2005 Mitsubishi Endeavor O2 sensor locations (there are 4 sensors)
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- เผยแพร่เมื่อ 29 ส.ค. 2024
- 05 Endeavor O2 sensor locations (there are 4 sensors). They are ALL very easy to get to! Don't let the error codes scare you. This is an easy/ cheap fix. Purchase the parts WELL before your emissions test for cheap off ebay or amazon, install them, drive your vehicle through its drive cycle (google it), pass your emissions!
Good video -- However , the cheap replacements on Ebay do not always work .. I know , I've replaced all of them with cheap generic ebay ones and I still have the same codes -- bank 1/2 bank 2/2 -- heater circuit -- So , to fix this problem correctly , you need to replace them with the Denso direct fit -- these are made for the car--(yes they cost more , no way around it--you get what you pay) . They read up to 3ohm on the heater circuit , as to were the generic units only read @ 1ohm --- this causes the cheap ebay 02 sensors to run lean and still show codes.... At least that is my experience with my Endeavor --- So , Cheap is not always the FIX!! Good luck...good video on sensor location --- just add upstream /downstream terms --
generic does not read the correct ohms ---- so they still fail!
ooooh !... thanks for that info..... i will buy original sensor from Mitsubishi then.
Perhaps you hadn't given it enough time? There's a procedure to follow If the light doesn't go off righg away. As he and Auto Zone both have said, performing a repair verification drive cycle should make it go off after the repair is completed.
Lol, this guy again, he helped me with the Coil Packs too. Thanks brew
Lol all love!
Thanks for the great video. Very helpful. The 4 wire is how you tell it it's heated. 2 wire are not heated.
Best vid yet nice job😁👍🏼
thanks!!
you are doing a good job man. I am doing mine today---thanks
Thank you. Remember to relax and give yourself time.
Great video and thanks showing how it's done. Appreciate it!
No problem! Glad it helps
Eh man thanks for this! I have an 05 endeavor with the sensor 1 bank 1 code. Going to attempt this in the spring
Just put on some music one sat morning, relax, work through it.
update guys. I just watched my own video and realized I kept calling the bank 1 sensor towards the back bank 2. bank 1 sensor 1 and sensor 2 are right beside each other on the passenger side of the engine. bank 2 sensors are towards the Front of the engine. so sorry.
LaDarryl Hollingsworth so which plug on top of the engine is bank 2 sensor 2 ?
I guess it would be best to do another video and put a link to it here.
Reason : Only very few people actually scroll down to read comments.
LaDarryl Hollingsworth so the two that are by the manifold are bank 2 sensor 1&2
got a 04 endeavor for 1000 bucks. did the timing belt and tensioner, and now i’m popping o2 codes. i’m bank 1 sensor 1. i got a free bank 2 sensor 1, so i’m gonna try cutting the wires and extending them to see if the sensor is any good. if so, great. if not, i’ll buy a new one. and of course b1s1 is the worst one to get to! :(
thanks for the info on where it’s at! i’ll get to this job shortly.
They (the endeavors) are surprisingly cheap these days.
LaDarryl L.A Hollingsworth yeah. surprising because barely any were made. personally i’m not really a fan of them, as they’re just mediocre everywhere. they’re ugly, have bad paint, they’re geared very poorly, get pickup truck-like fuel economy, the brakes are a bit small for its size, etc. it just seems to do everything, but rather mediocrely. however, for a grand and some work, it was a fine deal and it’s proving to not be too bad, honestly. i still would’ve preferred a 4runner or f150, but a friend sold me it and they meticulously maintained it except for the timing. once that’s done, my only real complaint(besides the paint and how ugly it is) is the gearing. that 4 speed does not like mountain driving a car that heavy haha!
@@MCatwar lol Incan see those complaints. Ours is now a back up vehicle because we love the interior space but we mostly drive out Chevy Avalanche or our Infinity QX56.
LaDarryl L.A Hollingsworth that’s what mine is gonna be. it’s a great car but for the same price and fuel economy, i can get a old powerstroke pickup with a lot better gearing, space, power, and reliability. i still love this endeavor, as dinky as it is!
Thank You Ashy. Some things are so easy with the right guidance!
I replaced the wrong one in my 07. I changed the front one thinking it was bank one. Also, the weld broke from my catalytic converter to the manifold so I thought it did that because it was clogged so it broke out all the catalytic converter guts. Now the TCL/traction light comes on with the new 02 sensor in the front and guts missing. I'm gonna do the same thing to the rear cat when I get the new sensor. I have no power after 3500 rpms and it won't accelerate much. Almost like it's not getting enough fuel but it runs good. It acts like a dirty MAF sensor but I've changed it with a known good clean used one and it still does it. Wish I could get some power out of the damn thing.
thank you very much for the video it saved me a lot of time and money
Guadalupe Hernandez you are very welcome.
