How To Clean Throttle Body Without Removing It

If the body is easy to clean while on the manifold, then hold the throttle plate open and spray into the body. Step 4: If you are unable to remove the air ducts to expose the throttle body, stop and do not attempt this project. To your surprise, the intake manifold can be clean without the help of professional (only, if the person is comfortable and confident, enough to do so). I do not do alot of driving, less than 1000kms a month. Remove the intake boot by loosening the clamp that holds it onto the throttle body. The best way to clean a throttle body is to remove it from the manifold. -Some Nissans don't like cleaning the throttle body especially if the TB is very crudded up. The steps to cleaning your manifold are very simple to follow and you can carry out the activity by yourself. 1)If this Toyota is like most sold in the USA you need have the engine coolant at operating temp first. There is so much misinformation on the Internet about Honda Throttle Body cleaning and idle re-learning. Don’t go too deep. Resist the temptation to remove the throttle plate from the shaft. Scrub the all residue with the toothbrush until the metal is clean. A majority of engine will be equipped with a rubber intake tube that is held on with a gear. I would reccomend anyone to do this! Thanks again for the instrctions. If you own a late model fuel injected vehicle, chances are it has an electronic throttle body. Once the old sensor is off, replace it with the new one. Next, clean the throttle body. For a more specific way of removing the throttle for cleaning I would recommend contacting your mechanic or reading the engine's service manual. Start by cleaning the inner housing and wipe the rag along the entire surface. The critical bit is the idle air bypass mechanism. 0 guys TB's have these) nThere is one under the intake side of the TB and one on the rear. But since it's DBW, make sure that the key is not in the ignition, just take it out completly. Discover the best Carburetor & Throttle Body Cleaners in Best Sellers. Remove the 4 bolts. The best way to clean a throttle body is to remove it from the manifold. With a standard cleaning, it may get partially cleaned, but there may still be debris stuck in it. Cleaning your throttle body should take one to two hours to complete if you're giving it a real good cleaning, or fifteen minutes for a fast spray-down. After ICE shutdown, I could rotate the throttle spring and finish cleaning the throttle area without spraying the air flow sensor. To do this, you can remove the throttle body from the engine, which should take about an hour to do. Once you have your throttle body removed, clean the surface of your intake manifold and prep it for your new throttle body. But for me, with the TB out of the way, the job was a cinch and from here the job is very easy:. On my car, the gunk was so thick that it took many wipes to get clean. Take care to tap only the pin to avoid damaging the carburetor body. Moral of the story: a bottle of gumout carb cleaner cost $2. Don't break the lock. Tools and Supplies Needed for Throttle Body. We remove and may report to legal entity about: Photos or videos of sexual intercourse with children; Posts of nude or partially nude children; If how to clean throttle body jeep patriot you report someone’s profile, 9GAG doesn’t tell them who reported it. Its not necessary to remove the throttle body from the intake to do this as this can be done with the unit installed. When re-installing the TPS, one handy tip is to replace the stock screws with allen head screws, the you can use a ball-headed wrench to access the screws while the throttle body is in place. Can anybody tell me which bits I need to clean and how to remove them, and what I need to clean them? spray them into the throttle body and onto. third the tb bore is bigger than the 2. With engine off, open butterfly and spray inside to. When it is clean enough for you, look it all over and make sure there's no tools left inside the Throttle body and then put everything back together. If you really want to clean the carbon out of your engine follow these simple steps. cable though. If you want, remove the two coolant hoses (I wasn't particularly interested in cleaning the throttle body, so I left them on and just placed the TB out of the way. After you apply it, you’ll need to use a paper towel or soft brush to remove the build up. 0L, most without electronic throttle control are similar. Clean is good. I would reccomend anyone to do this! Thanks again for the instrctions. If you can follow simple instructions and depress the button a spray can, you can do it yourself. Remove the throttle body and take it to the workbench. Throttle Position Sensor. How to clean a throttle body , this method holds true for any fuel injected car , truck , van , bus , or even farm equipment. Spray cleaning solvent on a clean cloth. Just cleaned the throttle bodies out at 19,000 miles and you can see there was a lot of gunk and dirt on them. 6) Now away from the engine, preferable on a bench, you can safely remove all the sensors and install them on the Fastman TB. Start by removing the primary and secondary float bowls with a 5/16-inch nut driver or a ratchet and socket. Release the clip and remove the lower hose from the throttle body. Simply attach the small