Buy a 2000 Ford Mustang Idle Control Valve at discount prices. Mustang from Indianapolis is the fastest GT350 in the world, and it does quarter-mile runs in under nine seconds. Improve the power and efficiency of your fuel injected Ford with the high voltage Screamin' Demon Coil! Our Screamin' Demon coils are designed for distributorless and computer controlled ignition systems to increase performance by intensifying spark output. As soon as I took my foot off the brake my truck goosed forward which caught my. The valve can become clogged, which can lead to engine damage. I jave a 2000 4 cylinder honda accord. 8L-V6 (Fits: 2000 Mustang) Brand New. Dirty Fuel Injector Modern vehicles are fitted with fuel injection systems, which inject fuel into the cylinders to create a mix of air and fuel to burn. HIGH IDLE PROBLEM. 0l? I have to give my car the "anti-idle surge vacuum leak" and it reads 14 inches at idle, and 16 inches with the leak plugged, surging away. Comes in a set of 8; Provides smooth stoichiometric idle on E85; Set the standard for linearity and control for large injectors. An engine that is idling too high may be caused by a faulty idle air control motor valve that has completely failed or that has simply become weak and is not functioning correctly. A fuse box diagram offers a handy way to quickly and effectively identify the fuses that control your Ford Mustang. It must, therefore, be cleaned at regular intervals. The most recently reported issues are listed below. I just might have the same problem. It's also normal for the idle to hang or be slightly higher while the car is moving. 2000 Mustang Information & Specifications 2000 Mustang Overview: The new millennium saw the return of the New Edge SN95 Mustangs with the 4. The video above shows how to replace blown fuses in the interior fuse box of your 2004 Ford Mustang in addition to the fuse panel diagram location. com FREE DELIVERY possible on eligible purchases. 8L V6 engines. They come in sets that are matched within 1% static (I. Throttle Body Gasket For 2000, 2002-2003 Ford Mustang 3. Or, you have a vacuum leak. Over 2,000 RPM's is not normal. The Ford Shop Manual calls for coolant that meets ESE-M97B44-A specifications. 8L-V6 (Fits: 2000 Mustang) Brand New. New for 2014. 8L V6 Ford Mustang, model years 1999-2000. 2l manual Ranger. 8L owner from El Salvador. from 4,000 to 5,500 RPM. Upgrade Ford Performance Parts with Steeda. This information is from various sources, like my experience, AFM, the Ford Fuel Injection Book, other site members experiences. This is the part throttle, lower power driving situations. Last night, I started it up, then it slowly kept climbing up to 2000 rpm on its own. This company is not yet accredited. A bad connection with the 10 pin (salt and pepper shakers) black and white engine electrical connectors can also cause poor idle quality. Buy Now Engine Surge/Rolling Idle/DTC's High Turning Effort/MIL ON. of Designated. It's loudest in the lower gears but still noticable while I accelerate. 1997 - 2003 F150 - High idle F150 4. Everyone wants to see a 3. Reader Question I have a 1995 ford mustang 3. 220+ AMP Alternator for Ford Mustang, 1994 - 2000 3. The current V6 makes around 235 ft. The 2000 Mustang engine is most frequently the 3. Cyclone V6 Mustang owners worldwide will welcome the new-world V-6 engine for the Ford Mustang. What causes a rough idle? A rough idle can be caused by many different car faults. Full Flow) and 2% dynamically (I. You also may need to lengthen the 10L slot to provide a bit more advance at high rpm, but I think you'll be quite happy with the 10L slot as is. When this happens it is sometimes necessary to perform an idle relearn to once again teach the car how to idle correctly. 2 ecotec from a 2004 sun fire in a buggy, engine is all stock the problem is engine idles at 800 until it starts to see vehicle speed and then ramps up to 1200 rpms over the first 15 mph and drops back to 800 when stopped. 