This dude is funny. Good job on video!
P0456:1. EVAP. Emission(Very Small Leak) 2.EVAP Leak Check:0.05mm Leak
You are AWESOME! Thanks!
Nooo thank you!
Great video bro ashy hands and all..lol.. thanks for the guidance appreciate it
🤣 🤣 thanks
I'm trying to replace my o2 sensors also on my 2011 endeavor. Issue I'm running with is getting the right o2 sensor. Parts store has then as different labeling ( depending on where you go) they gave me the wrong ones twice. Can you please list them as what they would be called at the parts store.
Thanks you LaDarryl Hollingsworth excellent video, very explicit and it helped me a lot.
im so glad it helped.
I have a 2004 Mitsubishi endeavor LS AWD 3.8L and I've changed the front sensor where is the 3 sensors on this type model of vehicle. I'm in Boise, Idaho. Sincerely Doug C. Prouty
Thanks bro
the two black wires is for the heater, so the non heated option wont have that
Olufisayo Akinbolusere thanks for that.
Very helpful! Thank you!
have a question. where can I find my oil pressure sensor? on my 2005Mitsubishii endeavor
How many oxygen sensors does the 2004Mit have endevor
4 :-)
@@Garage-wt5jl how many oxygen sensors does a 2004 Mit. Have endeavor
Thanks very much
P0031 O2 sensor 1/1 Heater Circuit Low P0037 Oxygen sensor heater low
Bank 1 Sensor 1, Bank 1 Sensor 2 are located Back Passenger Side, and Bank 2 Sensor 1, Bank 2 Sensor 2 are located front Driver Side. Is that Correct ?
Jay Swayz yes you are correct.
where is the transmission shift sensor at on a 2005 Mitsubishi endeavor and how do u know if u have a bad sensor
Lisa Cribb hey I personally haven't ran into that problem so I'm not sure. sorry
im sorry its call speed sensor
Hey there. Yes, you are mixing up the Banks and sensors all over i guess. I have Error Codes P0431 and P0421 (Warm up Catalyst Efficiency Below Threshold) with the "Service Engine soon" light on. Had that light on for 3 years and did not care and every time around smog time I put a $1 Walmart Fuel and Carburetor Cleaner bottle in and that got rid of the light and I passed the Smog test, and soon after the light was back on. This time it did not work. Considering changing the CO2 sensors out at an ebay price at $30 for 2 sensors. I am confused to which sensor I am supposed to change out? Guy at Autozone says that the one in the Front Grill is for Fuel sensor and should not touch that and one in the back as well. I shall replace the one on the bottom Front and another one in the back. Which one of the two in the back, and are they different and which ones should I change? Is it true that only 2 report to the computer. I have no problem replacing all 4 at a $30 price for 2 if that gets rid of my confusion. Just want to get it done before April 9 when smog is due to register. Please help. Thanks!
Lv TBus your best bet at such a cheap price is to change all four. That way you will definitely get the problems
Hey, I just unplugged the positive from the car battery and unplugged the ECU unit under the fuse panel by the battery. Put everything back together and ran the car for about 5 minutes and stepped on the gas and the Service engine light was off the whole time. I will try run it later driving, but my thought is, if I do this before getting the smog test, the light would be off while they plug in their reader and testers and thats all I need, some 5 minutes no light on. You think that makes me pass or did the light make me fail when it was on, immediately dismissing a pass due to a light on, or will the Emissions still be off and still make me fail? Any thoughts on how this works?
Lv TBus that's been a lot of peoples thought but just because the light isn't on doesn't mean the code readers at the smog testing will be tricked. All vehicles (after being disconnected from the battery) has to go through something called the DRIVE CYCLE. That cycle consists of sevel checks your ecu does over a period of time (usually happens naturally over 100miles of driving or so). You can Google the drive cycle to see exactly whats on the check list and just don't those things vs driving 100+ miles and then if the light is still off you can go get tested. If you go before doing that you will most likely fail a part of the smog test called "readiness". Which means your car isn't "ready" to be tested.
So what did you do for P0421? It's Bank 1 sensor 1, I believe. Is it just the back ? Which one?
@@CENTAUR559 p0421 is bank 1 , far as which sensor you need to check bank 1 s 1 bank 1 s 2 . But is the warm up catalyst.
