2011 Toyota Rav4 Evap System Leak Detection Pump Repair
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- เผยแพร่เมื่อ 12 ก.ค. 2017
- My 2011 Toyota Rav4 showed a check engine, traction control and 4WD warning lights on the dash--and I couldn't set the cruise control. OBD Codes were P043E, P043F, P2401, P2402 and P2419 which all indicate Evaporative Emission System Leak and faults. My problem was the evap system Leak Detection Pump. This video shows the trouble shooting and replacement of the Leak Detection Pump. I also take the pump apart were I found heavy rust and rusty water inside the pump. This is the second time I have replaced the Leak Detection Pump!
Online manual that shows the troubleshooting of the Evap System: The official source for the service manual is techinfo.toyota.com which you have to pay to access, but you can buy a two-day pass for $15.
Also try: www.rav4world.com/forums/99-4-... - ยานยนต์และพาหนะ
Thank you for posting this video. I had the exact same codes on my 2010 RAV4 and I replaced the entire canister. I cleared the codes but still had permanent codes on the reader. After doing some research, I found out that the vehicle needs to recalibrate for a little bit. I drove it for about a week, plugged the reader in, and I have zero codes!
Excellent !!! I am so glad to hear you fixed the problem and now have NO CODES! I am also glad to hear the video was helpful, so thank you for posting the message. Remember...we are all in this together.
Came over from KeepCalmandBlushOn. Happy Birthday!
Thanks this helped a lot. I just found out my auto body shop that my insurance has me go to had replaced my vapor canister which resulted in an engine light. I can just fix this myself rather than let a mechanic steal more parts.
I am happy to hear that the video helped!!! My philosophy is: “We are all in this together”.
HAPPY BIRTHDAY TO YOUUUUU!
I really wish you had done a video on the troubleshoot part of the process. If you're ever bored on a Saturday... Plus this is a huge issue with these Toys so you'll get a lot of views if you partake in the revenue. Thanks for the vid!
Thanks for the video! I have a 2010 rav 4 v6 sport with all the codes and lights on. I think this happened from over filling the fuel tank on occasion. Found the entire evap system on eBay for 300. Going to try and fix this myself. Thanks for posting your video.
I hope it fixes your issue! If you get a chance to open up your old air pump let me know what you find. Good luck!
This video was definitely helpful, thank you. Where’s the trouble shooting video? I wanted to see how you determined that it was the leak detection pump ?
Thank you for posting. Having exact same issue on 2010 Rav4 V6 with code P2401.This is very helpful.
Glad to help. Hope you get it sorted out.
Thanks for the video! , I have a 2010 V6 and now it gives me better MPG!
Thanks for watching and leaving a comment! Hope the vid was of help.
Thanks to this video, I was able to change mine.
Great! I am glad I helped!
Thanks for the video! Really needed to see this.
Hope the video helps you out!
Get a code reader that works with a smart phone and clear the codes. The cruise control will start working for 50 to 100 miles and you will need to clear the codes again. I also have shown better gas millage?????. 2007 RAV4 V6 AWD.
Hi.... I have an xB same year looks like same evaporate system... I could not find the pump alone and dealer says it's only available with canister... 900. Service charge. Could u post the autozone part and price... thanks
I have problem in my car rav4 2007 is 2401 evaporative emission leak detection pump stuck off ..Is this problem affect of reduce the oil..and how i can fix it
So it's a pump and a valve in one? That same set up is on Toyota yairs. It's the canister with pump on it got it at autozone for $522 vs dealer wiych they were sold separately and wanted $1100. But still getting large Evap PO455 and 1 other code. The original canister was plugged up and the gas pump shut off every 50 cents of gas pump into the gas tank.
From your daughters channel . Hope you had a great bday 👍
That leak detection pump is on back order through Toyota. Their price is $300.
