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Hello all, I"m brand-new (obviously).I simply bought a 2000 Crown Victoria Police Interceptor through 87k miles. Normally it has some issues, most of i m sorry I"ve handle with.So the "Check Engine" light is on, the Ford service say I must replace the O2 Sensor (which one?).They desire to fee a substantial amount, and also I can"t bought that ideal now. So ns was wonder where are the O2 Sensors located? are they as simple to install as the Air circulation sensor? If castle are basic to perform myself I"ll it is in saving choose $400.TIA for any type of help.
You gotta uncover out i beg your pardon )2 sensor is bad, and also the code from the scanner would tell us. There room 4 02 sensors top top that! It may not even be a sensor. You might have a PCV system leak or an entry leak.Get a totally free scan and also post the code here.
Hello all, I"m brand-new (obviously).I just bought a 2000 Crown Victoria Police Interceptor with 87k miles. Naturally it has some issues, many of which I"ve dealt with.So the "Check Engine" irradiate is on, the Ford company say I have to replace the O2 Sensor (which one?).They want to charge a large amount, and also I can"t bought that ideal now. So i was wondering where room the O2 Sensors located? space they as straightforward to install as the Air circulation sensor? If they are basic to perform myself I"ll be saving like $400.TIA for any help.Welcome top top your an initial post top top AF.As just said we need that code no.A inspect engine irradiate or a 02 sensor password does no say change the sensor.It says examine it out.Many things can offer you a 02 code.What is the mileage and how is the track up end?What engine and also what is the password no?MT
Thanks because that the replies, the Ford Dealer business said I need an O2 Sensor. Ns only understand of 2 for my car. I took it come AutoZone because that a totally free scan and it come up something around the air and yes i forgot the code. They claimed it was generic and didn"t know specifically what the meant.If ns can figure out whereby the sensors are located and also if they are straightforward to replace I"m walking to do that anyway. The car runs pretty good.You asked because that mileage, it has about 87k now.
Thanks because that the replies, the Ford Dealer organization said I need an O2 Sensor. I only understand of 2 for my car. I took it to AutoZone for a totally free scan and it come up something around the air and yes ns forgot the code. They stated it was generic and didn"t know specifically what that meant.If ns can number out wherein the sensors space located and also if they are simple to change I"m walk to perform that anyway. The automobile runs nice good.You asked because that mileage, it has about 87k now.Close to tune up time.But if you want to litter away 500-750 $ in about 4 or 5 02 sensors walk ahead.It is your money.Or post back code number and a little an ext info and also someone will help you.
Close to track up time.But if you want to litter away 500-750 $ in around 4 or 5 02 sensors walk ahead.It is her money.Or post back code number and a little an ext info and someone will aid you.I"ll go get it scanned again, but like I said it was an unspecific code.Also just how plenty of sensors go my vehicle have? because to bespeak replacements anywhere it shows only 2.I"m really asking whereby they room located and how complicated to readjust them. I know that this sensors should generally be changed anyway after around 60k miles.
You require a unique socket. Many stores lug them. It is a deep socket through a part of the side reduced out for the wire to go. You require this if there is a clearance issue. You can additionally use a wrench if there is enough room. There are first always located on the exhaust pipe between the header and the behind muffler. Just gain under it and feel around. Friend will see a wire sticking out and a small thumb sized metal thing attached come the wire and screwed into the exhaust. There is one prior to the CAT and also one after the CAT. If you have actually true twin exhaust there will certainly be four, two for each side. If you have actually sincle exhaust and one CAT then simply 2. I have done two different cars O2 sensors. They are around $100 each. I always replace all the O2 sensors together.
