Sonata NF (2006-10) :: P0456 Code - Small Evap Leak Detected
My 2007 Sonata continues to throw a P0456 code, small evap leak detected, gas cap is tight, getting ready to check the evap hoses. The question I have is the evap system covered under the emissions warranty at all ?
View 4 RepliesGolf VI R :: Code P0456 For EVAP System - Very Small Leak Detected
It all started with a fuel cap loose light (it wasn't) after a day or two the MIL came on and got this code I reset it but I'm sure it'll come back since there's probably a real leak. What can I check myself to find this leak?
View 11 RepliesGolf IV / Jetta IV :: EVAP Code (P0442) Small Leak Detected
so my girls car is throwing an evap code (P0442) small leak detected. I bought a new oem gas cap and replaced the purge valve solenoid under the hood. that didn't work, CEL still comes on about 100mi after clearing the code.
I have checked the rubber hoses that were attached to the purge valve solenoid when i replaced it and they are fresh, no dry rot or cracks that i can see. The hose on one side goes to a hard line that runs under the car to the back, the hose on the other side of the solenoid runs under the intake to the throttle body. That hose was fine as well. Connections were tight and i even put better clamps on the hose ends that attach to the solenoid. So I have ruled out that portion of the system (under the hood).
I also removed the rear seat to access the fuel pump. All those connections seem nice and tight, I don't smell any strong gas fumes indicating a leak so i don't think the fuel pump gasket is the problem either. Finally, i checked out the hard lines running under the car front to back and I see no apparent or obvious damage. I assume my next step is to pull off the rear passenger wheel well liner and asses the charcoal canister and the LDP connections, correct??
The last thing I will mention is, Idid notice the 2 fuel lines that attach to the fuel regulator are in pretty rough shape, however not leaking any fuel. Are both of these lines actual liquid fuel lines? I am thinking one of them is a vapor return which may be part of the EVAP system. If it's dry-rotted and leaking vapors could that be the culprit??
GTI 337/20th Anniversary :: Code P0456 EVAP System / Very Small Leak Detected
This is the code i pulled from Vag. Its not the gas cap...
VCDS Release 805.0: Generic OBD2
Mode 03: Emission related fault codes
Address 10 (Engine): 1 Fault Found:
P0456 - EVAP System: Very Small Leak Detected
Touareg :: 2004 VW V6 - Code P0456 / Evap System Very Small Leak Detected
2004 VW touareg v6 - engine light on - autozone diagnosed as code P0456. Possibly gas cap, so I replaced with aftermarket gas cap from auto zone. Light still on. What can I do or replace to fix problem. I read something about a N60 or N80 valve. Is this something I can buy and replace myself. Most of my mechanical experience is related to working on a 85 CJ7 with an inline 6cyl or Chevy trucks. If the N valve is a easy fix, any instructions and pictures of how to do this.
View 1 RepliesGolf IV / Jetta IV :: Codes For Random Misfire And Small EVAP Leak Detected
Okay, so a few weeks ago, my tire blew out on the freeway. Of course my spare wasn't in there and when I got one I couldn't get the lugs loosened. My 4way was too big on all sides. It was late, I am a single mother of two young kids so I had no choice but to drive slowly to get it off the freeway. The next morning I came back fully prepared, got my car in to get a new tire. I have been driving with ONE code for my CEL, but at the shop (where I use to work) I used the scanner and it threw 5 codes.
P0300 Random misfire
P0442 Small EVAP leak detected (this one was already there)
P0420 Catalyst system below threshold bank 1
P0301 Misfire cyl 1
P0303 Misfire cyl 3
My beautiful love is an 02 Jetta 2.0 4 Cyl. Now, since 4 of these codes popped up AFTER my first blowout (I turn 30 next month, knock on wood)
Did driving my car at 5 mph about a mile and a half (everywhere up until the gas station was NO PARKING) do something to my car? All of a sudden, any in town driving ESP IDLING makes my check engine light blink and my car has no power I just have to pull over wherever I am. I checked the car out myself on the side of the road and my cat was glowing. After this I do not drive my car.
So, what should I do. I did a tune up. Should I replace the 02 sensors then the cat?
Ford Ranger / B-Series :: Occasional CEL Indicating Code PO442 - Small Leak Detected?
2001 Ranger-4 Liter-169,000 Odometer Miles ... Over the past year I would get an occasional CEL indicating PO442 Leak Detected (small leak). I would simply erase it. Now it's occurring more frequently at approximately 300 odometer miles.
There must be lots a places for a small leak to develop. But, I am thinking that there might be one or two places that are somewhat common.
Sonata NF (2006-10) :: CEL Code P0456 - EVAP Emission Control System Very Small Leak Detected
CEL came on after a couple of driving cycles showing code P0456 (evap emission control system very small leak detected)............. car drives fine has good gas mileage.....
View 13 RepliesFord 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.
Camry :: Codes For Running Lean And Airflow Leak Detected
My mother-in-law has a Camry and she is pulling codes for running lean and airflow leak detected. The little red circled device mounted on the side of the air intake boot is hissing out air, yet I don't even know what the thing is called....
