Well the other day my wife went to leave work and pressed the power button while pressing the brake pedal, and the Master Warning Light and brake warning light both came on. 10 minutes into it the lights on the dashboard came on. Add Complaint. they were incredibly nice, and said that my computer was fine, but the battery would need to be replaced. I work 79 miles from home. The problem then went away after a couple hundred miles. The driver experienced total brake failure. This means you need to replace the brake actuator on your Prius. What else should we consider? My battery was down to 1 bar. I am on my original battery and have the oil changed frequently at Jiffy Lube. I've had an issue for the past week where the master warning light will blink, the car beeps and the nav says "problem". If you like to reset any maintenance oil light after an oil change. However, about a month and a half ago, i accidentally left the overhead light on and it was on for a few days, and then the battery would not start the car. I kept trying and eventually it did turn off. Any ideas? Started right away, making him think that wasn't what it needed. I called my Toyota dealer, a service rep said it was ok to drive as long as the warning lights weren't flashing. If you get a long buzzer and a master warning light, chances are you have a C1256. If this light is on, there will likely be text displayed as well on the instrument panel, or another warning light. I know I need new air and fuel filters, could that be it? Took it to my Toyota dealer (rice Toyota, greensboro, nc). I forgot that we put gas in as well in between the oil change and hardware store. I was going about 40 MPH at the time.I was driving somewhere else today and when I got to the 70MPH mark (really, between 60-70), it objectively increased in frequency. The dealer replaced the battery in an attempt to correct the failure. Only problem is that after the car warms up(2-3 minutes of driving), whenever I gas the car to go the Master Warning Light comes on, and as long as I'm gassing it stays on followed up by a picture of the oil lamp comes up. That it is the full procedure how to reset hybrid battery warning light warning light Toyota Prius second generation XW20. 5 Answers 2003 Prius Hybrid System Warning Light. No biggie. I tried reading codes but there were none (at least none that it could read since there was no MIL).Any second source for the Prius Mini-Scanner (or have one they want to sell)? However if it illuminates again, the condition has re-appeared and should be looked into. I checked the engine oil level and it is almost full. Every day I love looking at the thing when I get in the car.. BY Runge. I recently bought a 2009 Toyota Prius Touring, and it has started to have issues when the engine heats up. This means you need to replace the brake actuator on your Prius. Contact Info: Phone: (760) 490-0487 Business Hours: Monday – Friday : 8:00am – 5:00pm. It could very well point out something as serious as low oil pressure. I looked and seen that the inverter pump was working, seeing as the coolant was moving in the reservoir and I could feel vibration in the reservoir hose. Auto Club came out and jumped it and since then, it starts OK. Though it is the yellow brake light that accompanies the triangle Toyota says that codes say battery problems. Check Out the Latest Top Trucks Report! Then the triangle by itself comes on, does not clear. BTW I added some oil .... Prius (2004-09) :: 2005 - Master Warning Light / Malfunction Indicator / VSC / Brake Warning Light Came On, Prius (Gen 2) :: 2009 - Master Warning Flashing On Startup, Prius (2004-09) :: Master Warning Light Comes On And Off, Prius (2004-09) :: Master Warning Light Came On, Prius (2001-03) :: Master Warning Light Came On, Prius (2004-09) :: 2006 - At Start Up Master Warning Light / Brake Light Comes On, Prius (Gen 2) :: 2007 - Master Brake Warning Light On And Off, Prius (2001-03) :: Master Warning And Brake Light Came On, Prius (2004-09) :: Master Warning Light / Red Triangle Exclamation Point And Check Engine Light Came On, Prius (2004-09) :: Master Warning Light Came On / Car Won't Engage In Gear, Prius (2001-03) :: Master Warning Light Came On - Car With Exclamation Point In It, Prius (2004-09) :: Master Warning Light, Malfunction Indicator, VSC Came On, Prius (2004-09) :: 2005 - Master Warning Light Keeps Coming Up, Prius (2001-03) :: Master Warning Light Came On While Commuting On Freeway / No MIL, Prius (2004-09) :: Master Warning Light Comes On When Start Accelerating, Prius (Gen 3) :: Master Warning Light Flashing With Beeping - Message On Console, Prius (2004-09) :: Master Warning Light / VSC And CEL - Clunking Noise When Engine Came On, Prius (2004-09) :: 2006 - Master Warning Light Came On / Car Died On Freeway, Prius (2004-09) :: 2006 - VSC / Brake / Master Warning And Hybrid Light On, Prius (2004-09) :: Master Warning Light Would Come On When Slowed Down Fast - Sudden Oil Use. He said there was no coolant and the headers are blown. If you get a long buzzer and a master warning light, chances are you have a C1256. Nothing was found in the diagnostic and the recall was fixed. The consumer stated the master warning light, air bag light, slip indicator light, and brake sysytem light all illuminated. There will be no light until I'm on the highway and going 65+ mph for a little bit, then it will flash the red triangle of death and have the red temperature light in the top left corner of the touch screen. I took the car to the shop and all they said was that the transmission was overfilled. I was driving earlier today and it flashed twice (about a second and a half each), and then didn't see it again for a few hours. Another thing is how could it be the transmission if i drove it over to the dealer and head no problem with the gears changing, but he also said something about a voltage leak. One thing I did notice when I purchased the vehicle, the previous owner had a batter charger in the trunk before he took it out. Kinda vague for such a specific and important matter. However, despite the serious look to … My wife and I own a 2006 Toyota Prius that we bought used 2 years ago. WHen the master light came on, the screen just said "problem". Noted today that Prius recall on '09-'14 models for exact same thing that happened to my '08 model. Warning light/details: Master warning light A buzzer sounds and the warning light comes on and flashes to indicate that the master warning system has detected a malfunction. The 2006 Toyota Prius has 2 problems reported for master warning light appears inexplicably. Today i tried to start my 07 Prius, all the normal start up lights came on, including the master warning light, but the master warning light didn't go off. Do I need to replace the 12v Battery? True I didn't check it b4 so I have nothing to compare it to, but as we all know, the Prii do not use much oil and if in fact it was so low that it was sucking air 2000 miles after an oil change, they either forgot to add oil or else it started using the 1 qt/ 600 miles that the owners manual tries to tell us is normal. I decided to give the batter a deep charge overnight (2 amp charge) after disconnecting NEG terminal from car. 2006 Toyota Prius. The battery currently shows all the blue bars, and the engine and hybrid systems showed charge/discharge as usual as we drove. Does a light come on your dashboard and you immediately start panicking because you don't know what it means? Prius (2004-09) :: Master Warning Light Would Come On When Slowed Down Fast - Sudden Oil Use; Prius (2004-09) :: Master Warning, Check Engine, Yellow Brake Light Came On; Prius (2004-09) :: 2008 - Master Warning Light Came Up Four Times During Normal Braking; Prius (2001-03) :: Master Warning Light Came On; Prius (Gen 2) :: 2009 - Master Warning Light Comes On When Car Started I searched google and these forums, and the closest thread I can find that shares my ailments was this one: So the other day my girlfriend got in her car and it had the master warning light on. Two days later I took my car to Palms Springs. Master Warning Light. 6 hours later I took off for home. My master warnIng lIght came on In my car.I took my car into Hooman Toyota in Long Beach, California. It has now come on 3 separate occasions, a week or more apart. Master Warning Light. The vehicle has approximately 74K on it now. in it. I'll take it in for another oil change on Saturday. Information Warning Light. I have a very strange issue with the car, it started last week once the weather had cooled down. These are both Master Warning Light symbols, in red. Average failure mileage is 127,500 miles. or an oil pressure warning? Pushing it all the way to the floor and it barely made it into a parking place and the battery on the mfd showed 1 bar. The battery, coolant levels along with other fluids passed. My Prius ran long enough for me to get home. Now if you stop accelerating than it goes off and comes right back on when you start accelerating. Or, can a regular OBD scanner be trained to read the special prius codes? It never came on with other lights when first starting it up. The Master Warning Light ranges in its levels of significance and severity. I've had a few occasions where the car doesn't start. The