After trying everything from gas cap, smoke test, new hoses and a new fuel pump seal for 4 years and still having the engine light come on with the P0455 code, I finally pulled the cluster panel and pulled out the engine light bulb and smashed it. After 4 years of dealing with this stupid code, I finally said enough was enough. Jeep still runs great.
@BigEightiesNewWave
5 жыл бұрын
😂
@tyishacustalow2176
5 жыл бұрын
Buff Barnaby g
@MrTonyVision
5 жыл бұрын
In Calif, we are forced to pass smog checks very two years for 'clean air'. Check engine light and any 'leaks' will FAIL your car and then you can't get registered for the next 2 years.
@charger19691
5 жыл бұрын
qssneaky, I feel your pain. Rock on brother!
@frankierosato1129
5 жыл бұрын
I was just thinking that an emission leak really isn't going to hurt anything anyway with functioning of engine and driving? I wouldn't sweat it too much. I have a bimmer and got the same code as you. I think it's the canister purge valve but I could play part games all day. Buy this but that, fix this fix that and not know. Gas cap I doubt it. How does a new gas cap fix it 80 to 90% of the time? If I'm wrong, and those stats are right forgive me now.
@LM-nc5ni
5 жыл бұрын
Thanks for emphasizing using an OEM gas cap. Your statement that 80% of these codes can be eliminated (by the right gas cap) made me purchase a $24 gas cap at the Chrysler dealer and to toss out my $12 aftermarket one purchased at Autozone. Comparing the OEM and aftermarket side by side you can see the OEM is designed to seal much better. You saved me a lot of stress and money days before my daughters wedding!
@normvanwinkle7670
11 ай бұрын
Great, Concise yet thorough checklist and explanation of most likely items! Not Too wordy, Not too brief! and appreciate you putting them in a bit of sequence of Most likely possibilities! Thanks a million!
@Erick-zy7ul
5 жыл бұрын
Now That's how you do a you tube video. Great, professional and to the point which most of us like. Congratulations on a great, helpful video.
@richevans1694
6 жыл бұрын
In my 2011 Jeep Wrangler Unlimited, I am getting a P0457 code after a check engine light and gas cap indicator light is on. I bought the new factory gas cap, but it didn't clear the check engine light nor the gas cap light. I tried clear the code, and then it just came back on after 30 miles. I went to the dealer, who did a smoke test, but couldn't find anything from it. They wanted to then pull the gas tank off to look at the line from the gas cap to the tank, as well as the connectors/seals there. This would have cost 450, so I put the brakes on them doing it, as the smoke test didn't reveal any leaks. So, I took a more trusted friend, who is going to do the smoke test again. I actually think it has to do with the vent valve sticking open or the cannister purging valve. Everything else runs pretty smooth on it. We update everyone when I know more.
@EssenceofStrings
3 жыл бұрын
Be careful. Sometimes when you replace a part and that was not the problem it takes a long time for the code to come back especially when its a small leak at the fuel pump , until it's worse. That is actually the most common cause 2007-2009 Sonatas. When my mechanic replaced mine he insisted on using OEM because he had too many comebacks on aftermarkets with altered design.
@TubeBrowser2012
8 жыл бұрын
I took your advice to buy the factory gas cap at $26.00 for Dodge Ram1500 and the light has gone away after I drove for two days. The Christian Brothers quoted $513.00 for replacing the Leak Detection Pump after a diagnostic test resulted with the P0455 code. You can tell how much I appreciate your video which is well intended. Thank you.
@colinanorte302
9 жыл бұрын
Excellent video. Thanks for the pictures showing the parts, the steps to solve problems, and the estimate on repair cost. very useful.
@benchen40020
5 жыл бұрын
Ramo Zeraus bb@!- NnNnnnnn’nnn
@diame9595
8 жыл бұрын
thanks for the information. I've been reluctant about paying $500 to the dealer to fix evap canister and hose on my 2004 Navigator. I just may purchase the parts from Autozone and have a mechanic put them on.
@raymondboone9717
6 жыл бұрын
Mine was the gas cap ! Bought after market, didn't work on my Altima. Bought from dealership $28 Worked.
@squirrley9
7 жыл бұрын
Changing the gas cap worked for me. Thanks!! Reset the computer and away I go!!