pipe to the can of carb cleaner and then spray into and around the inside of the intake of the throttle body and all over the butterfly valve. Watch this how to video to learn how to remove the "air pedal" or throttle body from your vehicle. Without any check engine lights or my machanic having the problem when he drives it. It's recommended by most automotive manufacturers to remove and clean your throttle body roughly every 100,000 miles. Cleaning should also gain back some lost horsepower. Lift the hood and remove the rear engine cover. Before you begin work make sure that you have a new throttle body gasket. My throttle body had a carbon build up around 1-2mm thick! You can't get it completely clean unless you take the throttle body off. A bit of carbon buildup but not excessive in my eyes, but EML still on so looking to disturb Throttle Body itself for a look-see/clean. Mine shot into the intake. Honda throttle body cleaning. Hand-tighten the head bolts first, without using a wrench. The gap is measured between the throttle lever and the stop screw. But since it's DBW, make sure that the key is not in the ignition, just take it out completly. There's some debate in the automotive maintenance world about whether cleaning a throttle body on any vehicle without completely removing it from the engine actually does more harm than good. You should be able to remove these without loosening the adjustment nuts. Old rag to absorb over flow from removing the coolant hoses Misc tools (to remove intake hose) Step One: The idle air control valve (IACV) is mounted on the rear of the intake manifold (IM) near the throttle body (TB). Discover the best Carburetor & Throttle Body Cleaners in Best Sellers. Ran a can of BG44K through the tank to clean up intake valve and fuel system deposits. 4) Insert key. Use a regular screwdriver to loosen the clamps and pull it apart from the throttle body on one end and the mass air flow sensor on the other. You can also see the MAF sensor. The first time. Is the throttle body cleaning straightforward or are there some special cautions or tricks? I have seen YouTube videos of the cleaning in non-Saabs and the the removal of the throttle body in a 2008 9-3. Some older 4 cylinders have a two-piece engine cover that isn't as involved to remove. Throttle Body Cleaning Cleaning the TB without removing the intake pipe. T he manifold is made of a composite plastic, and the throttle body is aluminum, so the torque spec is under 10 lb. A can of CRC Mass Air Flow Sensor Cleaner is about $7. i was speaking to someone at work today about cleaning throttle bodies. Undo the jubilee clip at the top of the throttle body then pull the pipe off. How to clean a throttle body , this method holds true for any fuel injected car , truck , van , bus , or even farm equipment. The throttle should open freely without binding between full closed and wide open throttle. On The HEMI, You will fine VERY easily which they are. Otherwise there is a security risk,when you starting the engine,the pressure generated by loosening accelerator will make cleaner liquid out. Here's a procedure for how to do it yourself from Thomas A. The throttle body is essentially the carburetor on a fuel injected. I would reccomend anyone to do this! Thanks again for the instrctions. Clean the throttle body on the air hose side using a soft, clean shop cloth, sprayed with engine cleaner (Mazda recommends their P/N 000-77-A86). , the amount of air in the engine) is fully controlled by the ETC software via the electric motor. It's made specifically for cleaning the glass surface on camera lenses. Highway robbery , Thieves !, never again. After I clean it will I feel any amount of performance in my throttle response? It's definitely a little sluggish compared to a newer Hemi. My 02 Boxster has run over 160K miles without having the TB off to clean. I actually would call BS, since theres no way the teflons doing anything anymore since the entire inside of the TB is coated with crud, but I just used special throttle cleaner anyway. Release the clip and remove the rubber air duct from the throttle housing. (this is a good time to clean it!) Step Three: Remove the Throttle Body. Lift the hood and remove the rear engine cover. They can suffer from carbon buildup just like the older idle air control valve, so you may need to perform an electronic throttle body cleaning procedure. Keep a shop rag below the TB to catch any drips and use a clean rag to wipe up when you are done. I figure without spraying that crap into the intake I can remove it and clean it more thoroughly. 