How to Replace the Electronic Throttle Control Actuator (throttle body) in Nissan Xterra

This video demonstrates replacing the Electronic Throttle Control Actuator (throttle body) on a 2005 Nissan Xterra (second generation)
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#howto #diy #auto

[@zacthomas6962]

The bolts coming out in a specific order is called a torque sequence, as is putting them in in reverse. This is done to avoid warping a part.

[@snafujag100]

Good clear video as always. Keep it up! After installing a new clutch and flywheel, the mechanic accidentally misaligned the flywheel. Vehicle idled poorly and would not rev past 2,000 rpm. In his ignorance he swapped out the throttle body with one from a Frontier. Of course he had the same issue. He pulled the transmission again and aligned the flywheel correctly. Upon start-up vehicle " hunted" for idle between 700 and 2000 rpm! Attempted throttle relearn many, many times . Vehicle would not accept!! Eventually took vehicle to dealership, they completed a relearn. At a cost of $150 Canadian! I think it's important that people know there is a potential that you will not be able to complete a throttle relearn in your garage.

[@oldrabidus2230]

You’re the reason why my 06 X is still on the road! Thanks!

[@Rythecarguy]

You’re welcome! Thanks for watching.

[@Razor_36]

My reman Cardone TB is on the way via Amazon. Thanks to you Ry for the heads up on the reman. Price has gone up to $138 like everything else we buy (tires are at insane prices) but still nowhere close to $770! Cardone does offer a "new" one vs the reman but the whole thing is built and made in China. I'll stick with a reman Japanese. Your videos are just like having a visual factory service manual to do stuff the right way.

[@Rythecarguy]

Glad to help! How did the job go?

[@practicepatch3506]

Great video thank you. I had intermittent lumpy/rough idling. Did diagnostics and gave P1122, which points at this throttle controller. So great to see how to swap it out. Thanks again!

[@Rythecarguy]

Good stuff! :D

[@just1mikala923]

Changing the throttle body on my frontier and found your video! Awesome thank you! Super easy!

[@danielharvell7345]

I just changed my electric throttle body actuator on my 2003 Nissan Sentra gxe although a totally different vehicle, your video was a great big help for a Nissan vehicle. thank you very much for the video!

[@georgewhitmore3670]

gr8 vid a small tip:in the event coolant is present in hoses you could pinch them closed with tool made for this if you possess one or with vise grips using a short length of discarded hose or similar to protect hoses as you gently pinch them closed as needed again gr8 vid

[@danielstroup6581]

I have a 06 Nissan Pathfinder, cleaned throttle body, put back together and it started idling around 1K, then check engine light. I tried doing the 3 procedures to reset and relearn the TB about 20 times. No work. Still idled high. Was about to order a new TB and came home the next day from work and decided to try the whole reset and relearn procedure with the engine stone cold. Started it up at the end of procedure 3 like it said, came back after a few minutes and RPMs were idling at 625 RPM! So if you are not having any success with engine and transmission fully warmed up, try it with it COLD!

[@Rythecarguy]

Awesome. good tip! Thanks.

[@edgewise7889]

Thank ill try I'm having same issue

[@Spigola1-351]

Nice video! I have an 09 Pathfinder and just ordered a replacement throttle body. My question is after replacing the throttle body, should the relearn procedure be done before starting the engine?

[@Rythecarguy]

Yes, if you replace the throttle body you should do the relearn. Dont worry though, I have a video for that ;)

[@agerworks7034]

On my 07 X the hose on the front of the throttle body has a slit going all the way along the side. It looks deliberate. What would you call that hose? I’m having a hard time finding it.

[@larryfoster3257]

I wish I would've found this video earlier I took my Nissan in to have it worked on and you are right they charge me $949 for the part and labor I don't have tools to do things like this but it is what it isi'm sure they charge me like you said $700 for the part and on golly price for labor I'm sure I will find out today

[@helenlaanlayfagtumed4402]

I diagnosed my xterra and it said I have to change my fuel temp sensor and intake air sensore..parts are on the way..my exterra starts then about 2 minutes it starts to idles to 2000 then goes down to 1000 and continues..engine start to give out weird smell too..do I have to change the throttle body too??the throttle body didn't read in the diagnostic monitor..pls help

[@yveslacasse7964]

Thank you for the information tha the price the AUTOPART SEAL. from Quebec

[@thatosoafo1331]

Thank you now I know. You helped me with my car it would Crank but wouldn't start hopefully this will be fix it. Diagnosis said error "Valvematic Actuator" it's toyota.

[@Rythecarguy]

Good luck! Hope it fixes it.

[@MrKredinger]

Very helpful, I am doing this today using your content.

