Prius (2001-03) :: On Startup No Outside Temp / MPG Stuck At 100
Sep 16, 2014
2002 Prius, ~165k miles. When I first start the car, the first 30 seconds or 1 minute the "Consumption" display will show no outside temp and the mpg gauge stuck at 100mpg. After warming up (I use that term loosely as its still 70s/80s here), it will operate like normal. Shutting the car off and turning it back on will not bring the issue back - the car will need to sit for a few hours or overnight for the problem to come back. What is going on here?
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I have recently noticed that my Prius C ICE engine kicks in at every start regardless of temp or battery.
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My outside temp readout seems to be stuck at 61-64 degrees and that won't allow the auto select to come on if I have it set at say 72 degrees. It has been working really great up till about a week ago.
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I have a 2002 Prius that is running fine except for a loud noise when I started it up---like the one the exha fan in my bathroom makes, but the car runs well and there are no lights or any other indicator that anything is wrong. I am taking it to a local mechanic today, since I don't trust my local dealer. My car has about 95, 000 miles on it.
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My G1 prius (2001) started making a grinding noise when I start it up in the morning. There are no warning lights (yet) and it drives fine, but that noise can't be good -- something will fail shortly. I've searched the internet quite thoroughly and there was one similar problem reported, which ended up being linked to the ABS pump. The noise seems to come from the inverter, or somewhere under the inverter. I took a video of it and posted it here.
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My sister has a 2001 Prius w/ 150k miles. She asked me if I could shut off her check engine light. From what she tells me 1-2 times a year on very hot days (high 90s) when she starts the car it will stumble and stall (been happening since 03 when she got it).
I took it to autozone to get the codes which were:
P0300 - I assume all the misfire codes are from it stalling
P0301
P0302
P0303
P0304
P1636
P3002
Since she said it was normal for the car I just cleared the codes for her. She did have this checked out one time at a dealership when the car was under warranty and they found nothing wrong and blamed it on the weather.
I searched the forums for 1636 and 3002 codes the 12v battery seems like it could be a likely culprit (it is the original battery as far as she knows). A few weeks passed while I was researching the codes and the battery options and she had another problem. (still haven't ordered the battery yet)
She says the car loses engine power 1-2 times a week (she drive 4-500mi a week). The dash stays lit up and the power comes back quickly. Sometimes while accelerating it will just stop accelerating and then go back to normal, or on the highway it will slow down and then be back to normal. Check engine light is back on and the new codes are:
P0420
P1636
P3002
I'm going to get a new battery ordered today but I'm kind of skeptical that it has anything to do with this new problem.
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I bought a used Toyota Prius last winter and when the weather became hot I tried to use my AC and it worked well for a while before the Ac light FLASHING and then the AC doesn't work but the fan still working and the air became hot more than the outside temperature !! And that only happen when the weather temperature is 30c or over !! So I took it an AC tech and he told me he couldn't do anything to it because it's a hybrid car and it uses 600W Ac, so I took it to the Toyota dealer and they looked at it and they didn't know what is the exact problem so they told me I need to change the clutch relay and if it didn't work then I need to change the Magnetic Clutch.
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New/used Prius owner here with a million questions. Only 1 today. When I first start the car a light pops up that looks like a blue thermometer. Does this mean coolant is low? Also, is there some grand legend somewhere that I can look at to see what everything means. Just ordered the manual but it'll be a few days until I get it.
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When ever I park my 2001 Toyota Prius for a long time in a sunny weather it gets hot inside and outside. When I want to start the car all the front panel lights and alarms will go ON. I still can drive the car without any problem. I could not get any code with the OBD2 sensor. All I can do is to delete the code. Again it just happens when the weather is HOT.
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My daughter has a 2001 Prius with about 165,000 miles on it. She was driving it and the red high temp light came on and stayed on. She also said that a few minutes later she lost power. She stopped and turned it off. Waited a few minutes, and started it again. The light went off and she drove it home about 5 miles. The light came on when she got home. No engine codes. I changed the thermostat. I filled it back up with fresh antifreeze and water and took out to test drive. No leaks. 2 miles down the road the light came back on. I stopped and checked it. upper radiator hose, hot and lower hose cold. Radiator not warm. Blowing out hot air with the heater. I think the water pump belt is on, as i am at work right now but will check as soon as I get home. I took the old thermostat and put it in a pan of boiling water and it opened, so apparently it was the thermostat.
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I just bought a second hand passat tdi se,1999, and need some pointers on a couple of problems/faults,the first is when I start up I get a beep and the temp light stays on until the car has warmed up, the second is no matter what I do I cant seem to get the blowers going, this model has the climate control and I was wondering if I am having a blond moment and missing the obvious or whether it's a fuse etc.
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97 f250 4.6l engine pegs the temp gauge after start-up. the oil pressure light comes on then after a few miles down the road anti-freeze blows out the pressure cap (15LB) then the temp goes down ,the oil light goes off and everything is normal. no its not the thermostat, i changed that and it still does it. whats up with that?
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When I start my 2011 Hyundai Sonata Limited the left temperature control knob flashes intermittently for a few seconds. See 17 second video. This has been happening for the past three weeks. What is causing this and how to repair it?
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So... My car started making a loud thud noise... Thought I blew a tire...sounded similar... But I see nothing wrong... Not sure where to tow it to....
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I have noticed a mid-pitched humming noise in my '02. I first noticed it about a week after getting four new tires put on it. It is speed dependent, and is most noticeable at about 35 mph.
Somehow I have gotten it in my head that the car might be stuck in "battery charge" mode. I can't tell easily because my car has a permanent power steering problem so I don't have the charge/power car diagram on my dash. I can still feel a difference when I shift into "B" when going downhill.
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We have replaced the sensor twice now and it still pegs on high. Sometimes when we just start up the car, other times after we are driving.
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Does the prius c heater work if we set inside temp higher than outside temp ?(Difference is 2 or 3 degrees ). Is the heater take more energy than AC ?
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I don't know what is causing this but I bought a 2012 elantra last week (500 miles on it so far). Yesterday when I went to start my car the clicker wasn't opening or locking the doors so I had to use my key to open the door. When I got in my car would start but was "stuck" in park and I couldn't shift past park (yes I had my foot on the brake). After about 10 minutes it just randomly worked... Today I was driving to work stopped to get gas and as I was stopping I realized I couldn't shift passed neutral to put in park (I could go back and forth between drive and neutral). While this was going on my windows would not go up or down. Again after 10 minutes the problem seemed to fix itself. What could be causing this?
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Our 2001 Prius has recently been having problems with the steering wheel locking (not in a position where this would be normal/expected, but in random positions--takes several minutes of wiggling and turning the car on and off to get it unlocked) and the key getting stuck in the ignition (just as if the car weren't in park, except that it is). They might be unrelated, but started occurring at the same time.
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I have a B5.5 with the 2.8. I'm changing the coolant temperature sensor, but cannot get the thing out of the harness. With as tight as the working area is, I really don't want to screw-up the harness. How to get this out? I have the sensor out of the pipe the crosses between the heads and only need to remove it from the harness.
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Got a P0001 error , Fuel volume regulator stuck opened....where is the fuel volume regulator is located on a first Gen. Prius?
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