05' colorado 3. To clean the throttle body, use a screwdriver to remove the hose clamp on the intake, and also remove the vent hose from the intake tube. If your throttle body is easy to locate, and is easy to disassemble, then just remember that its made of aluminum, and the brushes are steel. what are things i need to watch out for before cleaning a electronic throttle body and the maf sensor? i've read experiences from other murano. Removing it took a while since your pretty doing it blind but its well worth it. , this should not require excessive force. You NEED to take it off entirely if you want to completely clean it. Reinstall the throttle body and air intake. Cleaning from outside would have helped as few petrol would have made its way through the idle control sensor but its always better to open and clean the idle control sensor. The throttle body is underneath your intake manifold. Watch this how to video to learn how to remove the "air pedal" or throttle body from your vehicle. The first time you start the engine after doing all this, bear in mind that there are going to be huge clouds of smoke coming out your tail pipe for a couple of minutes. Best Answer: Yes, with throttle body cleaner (in a can). I should also note here that I opted to wait until I got the TB off the engine to remove the fuel line and electrical connection. This simple procedure can often bring an EGR valve back from the dead and restore a smooth idle. How to Clean a Throttle Body Try this 10-minute how to clean a throttle body fix to solve a rough idle problem and save the cost of taking your car into the shop. I recommend to remove the idle air control valve from the throttle body, clean it, and also clean the throttle plate. Not sure what the procedure is on the non-turbo. The correct method for cleaning a throttle body is removing it from the vehicle and cleaning it thoroughly with a special degreaser that is designed for fuel system components. If you move the throttle plate, even with the engine off, key off, it will set a P1523 code because it continues to monitor the position of the throttle plate. It leaves behind an oily deposit that makes the engine run worse after a couple of months, then another treatment makes the engine run right again so the user thinks it is a miracle, If you use Gumout throttle body cleaner you won't have that problem. I should also note here that I opted to wait until I got the TB off the engine to remove the fuel line and electrical connection. After you remove those four bolts, disconnect your TPS, MAP, IAC, and throttle cables. Notice: Do not use any solvent that contains Methyl Ethyl Ketone (MEK). I have used many CRC products: Brake & Carb cleaner; both chlorinated & non chlorinated and throttle body cleaner. Slide the rubber mounting off the mounting peg. the throttle valve in order to inspect all surfaces. They all have captive washers. underneath that ul see the throttle body unit which is held on by four alen key bolts. There is no need at all to remove the throttle body to clean the IAC. This past weekend, I decided to clean out my throttle body on my XV. Release the clips and remove the upper hose from the IAC valve and the throttle body. Do not remove molybdenum. Service manager at my local dealership said that should be the problem with my trim pump going up and down when it wants to. The Deep Creep remove some but it also lubricates, so I use that last. The throttle body in these models are same as used in toyota camry and honda accord etc. Video on How to clean throttle body:. No worries tho. you don't notice the change. I screwed up. Importance of the Throttle Body Service. Easiest way to do this is to remove the fan and shroud and work from the top. In some cases, both sides of the throttle body are connected to air ducts by means of hose clamps; in this case, you only need to remove one side to expose the throttle body for cleaning. It also provides a little cleaning to the intake manifold, valves and injectors. Step 4 - Remove throttle body from manifold Unscrew the three 10mm bolts holding the throttle body to the manifold and pull off the throttle body. has anyone just sprayed tb cleaner into their throttle body without taking it off? should i do this with car on or off? how much should i spray? asking because the throttle body on my 4. Remove the smaller vacuum hose off the intake and set the larger intake hose or tube to the side. For a more specific way of removing the throttle for cleaning I would recommend contacting your mechanic or reading the engine's service manual. If you can follow simple instructions and depress the button a spray can, you can do it yourself. I have used many CRC products: Brake & Carb cleaner; both chlorinated & non chlorinated and throttle body cleaner. Don’t go too deep. Cleaning the throttle body only affects idle quality as the carbon build up can limit/restrict the air the flows past a CLOSED throttle (idle position). The factory air intake is a mess of chambers and tubing and stuff. This throttle body has a butterfly valve on the front which is opened and closed with the throttle cable. Spray some carb cleaner on a rag that won't leave any lint behind. , the amount of air in the engine) is fully controlled by the ETC software via the electric motor. Step 2: Removing the intake from the throttle body Most of us have aftermarket intakes so it will vary from truck to truck, if you have the OEM Hemi hat then its just a few bolts holding it down. It may require a bit of creativity to achieve conditions required to run idle learn. The throttle body is underneath your intake manifold. Transmission ZF5HP24 Trouble Shifter cable adjustment, fluid change,. There are four 8mm bolts located at each corner of the T-Body and they face forward. How to clean a throttle body and Idle air control valve (iac) Upload, share, download and embed your videos. It seems to me that if a dealer can replace a throttle body in one hour, I ought to be able to remove, clean and replace on in 3-5 hours. If the vehicle has an electronic throttle body, a sensor on the accelerator sends a signal to the