[@Rythecarguy]

Nice! Hope it goes well!

[@MrKredinger]

@@Rythecarguy it did resolve the issue for me. Thanks again!

[@Rythecarguy]

So glad to hear. Have a great day!

[@Codyd99749]

@Rythecarguy i was trying fix rough idle on my car, cleaned the MAF, throttle body, and new spark plugs as well as throttle body seal and plunum seals. As i was cleaning the throttle body i noticed it wasn't going fully verticle closed. Would that indicate it is worn out and needs to be replaced? Love the channel man and have sent tips in the past for your great value you have provided. Will certainly again!

[@The1Kraken]

Is the throttle body responsible for my 2005 XTerra going into “limp mode”? It’s driving me crazy trying to track down what is causing it. Some mechanics say, “it’s your oxygen sensor”. Replaced those- still goes into “limp mode”. Another says, “no, it’s the cam-shaft sensor”. A third says it’s my throttle body. So…

[@andremamp]

nice video. I missed the part you put coolant fluid back. Thanks.

[@user-pq1cj3hy3q]

just wanna make sure, a throttle body actuator is the same as a throttle body right in terms of replacing the actuator?

[@tayloredmondson1507]

Another great video 👍🏻👍🏻 thanks!! 😎

[@Rythecarguy]

My pleasure!

[@erickholguin8019]

Hello, I'm looking for the IAC valve... can you tell me where is located plz? Xterra 2013

[@indigocali995]

I had this problem in my 2007 pathfinder 2 years ago and bought a reman part now it came back and warranty over. I did have a question when you remove the part do you disconnect the battery or leave it? Last time we disconnect and when we tried to erase the code it wouldnt had to take it to a mwchanic who uses a more high tech machine

[@liliths3746]

How did you know this part needed to be replaced? I have a 2007 Nissan Frontier XE and trying to troubleshoot why its idling fast. Just replaced the radiator & thermostat. TIA

[@michaelfawver3436]

I just purchased a 2017 Frontier, I do see it and the Eterra are pretty much the same. I do think the idle is high when starting. Will cleaning the Mass Air Flow and throttle body first then going through the rest is best? I didnt see you clean them before the first video on reset.

[@eminiscalperpro9729]

Hi! How has the reman throttle body performed? Did you have to do the relearn procedure? Thank You!

[@Rythecarguy]

Yes I had to relearn but it’s been great. Acts like new even today. Years later.

[@hellcat320]

hey great video. couple questions. did it fix your problem? and my 2004 pathfinder idles low around 600-650rpm, you think it would be a similar issue? relearning dident fix it. also what are the torque specs?

[@biker55555]

did you ever fix it?

[@dave199010]

thank you; very helpful info

[@JoseLuna-qj1hv]

I have a 2010 nissan altima and I had no power at all on the car. When i push the pedal nothing happened i changed the throttle bottle and it worked perfect. The next day it messed up again and its giving me the same code. What could it be?

[@Christy.huffmanstarseed]

Can you do a replacement of a TCM on the Xterra?

[@CoachCole71]

Hey Ry, Another great video as always. Any issues with this particular throttle body? Just ordered mine with your link. Planned to originally just take off my oem one to clean but after Watching your video I decided to replace.

[@Rythecarguy]

Hey Alvin. This video was almost 7 years ago (can't believe it!) and this throttle body is still running great! I'm sure it will work great for you. 👍🏻

[@CoachCole71]

@@Rythecarguy LOL I didn’t even realize that it was seven years old. I’ll let you know how it goes and again appreciate all your videos.

[@CoachCole71]

@@Rythecarguy Ok. I replaced the throttle body and did the idle relearn procedure. RPMs stayed down for a bit but then started to show same symptoms. Do I need to start hunting for vacuum leaks?

[@Rythecarguy]

Oh bummer. When does it go back up? Once the truck warms up?

[@CoachCole71]

@@Rythecarguy Seems to be. I drove it for a bit to warm it up prior to doing the relearn. Right after it seemed to idle better but it will rise after I’ve been driving for a bit.

[@killin2nu]

what tool can i use to remove mine? it dont use like screw driver or wrench for battery terminals. 2004 Mmaxima

[@Silky4ever]

I have a P1122 error code, it’s saying it could be this or the sensor, any suggestions

[@leodeboca]

good job, you still have the xterra?

[@Rythecarguy]

Yep, and I just bought two more.

[@JMCDetailing]

hey one my throttle body bolts is struck any ideas.

[@doanh9955]

try mine also damage screw look like 5 mm too loose

[@shadowtruck5991]

Was there a CEL code issue so tells to changed out TB?