Mitsubishi don't like aftermarket sensors..
can the sensors be interchangeable if it's the same bank with the same type of plug? Like using a sensor 1 on the sensor 2?
I know upstream specifically made to get exhaust readings before the cat and downstream are made to get exhaust readings AFTER the cat. If you are asking whether the two BEFORE the cat are interchangeable with each other I'd sa, "YES" and the two AFTER the cat can be swapped around. I wouldn't put one made for down stream (after the cat) in an upstream (before the cat) spot.
LaDarryl L.A Hollingsworth but what do they do different? Are they supposed to detect anything different than the other?
Can you show us to replace or cleaning the IDLE....thank you!
Omg I have a 04 mitsubishi endeavor with the p4204 something like that it say bank1 sensor 2 ...should I just replace all of them
He was confusing from the 1st. Two sensors… from that point I think it’s best to look at blueprint for self.
One connector is black and one is grey
I have a P0141 error - Bank 1, Sensor 2. Can anyone tell me if that is upstream or downstream, and front or rear? Need to order the part. Mr. Hollingsworth - amazing video btw. Incredibly helpful.
Thank you, Which part did you buy to replace Bank 1 Sensor 1, and Bank 1 Sensor 2, can u attach a link or the Item Number. I do not want to buy the wrong item. Already changed Bank 2 Senor 1, and Bank 2 Sensor 2. Left front driver side. Still have a check light on. When read, code P0174 Bank 1 to lean. All this time I thought Bank 1 was in the front. Lmao.....
Bless you man, your video and knowledge is very helpful, and on point. Still trying to understand doing all this my self, but I feel much better. Thank you for your time knowledge.
Can you give me the length of the wires on bank 1, sensor 1? It looks like the 12" to 15" wires I found on ebay are too short. Mine looks much longer but nobody has a longer version until the price gets up around $70. Expensive wires, right?
Thanks Great video
I have a 07 Mitsubishi Endeavor. My TCL light keeps coming on 😭 Causing my car to jerk. So annoying!
Had the same issue with shaking check your tramission level. Mine was low once I added fluid the shaking went away.
@@dionterryt I sold it, I was so over that truck 😩🤣 I got a Toyota Camry now.
@@dionterryt mine shakes/shudders whenever it gets into 3rd gear. Any advice?
@@dionterryt but it stops if I step on it
Hi, do you mind posting the link to order the parts? Mine are the same.
Monica Banks I actually went to amazon / ebay to get mine even though everyone online says bot to buy the cheaper oxygen sensors. it's hard to buy a $90 sensor when they are $18 on ebay lol. just make sure whatever you buy is a heated O2 sensor (4 wires). When I shop around it usually takes a while because not every seller puts keywords like upstream and down stream. Then to make it harder a lot don't bother to say which banks they are (because that sensor may go on different banks on different cars). I don't have the links to the sensors I bought. I was too long ago. Sorry : ( .
LaDarryl Hollingsworth thanks. I agree, I saw upstream and downstream but the sellers do not include the bank information.
LaDarryl Hollingsworth hi do you know where the starter is located? on the same car you working on
Moe Dan I started to make a video when I changed the started a few months ago but I was recording as I was learning and it was just plan sloppy lol. the starter is towards the front of the engine right in the center. like where I have the jack in this video. You will have to access it from the bottom. so lay on your back and look up. I'll have to check my laptop after work to see if I still have the video.
Still have the box or brand? How are they working? I'm looking to replace all four, have any suggestions?
I was just curious about changing all of them or just change the one or ones that are coming up bad? Thanks.
Damon Castillo just change the bad ones. One (upstream) measures the amount of pollutants coming from your engine into your cat and then the other one (downstream) measures the pollutants as they come out of the cat and then they go out your tail pipe into the world. The codes pop up when one of your sensors has lost the ability to accurately test those elements. If it's not throwing a code then that means it's still working properly.
Thanks, I look forward to doing this, this weekend. Do you recommend a particular website or eBay account you trust to purchase tools and parts?
J C I purchase A LOT of stuff (including tools and auto partd) from EBay. You would have to set up your own account with them. But if you're doing it this weekend then eBay wouldn't be of any help. You will benefit from just going into an auto parts store and buying the tool.
