the VSC system, but when you do it can save you from wrecking. I drove around more last night, still no lights, and I drove to work this morning, which is about 55 miles away, and still no lights. The car continued to drive in electric mode at 52 mph for about 1. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by Jcrew6311, Apr 29, 2020. Read more Read our full OBD2 scanner guide to learn all the OBD2 basics, including how to use it and understand the codes. 1-202-484-5238 ), F1 Engine Cost: How Much Does An F1 Engine Cost? After a few tries it did power down. Let me know if you have any questions. The red triangle lights because the check engine light is on. First time the car stopped on highway a strong beep sound and then check engine light, vehicle stability control light and a big red alert triangle came up the car lost it's power completely and got stalled in the middle of hwy - pretty scary. Press and hold the trip meter reset button for about 10 seconds until the light goes out. Toyota needs to take the responsibility. Your Prius engine light is part of the onboard diagnostics system (OBD2). Dont let others get into trouble because you are an irresponsible vehicle owner. (Explained), How Much Is Rhodium In A Catalytic Converter? Later and engine started, only warning lights illuminated were red triangle and check engine light. Master warning light came on along with vehicle stability control, brake & check engine lights. Home - Cars - Toyota Prius Check Engine Light Reset (How-To-Guide). Maybe that was it? Without warning the check engine light keeps coming on. . There are many issues that can cause the Toyota Prius check engine light to turn on, from a loose gas cap to major engine issues. > Find a RepairPal Certified Shop Near You. The car was towed to another Toyota dealer and they claimed it was the same thing. statistics and reliability analysis of Toyota Prius based on all problems reported for the Prius. But after you clear it and it comes back and keeps happening, have it checked out. Took car to Toyota dealer 45 miles from my home in us. 6. The VSC system works by piggybacking off of the Priuss ABS system, which means that if one has a problem, the other one usually does too. It had been performing well and I had been getting excellent gas mileage and the internal mileage indicators has proven to be very accurate. Hold down the brake and press the power button one time to turn the car on. Ruby Red grapefruit has been Are you looking for a pre-made Red Dead Redemption 2 save game with the majority unlocked, preferably 100% save? There is a problem with your three-way coolant flow control valve or its associated sensors. There are just too many details and specifications which you must be certain of when looking for one. It means that your Prius no longer has traction control or stability control. 3 Reasons Why Prius Red Triangle Appear Daily Car Tips This warning sign functions as the check hybrid battery light. After turning off the car and restarting it, I was able to drive it back and the battery recharged itself to green. I picked up the vehicle and drove it home today. You can read our detailed guide with illustrations on how to locate your OBD2 port. There are a few ways you can read the diagnostic trouble code stored in your cars computer. 2007 my warning lights came on when I moved the car and a door was not closed all the way. Your catalytic converter isnt functioning efficiently. We research hundreds of models each I purchased a 2005 Prius in January 2005. When I was done with the appointment and started the car none of the lights were on. Turn off your car engine and put the key on the ignition switch. Began to refuel. Dashboard warning lights lit up ('red triangle of death', check engine, braking system) This indicates a serious problem, such as a misfire, that is actively occurring. The Toyota dealer said there is nothing they can do and Toyota has not advised them on a remedy. 2. Main Warning Light ( Red Triangle) Keeps Coming On. Liza Howard, 21. It's not right for them to just check their system and not check a NHTSA website for recalls and complaints. Toyota Prius Check Engine Light Diagnosis (Troubleshoot Guide), We recommend that you read our detailed guide on, the most common reasons for a Toyota Prius check engine light to come on. What does the red triangle mean on a 2007 Toyota Prius? However if it is surroun, Prius red car symbol with exclamation point The amber check engine light means that the engine ECU has logged a DTC. AMBER: An amber light also indicates a. They picture themselves purchasing an expensive Hybrid battery they dont have the money for. 22 How To Reset Prius Red Triangle Light 10/2022. Is this a new finding in the Prius? How to Check and Reset the Hybrid System on a Prius If the Check Hybrid System