other thing that wasn't normal was, with the power off, when i opened the door, from the outside to get in, or from the inside to get out, the car started making the warning beep with the red car door open light flashing. The car runs, but it did die, and I had to restart the car, then seemed to drive fine. I don't notice any performance issues. Automatic Leveling Light system, may experience a Master Warning Light and Automatic Headlight Leveling System Warning Light “ON” or flashing at times. I have a generic ELM327 OBD reader. (but they did not drain the fluid to bring the transmission oil down.) I’m not an expert on the Prius, but there MUST be a reason the warning light comes on when the temperature is at or below freezing. Information about your device and internet connection, including your IP address, Browsing and search activity while using Verizon Media websites and apps. This has happened before reciently and the car stalled and then turned back on after 10 minutes and drove fine. 2 Answers Prius high beam lights work but low beam lights do not work? Mechanic's Assistant: What is the model of your '09 Toyota? Your dashboard lighting up like a … The master warning light also comes on or flashes in order to indicate that a message is currently being displayed on the multi-information display. This just start happening. I do have it changed every 5K and no one has ever mentioned it coming in low. jailbait teen. I left it there overnight and had it towed to the nearest Toyota dealer. 2 Answers The car alarm keeps going off in my 2006 Toyota. I have a very strange issue with the car, it started last week once the weather had cooled down. In many cases, it is likely nothing, but in the event that it is, it is so important that you get your vehicle into your local Toyota Service Department. How do I turn off master warning light on 2005 toyota prius. This condition may be caused by water exposure to the engine relay block if the relay block cover is not properly installed. Suddenly all these lights came on at once but car still drove fine. However, in a Toyota Prius, the “red triangle of death” is similar to a check engine light on standard combustion vehicles. I usually shut the lights off and then it's OK. The 2011 Toyota Prius has 6 problems reported for traction control and abs lights on. 2007 prius master warning light, (! I have a 2001 Prius, my wife went and got an oil change and soon after she left the car shut off and the master warning light came on and it now acts as if the battery is dead ??? Once I got it home, the engine would no longer start up. View all Fixya Reports. You can change your choices at any time by visiting Your Privacy Controls. The car ran normally. No other abnormal lights were on. Each time the yellow brake or tire light comes on. share. When tried to turn it off, it wouldn't respond to the power button, it wouldn't go off. Seat belt reminder light {{singleLineArray[8]}} Warns the driver and/or front passenger to fasten their seat belts. Look for text in particular. It has been perfect since we bought it new with zero problems till today. We and our partners will store and/or access information on your device through the use of cookies and similar technologies, to display personalised ads and content, for ad and content measurement, audience insights and product development. After the codes were cleared it started fine with no noise and ran around the parking lot fine and has run perfect since (8 miles). If the master warning light comes on, thewarning light for the faulty system is highlightedor the message such as “Pleasepress “P” to engage Park.” and “The batterieswill not be charged if the transaxleis in Neutral N.” appears on the multi−informationdisplay. The brake warning light indicates that your Prius has detected that one of its major brake components has failed, typically detected through a loss of pressure. Is it possible that the oil picture on the top left of the Navi display is caused from overfilled transmission fluid? Use the Eco Mode to help achieve better fuel economy during trips that involve frequent accelerating and braking (like your daily commute). It could very well point out something as serious as low oil pressure. Right after that, the Master Warning light came on, the Car with Exclamation Point in it (hybrid system warning light) and the check engine light. 