7L V6 is the first engine to deliver 305 hp and up to 31 mpg hwy. The video above shows how to replace blown fuses in the interior fuse box of your 2004 Ford Mustang in addition to the fuse panel diagram location. Below are the four most common. I have even taken the car to the shop and have gotten no where. We here at Auto Parts Warehouse want to make sure you're happy with your car part purchases. All else being equal the EcoBoost from the ST should return at least the same performance as the current V6 Mustang does. Also for: Mustang gt 1999. View and Download Ford 2000 Mustang owner's manual online. " Makes since, low charge output, computer idles up engine to speed up alt. 8l vibration It's strange that the RPM gauge didn't immediately start working, when you started the car. It started idling fast 3000RPM , when the mass air flow sensor was disconnected the idle went to normal, replaced mass air flow sensor problem persists. You may have to register before you can post: click the register link above to proceed. Cyclone V6 Mustang owners worldwide will welcome the new-world V-6 engine for the Ford Mustang. The first prototype sets of NSR cams were ran on our cars at Brenspeed and still are today. Research the 2000 Ford Mustang online at cars. After extensive research on many of the forums online, I've been able to solve my high idle issue. The 6DFC & 6DGC both work on the 6DFC xdf file, and 90% of the parameters work for the 6DFD & 6DGD, however I will get a revised xdf for the FD&GD. Included is a 6-disc in-dash CD changer with an MP3 option. 2010 Mustang V-6 Cold Air Intake. " The problem; I started noticing it at red lights or stop signs. Find 2000 FORD MUSTANG Idle Air Controls and get Free Shipping on Orders Over $99 at Summit Racing!. Hi All, I'm looking for advice on this issue. My cousin has an 05 v6 mustang that randomly the idle will jump up to 1500 rpm. Once I did, it dropped down to "close to normal idle". Automotive Recalls and Technical Service Bulletins for 2000 Ford Mustang V6-3. If this is your first visit, be sure to check out the FAQ by clicking the link above. Idle Free Apu Webasto Water Heater Oem Auxillary Power Unit 42001. The current V6 makes around 235 ft. Again the clue is what is the idle doing once the car comes to a stop. Intake and exhaust cams can be advanced independently of. Not sure where to start here, but my 2000 GT (4. 2l manual Ranger. A new B&O PLAY audio system along with three new paint colors and over-the-top-stripes round out the changes to the 2019 Ford Mustang. The two I have spoken with have a reverse problem. What this series of articles is aimed at is how to fix the most common idle problems found in the Mustang. 6) will idle up to 2,000RPM, then down to 800, then maybe back to 1500. 8L Idle Surging Problems I know normally the idle would run high at cold start but even does it when it gets to regular temp. 8L V6 Mustang Idle problem My car idles rough when its in Drive and I am stoped at a light. 2010 Mustang V-6 Cold Air Intake. 2000 Ford Mustang problems (29) View all. An engine that is idling too high may be caused by a faulty idle air control motor valve that has completely failed or that has simply become weak and is not functioning correctly. It's loudest in the lower gears but still noticable while I accelerate. 2014 marks the beginning of the 50th. 2 cu in (2,986 cc), 60° V6 engine with a cast-iron block and iron heads, used in some of Ford Motor Company's vehicles from model years 1986 through 2008. 8L Essex V6 that now came from the factory with an Intake Manifold Runner Control system that slightly boosted the base model's horsepower rating to 193hp with 225ft/lbs of torque. If I put the car into neutral and brake to stop, the car revs until coming to a complete stop. That should help with the high idle. Find 326 used 2005 Ford Mustang as low as $3,400 on Carsforsale. How to Replace the Idle Air Control (IAC) Motor in a 1999 Ford Mustang: Are you having problems with your vehicle's RPM fluctuating high and low ? Does it occur more often while running your A/C and/or other high powered auxiliary items?. It was originally designed to be the optional engine in the Ford Taurus and Mercury Sable. 8 V6 Rough loopy idle [Re. This is your opportunity for big savings below retail value. fuel injectors for all BMW, Buick, Bosch and Ford vehicles including the Mustang V6, GNX, Grand National and 440cc, 420cc or 39lb injectors. Our custom tunes will give you the fastest throttle response possible, increased HP, the maximum torque possible at lower RPM’s, and often improved MPG. Your idle should be calm after. Designed using state-of-the-art technology and with customers in mind. [2000 Mustang GT] Rough idle with P0443 and other codes (self. Sometimes the Idle Air Control (IAC) may have carbon built up. Add all those options to the 2006 Mustang V6 convertible’s base price of $27,995 and you get an M. If the idle is low and inconsistent, it may be due to an issue with your idle control valve. The idle air control motor (IAC) controls changes in idle caused by engine load. I live in Oklahoma and we have no emission stuff (Amen!!!) so can I. Genuine Ford Part. Not sure where to start here, but my 2000 GT (4. My motor is ticking more when I give it gas. Even thou. Save up to $5,026 on one of 378 used 2000 Ford Mustangs near you. Late model and import high amp alternators are custom made to give you unsurpassed performance and durability. 