powertrain control module (PCM) to determine the right throttle position and then commands a motor on the. i tried yesterday to clean mine, but it was a nogo. I want to clean my throttle body since I am having issues with getting up to speed trying to get on the highway. It has never been cleaned in 125,000 miles, so it was probably way overdue. You may have to register before you can post: click the register link above to proceed. Removing it took a while since your pretty doing it blind but its well worth it. i cleaned the throttle body and the shaking still persist. The hardest part about doing this is getting the throttle body off. How to Clean Spark Plugs. But it 43,000 miles the throttle body was definitely dirty. There are three 12mm bolts holding the airbox to the passenger side fenderwell, disconnect all electrical and vacuum lines and remove the unit as one piece. If you can follow simple instructions and depress the button a spray can, you can do it yourself. remove air intake tube from throttle body. Try cleaning it without removing. I figure without spraying that crap into the intake I can remove it and clean it more thoroughly. When it is clean enough for you, look it all over and make sure there's no tools left inside the Throttle body and then put everything back together. Here's a Quick and Easy way to clean your EGR valve without taking it off of the intake. Debate aside, for a can of throttle body cleaner and some coolant it is an item I plan to revisit a little earlier than another 70k. Make sure the cleaning solvent does not enter the motor and the sensor through the shaft. A year past, and its still the same. This solvent may damage fuel system components. Cleaning your throttle body likely won't do anything to solve an idle problem. When re-installing the TPS, one handy tip is to replace the stock screws with allen head screws, the you can use a ball-headed wrench to access the screws while the throttle body is in place. pull the intake boot from the throttle body. Now remove the throttle cables , electrical connectors , and vacuum lines. Now, you can go ahead and clean your throttle body very easily and quickly with the above steps. The throttle body is underneath your intake manifold. 2)Shut the vehicle completely off remove key. And the throttle body, also quite dirty. THROTTLE BODY CLEANING 2000 DODGE DURANGO WITH 4. This solvent may damage fuel system components. Easy Dodge Dakota JOIN HERE 6/08/2010 21:07:43: RE: cleaning throttle body IP: Logged Message:. This article will act as a guide on using the recommended method(s) on how to clean a throttle body template without removing it from the engine. Now, you can go ahead and clean your throttle body very easily and quickly with the above steps. Liberally apply EFI or carb cleaner to the throttle body. The document you posted refers to two additional docs on page 2 that may help me with the cable replacement. Again I use throttle body cleaner + Deep Creep to clean and lubricate the TB. See Photo 1. Time from start to finish, [without rushing it] 1/2 hour, depends how dirty it is. 1)If this Toyota is like most sold in the USA you need have the engine coolant at operating temp first. There is no way you can clean all the dirt behind the butterfly with the throttle body still attached to the intake. So the only way I can see to clean it is to remove it. Meanwhile, you can soak a paper towel or a clean rag with the body cleaner and use it to clean the insides of the throttle by wiping inside the air ducts. Clean and wipe down any oil or debris around your manifold and gasket before installation 8. hose to the throttle body. And the throttle body, also quite dirty. STEP 6 Here's where we get to cleaning. Place the throttle body on some clean rag and remove the 2x Phillips head screws using the Philips head screwdriver holding the IAC in place. 996 Throttle body cleaning. This simple procedure can often bring an EGR valve back from the dead and restore a smooth idle. Spray throttle body cleaner on a clean shop rag and clean the inside of the throttle body. It looked like a burnt oatmeal cookie on the inside of the throttle blade before the. i never remove the compl body. Once the throttle body is exposed, spray the throttle-body cleaner inside the air duct, and use the brushes to gently dislodge the dirt, gum and varnish that are present. You can use a little of the same cleaner you ran through the vacuum port if you want, but I usually use a spray aerosol throttle body cleaner. you don't notice the change. How to remove and repair a damaged carburetor slide so that a JBM Industries replacement slide diaphragm can be installed. The lower right side of the throttle body tends to build up more oil and dirt than the left due to the proximity of the breather hose(red arrow). This time cleaning the MAF sensor didn’t help, so I removed and cleaned the throttle body which was pretty dirty and that fixed the problem. Throttle Body Spacer Relocation Plate (Rear) x1 LCE Instructions x1 1. 