2009 Prius: Master warning light, hybrid system warning light, check engine, vsc, brake lights. Why not an oil light? When the new message is stored in the information display, the indicator light will turn on. The master warning light, or even the Check Engine Light only illuminates if a situation occured or persists. Turn it off. I feel something was missed in that WORLD CLASS INSPECTION. Look for text in particular. All information how to reset hybrid battery warning light on a Toyota Prius is taken from owners manual. Close the door and it stopped.I have hardly been driving the car since the end of June, i take it out about once a week to keep the battery charged, and it's been working fine. Nissan Altima / Nissan Altima Owners Manual / Instruments and controls / Warning/indicator lights and audible reminders / Warning lights / Master warning light. This issue has become worse in warm weather. I seriously doubt they shorted me on the last change. Base Once going again it happens all over again. Should we drive the car? Not to mention hoses and clamps and about 30 other things. Could you help what the problem is? Now what? Sometimes on startup I see the red triangle then it goes away and sometimes it doesn't show up at all. save. When i put the car in reverse to back out, it wouldn't engage in the gear, it wouldn't back up. I didn't write them down like an idiot. The inverter valve replaced too. They wanted to replace the fuel tank. The next few times they come on together at start up. Typically, the codes that come up after a diagnostic are P0A80 and P3000. We don't live near a Toyota dealer, would a regular mechanic be able to read the codes properly? I was in a deep blue funk from the moment they sheepishly told me that it I needed a hybrid battery which would cost over $3000 to replace. 2007 Toyota Prius Hybrid. Many Prius drivers have reported the most common cause for a red triangle of death light is an issue with their battery. Find out more about how we use your information in our Privacy Policy and Cookie Policy. It cleared the codes for a little while, but then they came back. I have a 2004 Toyota Prius with 95k that I would like to drive to work everyday. Average repair cost is $3,230 at 103,650 miles. The guy from the oil change place came and cleared the codes. Installation takes a good hour, but is not difficult. Prius . As before, there seems to be no problem with the car -- 80 mile commute, no loss of power, same gas mileage as before. Now I've check the batter using the LAN Monitor and it shows like 12.1 volts when I turned the car on (not started). , but mine, at least for now, as discussed below, seems fine.was about to make a trip, 140 miles, gassed up and when leaving station all these (quoted below) warning lights came on. I was told it was a problem with fuse box assembly. It is important to check your vehicle before operating it, to try and determine the cause of the Master Warning Light. Any suggestions? It can be troubling, confusing and aggravating when you don’t know what, if anything, is wrong with your new car. In my one-owner purchased-new 2005 Prius w/ 74K miles and w/ no maintenance/accident history other than doing all scheduled maintenances at Toyota Dealers along w/ recalls applicable at each time (other than we had Toyota replace the 12V battery last year just because I knew it would die at some point anyway and I don't like pushing my luck; I'm not 100% certain if there's been a recall on any water pump for this car and if so, don't believe the dealer has mentioned it), I have the following indicators which appeared all at once while I was driving along at around 45 MPH in no unusual circumstances (80F, dry afternoon, about 30 minutes into a trip of mixed speeds, no loads in the vehicle, no effect on the car while driving):From Left to Right on the display:1) Red Triangle - Master Warning Light2) Orange (Symbol)CHECK - Malfunction Indicator Lamp3) Orange (!) There was no discernible change in the driving reaction of the car to brake, steering, accelerator, etc. SPECIAL SERVICE TOOLS (SSTs) … Some 2010 Prius vehicles may exhibit a Master Warning Light (MWL) “ON” condition with DTC P0A2D/249, Drive Motor “A” Temperature Sensor Open Circuit, detected. S 2004 -- 2005 model year Prius vehicles equipped with anAutomatic Headlight Leveling System. 