8L V6 fi See more like this Serpentine Belt Tensioner & Pulley for Cougar Thunderbird Mustang NEW (Fits: 2000 Mustang) 10 Year Warranty Ships Fast High Quality Correct Part. 8L V6 Ford Mustang, model years 1999-2000. I have a mild E-303, ported TFS heads, Holley intake and a 70 mm throttle body. to the wheels from 2,000 to 5,000 RPM. The first prototype sets of NSR cams were ran on our cars at Brenspeed and still are today. The car ran the same RPM's on the highway as yours and still returned decent average MPG's. i dont know what year your car is but the multi switch is different from 87-89 and 90-93 because of the air bag and dash is a lil different. The answer to that question depends on the cause of the high idle. If I rev the engine while idling, the knocking noise is very slight but still annoyingly noticable. I have a 2000 ford mustang V6, and it is the standard model; not a GT. this happens on my '98 4. A new High Performance package for the base 2. 1,500-1,800 is normal. Learn more about the 2001 Ford Mustang. 99 2011-2016 Mustang 3. The only change is from a standard volume up to a high volume pump and the addition of oil restrictors in the cylinder head for the rocker arms (I'm using a massive Canton oil pan). You also may need to lengthen the 10L slot to provide a bit more advance at high rpm, but I think you'll be quite happy with the 10L slot as is. Ever since I bought my 89 5. It idles high at around 2000RPM, then slowly sinks down to around 1100RPM and occasionally idles for brief periods at the normal 850RPM. It makes at least 250 ft. The others are just cheap plastic copies or heavy heat sinking aluminum castings. We strive to be the best high amp alternator supplier period. what maybe wrong with my 2000 ford mustang v6? 2 Answers. Just goes to show how far Ford went back then, and how little they’ll do now for the high volume Mustang. Idle Free Apu Webasto Water Heater Oem Auxillary Power Unit 42001. Aside from high idle issues, low idle and even sporadic stalling can both be attributed to a bad idle control valve. Mustang Parts Crate Engines Packs Superchargers Emissions Legal. The Mustang aftermarket has changed dramatically over the last 37 years - growing from classic restoration, into restomod & now late model performance, and. 3L equipped Ford Mustang or Ranger (Mazda 2300) can seem quite daunting since you have 8 spark plugs and two coil packs to deal with. My cousin has an 05 v6 mustang that randomly the idle will jump up to 1500 rpm. 2005-2010 Mustang V6 H. The fuel injected Mustang uses a small motor/valve assembly that allows a specific amount of air to enter the engine to control it's idle. How does an idle air control valve work What is an idle air control valve. 0 & V6 I4 ECOBoost Mustang 2013-2017 GT500 5. It has a “rumble-strip” like vibration at speeds between 35-55 mph. The 6DFC & 6DGC both work on the 6DFC xdf file, and 90% of the parameters work for the 6DFD & 6DGD, however I will get a revised xdf for the FD&GD. Let the people with 12+ years of experience in finding and buying car parts help you find the best Idle Control Valve for your Ford Mustang. If the idle comes down, you likely have a faulty valve. Designed utilizing the latest technology, this product by Aceon features premium quality and will perform better than advertised. 6L-4V Cobra, V-10 F-Series, Excursion, Mustang Mach 1 and Bullitt: Carburetors & Parts - Amazon. It is dangerous. 2 ecotec from a 2004 sun fire in a buggy, engine is all stock the problem is engine idles at 800 until it starts to see vehicle speed and then ramps up to 1200 rpms over the first 15 mph and drops back to 800 when stopped. It's advisable to clean the idle air sensor control motor even if there are no problems evident, in order to prevent dirt from caking up [source: 2Carpros]. 6 small 8 - My ride is a 2002 F-150 4. Ford Mustang owners have reported 32 problems related to engine stall (under the engine and engine cooling category). I have a 2000 Mustang GT 4. 