[@Rythecarguy]

No

[@jareds8715]

Hey Ryan, went to unscrew the throttle body and wasn’t wanting to come off. Working on a budget here, do you know of any good mechanic shops in Orlando that’ll use my part to install the throttle body for a little bit cheaper or another way I can try and get the bolts out without stripping them?

[@Rythecarguy]

Most automotive shops will use your parts. I actually have my Saab in shop right now and I supplied the fuel pump. It will definitely make the job cheaper since they mark up the parts as well. Throttle body swap should be very cheap. Probably just the one hour minimum

[@mgonzalez481]

I m going to change on the Nissan Pathfinder 2013 wath is the procedure I have to disconnect the battery?

[@Rythecarguy]

Just pull off the negative battery cable and secure it somewhere where it won't touch the battery post.

[@andrewstarritt9992]

Just curious what symptoms you were having that lead to the change? Thanks!

[@Rythecarguy]

High idle

[@andrewstarritt9992]

@@Rythecarguy thank you for your reply! I got a code P1229 and P2138. Car will be running but almost zero difference in RPM when I hit the gas. Just working through codes and trying to sort it out. No high idle issue here though. Also, just started looking through your videos, and they are some of the most easy to understand ones for my small brain!

[@noahtibbetts]

@rythecarguy Why did you replace the throttle body? What were your issues? I have a high rpm (2500) at startup and relatively high (1100) when warmed up.

[@Rythecarguy]

High idle was the issue. Don't forget your relearn as well. I have a video for it

[@jarrittbuckner5399]

I did this and now have Code U1000 and no crank! Can someone help me out?

[@sfcd4757]

question. i have a 2005 frontier (2.5L). i removed the Intake to change spark plugs, change intake gasket and throttlebody gasket. im pretty sure i tightened everything correctly and i believe it was all seated correctly. i cleaned the hell outta the throttle body and stuff with carb cleaner. i sprayed the TB pretty good. cleaned Maf sensor correctly with its special cleaner. now everything is back but the engine idles between 1000 and 2000 rpm (fluctuates pretty hard up and down, up and down in park or neutral....its fine in gear). ive checked for vac leaks with propane, tried relearning the TB a million times, reset the ecu with no luck. any chance spraying the TB pretty good ruined the electronics on the TB somehow?

[@joshuamontoya215]

Scott Drabek did you ever figure out what was wrong with your frontier.im having the same exact issue with mine right now and can’t figure out why it’s idle is doing that.

[@Cesar-vj4qd]

I have a 2002 Nissan Altima 2.5s and got a P1128 code , I replaced the throttle body and did the relearn process . The following day the check engine light came on and I lost acceleration again and got the same code P1128 . How can I fix the problem. Thanks

[@The1Kraken]

I know it’s been 7yrs since this post - but, you said that you “lost acceleration”. This is happening to me and I’ve come to find that it is called “Limp Mode” in Nissans. Did you ever figure out what the cause was and correct the issue? Cuz it’s driving me CRAZY! It happens 2 or 3 tines a trip to the grocery store. I lose acceleration and I have to pull over, turn off the ignition and wait for maybe 30 or 45 seconds and then it’s good again. I don’t know what, exactly is causing it or how to fix it.

[@VINCENTDARKLY]

Guy at the shop sad that it had to be reprogrammed. I asked him about this he said nope that is different and that it needs to be reprogrammed. that he would have to down load programs from Nissan and put them into the electronic throttle body. Am I being taken here?

[@jonathantasayco7211]

I have nissan pathfinder 2011 and keep getting check engine light , i ran the scanner and i get P0101 code. i replaced the mass air flow sensor and for a week the check engine light went away. now it just came back on and still get the same P0101 code. its possible that my throttle body probable is dirty? i have 115,000 miles on the truck.

[@modrakv]

There is a technical service bulletin for this code. NTB12-051j. Reprogram the ECM. Nissan will charge about $130 for it.

[@caifas13]

Question? after replaced it, you don't have to program the sensor, I have a murano and someone toll me that..idk if is true but I'm going to replaced it

[@Rythecarguy]

If you replace it and then start the car and it works just fine then no, you don't technically have to reprogram. However, that will probably not be the case.

[@Sroor2023]

Youll need for sure in altima 2007 you need, murano is big brother of altima 😂

[@ajaypersaud6502]

Replacing the throttle body help with the rough idle ? I'm having a rough ride too ! I'll be waiting on your reply .

[@Rythecarguy]

Ajay Persaud it very well could. My idle was not so much rough in this case it was just really high and a bit choppy.

