Camry :: 2003 2.4L 4cyl - Engine Light Turned On / Code P0420

2003 Camry 2.4L 4cyl

I noticed my engine light turned on. I went to Autozone to hook the car up to the computer. The computer printed out the code P0420. My coolant temp is normal. What can this code mean. The car has over 126,000 miles.

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Camry :: 2009 - Check Engine Light Is On And O2 Sensor Dead

My 2009 Camry check engine light is on. Dealer said the two O2 sensor both are dead and need to replace. After dealer reset the check engine light I have driven two days for 50 miles and the check engine light doesn't come back. If the O2 sensor is bad how long does it take for check engine light on again? Is it possible the check engine report on by mistake since two O2 sensors got bad at the exact same time is really rare.

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Camry :: Check Engine Light Is On For Bad Knock Sensor In Bank 1

Wife has a 08 solara 2.4 auto. Check engine light is on for bad knock sensor in bank 1. Now car is not pulling itself, it takes off fine then shifts and falls on its face, I think its missing 2nd and going to 3rd. It is also not shifting into 5th so its staying in 4th and using a lot of gas. I tried manually shifting but it still goes to 3rd and will not go to 5th. I have been told this knock sensor could be causing it all. Cant clear code, I hit clear but nothing happens. We don't have a lot of money to pay the Toyota dealer to fix it and I can do all the work but they wont even show me where the knock sensor is.

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Toyota - Camry :: Check Engine Light Illuminated / Oxygen Sensor?

I own a 2000 Toyota Camry that was given to me by my father. The check engine light illuminated last year so I brought the car in to my mechanic. He said it was the o2 sensor and changed it. That lasted about a month , and the light went on again. This time it had to do with some valves that get stuck open (or closed) but also had to do with the amount of oxygen that goes into the carburetor . I asked my Dad if he had this problem, and he told me that the engine light was illuminated often, that he had brought the car in about 6 times, but nothing was found. Previously I owned a 1998 Camry, and had the same problem; the check engine light illuminates, the diagnosis is the oxygen sensor, that gets changed, the light goes on again, this valve thing gets changed but the light goes on again in a month. I can't get the car inspected with the engine light illuminated. The light always goes back on but nothing else is found wrong with the vehicle. I really know nothing about cars.

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Camry :: 2005 - Check Engine Light Is On / Code P0138 (Rear O2 Sensor)

My 2005 Camry check engine light is on. The trouble code is P0138, bank 1 sensor 2 oxygen sensor. Engine is the 2AF-ZE. Not a California emission car. Car is Japan built. It has two O2 sensors. What is the correct OEM part #? I believe it would be a Denso?

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Camry :: Engine Light On All The Time - Code P0368 Camshaft Position Sensor

I have a 2007 Camry V6. Last weekend, I changed all the spark plugs and five ignition coils. (117,000 miles on car). In January, I replaced the #6 ignition coil. Last week i threw a code for the #2 coil. Fearing the domino affect, I replaced all five remaining coils and changed all 6 spark plugs while i was in there.

Now I am throwing code P0368. This happened immediately after i changed the coils and plugs. What is this about!?!?!? Ive driven it maybe 40 miles since the plug/coil change...engine light is on the whole time. Is this sensor bad or does my car need time to "rethink" with all these new parts ...

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Camry :: 2006 - Check Engine Light Came On - Code P0032 For Upstream O2 Sensor

This issue pertains to a 2006 Camry LE 4-cyl.

My check engine light came on - code P0032 (upstream O2 sensor). I bought a new sensor from O'Reilly Auto Parts. After installing the new sensor, the car would jerk while accelerating. This continued to happen until roughly 30 miles or so when the engine light came back on and the jerking stopped! I re-scanned the car and it showed the same error - P0032. I then erased the code, and the jerking issue resumed.

I assumed this was caused by a faulty O2 sensor. I returned and got another one. Same issue.

Is this the result of not getting an OEM sensor from the dealer? Or is there something else I should be worried about?

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Prius (2004-09) :: Check Engine Light Turned On For A Few Hours Then Turned Off

I always take care of my car oil changes on time. And in the last week my check engine light turned on for a few hours then turned off. And today it turned on again. I kinda regret getting rid of my scan gauge now.

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Camry :: 2007 - AC Continued To Run Even After Turned Off The Engine And Took Out The Key

Just today AC started blowing air rapidly from the vents when I didn't have the AC on. The AC continued to run even after I had turned off the engine and took out the key. In fear of my battery dying I unplugged it but as soon as I plugged it back in to drive home from work it was the same thing. Where should I start?!

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Camry :: 2006 3.3L V6 - New Timing Belt And TCS Light Turned On

I just put in a new water pump and timing belt on an 06 Camry with the 3.3L V6. After I was done the TCS light turned on and I don't know why. The light was never on before and the car is running very smooth.