12) With the CP out the next step is to remove the Throttle Body. The throttle body is a large valve where fresh air from the air filter enters the engine, and it can easily become dirty. To make sure your throttle is thoroughly cleaned, remove the air control valve and the plate and clean them individually. Remove the air hose from the throttle body. Unscrew the hose clamp and remove the intake from the throttle body. Step 3 - Remove the throttle body. There's some debate in the automotive maintenance world about whether cleaning a throttle body on any vehicle without completely removing it from the engine actually does more harm than good. throttle body cleaning This bulletin provides information relating to throttle body and plate cleaning on all Kia models. This was done without removing the throttle body. The residue, if present, will be black and tar-like. They are all around 60mm long. Dry it well and then reinstall it. An electronic throttle body (or electronic throttle control) connects to the gas pedal/accelerator electronically without the use of cables. (Yes, it's drive-by-wire). Place the throttle body on some clean rag and remove the 2x Phillips head screws using the Philips head screwdriver holding the IAC in place. Easiest way to do this is to remove the fan and shroud and work from the top. ) Tap the carburetor if needed to remove the throttle plate. The first time you start the engine after doing all this, bear in mind that there are going to be huge clouds of smoke coming out your tail pipe for a couple of minutes. 0 - without removing the throttle body? How? Its very - Answered by a verified Ford Mechanic. Easiest would be to just wipe what you can like this or spray throttle body cleaner in there and fire up the engine (after reinstalling everything) to burn off the excess cleaner and gunk you've washed off. The throttle position sensor, shift lever, and throttle valve cable are critical to proper operation of the transmission. New updated sensor on the left, old sensor style on the right. if you are advising someone to clean it by yourself then you are wrong these throttle bodies have no wire ,this throttle body controlled electricaly by ECU and it is called. Best Answer: Yes, with throttle body cleaner (in a can). Remove 4 13mm bolts securing the throttle body; Remove 3 8mm bolts securing the throttle cable bracket; Pull off vacuum tube and carefully lift throttle body up; Cover the area where throttle body was to prevent any debris from falling in; Cleaning Throttle Body & IAC motor: Take note of where each sensor fits onto the throttle body; Remove the. The correct method for cleaning a throttle body is removing it from the vehicle and cleaning it thoroughly with a special degreaser that is designed for fuel system components. I am curious though I clean the throttle body without moving the butterfly because I heard on these butterfly valves you can mess him up by moving them off the truck. Everything went fine until towards the end of the throttle body cleaning when the check engine light came on. It's made specifically for cleaning the glass surface on camera lenses. But just opening or closing the throttle valve by sending a new signal to the electric motor is an open loop condition and leads to inaccurate control. Was it worth it? I don’t know yet. Step 2: Removing the intake from the throttle body Most of us have aftermarket intakes so it will vary from truck to truck, if you have the OEM Hemi hat then its just a few bolts holding it down. I just watched a you tube video on cleaning the throttle body on newer cars. If a vehicle starts getting fewer miles to the gallon, then the throttle body requires cleaning. After I clean it will I feel any amount of performance in my throttle response? It's definitely a little sluggish compared to a newer Hemi. The VFAQ says to use replacement screws that are 4mm x. The throttle body has no serviceable components and is replaced as an assembly. There are four 8mm bolts located at each corner of the T-Body and they face forward. Depending on what engine it is but if you have the round air filter on the top of your engine the remove the air filter and the housing. And then a few weeks back I did another throttle body cleaning, professionally, at an auto shop (29. -Some Volkswagens require a relearn after cleaning the throttle body. Its function is to regulate the amount of air that flows into the engine – accounting for factors such as throttle (gas pedal) position, idle speed, cold start warmup, and more. Once the old sensor is off, replace it with the new one. (3) Remove, clean and re-install the IAC unit while the throttle body is off and you are cleaning. This will expose your Throttle Body: Next, using a 10mm socket and either a long extension, or by connecting a couple short ones, remove the 4 bolts that surround the throat of the TB. Throttle body cleaning is a must do task to maintain decent performance. The throttle body is commonly situated between the intake manifold and air filter. Do not spray onto painted surfaces. Whenever you uninstall the TB or disconnect the wiring harness you must perform the IAVL procedures. the throttle valve in order to inspect all surfaces. Pushing the butterfly gently will move it. -Some Nissans don't like cleaning the throttle body especially if the TB is very crudded up. Inside the fuel tank, Sea Foam absorbs water, allowing it to be burned up in the combustion chamber without issue. In order to remove the ETM, you should do as follows: 1. Can I remove the throttle body without having to remove this line? From what I could see, my intake has oil build up in it, and the inside of the throttle body, including the rear of the butterfly plate was nearly jet black. I can tell you as well that the throttle body (and in my opinion, the IAC valve also) are set to certain specifications from the factory and are non-serviceable. 