@wdelainemorgan
8 жыл бұрын
Thanks for sharing this video. We just bought our daughter a 2009 Hyuandia Accent. We believe the purge valve needs to be replaced as this is a common problem po456 code came up when tested. Thanks for your clear precise explanation. Also, the following codes came up 300 303 and 304. They are all misfire engine codes. The guys at the parts store told her that it may be a spark plug, or wiring. This was in cylinder 3 and 4. Thanks again.
@101ahmere
6 жыл бұрын
This video legit just solved my problem. Check engine light gone. Thanks man
@markgeorge2981
5 жыл бұрын
Great video young man. I'm an old car guy from way back and the newer vehicles are not always to diagnose the problem. Thanks again.
@artshahnazarianesq.6774
4 жыл бұрын
Thanks for the video. I have a 2013 Dodge Durango. Rather than replace the gas cap, I cleaned it with the proper cleaner. And, I reset the check engine light by disconnecting the negative on the battery. I used Blaster from Autozone. Cleaner must have petroleum-based lube. So far, so good! No check engine light yet!
@glennthompson6868
6 жыл бұрын
Thanks for taking the time to put this video together. It was very clear and helpful!
@ABN6565
6 жыл бұрын
I did that with my mom's Old 2012 Acura. Nightmare finding the radio security codes. Good post, thank you. And when you do change the gas cap it takes at least 24 to 48 hours to clear. And what I've found it will clear, just a little patience. After 3 days and isn't clear. Continue troubleshooting.
@charcar03
4 жыл бұрын
Thank you! To the point and very informative. Finally a channel to subscribe to so I don’t have to sift through all the random (hardly helpful) videos out there. Well done!
@ffffest
6 жыл бұрын
This is a great video! I just returned the after-market cap and put the original one back. The check engine is gone! So I endorse only to buy genuine cap if you are interested to permanently fix the problem.
@alm7707
7 жыл бұрын
I agree with Bob No. Most times these codes come on because of the vent valve are faulty or not sealing because of dirt inside. You can usually remove them and take them apart and clean them with compressed air. Most of the cars I work on drive several hundred or more miles a year on gravel roads. Sometimes the vapor canister or lines are cracked due to flying stones. ( windshield repair companies make a killing here!) If you don't drive gravel....maybe check your gas cap.
@lovieb9028
5 жыл бұрын
Wow, this is first time I got the information I'm looking for, you did not beat the bush (around and about) to give information that will help Thanks you for taking time to explain what the code mean,
@bencuraza5045
6 жыл бұрын
GREAT STEP BY STEP EXPLANATION. Myself NOT mechanical this year going the route for DYI. THX
@mikechiodetti4482
9 жыл бұрын
I've had vapor hoses, the fuel tank pressure sensor, a plugged filter which is in front of the Canister Vent Valve cause Evap codes on various vehicles. Then it got more interesting with a small leak from the seal thats between the fuel tank and the fuel pump module. Many of these problems were located using the "smoke machine " which can be used to locate leaks from air exiting the vehicle with the windows up, doors and vents closed. If your vehicle's Heating, Ventilation and Air Conditioning, or H.V.A.C. system is vacuum operated and has a leak like a hissing sound, the Smoke Machine can help find the leak. My worse Evap problem was a Powertrain Control Module or P.C.M. the would INTERMITTENTLY not turn on the purge or V.M.V. valve, which would not allow the gas fumes to be purged from the fuel tank. THAT ONE WAS A FUN ONE ! ! !
@007conspiracytheory
7 жыл бұрын
Mike Chiodetti how'd you fix that big evap nightmare of yours ???
@mikechiodetti4482
7 жыл бұрын
007conspiracytheory WOW! That was over a year ago, but the memory of that one is fresh like it was yesterday! While watching the Ford IDS on our laptop, it was showing the P.W.Modulation happening with current being consumed, BUT, no vapor flow! I put my digital multimeter on the PCM pin that grounds the purge flow solenoid coil. with the engine running, I manually (through the IDS) turned on the purge valve, the DMM changed from 14.3 Volts to about .1 volt or less. We have vapor flow. Turned the purge valve off, DMM returns to charging system voltage and no flow. paused a few seconds. Turned on again. DMM changes normally, we have flow. Turned off, no flow, DMM back to charging voltage. Paused. Third time, same thing. Paused. Fourth time, DMM shows PCM trying to ground the purge valve coil, but cannot, voltage returns to charging voltage. Paused. Tried again. This time the third time was the charm! Turned off engine, waited about 1/2 hour, tried again. Third try was the charm! Installed a Reman Ford ECM, retested, all well in Ford Land! I learned that multiple tries trick several years ago with a different vehicle and a different electrical problem. HTH. Mike
@SarahLynnLee
Жыл бұрын
My issue was the fuel cap. Thank you for the great video, it really helped me!!
