Lexus GS 2006-11 :: Check VSC Error Code P0300 With Check Engine And Traction Light On

A few days ago my "Check VSC" warning came on along with the check engine and traction lights being on. I left my car in a parking garage for a week when I was on vacation and the lights came on once I started the car after getting back from my trip.

I have had the "Check VSC" warning before and I fixed it by replacing my gas cap. My gas cap seems fine this time around so I got my codes scanned and the only one that came up was P0300. Having this issue with the 2007 Lexus GS 350? I still feel like it's my gas cap because I bought a cheap replacement last time around.

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Lexus ES 2007-12 :: Check VSC Error And Check Engine Light Along With Slip Indicator Showing Up

My Lexus was working fine till yesterday, but today when I started (button press) it, it started giving me a Check VSC error and Check engine light along with Slip Indicator started showing up

Took it to Autozone for the codes and got
P0015
P0304
C1201
B2799

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Prius (Gen 2) :: Check Engine Light Has Been Going On And Off - Evap System?

So, I have a 2009 IV, and it has about 60,000 miles on it. It's still has it's Toyota Certified warranty.

The check engine light has been going on and off for about 3 months. I hooked up my scan tool, and it says there were a bunch of codes popping up for the evap system. I did the obvious repair and replaced the gas cap (with a Toyota cap), and that worked for a few weeks, but the light came on again.

Since it's under warranty, I took it to the dealer and it turns out the vaccum switch (or maybe pump) for the charcoal canister was bad.

Struck me as a rather strange thing to go bad on a relatively newer Prius.

Anyway, had the water pump recall done while it was there, and hopefully all is good now.

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Passat (B7) :: Check Engine Light Came On - Bad EVAP Purge Valve

I only have 2200 miles on my new 2012 Passat SE V6 and the check engine light came on the other morning. I took it in to the dealer and they found codes P0442 (EVAP Emission Control System Small Leak Detected) and P0456 (EVAP Emission Control System Very Small Leak Detected). The tech says on the work order that he removed and tested the EVAP Purge Valve with a vacuum pump and the valve would not hold a vacuum. The dealer replaced the EVAP Purge Valve under warranty. They say this is the first 2012 passat V6 they've seen with this issue. I've only had the car for 4 weeks.

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Pontiac :: Check Engine Light On / Evap Leak Code?

I've had a check engine light on in my 3.5 Pontiac G6 for awhile now. It's an emission code (can't remember what code but evap leak). The solenoid by canister was also tripping a code that disappeared after I changed it. However, the evap code still persists. Last night while changing my oil I noticed the intake air hose to the crankcase had broke at the case and wasn't connected. It's the hose that runs from the engine intake to the crankcase for the PCV system.

I am replacing the hose regardless, but my question is; would the intake hose for the PCV system being loose cause an evap leak code? I am thinking no but it'd be nice if it was that simple.

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Toyota - Corolla :: Check Engine Light On / Small Evap Leak

I have a 2004 Toyota Corolla- the CEL has been on for months- the code is for small evap leakI have tried cleaning rust from filler neck at gas cap- no change. I have had a smoke test done with no leak found.

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Lexus IS 2014+ :: Check Engine Light Came On Due To O2 Sensors

I was recently in an accident deemed not my fault, my 250 was in perfect condition otherwise. After the accident when I received my car from the shop, they gave it back to me with the check engine light on and told me it was my O2 sensors. I ran a scan on them and the Bank 1 has low voltage, Bank 2 has high. What could be a cause of both of them to have voltage problems? The mechanics refused to believe the accident had anything to do with it, which is complete BS. I got hit on my passenger side, 11K in damage.

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Lexus IS 2014+ :: Check Engine Light Just Came - O2 Sensor?

My check engine light just came on around 7000miles on my 2014 IS350. Dealer says that I need a new O2 sensor. Just wanted to see if this is common and O2 sensor replaced within the 1st year?

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Lexus IS 2014+ :: IS350 - Check Engine Light Came On And Now Won't Go Off

So I've got 13,375 miles on my car and I was at an intersection and when I put the car into sport mode the check engine light came on and now it won't go off. My car isn't displaying any other messages or lights and the gas cap was definitely on all the way. What could trip it so early in the life cycle, had the last scheduled maintenance 3 months ago too???

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Santa FE SM (2001-06) :: 2004 - Check Engine Light Is On / EVAP Canister Solenoid

I have a 2004 Santa Fe 2.4L the check engine light is on and says about the evap canister solenoid. I am trying to located it but I can't find it. So, where would it be located at so I can take it apart and where is the Canister located as well...