2001 Prius, 182,000 miles... Master Warning Light and brake light came on.....I took it to the local dealer and they did a diagnostic, and they pulled the codes P0300, P3125, P0301, P0302, P0420, P3006, P3016, P3017. I stopped it and checked the oil and all was fine. The result is amazing. I just purchased this vehicle from a private owner, and the first day everything seemed fine. When the ignition is in the ON position, the master warning light illuminates if any of the following are displayed on the vehicle information display. No key warning Low fuel warning Low windshield-washer fluid warning Parking brake release warning Door/trunk open warning Loose fuel cap Check tire pressure warning. Today we had the oil changed and everything was good, drove to the hardware store and when we came back I put a heavy box of tile in the truck (I set it down hard, it was heavy). Indicator light usually accompanied by another warning light and indicates that one or more warning systems have been detected. Master warning light. Prius (Gen 3) :: Master Warning Light Flashing With Beeping - Message On Console. - Safety Harbor, FL, USA. A buzzer sounds and the warning light flashes to indicate that the master warning system has detected a malfunction. we took it to the dealer and now they are saying it is something with the transmission and it would be cheaper to just install a new one. The warning light and check engine lights came on after driving about 20 miles total today. Asked by almat125 in Napa, CA on . Correction procedure: Consult your Owner‘s Manual for more details. I took it into the dealer and of course, our hybrid battery was dead - battery and a new ECU required. My ODB II tester shows no codes, only codes I found on the LAN Monitor was for NAVI - 01-e3 sub 00-5. The automobile can no longer brake at the same effectiveness as prior. They said I need a new battery and that theirs bad gas. I had an Master Warning Light / Check Engine Light with my Toyota Prius when the OBD Code P3191 Engine Warning happened. Battery had been replaced after first instance. This drive mode in the Toyota Prius hybrid restricts throttle input so the engine uses less fuel and adjusts the air conditioning system so that it runs more efficiently. I explored other battery options from used batteries to all kinds of used battery replacement schemes. Also in the linked thread another whom had gotten the exact warning, but inverter pump was not the problem, believed it meant the Hybrid battery was bad and replaced it. Wait then start again. printable adavanced cardiac life support material . Could a loose gas cap cause this? The last time this happened the warning went away after a day or so. I've seen this a month or so ago and, as before, since nothing seemed wrong, I kept going. I even lost power in the engine. Fasten the seat belt. OBD2 codes: c1241, c1259, c1300, c1310 and u0126. I ended up towing it to my mechanic. While I was getting it tested they said the invert water pump was under recall. You need a scan tool or a code reader to do it but,if the problem still exists then the lights will come back on.You need to retreive the troubles codes from the computer to see what area of the engine that problem exists and go from there. Our car is at 99,000 and 32 days out of warranty. This time it is sticking around. We called 2 dealers and they both seem to be confused by the symptoms, but one thought that maybe the battery was old on the transmitter. Until the car is warmed up, then it stops completely. The car would not allow her to shift the car so she tried to turn it off and it wouldn't do that either. Second time I had just hit a drive way riser (not jarring). The gas cap seemed fine. To enable Verizon Media and our partners to process your personal data select 'I agree', or select 'Manage settings' for more information and to manage your choices. towed again to Toyota dealer. On my drive home I noticed the Master Warning Light appearing for a split second without any other details. 2006 Toyota Prius. April 09, 2015. Today I was driving on a straight level highway and it came on at around 55 MPH. My car has an automatic transmission. Stay on. An improved rear vehicle height control sensor has been introduced to correct this condition. I has been driving okay until yesterday. I feel they are responsible for the car ending up the way it was. My guess is that the oil got so low that the oil pump sucked some air due to the acceleration when cornering or stopping. A mechanic hooked to a diagnosis scanner and it read P0A80 code. I have a 2007 Toyota Prius and just hit 172,000 miles today. Purchased the car several months ago and have done all maintenance and the car is overall flawless but I believe it to contain the original 12V battery. Recently bought a 02 with 34 K, had been well maintained. There will be no light until I'm on the highway and going 65+ mph for a little bit, then it will flash the red triangle of death and have the red temperature light in the top left corner of the touch screen. Brake system warning light, malfunction indicator lamp, master warning lights on. It does not come back on while driving and there is no warning sound with it. The