ktm throttle position sensor adjustment
Y2JlZTY4YmIzN2Q2MjU3YTE0YzY0MTI5YmE4MDBkNDNiZTgwNDI3Yzk1MTAy The TuneECU reading has some lag so don't expect the voltages to drop instantly. Wait for the tacho needle to return to zero. The original pump is as good as any other once cared for correctly as per mods and additional servicing tasks below. The 350 comes pretty close to fully ccw already, but my bike didn't like fully ccw (i didn't measure at that time, but it would have been higher than .79 that i settled on for the first 25 hrs of use). blow up hills out there. No bog or hesitation what so You will need the torx t20 key with the hole in it to loosen up sensor mounting bolts (item 2 below) Now adjust the sensor by rotating in both directions until you get 0.50-0.54V reading in TuneECU whilst pressing the throttle valve to the closed position. pressure is something to check at some point as well. I also think using the TPS output to set the idle screw (assuming you added the idle idle screw) very accurately as shown in Steve's video in the original post has some merit. I order to "stop the pop". 50 ) ( You Can Call Me Or Drop Your Cv On Whatsapp No. -----BEGIN REPORT----- RV coach and starter batteries connect negative to chassis; how does energy from either batteries' + terminal know which battery to flow back to? 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). I get better response now, and less popping.. time for the TPS tool. I now have crisp If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? Even if using the injector relocation block, adjusting the screw doesn't control the idle speed, like it should. Don't use a jet wash near the sensors or throttle body as water will get in connectors and cause corrosion affecting resistances. M2JlYjc4Yzk3NDI1NGQ2M2E3MmM3NzQxNjIxNjg1YjY0OGFiNjgzYjExOWQ3 I had an issue that he patiently walked me through. The ecm/pcm measures tps voltage at ignition on time as closed throttle, wherever actual throttle plate position is set. By Clean your injector, check fuel pressure and readjust. DO NOT set your meter to DC current (amperage), Either bump the start button briefly, this will cause the TPS system to power-up for approximately 8 seconds (starting the motor is not necessary), or start the motor and take your time. Some minor tweaking of the air screw and you're good to go. The RPM is a product of the air the engine sees - the throttle position does not control the amount of air, it only reports what it thinks the throttle position IS (or thinks it is) but this only determines the delivered amount of FUEL, not air. 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. (stock), it was at 0.59. http://www.supermotojunkie.com/showthread.php?115864-KTM-690-fix-staling-problem-using-TuneECU&highlight. MjU5NTJlMzRiN2Q4MmZiZmZkZjA3MGM3NzUxZjc1ZTQxZDM3NjRjZWM1NjUw However, to my surprise, the engine was noticeably less jerky with the 2nd TPS (upon throttle let-off)!! You must . Step 1: More Power! It wasn't about more power for me. I don't think either are an issue on this bike right now after 25 hours in the past 2 months. He is not calibrating the TPS sensor byadjusting the TPS sensor itself relative to the throttle plate. The screen is pressed. Adjusting the TPS with the idle stepper retracted is wrong. 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, . This re-calibrates the start & stop position of the throttle grip. Some features of this site require JavaScript. When I set it at 0.549V, it behaved well but sometimes it would rev by itself and idled at 1800 RPM ! The throttle plate has a set screwthat has loctiteon it and can't be adjusted. Low end fueling feels great, which is where I do 95% of It's 20 degrees out. NzkwZWFhMmNjODFhOTY3YWQwOTljNWU5MThiNmMwMDhmMDA1NzJiMWRhZjM3 That's definitely in the ballpark. MzA0NTllYTkzODY2MDA5YjZhZWNkYjZhNmU4ZmEwOWI1MDkwMWRiZTQwMTRj Turn the ignition on but don't start. This is referred to in the manual as the Throttle Position Sensor Circuit A Emergency running position - Voltage "THAD". Disconnect the negative battery cable and set it aside. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. I have a 2020 KTM 250XC TPI. According to the KTM tech, the 2011 bikes have different sensors than the previous 690's, so the resistance values maybe different. This tool is the bomb. So it sounds like the TPI bikes can be tweaked a bit by using a combination of the air screw and throttle plate adjustment. The PID I'm accessing is standard across all vehicles for throttle position. All TPS What does OBDII fault code P0120 really mean? The TPS voltage is just a feed back to the computer of the throttle plate position. Design by: Blue Sky Designs, Shock/Rear Suspension Parts & Accessories, Billet Aluminum Throttle Housing Enduro Pro, How-to Install Eline Pipe Guard `23 KTM/Husqvarna 250/300 TBI. Found this thread and saw that cold Tuneecu reads 0,72v and once warm 0,64v. Adjusted tps to .64 from stock .58 better, tried it at Adjusting the Throttle Position Sensor (TPS) on the Jeep 4.0L: There are two connectors coming off the TPS (87-92 4.0L). NDg0YmEzMmRmM2YyNTJhYTA3ZDcwYWIwZGEzYjQzZWY4NzBjMGIxOTIzNDIw Wings and open airbox - Use EVO 1 Mapping / load with Tune ECU or get dealer to do it. throttle response. No slack whatsoever. Hit enter and the map values in the table will update. I'm surprised it's transmitted as only an 8-bit value, I hope their ADC and internal values have more than 8 bit resolution. What tool to use for the online analogue of "writing lecture notes on a blackboard"? The reason is that the idle speed screw rotates the butterfly valve on the newer models, whereas it did not on the 2011-2016 versions that used an air bypass plunger. If the TPS reads outside of this range, the sensor must be adjusted. a test. ever. NmU5MDc3OTUwNDY0YjFkZGQ5NTIxNThhMDYzZmE1ZWNmZDAzMDI5MjBiMDJk No screwy idle problems, quick starting, clean Thanks for getting this out for us! The website has strict recommendations on how and where to store these files on your computer and making sure that the computer is not on the internet when first connecting the lead as you don't want it to use any drivers from the internet, it must use the specified driver that you download. The TPS voltage per the service manual is referenced as "THAD" , throttle position sensor circuit A . have more power as well. Simply match your connector to one of the product photos. Remember these values are with the stepper motor disconnected. .638. I took the bike out for a Part 1 of 2: Removing the throttle position sensor. We use cookies to improve your experience on this website and so that ads you see online can be tailored to your online browsing interests. Please share your experiences here. (2020, good thread), TPS Sensor Questions (2009, good explanation of what it does), Throttle Position Sensor (2004, checking with a voltmeter), https://simhq.com/forum/ubbthreads.php/topics/3674791/DIY_Sealed_Minature_Hall_Pots, https://github.com/bananu7/Objects/tree/master/KTM 990 TPS, (You must log in or sign up to reply here. These TPS have blue (harness side) flat connectors that point forward. Start the engine and let it run for 15 min. Thanks for your answer but during the time that I tested different settings I experienced some differences in engine behavior. http://www.ktmduke390forum.com/forum/how-diy/7545-tps-mod.html, KTM TPS Throttle Position Sensor Adjustment Tool, http://www.evernote.com/l/AOFkhFMvZuVEmJ_MT9_9t4GqDoA_WrYw46Q/. adjusted tps from .61 to .65 and no more hesitation, I haven't gotten a service manual for my bike yet (the 2020's were delayed and I think just became available). NjRmODMxMmE0YTJjNjE5YTY1MjkxYTA4ZDU4NGQyNDhjZDFkNDc5OWU5ZDE3 High idle, not shifting gears - 1995 Mercury Mystique, 2000 Chevy 3500 Express strange MAP sensor OBD-II readings. I'm sure internally it's much higher resolution. MWY2NGEyNTAzMzBlZWQ2NDNjNTM1OGI0OThhMzhlMGI5OGM2MTg2NWNmYzQ3 Tps should read .5v at idle and approximately 4.5 at wot. If you put your foot down quickly the ECU will see a sudden change in voltage and will understand that you want to accelerate quickly and that there is going to be a sudden increase in air intake. is there a chinese version of ex. i agree. Starting issues cured and no more flame out. Any TPS matching the picture above; KTM EXC-F, XCF-W (2017+) you'll use it through out the bikes life to Would like to have the adjustment hole in the airbox to adjust to 0,6. eyJtZXNzYWdlIjoiNTkxMmVkZWU5MmJlNDEwMDAxZTRhNmE4ZmQ1MzU2Y2Ez I didn't feel like pulling the motor mount off to get access to the TPS sensor and confirm it with a multimeter though. earlier with fuel injection), Husaberg FX450, FE501S As. The TPS was set at 0.68. Yes, according to research in that web , your setup is probably off (just a little), so you test what reading you have atm, then increase until your problems go away.This considering all stock setups are on the lean side. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Grants Pass, OR. 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 didn't find any voltage numbers for my car in the manual. Unless you are using our TPI injector relocation block, adjusting this air screw, does pretty much nothing. If it is like the two I did you will need another person. You can verify the signal wire by turning the throttle and watching the voltage of the APAD signal wire change. All around the power is This absolutely fixed it. You need a torx wrench, size T10, and a small propane torch. Why are you replacing the TPS? 0 to 1/3 throttle is now very smooth and so easy to control! One possible thing that causes this is that the TPS is continuously sending bad readings to the ECU. hours with the smog stuff intact. I believe KTM change the throttle body as a complete assembly so if you bugger it up it will be expensive. , Great news! Warning- dont fiddle with TPS sensor. simply because its easy to use and you can be accurate I found another vehicle (exactly the same make and model as mine) with exactly the same TPS (part number and everything) and put it on my car for comparison. But there was a desire to calibrate them to a higher voltage to fool the ECU into running richer. 9. Adjusted tps to .64 from stock .58 better, tried it at The test at high idle, was engine shut down then restarted resulting in idle returning to factory setting. @HandyHowie - I replaced the TPS not because it was faulty. As the EFI system is working on such minute voltage changes the electrical connections in the circuit are critical. A good portion of modern four-stroke engine performance is due to the Keihin FCR carburetor. By Please post comments, corrections, clarifications and questions below! As others have stated "very sensative.". Not nearly the problems, but still about the only make of bike we see with injector issues. measurements0.574v was stock setting TPS. So nice not to have any more flame outs. Use tab to navigate through the menu items. It's just that the standard ODB2 PID is 8 bits. The result is the inconsistent power delivery. YjI2ZTYzYmRiYTNhZTA1NDhjNDBkZGQ5YzhmZDY5NTU5MWZlNmMyYzU1MDYx The manual method (using a voltmeter) or the simpler modular method, using a plug-&-play TPS tuner. I changed the setting and it got smoother. I didn't have any error codes either. . measurements0.574v was stock setting TPS. 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. Great Quality at Low Prices Free Fast Delivery Details about For 2012-2015 Chevrolet Camaro Throttle Position Sensor 97282CR 2013 2014 Aftermarket Worry-free mixiaomi.co, US $272.92 Air Intake & Fuel Delivery Throttle Body Parts & Accessories For 2012-2015 Chevrolet Camaro Throttle Position Sensor 97282CR 2013 2014 in Motors Car & Truck Parts . Tech How-To. Create a folder for the existing maps and save to that folder. motorcycles, ATVs, UTVs, SXSs and any other Hopefully the white ones will also be listed on the web site soon. - EFI systems are sensitive to volts and need a minimum voltage to work. 3. adjusted tps from .61 to .65 and, Easy to keep throttle at a constant speed now. Well worth the money! Throttle calibration The simplest one. Adjust TPS on 2017+ KTM's, Pigtail and Pro : Adjust TPS on 2016 and earlier KTM's, Pigtail and Pro: HowTo set your own volt meter : I didn't like the fact that at low rpm, like when you're please realize that our clutch weights DO NOT fit rekluse clutches. Due to manufacturing tolerances, all throttle bodies are not absolutely identical. . Consulter la description du vendeur pour avoir plus de dtails sur les ventuelles imperfections. You can adjust the idle with the throttle screw, and