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Golf IV / Jetta IV :: Check Engine Light Comes On - Code P0456 For Evap Leak

I have a 2005 1.8 TJetta GLI owned for about 2 months now. Gas cap warning pops up then goes away when I turn off the car then check engine light comes on. I've change the gas cap to new oem one changed the purge valve [URL] .... After a couple of weeks same issues again brought it to my mechanic he ran a leak detector and told me that there are Evap leaks. I read somewhere that I might need a need charcoal canister and a fuel tank.

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Camry 2012+ :: Check Engine Light On - Codes For EVAP Emission Control System

So mad today. Check engine light came on, plugged in my scanner, got P0441 EVAP Emission Control system Purge Flow Fault and P0455 EVAP Emission Control System Leak (Large).

8-month old '13 TCH XLE is getting a check engine light already.

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Prius (2001-03) :: 2002 Check Engine Light Codes For EVAP System And Misfire

My check engine light came on the other day, with no symptoms or problems. Today I stopped at the Auto Parts store and had the codes read. They were P0440, P0441, P0446, and P0301. They are for the EVAP system and misfire.

I had read here that one of the codes could be for the gas cap so I tightened it and then, also as read on here, disconnected the negative 12 V battery cable to perhaps clear the check engine light. I was curious.

When I started the car again, I now have not only the check engine light, but the red triangle exclamation point. How would you proceed? The 12 volt battery is around 5 years old. The entire exhaust system was replaced last year.(not O2 sensors though)

The hybrid battery was replaced at 70,000 miles and I now have 110,000 miles on it. I really wonder why disconnecting the battery and reconnecting it caused more error lights to appear? Also, the Auto parts guy said his code reader was fine for my car but I seem to remember here that there may be a special Prius one.

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Lexus IS 2014+ :: Trac Off On Display / Check Engine Light On

So I was under the hood and was checking something out and unplugged the MAF sensor for a bit and put it back. Put everything back to the what it is, but now I have TRAC OFF on my display and Check Engine Light.

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Toyota - T100 :: Check Engine Light On Due To Faulty Emission Evap Control Pressure Sensor

Engine runs perfectly but "check engine" light" stays on due to faulty Emission Evap control pressure sensor (P/N; 89460-0w020). Problem is Toyota no longer makes this part and there is no after market for it. It appears I may have to "junk" a perfectly good truck.

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Lexus IS 2014+ :: IS350 F Sport Check Engine Light At 7k Miles?

So today during my drive I looked down and noticed my check engine light come on! The car has 7k miles on it!! All I've done to it was the ARK cat back and k and n drop in filter. I'm guessing O2 sensor but it's crazy to think a car with 7k miles had a bad sensor. Noticed the car was running a little rough lately but noting too crazy.

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Lexus LS 2007+ :: 2014 LS460L - Check Headlight System Error Popped Up

2014 LS460L "Check headlight system" error popped up. Since the RV mirror failed as well apparently the system is not getting the light sensor signal from the mirror and brings up the HL error. Where is the RV mirror fuse? I took off the fuse cover to the left under the steering column but can't find it. It's not practical to unplug and check all 26 fuses, owner manual is useless...

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Ford Ranger / B-Series :: Check Engine Light Came On - Code P0457 EVAP Small Leak Detected?

I had a check engine light cane on. I took it for it to get checked and they gave me this code- P0457 EVAP small leak detected. ECM has detected a large leak in the EVAP System during a system monitor test.

The paper said I had a leak in the Evap canister or hose. I took the truck to a mechanic and was told I had Bad oxygen sensors. Can Bad/Dirty oxygen sensors make this error code come up?

Exactly where the oxygen sensors are? I was told they were behind the mufflers but I didn't see any and the diagram I found was not accurate.

2002 Ford Ranger XLT v6 extra cab.

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Lexus ES 2013+ :: 2014 ES300h Check Engine Light Came On - Camshaft Timing?

I have a 2014 es300h with 7400 miles. Recently the check engine light came on and the dealer diagnosed an oil control valve and something to do with camshaft timing. They also said something about removing valve covers to clean? Is this a potential sludge issue? They kept he car and gave me a loaner. They also opened a TSA with Lexus. My question is this: is this not incredibly unusual to have this issue with a new car? It almost makes me want to get rid of it before something else happens.

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