[@rickcarp5453]

what was wrong with it codes? my truck will get a code and then will not rev and or move

[@yousseflahbil679]

What if I used aftermarket electric throttle

[@metters9290]

I need to change mine on a 08 dodge caliber.. Will I need to. program anything or have it taken to the dealer. I was going to change it myself. just wasn't sure or not

[@Rythecarguy]

Most cars when you start messing with air control will need some sort of programming once you are done. You will just have to check the direction for your car and it will tell you if you have to do it afterward.

[@mikeh.8155]

need a link to the 2015 $109 price!!

[@Wazonhisshyt]

Hey Ry I had my TB replaced the car sounds like it wants to start but it doesn't. It's a maxima

[@GJS3George]

Can you do a video cleaning the air induction valve from carbon?

[@wellnessotr]

How do you keep your engine so clean?

[@Rythecarguy]

Keep it in Florida lol. Now that I live in Michigan it looks terrible.

[@wellnessotr]

@@Rythecarguy oh man! 🤙🏽

[@ubernode54]

so how did this work out for you? did it fix the idle problem you had?

[@Rythecarguy]

It did!! I did this and the idle relearn procees and it was great.

[@FabioDias-sd6oy]

Whats the diameter of that trotle body?

[@genericdude6551]

Is there a torque setting for those TB bolts?

[@ttmm9892]

Yes, good’n tight.

[@garywilliams5975]

Hey do you have a video for a 08 Nissan Rogue?

[@Rythecarguy]

I'm sorry I do not.

[@eduardocorral4273]

Did this vehicle started after this installation?

[@Rythecarguy]

Of course.

[@eduardocorral4273]

@@Rythecarguy my lights in and outside ones don't work

[@joelmartinez5482]

Do I need to disconnect the battery.?

[@Rythecarguy]

You should, yea.

[@chrispuente9367]

Is this pretty much the same process for an 05 Pathfinder?

[@Rythecarguy]

Yes if you have the 4.0L V6 then you should be good. If not the principals are he same.

[@chrispuente9367]

Thanks Ry! The Pathfinder is stuck in limp mode with the Service Engine Soon light on. I did some research and found that it may be the throttle body. I'm considering just getting the part myself and doing the work. Your video made it look easy enough.

[@austincalenzo3293]

have one for a 2.5 Sentra 03 with idle that doesn't go over 2500 Ron?

[@austincalenzo3293]

rpm*

[@edgewise7889]

Probably in limp mode

[@rocknrawls]

Having hesitation issues on a 12 Pathfinder 4.0 after high RPMs. Need suggestions where to start: fuel pump assy, mass air flow, TPS?

[@safeinmyheart1]

@elevatorman013 Thank you! I couldn't find anywhere if they came together on the new throttle body.

[@MegaZach98]

Do the rpm drop at 40 I’m Having similar issue I’ve owned vehicle for year can’t figure out issue payed bunch of mechanics & Nissan

[@anthonyalamia5393]

Is there a video for bmw 330?

[@Rythecarguy]

Sorry, not on my channel.

[@anthonyalamia5393]

+Ry the car guy thanks

[@Sroor2023]

If it e46 it doesnt need relearn

[@Hilary-ys1gk]

Why did u replace the throttle body ?

[@Rythecarguy]

Erratic idle

[@Hilary-ys1gk]

Ry the car guy Ok.... i thought u just wanted to clean your tb...I was also going to clean mine tb but since it’s not an issue , I don’t think I should touch it. Thanks

[@cricketcricket8128]

Why did you want to replace this in the first place?

[@Rythecarguy]

It had a bad sensor that was causing the rough idle.

[@ryder7071]

Did you have the P0507 high idle issue? Thats what my VQ frontier has right now. No vacuum leaks anywhere, so I am thinking a new throttle body at this point. PS: thanks for the timing chain video. You screwed a couple things up (putting the flywheel stopper where the starter was), but overall it was great.

[@Rythecarguy]

I did have a high idle. The combo of the throttle body and the relearn process fixed it. Also, I'm not sure what you mean about the ring gear stopper. I was following the FSM. Thanks !

[@ryder7071]

I ordered a new throttle body! The flywheel stopper goes where the inspection plate is, on the bottom of the engine. You will see it fits in there perfectly and the little screw lines up with a small hole on the bell housing. No need to remove the starter! Kind of late now though right? The FSM is incorrect about this. Also the water pipe off the front of the engine can be disconnected from the rubber hose in the valley of the engine using long needle nose pliers to release the hose clamp. This is not a criticism at all, the videos are really good and I appreciate them now that I own a high mileage Nissan with a VQ engine. Keep up the good work.

[@GJS3George]

***cont...for a Nissan Xterra

[@vunshikacoats6521]

please go through all the steps, from A-Z. NOT GOOD ENOUGH