4 V6 85,400 miles Cleaned my throttle body today along with spark plug change. Otherwise check for vacuum leaks and if the car has sat up for a while, (plus it's 30 years old) then yeah, a rebuild with a good cleaning of the carb would be a good idea and may clear up the other high idle issue. Just after start up it idles higher than it should and runs rougher than it should The plugs on the back 2 cylinders (5 &6) I believe appear oil or fuel fouled and had what I thought was coolant I did a compression test and all cyls were nearly equal. My motor is ticking more when I give it gas. The P1506 code means that the engine idle is out of factory specification. Save up to $5,026 on one of 378 used 2000 Ford Mustangs near you. I'm a Ford Mustang 2004 v6 3. The fuel injected Mustang uses a small motor/valve assembly that allows a specific amount of air to enter the engine to control it's idle. 0 stalls at idle and at. Everyone wants to see a 3. about 6 months back, I got in it after work and the engine turned, but the mustang would not start. Start the engine, and set the idle to the rpm you want with the stop screw on the bottom of the throttle body. I live in Oklahoma and we have no emission stuff (Amen!!!) so can I. It now has 167K miles on it. View and Download Ford 2000 Mustang owner's manual online. 0L for all BBK 2005-2010 Mustang throttle bodies are designed to increase airflow and improve horsepower from between 7-12 HP depending on the vehicle and application. Below are the four most common. 8 gas in oil; 1994 Mustang GT 5. 2200 + stall converter. A high idle in your car can cause you to worry. High revving idle due to ac (help) (self. Camshaft - Brenspeed and Comp Cams work very closely together on the 3V engine camshaft options. Lexus gs300 idle relearn. 8 V6 Rough loopy idle [Re. 6) will idle up to 2,000RPM, then down to 800, then maybe back to 1500. Once the engines starts and is running (idle), the TPS measures the angle of the throttle plate (at its closed position since the engine is just idling) and sends this base. Before I performed this maintenance truck seemed to running fine, with warmed up idle around 750-800rpms. History of the. Included is a 6-disc in-dash CD changer with an MP3 option. idle w/ a/c on 5. MotoBlue Hardcore Underdrive Pulley for your 1994-2004 Mustang V6 at RPM Outlet. The Ford Vulcan V6 is a 3. also if I rev it a little, when I let off the accelerator it takes it a few seconds to idle back down. 8L V6 SMP FJG159 See more like this Fuel Injection Throttle Body Spacer Airaid fits 99-01 Ford Mustang 3. 2000 Mustang Automobile pdf manual download. 8 no crank no start; 1998 Mustang V6 Loses power randomly and sometimes stalls. Idle speed should be around 650-700 RPM. When this happens it is sometimes necessary to perform an idle relearn to once again teach the car how to idle correctly. i have a 99 e250 4. Last night, I started it up, then it slowly kept climbing up to 2000 rpm on its own. But we don't stand out for great prices alone. Research the 2000 Ford Mustang online at cars. Clean the valve mount area with throttle body cleaner to make sure that the new idle air control sits flush and connects properly. For some reason after I start driving it will be normal until I go to stop, it will idle at like 2000 or sometimes even 3000 RPM's. 6L SOHC Modular V8 for GTs and a revised version of the 3. The 1968 Ford Mustang High Country Special is a limited edition package that is starting to come into its own as one of the rarest and sportiest first-gen pony cars around. runs rough 2000 mustang 3. 1 A DOHC design with Ti-VCT technology, it uses 2 camshafts per cylinder bank. Buy a 2000 Ford Mustang Idle Control Valve at discount prices. Even thou. My '01 Mustang V6 revs high when in neutral/when changing gears. My cousin has an 05 v6 mustang that randomly the idle will jump up to 1500 rpm. It's also normal for the idle to hang or be slightly higher while the car is moving. Seems like sometimes you fix one problem only to expose the next weakest link. 8 no crank no start; 1998 Mustang V6 Loses power randomly and sometimes stalls. Mustang, and open up the hood, or the throttle, on an honest-to-badness technological masterpiece. The guys in the auto garage next door jumped it with their jumper, and it worked fine all the way home, just like it always drove. It started up and idled smoothly this morning. 8L V6) works when you crank and start it: The PCM supplies the TP sensor with 5 Volts and Ground. When you start your 1999-2001 Cobra Mustang are you noticing that the idle is rough and keeps climbing? If so it might be time to replace your damaged or worn out Idle Air Control Motor with this high quality reproduction. Reconnect the plug on the idle motor 7. 