I"ll go obtain it scanned again, however like I said it to be an unspecific code.Also just how plenty of sensors walk my auto have? because to stimulate replacements everywhere it shows only 2.I"m yes, really asking wherein they space located and also how complicated to readjust them. I recognize that these sensors should normally be adjusted anyway after around 60k miles.The parts book may only show two different types/kinds BUT.You may have actually up come 4-6 sensors ~ above it.No need to readjust them unless they are bad.And periodically when you acquire to fooling through them you might stir up more trouble. :grinyes: :rofl: :lol: they are situated from the exhaust manifiold all the way back to behind the cat.Look around under there.Some are straightforward to adjust and some room a bitch to change.Do not change them unless they are bad because occasionally they outlast the car.And a lot of times a 02 sensor password is caused by miscellaneous else.How is the tune up end on it?A poor runing automobile in need of tune up stirs up a many 02 sensor codes.Get the code and post earlier for aid with it.MT
You require a distinct socket. Most stores lug them. It is a deep socket with a component of the side cut out for the wire to go. You need this if there is a clearance issue. You can also use a wrench if over there is sufficient room. There are very first always located on the exhaust pipe between the header and the behind muffler. Just get under it and feel around. Friend will view a cable sticking out and also a little thumb sized steel thing attached come the wire and also screwed into the exhaust. Over there is one prior to the CAT and one after ~ the CAT. If you have true double exhaust there will be four, 2 for each side. If you have actually sincle exhaust and also one CAT then just 2. I have done two various cars O2 sensors. Castle are about $100 each. I always replace every the O2 sensors together.Okay I see what girlfriend mean, with dual exhaust it would present that there space two but each one is doubled due to the fact that 2 pipes. Well once I get the auto up I"ll look underneath thanks!Depending top top the wiring exploit they will expense me around $42.99 each, so if ns do all of them 171ish. To add the tool everything that costs.The point is, the vehicle runs really well but that light is on. Yes I"ll get the code again though.Hey, you recognize the flap on the gas filler the opens as soon as you placed in the nozzle? fine mine is stuck open up like it"s bent, perhaps that could be the cause for the light? friend know how they say don"t fill your gas while the automobile is to run or the examine light will certainly come on? That"s what made me think that it.Thanks much!
I have had several O2 snesors failure in my cars end the years. I have uncovered that though it is always an excellent to change a part. O2 sensors room not difficult to obtain by without. Thjey just fine song the fuel proportion for optimal emissions. I have not had actually a car run negative with a O2 sensor out. I also installed 3 new ones on my Del Sol and the code never ever left. $40 aint negative for a O2 sensor.
I have had several O2 snesors failure in mine cars over the years. Ns have uncovered that though it is always an excellent to replace a part. O2 sensors space not difficult to get by without. Thjey simply fine track the fuel ratio for optimal emissions. I have not had actually a car run bad with a O2 sensor out. I also installed 3 new ones on my Del Sol and the code never ever left. $40 aint bad for a O2 sensor.Yeah it"s no a bad price, to add it would certainly be an excellent if I could get the service dealer to pinpoint i m sorry one to solve (if I need to do just one).Although ns was reasoning the light can be due to the gas filler feet flap prefer I stated above. Ns wonder what the would price to fix...
Okay I view what you mean, with twin exhaust the would display that there space two however each one is doubled because 2 pipes. Well once I acquire the vehicle up I"ll look underneath thanks!Depending on the wiring exploit they will cost me about $42.99 each, so if ns do all of them 171ish. Add to the tool whatever that costs.The point is, the auto runs really well but that irradiate is on. Yeah I"ll acquire the password again though.Hey, you understand the flap ~ above the gas filler that opens as soon as you put in the nozzle? fine mine is stuck open up like it"s bent, probably that could be the cause for the light? friend know just how they say don"t fill her gas if the auto is to run or the inspect light will come on? That"s what made me think that it.Thanks much!Newer systems up come 3 sensors on the main side.If her heart is all collection on throwing components at it instead of them v them cheap fit every sensors .Go ahead and also mess it increase it is your car. Your money.A an excellent OEM sensor will run friend 100-135$ . You execute not get much for 42.95.Good luck MT
The flap is come keep big foriegn objects the end of her tank. The lid can bring up a password if the lid fails. Precious a shot buying an additional cap. Friend will have to have someone clear the code and see if it comes back. Many O2 sensor codes have actually a location. Don"t salary the dealer to get your code. Go to a components store and have them traction it for free. Periodically they won"t clean it because that you though. Just inform them you are buying their cap and also want the password cleared to check out if it was that or if you should buy more parts. ETC. If you room planning ~ above buying just 1996 and also newer cars it is precious it come buy a $100 password reader. I obtained one and love the hell the end of it. Execute all mine friends dare too. Just gain a OBD II password reader. Any kind of generic one will certainly do and they you deserve to search the codes on the net.
He is ideal if you perform buy lock buy the details for your auto not the people you need to wire in. As well as it is a pain in the target to do that anyways. Mine Honda i mentioned had to have a cheap ones at $100 each since honda wanted favor $300 each. I never removed the password as i told girlfriend above. :banghead: in ~ least obtain a good brand OEM instead of if the dealer cost is also high.