@kjclaytor
6 жыл бұрын
Thank you for sharing your expertise!! The information you provided was very clear. Keep up the good work.
@johnwadsworth7086
7 жыл бұрын
Great info thx......my wife bought a after market gas cap I'll go to ford and get a real one pull the battery cables and see if that does it if not then a evap test.....sounds like I know what I'm talking about
@deniselaurin6740
7 жыл бұрын
It can also be caused by something as simple as running into the E mark on your gas gauge, i.e. not getting gas until you're running on fumes. If you've done this, the check engine light will come on a day or two later and you'll find this code. Another couple of days, and the check engine light will go out on its own.
@gerardoguzman4709
Жыл бұрын
thanks
@trickeydicky
9 жыл бұрын
i own a repair shop and indeed %75 are gas cap related
@jimposten
8 жыл бұрын
Great video! I really appreciate the simple yet thorough explanation, as well as the pics throughout giving a visual to the part or tool being mentioned. Videos like this are what's great about KZitem. P.s. it was my gas cap. (07 Chrysler town and country)
@delta9thcfan
8 жыл бұрын
Technically smoke is last , pressurized nitrogen with data list monitoring is preferred along with "snoop" or soapy water on all connections . The other problem is that restrictions register as leaks on older software and cars so smoking is less than ideal.
@emilaznar526
7 жыл бұрын
My Chrysler 300 has 60K miles, all the rubber hoses look good from first inspection so even though I read Bob No in the previous comment I think I'll try the gas cap since it's cheap and something I can go myself. If not, then off to the mechanic. Thanks. Good video, easy to understand.
@JohnWick-bs1dg
6 жыл бұрын
Emil Aznar hey friend i have the same car bt 2012year i was woundering if u ever figuer out the problem? If you can pls let me knw i will be greatful
@emilaznar526
6 жыл бұрын
I asked a mechanic friend of mine and he said first clear the code and see what happens in the next couple of weeks. I did and the light on the dash is still off.
@zionismisamentaldisorder658
2 жыл бұрын
removing the negative battery cable clears the light - But - won't pass inspection because the 3 or 4 Evap codes on the inspection will be blank meaning the test is a FAIL until those codes are back online - which requires driving for about 100-150 miles. Then the light might come back on or the code could actually be cleared which is unlikely.
@evilagelist3089
5 жыл бұрын
You can actually cause problems by unhooking your battery to clear the code. In some vehicles resetting the code by unhooking the battery can cause the computer to store the code even further within itself. You're better off taking a 25 minute trip once or twice. It will reset itself if the issue is resolved. This is fine as a small leak evap cope won't hurt anything.
@adamjoseph1970
7 жыл бұрын
Great video. Quick question: I have an cel code p0456 on my 2013 Corolla S. Had a smoke test done and smoke was coming out of the gas cap. Replaced the old cap TWICE, both OEM models, and I still get smoke coming from the gas cap along with the p0456 code. I checked the filler neck, fuel lip, gas tank, etc. Shows no signs of corrosion whatsoever. I need to pass emissions, help!
@fraddaal333
9 жыл бұрын
Excellent video. I replaced the gas cap. Waiting to see if the light comes back up.
@Uncle--Fatty
Жыл бұрын
VOLVO P0455 = gas cap... As far as Auto Zone goes... ya get a print out, their Innova machines do NOT reset... anything... GREAT VID..!!
@AndersonKaryn
3 жыл бұрын
Dude thank you! between my honest mechanic and you... i'm happy!
