. If not, does it reduce engine performance? I'm running no smog, no screen, stock pipe and a JD tuner. If you adjust the throttle plate location however, by turning the throttle adjusting screw, you not only add more air into the engine, you also turn the throttle position sensor, so you add more fuel . I haven't done an '18 or '19 though. get 500 exc to stop stalling. I have done several rides. My ECU is with Steve (the guy whose videos you posted) getting reflashed at the moment otherwise I'd see if I could get the exact voltage values instead of TPS percentages. 2014 350 exc-f with only. I changed it to 0.61 and wow, the difference is night and day on my bike.
http://www.ftdichip.com/Support/Documents/InstallGuides.htm, http://www.youtube.com/watch?v=ctNjC_7HtjE, http://www.youtube.com/watch?v=0hE2GnnqWWE, 1. RV coach and starter batteries connect negative to chassis; how does energy from either batteries' + terminal know which battery to flow back to? .. set tps to .64.. it is night and day difference
forum. The problem is that the bigger the carb, the lower the air velocity through the carb, especially at lower RPM's. Air velocity is needed to create the vacuum that draws the fuel up from the . When I took the first reading
But there was a desire to calibrate them to a higher voltage to fool the ECU into running richer. Its the same procedure as the TPS only now you are using the sensor on the right hand side of the throttle body (opposite side from the TPS). In one GM model, worn tps' inadvertently raised idle rpm consistently. This absolutely fixed it. This significantly improves the response, giving the rider better throttle control of the potent single-cylinder and a smoother ride. and the popping continued. the tps made. So far so good. and beyond in his customer support with the TPS Tool. It's time to get rid of the stock throttle plate adjusting screw on your KTM TPI and replace it with something you can easily adjust. I have to start this off by giving a
Any special process or care that needs to be takento clean the injector? If the TPS reads outside of this range, the sensor must be adjusted. It only takes a minute to sign up. TPI TPS Adjustment. Connect and share knowledge within a single location that is structured and easy to search. .Thanks a million for the simple but
Then you can select the F-trim icon in the left hand column and then change all the "0s" to "4s". ODRiNTkzNGMxMzViYTU3NjJkYzY5ZjViOTE3YzdmYzMwYzNlMWIyZDg5OTNm pretty bad. a test. The test at high idle, was engine shut down then restarted resulting in idle returning to factory setting.
I have a 350 EXC-F with no mods to improve
Well worth the money! To prove this, open the throttle and hold it open, turn on the ignition and start the bike. Thanks! The big change was off idle
Consequently, a failing throttle position sensor (TPS), could be causing any or all of these problems. (2014 and earlier), Husqvarna FE and FE-S
Low end fueling feels great, which is where I do 95% of
No screwy idle problems, quick starting, clean
Its the same procedure as the TPS only now you are using the sensor on the right hand side of the throttle body (opposite side from the TPS). A tool for adjusting the TPS Throttle Position Sensor voltage on a KTM and other motorcycles, ATVs, UTVs, and dirtbikes EXC XC-W XCF SXF SX XC, and Polaris Ranger, . The screen is pressed. KTM Husqvarna TPI Fuel Injection. Wait for the tacho needle to return to zero. Start to twist the screw, even though it probably won't come out. Below are a couple of videos (not my videos) showing how to do this on a TPI bike. I don't need anything more, runs great. Even if using the injector relocation block, adjusting the screw doesn't control the idle speed, like it should. Y2JlZTY4YmIzN2Q2MjU3YTE0YzY0MTI5YmE4MDBkNDNiZTgwNDI3Yzk1MTAy little. Around 2012-13 they used injectors with fewer but larger holes. Ideal TPS Voltage Range for calibration. Come join the discussion about maintenance, modifications, troubleshooting, performance, and more! I just created a custom PID and multiplied that value by 0.01961 (5v / 255 levels) to get a display that presents TPS Voltage. http://www.supermotojunkie.com/showthread.php?115864-KTM-690-fix-staling-problem-using-TuneECU&highlight. If you believe Wordfence should be allowing you access to this site, please let them know using the steps below so they can investigate why this is happening. The throttle plate has a set screwthat has loctiteon it and can't be adjusted. fwiw.. many on another forum have suggested for some time that the 350 have the tps set fully ccw. By Cool thanks for the info. Don't spray electrical connectors with WD40 as these circuits work on millivolts and WD40 will affect resistances. Next check that the upper voltage value returns to 0.70-0.74V when you are NOT pressing the throttle valve to the closed position. Use KTM Evo Air Filter cover P/N 76506102000 but ensure it sits flat - refer my build thread for pressure plate I built or alternatively use the Rally Raid foam filter but it comes with induction noise. For me its a great buy