220+ AMP Alternator for Ford Mustang, 1994 - 2000 3. The 1968 Ford Mustang High Country Special is a limited edition package that is starting to come into its own as one of the rarest and sportiest first-gen pony cars around. I have a mild E-303, ported TFS heads, Holley intake and a 70 mm throttle body. 0 vert in his pics. 8 gas in oil; 1994 Mustang GT 5. 8L V6 fi See more like this Serpentine Belt Tensioner & Pulley for Cougar Thunderbird Mustang NEW (Fits: 2000 Mustang) 10 Year Warranty Ships Fast High Quality Correct Part. also if I rev it a little, when I let off the accelerator it takes it a few seconds to idle back down. My cousin has an 05 v6 mustang that randomly the idle will jump up to 1500 rpm. 6 triton 4X4 and I just hit 266,000 yesterday. 8L Supercharged → Fuel System → Injectors → Fuel Injector Clinic → 1650cc FIC Fuel Injector Clinic Injector Set for Mustang GT (2005-2016 )/GT350 (2015-2016)/ Boss 302 (2012-2013)/Cobra (1999-2004) (High-Z). sometime it will die. P0123 Throttle Position Sensor/Switch A Circuit High Input Technical Description. A piece approx. - - 2000 Mustang V6 3. 8 L OHV Essex V6, boasting a 190 horsepower. A new High Performance package for the base 2. Average repair cost is $880 at 99,000 miles. 8 gas in oil; 1994 Mustang GT 5. I don't know if it ran poorly since I bought it or if I just noticed after the transmission was quieted down. Mustang from Indianapolis is the fastest GT350 in the world, and it does quarter-mile runs in under nine seconds. 3 s10 ext cab 5 speed) is new to us about a week, engine light was on and had two codes of the same # for the secondary air injection pump. Buy a 2000 Ford Mustang Idle Control Valve at discount prices. Just after start up it idles higher than it should and runs rougher than it should The plugs on the back 2 cylinders (5 &6) I believe appear oil or fuel fouled and had what I thought was coolant I did a compression test and all cyls were nearly equal. I bought 2011 automatic V6 mustang after 16 years with a standard Mustang. I changed the alternator out because it was giving a code "high idle/lack of output. My Mustang is a 3. I recently bought a 2004 Mustang convertible V6 auto with 180K miles to be my daughter's first car. However, when your idle air control valve is malfunctioning or failing, you lose out on the consistent power you rely on. It is needed for proper tuning of idle and light throttle conditions. Or, you have a vacuum leak. What this series of articles is aimed at is how to fix the most common idle problems found in the Mustang. 8l The smog pump is not working (I think its an electrical problem) but that's outside of the point. Follow these steps to complete an Idle Relearn: With vehicle at a complete stop, set the parking brake. Restart the engine, and give it 12-15 degrees of advance at idle, and go for a spin. Choose top quality brands Delphi, Forecast, Hitachi, Motorcraft, Ramco, Replacement, Standard Motor Products. I had to adjust the throttle screw all the way down. Exhaust Gas Recirculation Flow (EGR) Excessive Detected. Is Now Idling Around 2,000 Rpm, Drops To 1700. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse that has blown out. Camshaft - Brenspeed and Comp Cams work very closely together on the 3V engine camshaft options. All else being equal the EcoBoost from the ST should return at least the same performance as the current V6 Mustang does. The Mustang aftermarket has changed dramatically over the last 37 years - growing from classic restoration, into restomod & now late model performance, and. I bought 2011 automatic V6 mustang after 16 years with a standard Mustang. 8L mustang which has been having issues with the Idle running at 2000 RPM continuously. Again the clue is what is the idle doing once the car comes to a stop. Many people are confused about how idle air control valves work. Or, you have a vacuum leak. anyone know what could cause it to Idle like this?. 2001 Ford Mustang V6 5 Spd Manual. I set my idle just like it says here: Ford Mustang Base Idle Reset It idles rock solid but when I go drive it for a bit it will start hanging between shifts. Is My Ford MAF Sensor Just Dirty?. 8l The smog pump is not working (I think its an electrical problem) but that's outside of the point. I recommend to remove the idle air control valve from the throttle body, clean it, and also clean the throttle plate. of $32,950 including freight. Start the engine, and set the idle to the rpm you want with the stop screw on the bottom of the throttle body. It is needed for proper tuning of idle and light throttle conditions. 