@wootuser
3 жыл бұрын
OK just went through a P0455 on a 2015 Kia soul for second time. Found out my new Amazon OEM gas cap was not seating right and daughter was not tightening it all the way. It is tight going into the fuel tank hole (zero tolerance) and then I can turn it and make it click with it not being set in all the way. The trick with mine is I have to make sure it is aligned on the threading then push down (It's a little fight to set it right) and it will go down about 3/4 of an inch then I can tighten it and my cap clicks. Reset error code and didn't come back. Had a training session on twisting that specific gas cap. It just needs to be broken in.
@jonathanlopes7009
9 жыл бұрын
thanks great video, perfect way to show n explain how to fix the problem... thanks again
@2thePtBassTuT
6 жыл бұрын
I replaced the cap because of a PO456 ... the light stayed off for 5 days and then came back on. It has done this 2x now. I will try an OEM cap next --maybe the aftermarket caps are missing a slight design difference that the OEM one has...
@johngray30
9 жыл бұрын
Original owner of Dodge Durango here.... 280K mi... All emissions trouble codes were resolved by replacing various section of vacuum lines or just fixing splits with gasket Silone sealer and rapping with electric vinyl tape from auto parts store.... Only replaced gas cap once because I didn't realized I was lied to by the dealership.
@donnalynn286
3 жыл бұрын
Question if i replace gas cap and have the check engine light reset. I was told here in arizona that the inspection center can tell the engine light was reset and you will fail inspection. Do you know if that is correct? Because if i buy the gas cap and can't reset the engine light it won't pass inspection any way so I am just confused. Thank you
@trulysick86
8 жыл бұрын
Smoke machines will not help with very small or small leaks. Large leaks are typically a cap.
@ismailghanayem7549
6 жыл бұрын
Love the explanation . Very easy and reasonable . Thanks a lot
@acbent11
9 жыл бұрын
NVLD Pump? I just bought a Dorman 310-500 for my '06 Dodge Grand Caravan. Hoping it fixes my P0440, P0456, P0457 codes. Already replaced the gas cap with a Mopar. I know this is a crap shoot. If this fails, I'll have the smoke test done. Local Chrysler/Dodge dealer is about $79.00. Also, learned a long time ago about not topping up your tank. I stopped doing that about the time the MIL showed up.
@bigfatcody
4 жыл бұрын
The radio code for Hondas can be found on the side of the glove box open it up and look on the outside of it.
@redcloud5813
5 жыл бұрын
Thanks for making the video short and to the point.
@big-patria-lo3508
4 жыл бұрын
Great vid I will definitely try sone of these things you listed I had a P0455,And a P0456 pop up on my 2011 Jeep Patriot
@pmaradiaga9073
4 жыл бұрын
What ended up being the issue?
@crystalstanford1840
Жыл бұрын
I have a 2006 odyssey that has come up with this code...moments after it came up, the van began sputtering went into safety driving mode and is bellowing smoke out of the tail pipe. My brother is handy with parts replacing, but not so much with diagnosing. Any tips to help him narrow it down? Thank you for your videos.
@cjmo81
6 жыл бұрын
Ok for the Ford Focus 2012 model they don't have a gas cap the mechanism inside of it will move will by a magnet when you put the gas nozzle inside. So would I have to take my battery out
@archielovatojr3353
7 жыл бұрын
Thank you, sir...on myway to buy a FACTORY gas cap.
@NoCapAllowedPodcast
8 жыл бұрын
this video was extremely helpful. I am very thankful you shared your knowledge about these codes!
@FOFIDDYR
8 жыл бұрын
Thanks. This cleared the fog of "what is wrong?"
@galesams4205
Жыл бұрын
I changed both sensours on evap on ford expedition gas cap too .Still had a proplem of po455. I removed the fuel tank , fuel pump , cleaned green o ring whitch seals pump to tank. Problem fixed..
@akhandmahmoodashek3506
8 жыл бұрын
Very helpful... Thanks a lot... Really appreciate you effort.....
@davidr2715
4 ай бұрын
I checked the MOPAR website and found the fuel filler cap (52030377AB) for $126. I’ll just stick with OBD resets. Where would one find a new genuine $24 Dodge Ram filler cap, not after-market?
@jasons5704
6 жыл бұрын
My wrangler x is tripping the p0456 code and I’m almost positive it’s the purge valve. Mainly because I’ve also been having issues starting up every few days
@recycledcitizen
3 жыл бұрын
2012 Mazda 3 Skyactiv engine. Replaced gas cap with OEM part from dealer. Code reset by mechanic. Good for 3 weeks and the light came back. Thoughts?