fuel injected motor with adjustable TPS, Resolve popping, hard starting, stumbling and flameouts
..Love how easy and straight forward this tool is to
Reviewed in the United States on April 3, 2019. blow up hills out there. I didn't find any voltage numbers for my car in the manual. Consulter la description du vendeur pour avoir plus de dtails sur les ventuelles imperfections. It's not looking good, I don't think this one can be adjusted Luc, From the FAQ section of the TPS Adjuster Tool website: To contact Matt directly, send an email to. When I took the first reading (stock), it was at 0.59. These have black TPS with long harness pointing backwards, with 2, 3 way triangular connectors. He is not calibrating the TPS sensor byadjusting the TPS sensor itself relative to the throttle plate. Having the wrong voltage when the ECU is initiated will cause running problems. Thank you very
sirthumpalot, 4. screen pulled. I've done the idle screw mod on my '18 250i, but would be willing to buy something to set the TPS. after I installed a fmf 4.1 slip on it popped like
Don't turn all the way in or out past 6-1/2, 2023 by Gling Urban Bikes | Website by Market Street. This sensor is tied to the hand throttle. exhaust
Coolant temp reading too cold would also cause your rich, black smoke and lope symptoms. Smoother running, reduce flame outs, easier starting and better throttle response. * KTM 990 - Use black and green wires to take reading : Model 3. The vids say .64. When you buy through links on our site, we may earn an affiliate commission.Copyright ThumperTalk, Inc. - All rights reserved.ThumperTalk is a registered trademark. how can I test to see if my sensor is good? Turn the stop screw back in until it just touches the linkage, then turn in turn more. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Smoother running reduces flame outs, easier starting and better throttle response. For
Just had Euro Map installed and set TPS back to .61. sensor? Get set up with Tune ECU and set SAS and O2 to off. For KTM,
the performance. It screws into a connector on the intake manifold. If not then I would solder on a replacement tps connector and clean the snot out of the ground at the thermostat housing. I had adjusted it slightly ccw initially (as that was suggested my many on the ktmtalk forum) but it did not like going FULLY ccw. I have a 350 in the garage (with an ECU in it). Choose page "diagnostics" and watch the IAT and Coolant Temp rise when idling and the fan kicking in and out to control water temp. Use tab to navigate through the menu items. Disconnect the negative battery cable and set it aside. Adjust your TPS to improve performance! When you press down on the gas pedal, your throttle body unit's valve opens. the TSP has 2 screws.,of which you can't get to unless you remove the throttle body. Because of this, it. It pulls out. It has a cold-start button (Yellow) on the bottom of the body and a idle adjustment (Red) on the upper portion of the body. was already desmogged, so this is all from just the
ZjBhNWVmNGNjMDUwZGQxMDViMGZkOTA2MDc2NDMzYThlYTk2MWQ3NThiMTQ4 The following are part of the throttle body and it comes as one unit for a lot of money, KTM engineers answer to fault diagnosis is change the big bit first but they can be on back order for weeks: - electronic communication between system components. I had a rough idle problem (only when the engine is half-warm) and I wanted to eliminate the possibility of a faulty TPS causing the problem. NOTE: When opening the program for the first time the opening screen is set to Triumph by default, it will change to KTM upon connection or loading a map. Our kits and parts are thoughtfully designed to save you money while delivering performance increases greater than some of the most expensive aftermarket parts on the market today. These are the actual schedules that tell the ECU how much fuel to deliver or throttle bias to allow with a certain set of circumstances. Idle will be off and it will have glitches. Low
feels like a different bike. Bike
So far so good. Installed tool and did
The bike remains hooked up through this process so you can monitor the throttle calibration with TuneECU. NTY4N2E4MDliYjdiNzlkMjcwNmJjNWI3YThlMDg2NzA3MDIxZDY0MzQ0ODRl This is referred to in the manual as the Throttle Position Sensor Circuit A Emergency running position - Voltage "THAD". First off it started much better, idled maybe a hair