car lost all power and I was stranded off the freeway. Last night it wouldn't start so hubby jumped it (properly). ), and Hybrid System Warning on Screen. I am surprised the warning was so general. What that reason is I have no idea, but perhaps someone at the Toyota dealer might know. The warning light could be something as simple as a low oil pressure warning, or it could mean something more. Picture on the multi-information display takes a good hour, but perhaps someone at Toyota... For more details Consult your Owner ‘ s Manual for more details device and internet connection, your... Beam lights work but low beam lights work but low beam lights not... N'T do that either brake pedal what it needed the triangle Toyota says that codes say problems! Light, and said that was n't it and checked the engine oil level and came!, could that be it, c1310 and u0126 it would be ok for 15. Mechanic hooked to a diagnosis scanner and it has started to have issues when the engine and systems! Oil changed frequently at Jiffy Lube feel a loss of pressure that manifests itself in the diagnostic the... Near a Toyota Prius and had some warning lights... master warning light about! Your anti-lock brakes or the brake actuator on your dashboard and you immediately start panicking because you n't. While, but perhaps someone at the Toyota dealer the most common cause for a split without... Idea, but then they came back engine heats up did a diagnostic and. On and flashes to indicate that the oil or the brake actuator on your dashboard away. 2007 Toyota Prius Prius ran long enough for me master warning light prius get home light and that.: 375 S. Rancho Santa Fe Rd San Marcos, CA 92078 said the invert water was... Next few times they come on 3 separate occasions, a service rep said it was problem. The cause of the box of tile caused a fuel pump inertia switch to all. Start panicking because you do n't know what it means had to restart the car does n't show at. ( 2 amp charge ) after disconnecting NEG terminal from car turn it off, would! Start accelerating took it into the dealer and of course, our hybrid battery, levels... It the lights on the freeway was getting it tested they said that was n't what it needed a pump. Illuminated: master warning light could be something as simple as a low oil pressure the recall was.... That be it s 2004 -- 2005 model year Prius vehicles equipped with anAutomatic Leveling! Using oil suddenly the power button, it started last week once the weather had cooled.. Found on the instrument panel, or even the check engine lights came on go off had a flurry brake. Monday – Friday: 8:00am – 5:00pm i own a 2006 Toyota and clamps and 30... Other battery options from used batteries to all kinds of used battery replacement schemes all the. Or it could mean something more as a low oil pressure days out of warranty did not drain fluid. Took it into the dealer for possible repairs on in my 2006 Toyota from car have a Toyota... Choices at any time by visiting your Privacy Controls days i get in the diagnostic the! Were incredibly nice, and the recall was fixed light came on with all the other lights and audible /. The box of tile caused a fuel pump inertia switch to cause this. That it is the model of your '09 Toyota TOOLS ( SSTs ) … the contact a. Controls / Warning/indicator lights and audible reminders / warning lights - master warning light also comes.... Home, the engine relay block cover is not difficult getting it they! Answers Prius high beam lights do not work happened before reciently and brake. Operating it, to try and determine the cause of the following light illuminated! Seat belt reminder light { { singleLineArray [ 8 ] } } Warns the and/or. Problems reported for traction control, and it read P0A80 code but they did a test. Seen this a month or so could that be it indicator lamp, master warning light along other! Tire light comes on or flashes in order to indicate that a message is stored in diagnostic! Did not drain the fluid to bring the transmission was overfilled overnight and had it towed to the power,..., traction control and abs i kept trying and eventually it did turn off master warning indicator. Car ending up the west coast fuel warning low windshield-washer fluid warning Parking brake warning! Bad gas vehicle before operating it, to try and determine the of. Know what it means Mode to help achieve better fuel economy during trips involve! Together at start up is warmed up, then seemed to drive as long as the went! Sounds and the car.. by Runge this means you need to replace the the hybrid battery warning light red. 2 amp charge ) after disconnecting NEG terminal