@paleo704
7 жыл бұрын
Outstanding video. Very easily stated for a novice like me
@downtownautoplaza8564
6 жыл бұрын
AWESOME VIDEO, WORKED FOR US. FOR OTHER PEOPLE WITH BAD COMMENTS, THEY ARE JUST IGNORANT.
@stefanofki
5 жыл бұрын
my 2013 Ford Taurus does not have a gas cap. what would the problem be in that situation? since codes P0455 and P0457 are showing
@michaeldevine1905
Жыл бұрын
when gas cap is replace, is there suppose to be pressure in the tank, meaning like when you remove the gas cap pressure comes out, mine doesn't no pressure
@LuciousWeatherby
4 жыл бұрын
Good video bro I have a 2005 Santa Fe and my mechanic told me to get new gas cap and I just bought one from Auto zone and he reset the codes and about 2days later the check engine light came back on. And you said a person should replace the gas with the original factory gas cap. Should I try that before I go get a smoke test?
@KnightRider1983
9 жыл бұрын
P0455 recently came on on my wifes 2010 Ford Fusion. It has no gas cap.
@THEVOICEOFTHECHOSENONETVSHOW
6 жыл бұрын
Thank you bro! My car engine light came on after my cap was showing CHECK! I will go ahead and do the first step by replacing the gas CAP
@krugtech
7 жыл бұрын
would a swollen check valve inside the tank cause this? it seems my 2006 300C had the warrenty upgraded to lifetime because of this valve being messed up and filling the gas tank causes the car to stall.
@ronmonk3184
7 жыл бұрын
I have a 2010 Ford Explorer Sport Trac with the 4.0 engine. I'm getting the PO455 code. Check engine light is on. I can't find the canister purge valve to replace it. All the videos I see shows the older models or the 2.5 engine. Can you tell me where it is?
@brandonsibley8528
5 жыл бұрын
2013 Dart ONLY 50K miles PO456. Gas cap seal looks fine & cleaned the inner tank spout. Still throwing the code. Should I replace this pump & if so I can't find the part #? TY
@MrsNBrooks11
7 жыл бұрын
I have a 2012 Dodge Ram 1500. My issue is making my truck periodically lock up and turn off. I have a code of P0456 but no check engine light. I will try to replace the gas cap first but if it doesn't work we will examine the hoses. Any other suggestions?
@MikeMikeLowrey
8 жыл бұрын
great video. informative and to the point. good pictures showing what parts are great addition as well.
@Charlynehehe
5 жыл бұрын
This video totally saved me some stress, good looking out bro 🤝🤛
@wb5rue
8 жыл бұрын
Love the Lava Lamp decor! Nice video, good help. Thanks.
@ramiroenriquez496
Жыл бұрын
2011 Ford edge limited Capless fuel cap. Do I go to the next step.?
@TheCodesterr
6 жыл бұрын
My trailblazer threw a "loose gas cap" light so I unscrewed it and screwed it back on. Same day it went off and now I have check engine light. You think it's the gas cap?
@bbaaspencer1
8 жыл бұрын
I don't know of any auto parts store that will reset your codes. Everywhere I lived, it's either against store policy or illegal by that state! If the new gas cap solved your problem, after a determined amount of starts, it will reset itself.
@ronaldcrawford7696
7 жыл бұрын
Excellent video. Helps a lot. Thanks
@ange714gu
5 жыл бұрын
Great video, dodge man over here 😁🤙
@moilois734
8 жыл бұрын
i open the radiator cap and and it seams may be it was stuck preventing overfllow in the countainer creating pressure in tube and causing leaking of coolant making strong smell in the cabine. i remove the code p0456 and it did not came back
@marybritton8982
2 жыл бұрын
Where is the vent valve located? Does the engine have to be dropped for this?
@caribbeanqueen5589
8 жыл бұрын
Great info my friend keep up the good work. Happy Holidays
@pmaradiaga9073
4 жыл бұрын
Great vid my man. Quick question. If my check engine light is off, but I'm still getting the P0456 code, could that still be the gas cap? The mechanic told me it was the canister, I'm not trying to get ripped off. I already paid $100 for diagnostic.