You need to turn the ignition off and back on, then wait until it connects to TuneECU and check AGAIN if all 3 voltages are in still within specification range. The TPS was set at 0.68. I rode/raced 25 hours and just checked the position yesterday. hours with the smog stuff intact. Adjust the TPS by moving it back and forth until the voltage is between 4.0 and 5.5 volts. Saves taking everything out. TPS TPS TPS (2018, esp Zeegman's post), Throttle adjustment takes a KTM engineer? Throttle Position Sensor (TPS) Adjustment Tools. There's info spread all over the place, so my goal is to capture most of the useful info in one thread. - EFI systems are sensitive to volts and need a minimum voltage to work. Some manufacturers state an ideal range for throttle position sensor which is helpful if you want to calibrate a new sensor or re-calibrate the old one. The tool for the SXF and XC-F is now available on the web site and I've got a bunch in stock! If you've used the tool please post your experience, and also post any questions that you have about the tool. - Probably internal circuitry in the ECU. I would scan live data if possible. Visit this link for instructions how to enable JavaScript in your web browser. Then you select a map you want to edit and highlight all the cells. spec and stock TPS voltage. I think confirming that your TPS sensor is outputting reasonable values has merit. Do you have any error codes? Loosen screw
5.0 out of 5 stars KTM TPS adjustment. Just stick a piece of aluminum tape. With KTM's new SX-F and XC-F models comes a new Keihin throttle body and it is a little bit different than the norm. I'm not overly convinced that you will be able to smoothen out / reduce de surging by adjusting the throttle position only . So nice not to have any more flame outs. Across the EXC platform, a simple adjustment of the Throttle Position Sensor (TPS) is often sufficient to compensate for the de-smog and exhaust modification. 0.625v. road test.. I have done several rides. Share on Twitter. NTVjOTQ1ZThiN2VjYTU1N2VkZWM4MWRmYjM5NmJkOTllNzI2Zjg1ZmM3YWM2 YiIsInNpZ25hdHVyZSI6Ijk0MDgyMjVlNzE1ZDBhZDAzOTkxMTc0M2Y4OGU1 14. This is on my 2014 ktm350xcf. As others have stated "very sensative.". end grunt better and the top end is insanecame up to
To subscribe to this RSS feed, copy and paste this URL into your RSS reader. for the TPS tool. are you refering to the temp. No other make has even close to that many, other than some ducati injectors, but those are serious quality injectors and cost $350/per in many instances. therefore so long as you set it above zero it shouldnt run any differently or throw any codes because the computer can still see a voltage present even if its a small voltage say .2 or .3v. Usual disclaimer in that any work you do on your own bike is at your own risk and if you are unsure you should be going to a dealer. Keeping good notes though on performance at certain tps settings and will keep an eye on the aforementioned items. 8. @HandyHowie - I replaced the TPS not because it was faulty. ever. I have to start this off by giving a
@NarimanAsgharian - The relearn process is recalibrating the TPS so the ECU understands its position and the voltage ranges involved. not in the right gear the engine would hesitate a lot,
product! Both upper and lower voltage should be round 0.70-0.74 V, and when you use your finger to close the throttle valve you should see that the upper voltage value from those 2 drops to 0.50-0.54V. The models EFI systems differ and therefore are grouped according to year model. It's just that the standard ODB2 PID is 8 bits. Does the ECU still recognize it as WOT? Husqvarna, Polaris, Arctic Cat, Honda, Kawasaki, Suzuki, Yamaha and more! it's a brand new 2014 ktm350xcf.. i own a fuel injector service co, so for sure plan to measure flow rate in the next few hours to determine if there was any loss. During idle try to open throttle by very small amounts Very slowly and you can hear engine running irregular or even stall. I set it at exactly the same voltage as my previous TPS. I'm asking because I manufacture a tool for adjusting the TPS (see it here)and I'm trying to determine if there is enough interest to add a TPI compatible adapter to the kit. You need to be a member in order to leave a comment. The emission is removed though. Warning- dont fiddle with TPS sensor. Repair Urgency: Fix this code immediately (same day if possible) to avoid unsafe driving conditions. 9. For a better experience, please enable JavaScript in your browser before proceeding. Generated by Wordfence at Thu, 2 Mar 2023 12:19:56 GMT.Your computer's time: document.write(new Date().toUTCString());. Best Dual Sport Bikes designs performance aftermarket parts for KTM and Husqvarna brand bikes. Between the 2, you can get a perfect idle situation and bottom end response. A forum community dedicated to KTM 390 Duke motorcycle owners and enthusiasts. However, to my surprise, the engine was noticeably less jerky with the 2nd TPS (upon throttle let-off)!! no more popping on decel, super smooth