8 liter V6 engines. about 6 months back, I got in it after work and the engine turned, but the mustang would not start. The car revs to around 4,000 RPMS whenever put into neutral or when changing gears from 1st to 2nd, 2nd to 3rd, etc. Reply Page 1 of 7. 1,500-1,800 is normal. My son's truck's history is that the truck( '01 4. The 2000 Ford Explorer has 2 problems reported for high idle. 2000 Mustang Automobile pdf manual download. It idles normal in park but in drive with my foot on the break it idles rough. 8 V6 Rough loopy idle [Re. of $32,950 including freight. There are plenty of 2015-2018 Mustang V6 exhaust system options. 2014 marks the beginning of the 50th. I can let of. about 6 months back, I got in it after work and the engine turned, but the mustang would not start. Find 2000 FORD MUSTANG Idle Air Controls and get Free Shipping on Orders Over $99 at Summit Racing!. How to Properly Set You Mustang's Idle. I want to see if it has an effect on performance/mpg, though, even if it's small. 2 ecotec from a 2004 sun fire in a buggy, engine is all stock the problem is engine idles at 800 until it starts to see vehicle speed and then ramps up to 1200 rpms over the first 15 mph and drops back to 800 when stopped. ran into this problem with mine and couldnt get it through the moron's head at the parts store. The MMR STAGE 1 or STAGE 2 is the finest intake kit you can buy for your 2010 V-6 Mustang, MMR is the first and original company to produce the high flow air kit for the 05'-10'. 1 A DOHC design with Ti-VCT technology, it uses 2 camshafts per cylinder bank. 2l manual Ranger. Replace your restrictive stock throttle body with this top. Four Seasons Drive Belt Tensioner Pulley for 1997-2000 Ford Mustang 3. It makes a fairly loud knocking noise while in drive. Mustang, and open up the hood, or the throttle, on an honest-to-badness technological masterpiece. Once I did, it dropped down to "close to normal idle". I have a 2000 mustang v6 automatic. Our automotive Throttle Body product line is the heart of Accufab. A coating of carbon may accumulate in the idle air control, and cause malfunctioning. Dirty Fuel Injector Modern vehicles are fitted with fuel injection systems, which inject fuel into the cylinders to create a mix of air and fuel to burn. Bulletins for 2000 Ford Mustang V6-232 3. 8L V6 SMP FJG159 See more like this Fuel Injection Throttle Body Spacer Airaid fits 99-01 Ford Mustang 3. My motor is ticking more when I give it gas. I don't think it would justify the price difference since I mostly just commute with my car. Advanced Search Lexus gs300 idle relearn. i dont know what year your car is but the multi switch is different from 87-89 and 90-93 because of the air bag and dash is a lil different. Low-Slope: This number defines the non-linear range of the injector which typically consists of pulsewidths less than 2-3 milliseconds. Model Description & Drive (FWD / RWD / AWD / 4WD) Introduction Date: Make, Vehicle Models, Series, Body Type (Mfgr's Model Code) No. Genuine Ford Part. This company is not yet accredited. 0 & V6 I4 ECOBoost Mustang 2013-2017 GT500 5. 86-93 Mustang High Performance AC Pump Eliminator Sick and tired of looking at that broken AC compressor or wanting to just drop some extra pounds from your car then check out UPR's AC Pump Eliminator Kit. Bulletins for 2000 Ford Mustang V6-232 3. This is information on how to set your idle rpm. Surging the idle will go up to 2K and hold there for 10-15 secs and then drop to under 1K for a few seconds then surge back to 1500 - 2000 and back down. The best part is, our Ford Mustang Fuel Injection Idle Air Control Valve products start from as little as $53. It's loudest in the lower gears but still noticable while I accelerate. How to Replace the Idle Air Control (IAC) Motor in a 1999 Ford Mustang: Are you having problems with your vehicle's RPM fluctuating high and low ? Does it occur more often while running your A/C and/or other high powered auxiliary items?. 4 V6 85,400 miles Cleaned my throttle body today along with spark plug change. Once the engines starts and is running (idle), the TPS measures the angle of the throttle plate (at its closed position since the engine is just idling) and sends this base. Re: engine stays at high revs when shifting / not in gear I have the same problem on my 2012 3. The valve can become clogged, which can lead to engine damage. You may have to register before you can post: click the register link above to proceed. It will then idle at 1,800 rpm for another whole minute or so, and then slowly start to drop off to 1,600 etc until it reaches about 1,300 rpm after about two full minutes.