Prius (Gen 3) :: 2010 Laggy Response From Engine When Restarted After Parked
Jul 2, 2014
I'm facing a new problem with my 2010 prius, I daily go to work and park my car in sun for 8 hours, when I turn on the car to go back home I feel a laggy response from the engine (the engine responds after 1-2 seconds from pressing the pedal) especially when pressing the gas pedal and reach the power mode area, after 10-15 minutes of driving the problem disappears and the drive gets more smooth.
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So have this 2010 Corolla LE. Been really cold here last while, did not drive for 2 days. Local temperatures around -20C ... Anyways today went to start car after having plug to block heater for 3 hours. Car did not start.
Thinking ignition switch... When I turn key. All lights come on. as normal. but when to try to turn over, no response from engine at all. no engine noise or anything, just see oil light come on and clicking sound.
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Uneven throttle response during cold weather engine warm-up? When sub freezing weather arrived a few weeks ago my 2010 Prius developed uneven acceleration during engine warm-up. The car was purchased in October and it ha less than 3,000 miles.
Gradual depression of the accelerator results in a very small, tiny in fact, amount of increasing power to the wheels, not in proportion to the usual smooth and responsive amount of cold starts above freezing temperatures.
Continued depression leads to a point about halfway to the floor when the engine, which of course has been running all along, suddenly surges and the car takes off with a jolt of power. Not smooth, impossible to control well and unacceptable. Many would say this is unsafe.
My 2005 Prius never had, and my wife's 2007 does not have this issue. Could be a cold weather related accelerator defect as with the Camrys, but this is not mechanical sticking as was the case with the Camrys, its an electronics error like a faulty sensor or cold start injector.
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So, I went to a hotel tonight and gave my car (2010 Prius II) to the valet. When I came out about 4 hours later, a different valet guy said they had a problem with my car and that it had no power. But, somehow, they were able to drive in reverse and park it near the entrance. This must have happened shortly after I left the car with them.
The car would not start, but a dash light was blinking that looked like an outline of a padlock (it was blinking too quickly for me to tell). Also, strangely, the vents were blowing air (albeit, at a very low setting).
Someone with the hotel came out with a battery charger and we hooked it up to the terminal in the front engine. As soon as the battery was attached, everything in my car lit up and I was able to start it up.
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My 2010 Prius was hit while parked. The left side was wiped out and the whole car was pushed sideways about 2-3 inches, with the parking brake on. Toyota checked out the car and said everything looked fine. But there is this odd sounding humm coming from the rear of the car. Toyota says that is normal. Is this true?
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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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So I use my car as a "work truck" and part of my duties involves stopping at a number of houses(8-12) for 5-15 min at a time and then driving 2-6 miles to the next house.
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Headlights seem to switch off after a minute or two, after engine is powered off and I exit the car (even if I do not lock the car).
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In the last week or so I have noticed a faint gasoline smell when I pull my 2010 Prius (with 70,000 miles) into the garage and shut it down. I've looked under the hood and not seen anything obvious and there aren't any leaks onto the floor.
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My wife left her newer 2013 Prius "on" at work....by this I take to mean she did not hit the on/off button when leaving the car. to turn off the car I asked if it started ok, and she reported yes; however on return from the gym about 3 miles away, she says she noticed the Hybrid Battery bars going down very quickly now and the gas-engine on almost the whole time.
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We have a 2010 Prius Type 5 with about 18K miles. I've noticed at times that after having parked the car in the garage for several hours, that there is a soft "whirring" sound on the passenger side rear of the car. I'm assuming this is the battery fan, because it sounds like a fan and I can't think of anything else back there that would make a "fan"-like sound? Is there any other device back there that could make a "fan"-like sound while parked (it's cold weather here, so it's probably around 40 deg. F or less in the garage)? It makes this noise for 5-10 min. and then stops. If this is the battery fan, why would it run when the car is cold?
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I just bought a 2010 prius (26k miles..prior collision.. so no warranty) for my wife. The battery drains in just 3 days if left unused. I had Toyota install a new battery. Again 3 days left parked and battery was dead.
I locked myself in and measured the consumption. It drains at the rate of 1.1Amps when parked. That looks very high consumption. I want to measure with SKS turned off, but that's going to be tricky. I believe SKS resets when battery is reconnected.
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This is the second night in a row that we hear a noise coming from the back of the car. I know that some noises are normal but this is after the car is stopped/parked in the garage for some 5 hours.
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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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I had parked my 2010 Prius in the garage overnight, the next morning it was completely dead. No lights on the dash. Nothing. I don't think I had left a door ajar or the lights on or anything. Can't be sure, though. So the car was dead, I called my Dad, (just like always) because he knows stuff, is an electrical engineer, even has his very own Prius. I thought it would be fun for him to charge it and we were a little afraid together (quality time!). We carefully followed the instructions in the book. Nothing went poof. The car started right away, everything worked fine. Off I went. I took my dad's portable charging thingy just in case.
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I'm having a very strange problem with my 2011 Prius.
About two and a half hours ago, I drove home and parked my Prius for the night. About an hour after I parked, my Prius started beeping, three short beeps, every couple of munutes. It's now been doing this for over 90 minutes. Because I can hear it from the house, it is very, very, very annoying.
I have checked all of the doors, and also took the car out for a quick spin around the block, in hopes of getting the beeping to stop. No luck. It keeps beep-beep-beeping every few minutes.
It has been unusually cold here the past couple of days, in case that has anything to do with it. That being said, it was a good 10-15 degrees colder yesterday, yet the car wasn't having this problem. It only started this evening.
My question is, what in the world could be causing this beeping? Is there any way to stop it?
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I just got a new 2016 Prius c 4, and I love it so far! This is also the first car I've owned under my own name, as I've mostly lived near public transportation and borrowed cars up until now. In other words, I'm a bit of newbie when it comes to the Prius and cars in general...
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Went down to my garage after the Prius had been off for at least 5 hours and heard a whirring kind of like a fan in the back half of the vehicle. I had never heard this before and it went on for at least 5 minutes then quit. My garage was probably around 60 degrees for most of that time, fwiw. Seems like the area of the battery fan but why would that need to run?
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Got a limited service campaign letter for right front seat sensor problem causing the AIR BAG OFF indicator to illuminate. Apparently certain conditions can turn on the Air Bag Off indicator. Question is, will the indicator turn off when the engine is turned off and restarted? Or once it is tripped it stays on whenever the ignition is on?
This car is turning into a pain, having to take it to the dealer for too many problems. Tempted to do nothing about this latest campaign, unless the light stays on.
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I just got back from a 6 day trip and when I turned my 2004 Prius back on I'm getting a check engine light. We did get a fair amount of snow that I had to clean off.
The car runs and starts fine so I'm thinking it is just a bug in the computer after sleeping in the snow for too long.
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This has been a decent truck... lately you drive for 5 miles or so.. it goes to reduced engine power. if you get to side of the road and turn completely off and sit maybe 10 seconds or so, it goes fine again.... I have tried to get a computer reading, but by the time I have gotten it anywhere, the check engine light is off again..
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