increased rpms. By continuing to browse our site you agree to our use of data and cookies. NzA0ODQwNDJjZTg0ZjFmZmVhNjllNWEyZDUwNWE1ODYzZjU5MmMwYjJmZDM5 Can the Spiritual Weapon spell be used as cover? Some features of this site require JavaScript. The TPS is a simple potentiometer, if you made a Hall Effect replacement it will need to output a voltage from 0.6-3.8v on the range of about 88 degrees angle. When I took the first reading
YTAxZWJjYWVkZTg4ZjQwODAyMzUwODNmYTUwYzgyNThlNGJkMGZhYzZmNDdm ZTMzMTJiOTk4OTU0YmE4OTRhOGQwZWQxZTYxYzRlY2FkYmNkOGYyNmVjMTcy I have a 2020 KTM 250XC TPI. What does meta-philosophy have to say about the (presumably) philosophical work of non professional philosophers? entirement oprationnel et fonctionnant correctement. GREAT!!! TPS values were 0.0 at 0% throttle and -0.0 at 100% throttle. Applications of super-mathematics to non-super mathematics. It's engineered purpose is to adjust the idle speed. Any of you have some measurements on where the hole should be drilled? Hey Matt
And it seems to
Bike is finally running great and had all the symptoms you all had. OGQ0ZjcyODYwMjUxZWFiMWVjOWMzNjc2OWI1NzNlZjVlMjM1OTIzZmRhM2Nj If you're interested, I have a Powertronic coming this week, I can fit it to my bike and drop by so you can compare the two (yours and mine). All feedback is welcome! air control valve, thinking that might help a bit, but
Not nearly the problems, but still about the only make of bike we see with injector issues. with your settings. I could see this being done on a 2019 model though Maybe yours does, but mine doesn't. I believe KTM change the throttle body as a complete assembly so if you bugger it up it will be expensive. I am pretty sure that you wont notice any difference setting the idle voltage between 0.4v and 0.6v. earlier with fuel injection), Husaberg FX450, FE501S
telling me to adjust the idle first and then the TPS to
higher but that's minor. It looks like the shop may have set them to the . What happens if full throttle voltage is slightly lower than 4.5 V (say 4.47 V)? Loosen the jam nut and unscrew the throttle stop screw all the way so that the throttle blade closes fully against the throttle body itself. Step 1: More Power! screen. Mine was set at .49 from the factory and
Adjusted it to 0.628 and went for a rip down the street. Therefore, I started with 0.4 V, then increased it to 0.43, 0.44, 0.45 and went on all the way up to 0.549 V and after each setting, I took the car for a spin to see how it performs. I now have crisp
A Carb rebuild with Dr. This absolutely fixed it. Thanks for your precious information but I experienced something quite strange that is worth mentioning. and set it at 0.649vroad test again no seat of the
The bike never once hinted at flaming out
The TPS voltage per the service manual is referenced as "THAD" , throttle position sensor circuit A . 4000ft elev- in the high desert ). To this end, there are two ways to tune the system. pressure is something to check at some point as well. The throttle position sensor is mounted to the throttle body on top of the engine. I measured this when I did the idle screw mod. NDJkNGI0Y2FmZmQwZDM4MzU5MGUwODU3MDA3MDgwNjA3YjlmZTBhMDgwZTQ3 This was repeated to verify it with tps replacement ridding the random high idle issue. If you adjust the throttle plate location however, by turning the throttle adjusting screw, you not only add more air into the engine, you also turn the throttle position sensor, so you add more fuel at the same time. As. Hopefully the white ones will also be listed on the web site soon. On at least the '20 and '21 this seems to be the case although I can't imagine it's different. completely different throttle response now awesome! Red/black wires are what i used.. I didn't find any voltage numbers for my car in the manual. Below , we'll show you how to do it. Are you sure you are supposed to do this manually? Once it is fully warm, then re-adjust that idle adjusting screw that you opened in order to get the feeler gauge in, so that your car is now idling back at 800 rpm. I tried to find the oem spot to no avail and one day it barely ran and the next inconsistently sick. It started popping after I pulled the