انا كانت عندي مشكله تسريب وكانت تطلع السياره اشارات المكينة والtrack off وَكِذَلُكِ 4wd وقالو لي علبة التبخير وغيرتها وغيرت غطاء البنزين ومافي فايده وكنت بغير تانك البنزين لكن بالصدفة شفنا انبوب متصل بعلبة التبخير كان فيه ثقب صغير وبدلته والحمد لله اختفت الاشارات ..
القصد أن الخلل احيانا يكون بسيط ولكن بعض المهندسين يتجه للحلول المكلفة قبل ما يفكر بالاشياء البسيطه اللي قد تكون هي السبب في المشكله
QUE
My 09 rav4 did not have that skid plate. The vapor filter just got torn off by something on the roads a couple days ago.
That is some bad luck! Hope this video helps
Why did not you clean the leak detection pump rather than replace it?
Exact same symptoms. Free code reading from o'reillys. 2007 rav4 v6 bought the canister assembly from rock auto. Reset codes by disconnecting negative battery terminal. Problem solved!
Glad to hear of your success! You know--we are all in this together!
The issue for me is not the fix,... I've done it a hundred times. The issue is finding the point(s) of moisture entry and sealing it up... I live in an area with deep puddles and am tired of deciding weather to climb under or pay the dealer 900 to fix it... frustrating!!!
Thanks for the video. I have a 09 with the 2.5. When the engine is at operating temp, if I go run an errand and restart the car after sitting for 10 minutes, my idle drops to 500 rpm for a few seconds, runs rough, and then idle smooths back out to 650-700 rpm. I cleaned the throttle body, MAF sensor, replaced coils, plugs and air filter. I also changed the ECT and crankshaft sensors with no luck. I don’t have any CELs, and it doesn’t happen when the engine is cold. Any idea what it could be? Without a CEL 2 different mechanics didn’t want to diagnose it.
I am no expert mechanic so I can’t offer any good advice or opinions. However, you said no CEL, but did you scan for codes? Possibly there could be codes that don’t send a check engine light?
@@keepcalmandfarmon5401 Unfortunately, I still scanned it and no stored codes.
Hello mine 2011 has the same codes can u help how to do the troubleshooting i did open didnt find any water while pumping through a pump in the leak detection pump
See comment from Paul Votava--he has a link to the Toyota troubleshooting guide.
could you smell gas before replacing? was this one of the symptoms--other than cruise control? be well and thanks for the video.
I had no gas smell when mine went bad. Hope you find the root cause of your issue!
Hi Matthew did you figure out what your issue is? I'm having these same codes and smelt gas before it happened.
My experience says its the leak detection pump since I replaced mine 2 times. Both times the pump's electric motor was rusted from water. Also possible is a hole or crack or loose hose connection. The link in my description goes to the trouble shooting section of the service manual. It has procedures to isolate the problem. Good luck--let me know what you found,
Yea my cruse control didn't set also
Hope the video helped!
My 2017 Toyota Corolla SE has the exact same codes. I haven’t checked the cruise control but my ECO indicator definitely doesn’t turn on or work so that’s my punishment lol
I ignored my issue for quite a while since it didn’t affect the drivability but Toyota’s “punishment” finally broke me down! Hope you get to the bottom of your issue. Thanks for watching…
Did the simbols came back when u changed the piece.because I have a rav4 2010 and I have the problem
All symbols went away and have not come back since I did this video. Hope this video helps you out!
Hello! I have codes p2420 and p0441. I have the check engine light and the traction control and 4wd do you think this is the same? Can’t seem to find a clear answer
I am not an expert mechanic by any means...so I can't say for sure if the repair in this video will fix your issue. P2420 and P0441 codes are related to the evaporator system, so maybe it might fix it?
My dog got under the truck and decided to rip off tubes from my evap system. I’m gonna try to use “q-bond” go put the broken plastic back to connected hoses.
Hope you got your tubes repaired. Your dog must be a lot of fun!