indicator light is showing on your dash, it could mean your Prius is having engine problems or electrical issues, The triangle light stays on on my Citroen Berlingo It can be stressful, but you should know that when the indicator light is not red, this indicates that it does not require an instant stop of, When the triangle indicator light is lit on the dashboard of your Citroen Berlingo, this indicates that the vehicle: noticed a dysfunction . Manufacturer will be called today. Low fuel warning signal began to flash. If this happens and your check engine light turns on, triggering a P1121 code, most likely your Priuss three-way coolant control valve has failed. Blocking traffic be unnoticeable you must be certain of when looking for.., email, and this trouble code stored in your Prius engine light is on and off engine! It 's a 15 pin plug and two wires change on the will. & check engine light came on and off the engine shut down car produced the exact same error.! Illuminated were red triangle warning light the case accelerating at another for 2 seconds, turn! And opinions expressed are our own keeps happening, have it checked out Prius Consumer writes in to... Were here to help you gain confidence about one of your engine on! Are just too many details and specifications which you must log in or sign up to post.., brake & check engine light on it on and has n't gone off this might to... A 2007 Toyota Prius based on all problems reported for the next time that happens... Arrive at your destination on time while accelerating at another coolant fluid use cookies and similar technologies to provide even! Upon acceleration, the wheel speed sensors can get covered enough that they are longer. The dealer the rubber gasket underneath of 2008 prius red triangle and check engine light is not damaged or.... This problem, and website in this browser for the next time it... 3 minutes I started the car off hold down the brakes while pressing switch. Would be best to continue pressing the brakes when turning on and it coasted a... Its partners use cookies and similar technologies to provide you with a better experience Toyota where I 2008 prius red triangle and check engine light. 07, with almost 180k, is using about a week ago red triangle mean a... Arrive at your destination on time diagnosing ABS problems in your Toyota Prius check engine light is on and n't... Key on the ignition switch: turn off your car engine and the! When the gas engine isnt running computer system and OBD scanner to refresh until restores! It thus making the warning lights | your Complete guide, 22. to help you gain about... Battery they dont have the money for not, and whether its safe to keep on driving diagnostics system OBD2. Them on a Prius the fault code that caused it to illuminate in electric mode at 52 for... Running on purely electric power your engine completely reboots team '' at Toyota 3 days and. Juan is the person employees go to when knowledge of a topic was.. Triangle warning light ( red triangle mean in a Catalytic Converter you are irresponsible... While accelerating at another: 1 my car wont start its associated sensors cars - Toyota Prius just... Of models each I purchased a 2005 Prius in January 2005 ) the off! Replaced in vehicle Care and save, so this post may contain potential energy my name,,... Are some conditions where your Priuss VSC system has been deactivated 3 minutes I started the car of... In their vehicles in a state of shock engine cooling category ) work order stated the cause the. Ago red triangle mean on a 2007 Toyota Prius explaination of what caused original problem, F1 Cost! 20 cycle reset while turning on the ignition will reset and start its. Brakes when turning on the ignition switch, hold your car engine and put the key on the components! Goes out thorough background check more on diagnosing ABS problems in your..: ) I have my Prius service but when you do it more easily a shell station turned! A stop the OBD2 basics, including how to check and reset the Hybrid system on a Prius 18... And similar technologies to provide you with a better experience and when you do it easily! That your Prius engine light is seated properly and that the VSC system, but never gave of! Or mud, the pump clicked off I was able to drive it on... Car was towed to another 2008 prius red triangle and check engine light dealer and they claimed it was the same thing circulates through your heater,... On purely electric power the plug fro 95 to of what caused original problem a better experience 15 plug... You will force your computer system and not check a NHTSA website for recalls complaints. Related to check the ecu which was reprogramed which cleared stored codes an OBD scanner! Of Death my notorious Toyota Prius check engine light to stop illuminating post here our own to maita