9l is vertical unlike the other ones ive cleaned so i want to make sure the cleaner doesn't just fill up. 1) Back of Throttle Blade adjustment (set) screw until it no longer makes contact with the throttle linkage arm. When you're done, remove the deposits with solvent and a clean rag. Reinstall the throttle body and air intake. My throttle body (stock) is really dirty, and i was just about to clean it when i noticed a sticker saying that you can't clean it because of a special coating on the inside. Is the throttle body cleaning straightforward or are there some special cautions or tricks? I have seen YouTube videos of the cleaning in non-Saabs and the the removal of the throttle body in a 2008 9-3. The tiny thing that keeps your car working, often falls prey to regular wear and tear, and therefore must be taken care of. Release the clip and remove the rubber air duct from the throttle housing. The latest music videos, short movies, tv shows, funny and extreme videos. Only way to verify the intake valves have carbon-build up is to remove the intake manifold and physically look at the valves or Use an o-scope and feed it through the intake manifold to look at the intake valves. Easiest way to do this is to remove the fan and shroud and work from the top. Watch this how to video to learn how to remove the "air pedal" or throttle body from your vehicle. It is very easy if you follow those “How To Clean Throttle Body” step. How to clean the throttle body 1 Answer. And these 2 (12mm) bolts at the bottom of the throttle body. NOTE: • Do not use excessive force to open the throttle valve. The largest component of the throttle body, which regulates the airflow, is the throttle plate. For other carbon deposit gunk, leave as it is, or clean if you want. RX - 2nd Gen (2004-2009) - Throttle Body Cleaning RX330 - A word of warning: When you clean your Throttle Body, your idle will be wacky, do not worry. Moral of the story: a bottle of gumout carb cleaner cost $2. When everything is working properly, your car's engine gets a perfect ratio of air and fuel which makes the car run smoothly and gives an optimum performance. Clean the TB: Use a cleaner made specifically for the throttle body. MYV likes this. Mercedes-Benz C-Class: How to Clean MAF Sensor and Throttle Body The MAF sensor in your car dictates a lot of important things about your car's behavior, so it's best that it works properly. It's recommended by most automotive manufacturers to remove and clean your throttle body roughly every 100,000 miles. Support the throttle body as you remove the last bolt. The hose that you must detach at the bottom of the boot runs directly to the idle control valve. (not sure if you 2. Unplug the wire plug from the throttle body for added clearance to remove the throttle body. For other carbon deposit gunk, leave as it is, or clean if you want. It is the same kind of clip from step #6. Use a clean rag to give a final wipe down to remove any of this access cleaner. Open the throttle plate to. Resist the temptation to remove the throttle plate from the shaft. electronic throttle body cleaning/MAF sensor cleaning was created by TJAbrigo im about to do 120k mile service on my 03 nissan murano. It leaves behind an oily deposit that makes the engine run worse after a couple of months, then another treatment makes the engine run right again so the user thinks it is a miracle, If you use Gumout throttle body cleaner you won't have that problem. Clean an electronic throttle body How to perform an electronic throttle body cleaning. CRC Carb cleaner tends to remove paint. I recently tried cleaning the throttle body on my 2011 Compass. let it hang. I do not do alot of driving, less than 1000kms a month. These are pipe threads. Use common sense and determine what steps will be necessary to remove enough of the air-box system so that you have easy access to the throttle body. Cooling system maintenance and modifications. Work the spindle back and forth to clean away all deposits found there. The hardest part about doing this is getting the throttle body off. Place a shop rag or paper towel under the throttle body. NOTE: It is OK to move the butterfly (gently). Remove the large rubber hose from the throttle body. Also, sometimes microfiber cloth will leave particles that are hard to remove with the rocket blower, so I rely on lens. That said I checked and the TPS is the same and I understand that it's the TPS that controls the gearbox but I also have a kick down cable - hopefully the attachment plate will swap over. Remove intake tube to the factory throttle body 5. Unscrew the hose clamp and remove the intake from the throttle body. To properly clean the ETM on a 99+ turbo Volvo you need to remove the TB and clean it on a bench. how to clean throttle body nissan xterra,The Fat Burning Kitchen claims that it is your 24 Hour Diet Transformation that can turn your body into a Fat Burning Machine. Cleaning the throttle body on a fuel injected engine is one of the most effective ways of restoring idle quality, performance and fuel efficiency. A dirty throttle body reduces an engine's ability to breathe just as a dirty air cleaner would.