I have the same codes, but my cruise control still works. Maybe because my Rav is not 4wd?
I have a 2016 XLE AWD and every code he has, I have but I can still drive and use cruise control. This is so weird.
I have a 2011 rav4 and the code I got is P0453 not similar number code to yours. All the lights in my dashboard are on. Gauges goin up and down. Do u think it’s the same problem?
I am no expert but my guess is it is different because it is a different code--P0453 is related to the EVAP pressure sensor. Possibly the sensor is faulty?
@@keepcalmandfarmon5401 true I changed the same thing on your video but I still have the problem. I don’t know were is the sensor located
Do you still have your Rav4? Ever have any more issues?
I had no problems after this video. I sold this Rav4 to a friend In 2019. And he has had no issues either. So this last repair has held longer than the previous two units!
If the cruise control is not working it is evaporate as well
I have the same problem on my 2007 Toyota RAV4, all those codes came up and I did replace the gas cap, I'm wondering if it's the leak detection pump, or the entire canister.
My experience says its the leak detection pump since I replaced mine 2 times. Both times the pump's electric motor was rusted from water. Also possible is a hole or crack or loose hose connection. The link in my description goes to the trouble shooting section of the service manual. It has procedures to isolate the problem. Good luck--let me know what you found.
Did you fix it? I have a 07 rav4 aswell same issue
@@bennyblanco562 no not yet
It must be problematic on a lot of Toyotas from different years and, models. I had a 96 Avalon with the same problem only they stopped making a replacement!!! Another thing is to avoid filling the tank past the 1st click. That tends to leak right into the canister!!! Thanks for the info!!! I can hardly wait to do my 2011 Rav4. I got lucky in one respect my cruise still works with all those lights on.
I don't understand how the pump can become exposed to water internally. Presumably, it is sealed, and constantly has a small flow of fuel vapor purging any moisture that might be in the pump and bringing it to the engine to be burned. Explanation?
I don't have an explanation...I wondered the same thing as you did, but didn't come up with the root cause. The new pump I installed in this video is still working today (I sold this RAV4 to my buddy in 2019 and he has not had any evap issues).
It says evaporation pump stuck off?
How many miles between the changes that you have done?
Bought this RAV4 used in Feb 2014 with 30k miles. Guessing I replaced the leak detection pump the first time in 2015 so at about 50k miles. The second time I replaced it was May 2017 (approx. 70k miles). As of today Feb 2019 I have 90k miles. If the pattern continues I may due for another change.
@@keepcalmandfarmon5401 I see. Just bought an 06 yesterday. As I was leaving work today, I started the car and those things came on. Took it immediately at the dealer and got the same codes you showed. Gonna try this and seems like a straightforward fix.
@@lythis2002 was your issued corrected by performing this fix? I'm in the same situation..
@@bambiboats Actually, I found the part last March from the junkyard but have not actually put it on the car 😂
I procrastinated and I do plan to swap it out this spring, when the weather gets better.
So far, I have been driving it that way, it doesn't affect the basic functionality (except cruise control). So, I didn't feel the urgency to complete the fix
Would this also solve the P0457 code problem? Its also an evap leak
Changing out the evap leak detection pump likely may NOT fix a P0457. P0457 is a code for the evap system detecting a large leak, so the evap leak detection pump seems like it is working properly (because it detected a leak). You may have a bad gas cap or a hole in the gas filler neck or in some of the piping to or from the evaporator--best to trouble shoot for leaks before changing out any parts.
@@keepcalmandfarmon5401 okay thank you, thats some great info
And my 4wd didn't work also
Detection pump stuck off
Buy once cry once, Get the Good stuff, somethings your just better with the OEM. Fast Food autoparts, I usually end up crying more than once
Actually a common issue with 2011 Rav 4 oftentimes caused by the poor quality seal from Toyota on the pump .
LOOK LIKE comment problem with toyota
can you work on mine lol