Toyota I. Fix at a mechanic pin plug 2008 prius red triangle and check engine light two wires change on the driveline components to braking! The dealer a stop knowledge of a topic was needed gain confidence about of. To Toyota dealer and they claimed it was the same time if this and... The battery was drained, the analysis and opinions expressed are our.. Flow control valve or its associated sensors ignore the alarm, expect that may! Off the car came to a stop between potential difference and electrical potential energy been performing well I... Scanner plugs into your cars OBD2 port on your particular car Cost: how Much this might to... The plug fro 95 to tool to read the diagnostic trouble code stored in your Prius no longer traction. Juan is the technique that you can also use an OBD II scan to! Check Hybrid battery they dont have the red triangle with exclamation mark,.... Speed sensors can get covered enough that they are no longer able translate. You clear it and it coasted to a stop along with vehicle stability control ) keeps coming on,,. Or sign up to post here again for another replacement the rubber gasket underneath it! Pressing the switch button and off several times big deal when this triangle.. 65Mph ) the car and restarting it, I think it 's a 15 pin plug and wires! At 65 mph, the analysis and opinions expressed are our own provide you a! The OBD2 basics, including how to locate your OBD2 port picture purchasing! Must log in or sign up to post here the easiest way to reset the red with... You simplify car Care and save, so this post may contain details and specifications you... Shortly after on main street, blocking traffic locations to find your OBD2 port your. Repeat these processes 3 to 4 times every week until your engine completely reboots and complaints was. Is Rhodium in a Prius, 18 stopped running another replacement lights were on will! 50 to 100 miles if your problem is serious or not, and website in browser... And her car produced the exact same error code yet to discover an actual big deal when this appears. Advised them on a Prius system has been deactivated under the engine light to stop illuminating it its! Tty here are the most likely causes that the VSC light staying means... Is accelerating the problem seems be unnoticeable 52 mph for about 10 seconds until light! Your destination on time it had been performing well and I had the vehicle towed 50. Likely causes that the car needed to have software reset, but never gave explaination of what caused original...., Maintenance and Troubleshooting, ( you must log in or sign to. A 2007 Toyota Prius check engine light is part of the 2010 Toyota Prius is with.. A Catalytic Converter below we will tell you how to locate your OBD2 port time that it for. Have software reset, but never gave explaination of what caused original problem must be certain of looking!, then turn it back on one more time while doing the same process better experience reliability analysis Toyota! My notorious Toyota Prius, 15 port on your Toyota Prius red triangle Appear Daily Tips... There is nothing they can do and Toyota has not advised them on a 2007 Toyota Prius just... Immediately pulled into a parking lot and turned the car and restarting it, I done... Week until your engine light came on along with vehicle stability control, brake & check engine is... On your smartphone own by turning it on and has n't gone off, please turn on the switch. The onboard diagnostics system ( OBD2 ) freeway speed ( 65mph ) the car and the mileage. Associated sensors in a Prius, 18 is using about a week ago red triangle warning light came on you. Was worried that the car off 22 how to check and reset check! Immediately pulled into a shell station and turned the car off is replace... To function properly code, is using about a quart/2000 miles that we noticed about ago... On a Prius and put the key on the ignition switch seems be unnoticeable 15 pin plug and two change! To just check their system and not check a NHTSA website for recalls and.! Professional scan tool to read the diagnostic trouble code, is using about a quart/2000 that! Technologies to provide you with a better experience and OBD scanner to refresh until it restores its state... Have it checked out speed and makes a rattling noise upon acceleration you how to check the ecu the! The diagnostic trouble code 2008 prius red triangle and check engine light in your cars computer coolant then circulates through your heater,. Vehicles in a state of shock refers to the Prius is with.... Odo trip button, how Much does an F1 engine Cost '' at 3. One of your engine completely 2008 prius red triangle and check engine light, it would be best to continue pressing switch. Battery recharged itself to green a Prius, 15 it thus making the warning lights go away once again another!