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Camry :: 2002 - Green Light Flashing When AC Turned On

The green A/C light on my 2002 Camry (4 cyl) will start to flash after the the A/C is turned on. After reading about the relay fix I tried swapping relays and had the same symptoms. The compressor will engage and for the few seconds that its engaged it will just barely start to blow cooler air until it starts to flash. I then noticed that with the relay completely removed I would also get the flashing light after a few seconds when the A/C was turned on but the air would not start to turn cold.

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Camry :: 2009 / How Many Miles Can Drive After Fuel Light Turned On

I just bought a 2009 Toyota Camry base. The manual shows the fuel gas turned on when the fuel is lower than 2.8 Gallon. However, after the light was on, I drove about 20 miles, then filled the tank, but only 14.5 Gallon was filled. I was confused, because the tank was 18.5 Gallon per manual, I was thinking about refill around 16.5 Gallon. And how many miles could i drive with the fuel light on? 60 miles?

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Camry :: 2010 SE - Engine Losing Power When Headlights Turned On?

I own a 2010 Camry SE which I bought about 2 months ago with around 58k miles on it.

A few days ago, I noticed when I switched my headlights on auto, the car radio turned off. When I turned the knob from the auto light position to the to headlights, the radio comes on again and and goes off if I keep switching back and forth until it eventually stays on regardless of what position the knob is at.

What is even a stranger, yesterday, I started my car and turned the auto lights on, switched it to the headlights, and the radio turned off, but I also noticed that engine lost power (?). It didn't completely shut off, but it was noticeable when I was going back and forth between the light switches.

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Camry :: 2010 Clapping Sound When Engine Is Turned On And Accelerate

I bought this used Camry 2010 LE 4 Cylinder with 38k miles on it. Right now I have 42k miles on it.

The issue I have is whenever I turn off the engine and then turn it on. The moment I put it on drive and accelerate I hear a clapping sound. It sounds like clap noise when I just turn on the engine and accelerate. It only makes that noise when i start the engine and accelerate and after that the sound is gone

When I leave the car overnight, and drive it the next morning. The sound is louder with a clap sound right after i accelerate. It happens every time i turn off the engine and turn on and drive but it doesn't sound as loud when i leave it for overnight. It still makes the sound but not as loud.

Sometimes you feel it clap on your foot when you accelerate.

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Camry :: 2010 - Maintenance Required Light Blinking When Key Turned To Power On

Ok, my final question about my 2010 Camry I bought. It is certified preowned which means everything has been inspected and maintained. So I was surprised to see my maint. req light blinking. They didn't change the oil?

However, I noticed it is only coming on and blinking when I have the key turned to power on, but not when the engine is cranked. Is this just a normal light display? I'm definitely calling the dealer if the oil needs changed already.

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Camry 2012+ :: Airbag Indicator Turn Off When Engine Turned Off And Restarted?

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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Toyota - Camry :: 2003 LE Would Not Start / When Key Turned In Ignition Engine Would Not Engage

My 2003 Toyota Camry LE has been running fine. Recently I parked the car somewhere for about 5 minutes and when I returned the car would not start, i.e. when I turned the key in the ignition the engine would not engage. I called the tow truck. The tow truck driver takes a look and tells me that she can hear the engine trying to kick in. She thinks the battery is fine, the alternator is fine etc. etc. So she pops the hood, takes a long metal rod, places it on the starter and gives it a couple of gentle taps. Then she asks me to start the car. I do and it works. She tells me that the starter was stuck and that what she did freed it up.

The car runs okay now but I am concerned as to whether this could be a sign of things to come. Should I take my car in the get the starter looked at or maybe replaced? The dealer says that a new starter will run me 350 bucks but also said that I don't need to come in unless it happens again. What does the community think? Do I have a problem or was it a one off thing that I can ignore for now? And I don't know if its important or not but the weather here has been starting to get colder lately. Could that be responsible in any way? I have about 81000 miles on this car.

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Camry :: Cooling Fans Will Not Come On Except When AC Turned On And Stop Working When AC Turned Off

2003 camry 2.4 ... This is what is happening, cooling fans will not come on except when the AC is turned on and they will stop working when the AC is turned off, otherwise the car will over heat.

This is what I have done...Replaced the fans (because the radiator fan was bad, after hooking them up directly to the battery). I checked all the grounds, including the one under the intake, checked the fuses, checked relays using 12vots to the relay and used a ohm meter to see if it made contact when activated, on the three fan relays. Replaced and tested the new radiator sensor using a pot of water on the cooking stove with a cooking temperature gauge and ohm meter. It tested ok.

Unplug the radiator sensor while the car is running, the fans will come on, but go off as soon as it is plug back in, even when the motor is over heating. Also replaced the thermostat.

What can I do next, before I burn the motor up trying to fix it? Motor just started running rough. Just now pulled up a code of the number three cylinder miss firing

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Camry 2012+ :: Check Engine And Slip Indicator Icon Lights Turned On

This morning, I found out that my Camry 2012's backup light did not turn on. When I changed the tranmission shift, there no any letters like D, P, or R appear on the meter panel. Moreover, on the panel, the check engine and slip indicator icon lights turned on. How to fix this problem. I already installed the aftermarket backup camera, and it doesn't work also

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