Hey LaDarryl, thanks for the speedy response. I ordered some economical sensors from Amazon. I have to a whole laundry list of items to a 2004 Mit Endeavor I inherited. I got all the codes from autozone and they told me to trouble shoot it and try the spark plugs and the O sensors first and if that doesn't work try changing the EGR valve and finally if that doesn't work I have to take it to a professional from a catalytic converter. The car died on my wife in the middle of road and then when it did start back up, it would shake at the stops. Battery is 100%, so I am going to run through all that with the help of your videos. So thanks again, I am hoping to save on the labor cost. Take care Sir
great video. I was wondering if you have ever had any problems with the torque converter on this car. I have the same codes coming up for oxygen sensors. it shudders between 30-40mph. like it has a miss. I Google and it says torque converter. any feedback would be great thanks
Casey Quested I personally haven't had any problems with the T converter but I feel like it that were the case you would feel shuttering regardless to your speed as it's a part of the transmission. usually tranny problems show up regardless of speed because if the unit is failing your transmission would be essentially slipping in and out of gear. A clogged cat converter (or any other breathing problems) can often times appear like transmission problems. if you are getting the same codes i got then def hit up ebay for the O2 sensors ($19) each and get rid of those easily. We just passed our emissions test today : )
LaDarryl Hollingsworth awsome thanks so much for the info.
They've the video's Mitsubishi outlander 2007
How many sensors does the truck have
Good question! There are 4 😀
Can I buy the same sensor and use them for bank 1 sensor 1 & sensor 2? My codes are P0031 and P0037
I honestly can't remember. I haven't worked on this particular vehicle in years.
@@Garage-wt5jl oh no :D thanks for your help
Do you think the layout would be similar bank and sensor wise with a 2006 mitsubishi endeavor 2WD?
Farmess I think it would
Any complaints about water leaking on the drivers side floor when it rains?
hmm no. not that I've heard of. sounds like a bad weather seal though. I've had water from the ac unit puddling up on the passenger floor but it did that regardless of the rain.
@@Garage-wt5jl I have seen videos that mention a/c drain blockage and a seam I’m guessing on the roof drivers side or possibly drivers side cowl drain blockage The reason I asked was I bought one of these a 2004 limited fwd with just over 100k from down south I asked the seller if it had any water leak issue he said no so what I did was after shop vacuuming probably 4 gallons of water out of the drivers that car was tilted slightly to the left so that’s where it had collected. (Car has been sitting for about a month probably) I pulled all the plastic and carpet up dried everything and half assed sealed around the windshield and roof rack molding to it and so far I only see what looks like residual water so which now should be frozen because it’s like 27 degrees here now so if you hear anything about this issue and can point me in a direction would appreciate it thanks ( not many of these cars around)
Are they all the same.
Are what all the same?
hey do you have any videos of the removal of the endeavor transmission AWD
No. I havent ran into that problem yet. Sounds like a pain in the WHOLE ASS though
How about an 2007 Endeavor? How many O2's are in my vehicle, I can't seem to find the Google answer for it. Thank you in advance LaDarryl.
Damir Huskic
Sorry I'm just familiar with mine
LaDarryl Hollingsworth not a problem, thank you.
It's got four if it's the v6
Hi LaDarryl, i not a mechanic nor stupid. you know what your doing.
i have 2 lights that lit up. service engine and TCL. what can you tell me about it. how to repair it. and how to prevent it from happening again.
norma
Norma Hall wow. I'm just seeing your message. you should definitely swing by your local autoparts store or mechanic and they can use their code machine to pull the codes that is making your check engine light come on. I know the autoparts stores (like autozone and advanced auto) do it for free. I'm not sure wat the TCL light is.
So is bank 1 sensor 1 upstream?
Up stream
For bank 1 where exactly are u under the car... u just kinda appeared
All four of the O2 sensors are towards the front of the vehicle near the engine.
I would like to know how to change oil filter on 2005 mit endeavor please
Carolyn Best I don't have a video for that but I'll make one next time I change it out. it's VERY simple because the filter is right there up front.
"right there up front"?? Do I have to lift the car up like you have in this vid and reach it from underneath or can I just reach it and unscrew it from opening up the hood?
Almost ALWAYS and on most cars the oil filter will be easier accessed from the bottom of the vehicle. The process is the same for every vehicle so simply Google or TH-cam the process and you will be able to do it with ease. You will definitely have to jack up the vehicle. Get u a oil filter tool to remove it and install it and it will make the job a lot easier. They are at Walmart and auto parts store for under $15.
Also u will need a drain pan or some type of pan to catch all the oil as it comes out of your vehicle.
zoro.com
Thanks!
Carolyn Best no problem at all.
Them sensors.I have a 2007
Location should be the same
Sensor kode p0132 masda