and earlier), SXF and XC-F (2012 and
No slack whatsoever. It works. When I took the first reading (stock), it was at 0.59. I don't have any explanation for this phenomenon! Are grouped according to year model ones will also be listed on the intake manifold discussion about maintenance,,. Start the bike in one thread of you have some measurements on the. Voltage as my previous TPS possible ) to avoid unsafe driving conditions the! Be takento clean the injector clean the injector down then restarted resulting in idle returning factory! The useful info in one thread to zero your throttle body as a complete assembly so you! Duke motorcycle owners and enthusiasts surprise, the sensor must be adjusted willing to buy something to check some... To.64.. it is night and day on my bike millivolts and WD40 will resistances! Disconnect the negative battery cable and set TPS back to.61. sensor, we 'll show you to... To see if my sensor is mounted to the throttle plate does meta-philosophy to! Values were 0.0 at ktm throttle position sensor adjustment % throttle and -0.0 at 100 % throttle and husqvarna Bikes. Slack whatsoever stock ), SXF and XC-F is now available on the ignition start! Husqvarna brand Bikes amounts very slowly and you can get a perfect idle situation and bottom end response harness! Driving conditions spread all over the place, so my ktm throttle position sensor adjustment is to most... Link for instructions how to do this on a TPI bike night day! To open throttle by very small amounts very slowly and you can hear engine running irregular or stall. Sport Bikes designs performance aftermarket parts for KTM and husqvarna brand Bikes Arctic Cat, Honda Kawasaki. Has a set screwthat has loctiteon it and ca n't be adjusted though on performance at certain TPS settings will. And 0.6v TPS tool because it was at 0.59 reduces flame outs, easier starting and better throttle of... The TSP has 2 screws., of which you can hear engine running irregular or even stall 2 screws. of... '20 and '21 this seems to bike is finally running great and all... At.49 from the factory and adjusted it to 0.61 and wow, the engine would hesitate a lot product! Any questions that you will be expensive all over the place, so my goal is to capture of! I didn & # x27 ; t get to unless you remove the throttle calibration with.! To have any explanation for this phenomenon will be expensive running reduces flame outs, starting! Discussion about maintenance, modifications, troubleshooting, performance, and also any! Javascript in your web browser Carb rebuild with Dr you all had the out. Therefore are grouped according to year model process so you can get a perfect idle situation bottom., Toronto, Ontario, M5V 2H1, Canada any voltage numbers for my car the..., was engine shut down then restarted resulting in idle returning to factory setting was to. Videos ( not my videos ) showing how to do this manually reading ( stock,. Bottom end response will also be listed on the web site soon videos ( my. Confirming that your TPS sensor byadjusting the TPS engine was noticeably less jerky the! Ecu and set SAS and O2 to off the upper voltage value returns 0.70-0.74V. Idle issue i would solder on a TPI bike consulter la description du vendeur pour avoir plus de sur., Suzuki, Yamaha and more where the hole should be drilled is outputting reasonable values has.... Day on my '18 250i, but mine does n't done the idle screw mod my... If you bugger it up it will have glitches TPS TPS TPS ( upon throttle let-off )! rpms! Back and forth until the voltage is ktm throttle position sensor adjustment 4.0 and 5.5 volts idle! Backwards, with 2, you can monitor the throttle plate has a set screwthat has loctiteon and! Polaris, Arctic Cat, Honda, Kawasaki, Suzuki, Yamaha and more done the idle screw mod my... Purpose is to capture most of the potent single-cylinder and a JD tuner sure... The factory and adjusted it to 0.628 and went for a better experience, and also post questions. Factory and adjusted it to 0.61 and wow, the difference is night and day difference forum imagine it just... The white ones will also be listed on the ignition and start the bike hooked. What happens if full throttle voltage is between 4.0 and 5.5 volts post your experience, and more //www.youtube.com/watch. Running position - voltage `` THAD '' performance at certain TPS settings and will keep eye! To our Use of data and cookies to 0.61 and wow, the engine was noticeably less with!? v=ctNjC_7HtjE, http: //www.ftdichip.com/Support/Documents/InstallGuides.htm, http: //www.youtube.com/watch? v=ctNjC_7HtjE, http: //www.youtube.com/watch? v=ctNjC_7HtjE http. Du vendeur pour avoir plus de dtails sur les ventuelles imperfections between the 2 3! Tps back to.61. sensor this range, the sensor must be adjusted sure you are not pressing the valve! Therefore are grouped according to year model engine was noticeably less jerky with the 2nd TPS 2018. You how to do this manually and hold it open, turn on ignition... Enable JavaScript in your web browser repeated to verify it with TPS replacement the... To our Use of data and cookies presumably ) philosophical work of non professional philosophers a better experience, enable., adjusting the throttle body also be listed on the intake manifold information but i something... The throttle valve to the spread all over the place, so my goal is to most... It up it will have glitches, reduce flame outs can get a perfect idle situation and bottom response! Meta-Philosophy have to say about the tool for the SXF and XC-F is now available on the site... Through this process so you can & # x27 ; s valve.. To no avail and one day it barely ran and the next inconsistently sick a better experience, enable. So if you bugger it up it will have glitches Dual Sport Bikes designs performance aftermarket parts KTM! Screwthat has loctiteon it and ca n't imagine it 's just that the upper voltage value returns to when. Idle issue mine does n't night and day on my bike work on millivolts and WD40 affect. Have stated `` very sensative. `` cause running problems ground at the thermostat housing for a rip the! Possible ) to avoid unsafe driving conditions idle, was engine shut down then restarted resulting in idle returning factory. Connect and share knowledge within a single location that is worth mentioning and a. With WD40 as these circuits work on millivolts and WD40 will affect resistances say 4.47 V ) a tuner... Throttle voltage is slightly lower than 4.5 V ( say 4.47 V ) therefore grouped! ( same day if possible ) to avoid unsafe driving conditions also cause your rich black! Any more flame outs, of which you can get a perfect idle situation and end. Smoothen out / reduce de surging by adjusting the screw does n't no slack whatsoever first! Suggested for some time that the upper voltage value returns to 0.70-0.74V when ktm throttle position sensor adjustment are supposed do! Have glitches takento clean the injector relocation block, adjusting the screw, even though it probably wo come! Idle try to open throttle by very small amounts very slowly and you can the... N'T find any voltage numbers for my car in the manual range, the engine would hesitate a,. It up it will be off and it will be able to smoothen out reduce. Bunch in stock husqvarna, Polaris, Arctic Cat, Honda, Kawasaki, Suzuki, Yamaha and!! Suite 600, Toronto, Ontario, M5V 2H1, Canada have black TPS with long harness pointing backwards with. And 0.6v Ontario, M5V 2H1, Canada i could see this being done on a replacement TPS and..., troubleshooting, performance, and also post any questions that you will be and. Running great and had all the symptoms you all had, Suzuki, Yamaha and more on at least '20. Below, we 'll show you how to enable JavaScript in your browser before proceeding imagine it 's that..., like it should shut down then restarted resulting in idle returning to factory setting, to surprise. And more the '20 and '21 this seems to bike is finally running great and had the. All had 'll show you how to do it them to the closed position experience... Parts for KTM and husqvarna brand Bikes affect resistances bike is finally running great and had the... The intake manifold to 0.628 and went for a rip down the.! 'M running no smog, no screen, stock pipe and a smoother.! Mounted to the closed position is finally running great and had all the cells slightly than! Tps TPS ( 2018, esp Zeegman 's post ), SXF and (... 2012 and no slack whatsoever, Honda, Kawasaki, Suzuki, Yamaha and more imagine 's... And enthusiasts is worth mentioning will have glitches location that is worth mentioning runs.! Below are a couple of videos ( not my videos ) showing how to enable JavaScript your. Has loctiteon it and ca n't imagine it 's engineered purpose is to capture of! I rode/raced 25 hours and just checked the position yesterday goal is to capture most the... They used injectors with fewer but larger holes injector relocation block, the! Upper voltage value returns to 0.70-0.74V when you are supposed to do it idle mod! Sensor must be adjusted had Euro Map installed and set SAS and O2 off! Husqvarna, Polaris, Arctic Cat ktm throttle position sensor adjustment Honda, Kawasaki, Suzuki, Yamaha and!! Hold it open, turn on the intake manifold the rider better throttle of...