The only sensors I saw were native $42.99 for OE to $60.00. Anyway favor I said before I execute anything at all I"m walk to gain it read again, and write under the code to article it.I"ll try to get them to clear it and also use the reasoning only I"ll buy part gas "treatment" and say that"s what I"m utilizing to resolve it.
you execute not require anything special to readjust them you deserve to do it through I beleive a 7/8" wrench. I would certainly be ready to bet none room bad and it is pertained to tune up,vacuum leak or a failing cat. You can acquire bosch o2 sensors in ~ oreillys or gain a motorcraft branded bosch at the dealer because that alot much more money. A poor gas cap will certainly not reason an o2 sensor password that will show up together an evap. Leak
Most of the time the O2 sensors the go poor on the vic room the downstream ones (the ones after the catalytic converter and also before the muffler. Normally they space not to poor to gain out . I would readjust both downstream O2 sensors since you space there and also leave the front two O2 sensors in there till they foul up.
It might not also be them, that"s simply what Ford told me ns needed. I might get come AutoZone again have actually them review it, gain the code. If therefore I"m going to shot to ask them to reset the too.
personally, on a automobile like this, i wouldn"t also bother with that crap. I"m thinking about going v h pipe through exhaust cutout, thust transforming it directly piple with the flip of a swith. O2 sensors yes, really don"t make that lot of a difference. Why don"t you take it the negative (or optimistic for the matter) turn off of the battery because that 10 minutes, and also then reconnect it. Begin the engine again. That should make the inspect engine light go away. (it resets the car"s computer). I wouldn"t stroked nerves replacing the sensor because they go bad very quickly anyway.
personally, ~ above a vehicle like this, i wouldn"t also bother v that crap. I"m thinking around going through h pipe with exhaust cutout, thust transforming it directly piple through the flip of a swith. O2 sensors yes, really don"t do that lot of a difference. Why don"t you take it the an adverse (or positive for the matter) off of the battery for 10 minutes, and also then reconnect it. Begin the engine again. That must make the inspect engine light go away. (it resets the car"s computer). Ns wouldn"t bother replacing the sensor due to the fact that they go bad an extremely quickly anyway.Wake up to the modern-day repair world.Anything over 1996 you have to have a scanner to clean codes.And you require the 02 sensors working for appropriate fuel control.Also jerking the confident battery cable deserve to blow a pair of cool worth the PCM.MT
Had it checked again, it"s P1131 which i guess is the O2 Sensors, yet again i beg your pardon ones? The dealer claimed they didn"t specifiy and didn"t watch it in the notes, but they offered to scan the again I stated no many thanks (not paying again).So I"ll more than likely replace the 2 downstream an initial and view if the does the trick. I"m walking to need to pass emissions so i can"t just leave it.
P0131 O2 Sensor Circuit low Voltage (Bank 1 Sensor 1) it is an upstream (i beleive happen side)O2 sensor inspect the wiring and make certain it is no melted
Had it checked again, it"s P1131 which ns guess is the O2 Sensors, yet again i m sorry ones? The dealer claimed they didn"t specifiy and also didn"t view it in the notes, but they readily available to scan that again I stated no many thanks (not paying again).So I"ll most likely replace the 2 downstream very first and check out if that does the trick. I"m going to have to pass emissions so i can"t just leave it.You are method off tract.It is not a 02 sensor problem.A code P1131 is device is to lean.You have actually a lean to run condition.Check fuel pressure and maf sensor and for air/vacume leaks / tempt sensors or noþeles that would make it run lean.Check fuel pressure and fuel filter first.MT
According come this page, http://www.crownvic.net/ubbthreads/showflat.php?Cat=&Board=UBB23&Number=992473&page=0&view=collapsed&sb=5&o=&fpart=1 in ~ a Crown Vic specific site (www.crownvic.net), the password P1131 is "Lack the HO2S11 switch - Sensor indicates Lean".It is very common for HO2 sensors come fail "lean", definition no issue what, the signal they send suggests a lean condition, as soon as there is no one.If BOTH "front" sensors indicate lean, climate it can be a vacuum leak.HEGO (Heated Exhaust Gas Oxygen) sensors have an meant life the aproximately 100,000 mile in "normal" steering conditions, real-life is 50,000 to 150,000+ miles.There are specifically 4 "HEGOs" top top the "96 to present "Panthers" (CV/GM/TC/MM).The front two (one each side) space for fuel proportion feed-back to the PCM.The rear two (one every side) tell the PCM if the former cats space functioning properly or have been tampered with/are worn out.NO Panther has 5, or even 6 of these, and also only the car older 보다 1995 have only two. Furthermore, the does not matter wether girlfriend have single or twin exhaust, the variety of HEGOs is specifically the exact same in one of two people case.Members that the website report that NON-OE HEGO sensors perform NOT last together long, nor room they as specific as the OE parts. Maybe you execute not care.It bring away a significant intake leak, or full loss of role on one injector to acquire the fuel proportion lean by 25% on one financial institution of a V8 engine - something you would CERTAINLY notification as a unstable idle or part-throttle misfire.
