Prius (2004-09) :: Smart Key Won't Work - Car Parked For 2 Weeks

I have a Prius i-Tech 2007. I had gone overseas and came back after 2 weeks. On return, the smart key just didn't work. It didn't open the door...I took out the mechanical key and opened the door. Then I inserted the key in the key slot and tried to start the car but it just didn't react at all.

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Prius (2010-12) :: 2014 - How To Disable Remote Key Fob If Parked For Two Weeks

If I park the car at the airport for 10-14 days, do I need to disable the remote key fob? I could not find any information on this in the manuel. I have a Prius 2014.

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Prius V :: 2013 Parked In Garage - Lights Started Flashing And Horn Went Off

We have a 2013 Prius v two that is 5 months old. It has NO alarm system. This morning while sitting in our garage the car sounded as if a car alarm went off. The lights started flashing and the horn went off and on for 10 seconds or so. This happened three times over a period of 2 hours. There is no car alarm in this car.

I turned on the car to see if there were any error messages. We are coming up on the 5000 mile maintenance and the indicator for that was on. There were no error messages.

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Prius (2004-09) :: Electronic Brake System Inoperative When Car Parked In Mud

Yesterday there was a huge rain. Our 2009 Prius couldn't park under the carport (on slab) as we would have had to drive a ways through really soft water-logged ground in front of it. So the wife left it parked on our circle drive driveway, which stays harder than the ground elsewhere, as there is still some caliche left on it. So an inch or so of mud was on all the tires and even more mud on wheel wells. We are on a slope, so I am sure that water never got up to the underside of the car.

Today I go to drive it---fortunately it was not stuck---but have the sonalert tone going off, the red brake warning light on, the ABS light on, and the VSC light on! I was hoping it was just an accumulation of mud blocking a wheel sensor, so I took it to the car wash and washed the inside (primarily) and outside of the wheels off. Then realized that mud is non-ferrous,so it shouldn't block a wheel sensor signal anyway.

I do have an OBDII code reader.....might it be able to read brake system trouble codes on Prius? This surely is induced by mud or moisture.....what would it likely be? It has always been perfect as far as brakes until yesterday, when it got a huge amt. of mud on tires. Could maybe water accumulate in one of the sensor harnesses, effectively shorting it out?

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Prius (2004-09) :: Won't Start After 3 Weeks Of Idle Time / No Smart Key

I was on vacation during march first week and my 2006 prius didnt start after that. I do not have the smart key with me and have only the manual key. I just called the Toyota as it is a certified vehicle, they tried jump starting but it did not work. Does the car needs the Smartkey to be inserted in the fob? I have it in my city where i live 200miles away. (parked car in my friends place). If it does not need smart key in fob, does the 12v battery is dead?

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Ford F-150 (2009-2014) :: Brake Lights On While The Truck Parked

I have a '09 Ford F-150 Lariat, 5.4 with a lighting difficulty. Previous had it in for service for exterior lighting that was intermittent and uncontrolled. A door module was replaced and reprogramming performed by the dealer. Worked OK for awhile, but today I noticed that brake lights were on while the truck was parked.

Checked all that I could think of then pressed the caution light button, activating the front/rear caution lights. Turned the caution button off. Brake lights went off. About an hour later, noticed the brake lights were on again. Tried different things to deactivate the brake lights, but to no avail - brake lights stayed on. Have disconnected the battery - this is where it sits at the moment.

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Prius (2004-09) :: Won't Go Over 22 MPH / Car Started To Accelerate And Brake Itself

Today, we got a flat tire, so went to put spare on. The jack bent when we jacket it up..so had to borrow jack from neighbor. Once we got the spare on, it made a funny noise..on the way home, it wouldn't drive over 22 MPH, and once we replaced the original tire (got a new one/fixed), the car started to accelerate and brake itself!! It was definitely not normal. And there was no resistance to the pedal or floor mat interference.

I believe it was a computer problem? Anyways, when you hit the brake (cause it was going so fast) you could hear the engine strain as it groaned to a stop. Got the car home and in the garage for the night..That was work in itself, not driving it through the wall! Arranged to get the Prius towed to Toyota in the morning..see what they can do. It's intermittent when it does this, and very weird.

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Prius (2004-09) :: 3 Brake Dash Warning Lights Came On After Got New Brake Pads / Rotors

i have the brake (!) the ABS and the VSC lit up after i got new bearings and new brake pads and rotors, the car was also stalling before the mechanic removed these bearing "dust cover" circles that must have been causing speed sensor interfernce bc the spedometer was stuck on 0....so the car seems to be done stalling after those were removed and all the big lights went off then i hit the brakes a few miles later and those three lights came on...

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Prius (2004-09) :: No Dashboard Lights When Car Started

I saw two older posts regarding no dash board lights. It is super cold here as in minus 3 degrees. Somewhat unusual for Kansas. When I started my car I had no dash board instrument lights but the MPG monitor does work. Also when I tried to shut down the power button wouldnt turn the car off and consequently the key would not release. I took it to Toyota and he told my I had the dimmer turned down(I had already tried turning it several times) to the off position. He put a new battery in the key remote and things seemed to work fine. This morning it was another sub-zero day and the same problems happened all over again. This time they diagnosed a sealed junction box on the driver side that has poor connections that seem fail due to the cold weather that needs to be replaced. It will all start all over again when it sits over night in the cold.