@robertfar2341
8 жыл бұрын
I have a problem my car 1999 Volvo V70 2.4 L fwd,base nonturbo small black vacuum hose don't know where it goes,and two codes came up P0455,EVAP and P1027,can you please help??? Thank you.
@timl9495
Жыл бұрын
Good video! Do you have other videos for P0420 and P0430 ?
@john96395
5 жыл бұрын
If u have a dodge make sure you check your rollover valve before you replace anything
@keyman1202
7 жыл бұрын
Well, our 09 Escape still will not start... after changing out fuel pump and the purge valve....still getting the P0457 permanent code ..any hints? tnx. I did try to clean this filler opening a bit..but this should not prevent vehicle from starting........and check engine light was not on.. except in accessory...
@PangVang
6 жыл бұрын
I have a 2012 Honda Civic, the p0455 code came on for one day but it disappeared. I did took care of the cap the day when it appeared. The following day it disappeared. My check engine never came on. Should I still be worry about it?
@daby8399
3 жыл бұрын
Get some UV dye put it in your coolant tank and just wait 15 minutes after the car is running get a UV flashlight and check at night to see if you can see the dye anywhere before you reset a light cuz if you reset a light and you got a leak going on that's not a good idea
@ghayas1698
8 жыл бұрын
Excellent Video and best Advise
@raton702
8 жыл бұрын
So you strongly recommended a original gas cap ? Or I should wait the three days and see if the light don't come back ? I'd get those two codes with orreillys and the guy reset the codes Thanks for the good info
@michellehummel8147
6 жыл бұрын
Is this a common code for Pontiac G6? It kept telling me to check gas cap for a day before the engine light came on.
@johnbarenberg1633
6 жыл бұрын
Hi, I have code P0456 on a 2003 Chrysler Concorde. I've replaced the gas cap twice, Replaced the purge valve (I believe that's the name) that's located on the firewall, I've replaced the charcoal canister, and even did a smoke test with a professional smoke machine. The only place any smoke came out was from the vent itself located by the gas tank. When we blocked that, no smoke was seen anywhere. Does anyone have any suggestion on what could be the cause of that code? Again, new gas cap (twice), new charcoal canister with vent valve, new purge valve. Smoke machine showed no smoke (except from the vent valve vent) but even that had no smoke once it was closed off.
@stelthy100
5 жыл бұрын
computer
@spitsoefresh9390
6 жыл бұрын
I got the code p0456 on my car just this week and my car started making a noise underneath my car not sure where it’s coming from, but it sound like a screeching noise underneath the gas tank area not so sure what is the problem and I don’t want to get ripped off. Will appreciate the help
@fallingrateofprofit
7 жыл бұрын
Do you have to reset check engine light? If you make the correction will it go off by itself? Thanks.
@mb1636
4 жыл бұрын
Good info ..i have p0455 frontier 07. Question? Is it bad to drive vehicle with this code n for how long? My budget is really low right now. Thnx again ?
@anayaa7040
5 жыл бұрын
My 2014 Lincoln Mkt comes with a capless tank. Could this be the issue possibly?
@kristined19
6 жыл бұрын
How can I replace the gas cap on a capless tank? My "cap" is attached to the fuel door & opens automatically (2015 Dodge Charger)
@SirSaturnine8008
5 жыл бұрын
Research google
@mandyryte3137
9 жыл бұрын
My car doesn't have a gas cap (2011 Ford Fiesta SE...made that way). This code, P0456, has been intermittent for quite some time. So just go for the smoke test?? Dealer diagnostic is about $100. Trying to save some money.
@philwhipple4557
8 жыл бұрын
You're right about Dodge's.
@jocevi1773
7 жыл бұрын
I was doing a smoke test in my 2003 chrysler town and country and I saw smoke coming out of the vent valve. you think that is normal or I need to replace it?
@JosephRodriguez-ke7zv
5 жыл бұрын
So i got a question. I got a 2007 caliber. Well yesterday i ran into an issue, i took care of the issue. But when resetting my code i noticed in my live data on my obd2 reader. That my evap wasn't registering. It had a red x instead of a green check mark. Any thoughts on why that could be??... Theres no codes pulling for the evap though
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