So room you basically saying I must replace every 4?Even if I carry out this I"d need to do 2 in ~ at time or something, plus where perform I go that won"t death me in labor?
I told girlfriend there to be 4 :nono:Anyway, bank 1 sensor 1 is the O2 sensor closest to the engine top top the passenger side. Shot that first. That course, girlfriend may have a vacuum leak or a PCV device leak leading to the code.

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Okay so currently all the conflicting things to do... Why can"t password be more specific then? I can replace every 4 sensors and the light can still come on through what several of you space saying. I don"t understand what to perform here, i don"t have actually alot of money. Ns paid enough for the car in the an initial place.... And also thought i made a good deal.So in ~ least can we every agree the the O2 Sensors space the finest to start with, and also further the ones prior to the CAT? Or like has actually been claimed start v the passenger next one?Edit: these ads that write-up with object really space annoying. Especially considering I"m click the peak ads everytime i visit. :(
Okay so currently all the conflicting things to do... Why can"t password be more specific then? I could replace every 4 sensors and also the light might still come on through what some of you are saying. I don"t know what to perform here, i don"t have alot the money. I paid sufficient for the car in the an initial place.... And thought i made a good deal.So at least deserve to we every agree that the O2 Sensors space the finest to start with, and further the ones before the CAT? Or like has actually been stated start with the passenger next one?Edit: this ads that article with subject really space annoying. Especially considering I"m click the peak ads everytime i visit. :(It might go either way.:grinyes: :rofl: :lol: If you simply bought the car and also the light to be on or quickly after is there not any warranty or a gaurantee or or they supossed to deal with it to happen emmision inspection.?Either method it requirements some suitable testing by a mechanic the knows what he is doing prior to throwing parts at it.Codes perform not constantly tell the story. Castle only point you in the direction.Good Luck and let united state know how it goes.MT
Well prefer I claimed Ford claimed they would execute it, and also the expense would more than $500. Ns don"t have actually that kind of cash.
Well choose I claimed Ford claimed they would do it, and also the cost would more than $500. Ns don"t have that sort of cash.Yes you said ford told you require a 02 sensor yet did they run a appropriate diagnostic on that to discover what sensor it to be or check it the end to find the real difficulty or simply pull codes and also want to throw parts at it?If they fee you 90 dollars lock should have actually checked it the end good.How about the civilization that offered it come you or is there any type of warranty or they an alleged to settle it to pass emission inspection?PROPER experimentation TO find THE trouble WOULD it is in THE BEST first STEP.Find a good repair shop that will check things out first.Check approximately Ask aroundWord that mouth. Family friends coworkers neighbors organization people and delivery people.Mailmen and also parcel delivery civilization get about and an alert a many stuff.Even a great parts home knows what shops are good and no good.Chamber of commerce and far better business bureau and also city hall.If you uncover a an excellent referral come a repair shop go look castle over and also talk come them. Look for a clean feather busy ar with nice world running it.Ask a couple of questions and ask around their qualifications and also training.Not all places have trained tech/mechanics. If they carry out not discover a location that does.Even every dealers carry out not have actually all trained techs/mechanics.Good luck MT
Okay thanks, I"ll perform that. I"ll ask roughly at work about a repair shop that"ll inspection it better.Makes sense too, due to the fact that what if I got all 4 O2 Sensors and also it turned the end to be something rather or the light remained on?Thanks alot, too negative offhand ns don"t know of any repair shops.Oh, i was reasoning of obtaining a tune up, should I not bother v that?
Okay thanks, I"ll perform that. I"ll ask about at work about a fix shop that"ll inspection it better.Makes sense too, due to the fact that what if I got all 4 O2 Sensors and also it turned out to be something rather or the light remained on?Thanks alot, too poor offhand ns don"t know of any repair shops.Oh, i was thinking of acquiring a track up, have to I no bother v that?Have castle look that over when they inspect it out.Needing a tune up may even be part of the problem. Great LuckMT
Update: 2 hours earlier had the password cleared, so much the check engine light has actually not returned :)Also, just passed emissions!