View 7 RepliesCamry :: 2007 TCH Smart Key Is Not Detected
Today I locked my Camry by pressing the button on the outside door handle and it worked perfectly. About an hour later, I tried opening the door and it wouldn't unlock. I took my door key out of the smart key fob and unlocked the doors manually. I then tried to start the car and got the message "Key Is Not Detected". I held the smart key infront of the push button start and waited for it to beep, then started the car. The message center displayed "Key Is Not Detected" the entire time I was driving.
I figured that the battery was dead in the smart key, so I stopped by Radio Shack and bought a new battery, replaced it, and tried to use it to unlock and start the car. Same thing happened again. I drove home, once again, with the message "Key Is Not Detected" the whole way home. When I got home, I went inside and got my second smart key. I tried to use it on the car, and the exact same thing happened. I have done research, and I haven't been able to find any answers as to what could be causing this issue. I can't even lock or unlock the car by pressing the buttons on either of the smart key remotes. It's a 2007 Camry Hybrid with every option available and 114,000 miles on it.
Camry :: 2007 V6 - Check VSC System Light On / Misfire Detected
I have a 2007 Camry V6 with 49K miles. Yesterday the Check VSC System lite came on along with the check engine light and picture of a car with tracks behind it. The car runs perfect. The engine is smooth, no misses, and no other signs of any kind of problems. My wife drives this car about 6K miles a year. Took it to AutoZone this morning to check the codes. The first thing that came up was Fuel Injector Pressure Regulator. Then codes P0301,02,03,04,05,06 each saying Misfire Detected. Also code P0352 Ignition Coil B Primary / Secondary Circuit.
View 6 RepliesCamry :: 1996 - Small Leak From Rear Main Seal
I have a 1996 Toyota Camry it has a small leak-from the "Rear Main Seal" Very expensive to repair. I can't afford that at this time. I put in Valvoline Maxlife for older cars, sealed for couple mnthsnow its leaking again. Its not PCV. Would it damage other car parts? " Blue Devil Rear Main Seal Stop Leak and Conditioner"...
View 6 RepliesToyota - Camry :: Small Leak In The Front On Passenger Side
My Toyota Camry (2000) has recently developed a small leak on the front passenger side of the car. The water seems to be coming in from the bottom of the front door about two inches from the door hinges since I can clearly see a water stain there. My mechanic has tried to locate the leak and he seems to think that it may be the windshield. He claims that he hosed it down and he thinks it is the windshield. To repair it he suggested that I will have to re install the windshield. How can I be sure of this?
View 3 RepliesSanta Fe (CM - 2007-12) :: Small Coolant Leak - Need A New Head Gasket?
Quick question, my 2007 Santa Fe with 3.3 has developed a small coolant leak. Every so often, I see a few drops on the garage floor and every 6 months or so I need to fill the reservoir with new coolant. So I took it in last Friday at a Hyundai dealership and he said that I need a new head gasket.
So my question is, is that correct? I did a search and most say that if you need a new head gasket, coolant would have leaked into the engine and oil.
When I changed the oil back in June, I don't recall seeing any foam or-or any indication that something is wrong with the oil. Even yesterday, I open up the oil cap and pull the dipstick, every looks normal. I assumed that not all head gasket problems lead to coolant in the oil?
Toyota - Camry :: 1996 - Small Leak From Rear Main Seal?
I have a 1996 Toyota Camry it has a small leak-from the "Rear Main Seal" Very expensive to repair $800 I cant afford that at this time. My question is: can this product be tried as as temporary fix or if it works? Would it damage other car parts? " Blue Devil Rear Main Seal Stop Leak and Conditioner.
View 7 RepliesSanta Fe (CM - 2007-12) :: 2.7ltr V6 - Small Leak Coming From Pipe Under The Car Near Right Side
I have recently brought a new used car. In oz. I've noticed a small leak coming from a pipe under the car near the right side, I believe this is the power steering pipe. Any diagrams or links to see where each pipe goes as hard to follow. I have a picture but unable to upload here.
View 6 RepliesSanta Fe (CM - 2007-12) :: 2009 - Small Leak EVAP Code P0456
2009 santa fe 67000 miles. Replaced fuel senders approx a month ago. All was fine. On about the 3rd fill up the cel came on. Code was for small leak evap. checked the gas cap, no problems. Replaced the purge valve and disconnected the battery while doing so. Cel light went off and stayed off thru one tank of gas. Filled up again and thought I detected a little fuel smell shortly after and cel came on again. I only smell fuel when its full and down to just before 3/4's. The light came on right before 3/4's. My husband is beyond frustrated and wants to smash the car lol. Once I get him calmed down where should we be looking for a leak and how to fix it? We can't afford a dealership bill right now and of course it's due for inspection next month.
Code was p0456
The only answer I got in the DIY section is to check around the fuel senders again but I'm leery to do it as I can't see how there would be a leak there, the covers go on SO hard even with that tool.
Lexus LS 2007+ :: Small Leak On Radiator Where Overflow Hose Is Connected
I had my LS at the dealer this morning getting the fuel regulator recall and they noticed that my radiator had a very small leak at the nipple where the overflow hose is connected. From what I've read, this is a very common issue that I probably caused by leaning on the fitting at some point while working on the car.
I'm no stranger to DIY and am willing to take this on. I'm looking at replacements online and I see two brass fittings at the bottom. Are those for transmission cooler lines? If so, wouldn't replacing the radiator cause the loss of some transmission fluid?