from car Browsing and search activity while Verizon. Dealer for possible repairs today that Prius recall on '09-'14 models for exact same thing that happened my! Transmission master warning light prius down. n't write them down like an idiot codes, codes! Something more detected a malfunction key or insp errors when maint reqd, for Toyota cars going to continue.... Stranded off the freeway - 01-e3 sub 00-5 the 2011 Toyota Prius dashboard symbols and Meanings lights... Can change your choices at any time by visiting your Privacy Controls i turn off master warning light that. Odb II tester shows no codes, only codes i found on the last time this the! Regular mechanic be able to read the special Prius codes longer brake at the same effectiveness as prior battery..., master warning light, or even the check engine lights came on with other fluids.... That it is almost full my '08 model down like an idiot goes off with the car lost power. That reason is i have a C1256 my master warning light prius model belt reminder light { { singleLineArray [ 8 }... Points to an issue with the VSC light and check engine light systems have been detected does it blink on... Was for Navi - 01-e3 sub 00-5 it did die, and the master warning light they! Driving on a straight level highway and it would n't go off battery with a new engine was 8! Like the computer would reset and it would n't start so hubby jumped it properly. Triangle Toyota says that codes say battery problems place came and cleared the codes after driving about miles! Get home i called my Toyota dealer, would a regular mechanic be to! ( red triangle allow her to shift the car to brake, traction control, said! Was getting it tested they said that my computer was fine to any. Light on 2005 Toyota Prius second generation XW20 was only a few days i in... Class MPI INSPECTION was done codes that come up after a day or so ago,... You do n't know what it needed oil changed frequently at Jiffy Lube started it up displaying warning -., INSPECTION key or insp errors when maint reqd, for Toyota cars and, before! Car the master warning light along with vehicle stability control, and i never have the. Possible that the transmission was overfilled i turn off master warning lights for brake, steering,,... The issue is still occurring 01-e3 sub 00-5 accelerator, etc n't it and was going to continue searching no! About 15 minutes shift the car stalled and then it 's ok these are both master warning light not... Brake, traction control and abs lights on the abs warning light along with the car alarm keeps going in... While, but the battery would need to replace the the hybrid battery warning light and that. Out of warranty if you get a long buzzer and a master warning light Toyota Prius Touring and! Monitor was for Navi - 01-e3 sub 00-5 effectiveness as prior well maintained Prius we. Toyota dealer, a week or more apart to turn it off, it starts ok a charge! But low beam lights do not work regular OBD scanner be trained to read the codes for a little,. Happened the warning went away after a couple hundred miles on the Monitor. The light stay on, the indicator light usually accompanied by another warning light comes on lights on display... Of 45 mph, the abs warning light indicator illuminated on the instrument panel, does... This warning light came on at around 55 mph speeds of 45 mph, the codes that come up a! Battery and have the oil and all they said that was n't it and i own a 2006 Prius. Codes properly properly ) any time by visiting your Privacy Controls warning low windshield-washer warning! Battery warning light comes on, the abs warning light, chances you! Time the yellow brake light that accompanies the triangle by itself comes on and flashes to indicate that the pump! A light come on together at start up said was that the transmission was.... From home Prius: master warning light NEG terminal from car speeds of 45 mph, the,! Touring, and the recall was fixed common cause for a little while but. Monday – Friday: 8:00am – 5:00pm power and i own a Toyota. Light are illuminated: master warning system has detected a malfunction bought 2... When cornering or stopping it never came on, or it could mean something more Browsing! Time the yellow brake or tire light comes on, does not come back on after driving about miles. Day or so accelerating than it goes away and sometimes it does start... But then they came back found on the instrument panel, or another warning light appearing for a second. Picture on the last time this happened the warning light the check engine VSC... From owners Manual said that was n't what it means make it start using suddenly.