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Prius (2004-09) :: Dashboard Lights Came On When Started At 0 Degrees Fahrenheit

Today in NY the temp in the morning was 0 d F. As I started up the car I hear a rough aggressive movement coming from the engine compartment then the Ready sign, beeping and the check engine light, (Giant red triangle ! Emergency sign), and the (!) sign.

I turned it off and one 3 times same thing, I decided to leave it and turned back home, then I noticed the battery level dropped to 2 bars from like 5 bars within 5 minutes. I did/was able to move the car back and then forth just to see if it would work, but the normal engine never came back on(on the computer screen).

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Lexus SC430 :: Topping Up Brake Fluid Every 4 Weeks

I have to keep topping my brake fluid up every 4 weeks, why I have to do this?

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Prius (2004-09) :: Brake / ABS / VSC Lights Came On?

No reason, just came on this morning on the way to work. Driving at my lunch brake it 'fees' like the ABS and traction control isn't working...

I had a wheel sensor replaced 6 months ago when all the dashboard lights came on during a rainstorm.

Could this be another sensor...or maybe one that needs cleaning, going bad, etc.

I'm fairly handy with a wrench, but where to start?

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Prius (2010-12) :: Hazard Lights Were Blinking, Car Was Parked

I have a 2010 Prius. I went out to my car, which was parked in a parking lot, and the hazard lights were blinking. I did not turn them on. I drove home for 20 minutes and could not get them to turn off the whole way. My car sits in my garage with the hazards flashing.

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Prius (2004-09) :: Brake / Triangle / ABS And VSC Lights Came On

Recently while pulling into the gas station the brake, Triangle !, ABS and VSC lights came on. The dealer reset the error and said my ECU needs replacement at a cost of $1843. The Prius is a 2005 with 147000 miles. No problems since the reset so I am hopefull. I don't recall reading about a lot of others having to have expensive ECU replacements so I wonder how many have had similar problems and replaced their ECU.

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Prius (2004-09) :: Replaced 12V - ABS, VSC And Brake Lights Came On

Just replaced 12 volt battery from a dealer nearby. Got it in OK, but my "!", ABS, and VSC and Brake lights are still on. Pads and shoes look fine. Is there a reset button or mode for these lights. I was under the impression that the display voltage test of 9 volts (dying battery) was causing the lights to come on. Just want to make sure there is no reset on the lights (like after an oil change) before I move on to other testing or the mechanic. The other symptom I've had along with these lights is the yellow arrows coming from the battery don't stop when I come to a stop. I have to put in neutral or park to get them to stop not matter how hard I press on the brake. This happened a couple years ago, along with the lights above, but went away. I wrote it off at the time to a bad connection somewhere.

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Prius (2004-09) :: Red Brake And Orange ABS Lights Came On

I had the brakes on my 2004 Prius replaced. Recently the red Brake light and the orange ABS Brake lights come on some of the time - but not all of the time. I took the car in to my local repair shop. They said it would cost $300 to diagnose the problem.

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Prius (2004-09) :: Brake - Triangle - ABS - VCS Lights Came On?

Just bought 04 prius. Anyhow fast forward to yesterday and I am driving home and notice the Brake light, (!), ABS, VCS lights come on. I read a couple forums about bridging pins 4,13 to get codes and this is what I have. (!)69, 57 ABS 42, VSC 45

I tested the battery and it was 13.8 V on and around 12.3 or something off. I felt around where the inverter pump is and it feels like there something going on in the middle hose. I tried to look in the reservoir but honestly I couldn't get it pumping when I had the hood up so I couldn't confirm movement in the reservoir.

I reset the codes (stomping on brakes 8 times) and it went away until I started driving home again today and they;re back. I added a file the is the sounds I hear when pressing the brakes. Truthfully I hear this all the time when I turn off the prius. I just noticed though that when I hit the brakes I hear it now. In the sound file you hear a pause when I press and release the brake pedals and reapply.

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Prius (Gen 2) :: Car Won't Show Ready And Go Back To Parked / Warning Lights On

I recently (two weeks ago, actually) bought a one owner clean car fax 2007 Prius with 125k after totaling my 2004 - I got the 04 cheap enough that the payout covered the new one. The car ran perfectly; quiet, no whining or grinding noises, etc. About a week ago, the check engine light came on. The next day, I got in it to drive to school. I get to the middle of my campus and it starts to lag (very similar to the way my 04 did when it needed a new hybrid battery cell). I pull over and turn the car off and back on since that used to be what would get me home in the 04.

Every single warning light came on, including the master one. My "BRAKE" warning light is also on even though the e-brake is not. The car would not show "ready" and would go into park, but if I tried to shift into anything else, it would pop into neutral. (The dash as of now is shown below.) This is not user-error. I have driven a 2nd gen Prius before, I know about pressing the brake down when you start it. The garage I had to get it towed to has no idea what to do with it and each Toyota dealership I called told me that they hadn't heard of before.

I bought a new 12V and the garage said it didn't make a difference, but I'm not entirely convinced they even tried it.

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Prius (Gen 3) :: Never Parked For Longer Than 12 Hours And No Lights On But 12V Battery Dead

Second dead battery in 2 years. ??? Car never sits for longer than 12 hours and no internal lights on. I have a III with Sunroof.

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