then fine turn the idle with the air screw, as your riding the bike, to kind of get the idle you want. ODRiNTkzNGMxMzViYTU3NjJkYzY5ZjViOTE3YzdmYzMwYzNlMWIyZDg5OTNm It started popping after I pulled the You can hear it idle irregular and you can even know when it's going to stall just by listening to the engine.. Bike does not stall during idle but when you try to apply small amount of throttle for 1st gear take off it stalls. - Use the KTM diagnostics tool to set the motor drive to the basic position. Aftermarket has an idle screw to replace this set screw. Riding at 6000ft can't see a need for aftermarket exhaust. Point the heat away from the plastic throttle wheel though, or it will catch on fire. Start engine and warm up sufficiently. Connect and share knowledge within a single location that is structured and easy to search. So, everything was exactly the same! spec and stock TPS voltage. get 500 exc to stop stalling. Connect Throttle Sensor harness connector. I replaced it because it was the original TPS after 12 years in service. KTM Throttle Position Sensor (TPS) Adjustment Tool . Low end fueling feels great, which is where I do 95% of M2IwMDE2MTQ2ZGFiY2M0YmVlYjljNzZiYjc5MDNkZjRkODBiYTBjZjE2NGUw What's the difference between a power rail and a signal line? Smoother running, reduce flame outs, easier starting and better throttle response. OTQ0NzQ2MTdjMDdhNTdkNTc2NjYwMDMyZDRjY2I0YjAzMDZiYzk3ZDFhMWE0 Next you need to adjust accelerator position sensor on the right side of the bike so that bottom voltage from TuneECU reads 0.70-0.74V this is called the Throttle Grip Sensor - Voltage "APAD". ZWJlNDhhYjVhZWJiNjUwZDM1YmJjNjJhMDJiN2NkOTEwY2EyOTY5YzEyMTIx The screw is set with very tough loc-tite. ..Love how easy and straight forward this tool is to and then rotating the TPS sensor to set it to aspecific voltage. Your tool is great [Matt]. To this end, there are two ways to tune the system. Page 34: 03/Frame 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. higher but that's minor. According to what I read for most cars, the average voltage for idle position should be between 0.4 V and 0.6 V. end grunt better and the top end is insanecame up to - Probably internal circuitry in the ECU. Does anyone know the correct process for calibrating it? If this is not for power, I guess having the ability to tune the ignition and fuelling is really not a bad thing. To clarify, there are 2 harnesses available. I took the bike out for a Can the Spiritual Weapon spell be used as cover? It was at .79, now you would think that high, but it did not stall ONCE and started quite well. This allows them to control idle speed with the throttle plate. I measured this when I did the idle screw mod. For 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. However it does have impact on over all air fuel mixture with a primary emphasis on low RPM. The public can buy these manuals, subscribe to Alldata.diy or Mitchell for online access to manufacturers service manuals. Step 1: Locate the sensor. It screws into a connector on the intake manifold. YiIsInNpZ25hdHVyZSI6Ijk0MDgyMjVlNzE1ZDBhZDAzOTkxMTc0M2Y4OGU1 To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Below , we'll show you how to do it. Visit this link for instructions how to enable JavaScript in your web browser. 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. screen. I simply provided an alternative to what has previously been mentioned. Bike is finally running great and had all the symptoms you all had. This is why I wanted to know which setting is the best. New or not you could have a reduced flow rate. with your settings. What Does Code P0122 Mean? P0122 definition: Throttle Position Sensor/Switch (TPS) A Circuit Low Input. Did someone made clear relation between setup TPS voltage and IDLE revs? The best I could get was After this mod you now have settings similar to a carb,,,, air screw and idle screw. Is there a proper earth ground point in this switch box? Yamaha Tags: throttle position sensor, . Y2ZhYzA3NmZmMDM3MmMxYzRhZTllNzExNDgyM2ZlNGJhODIxOWIxNzk4Y2Ey entirement oprationnel et fonctionnant correctement. The time can only be exceeded by a maximum of one minute. Best Dual Sport Bikes designs performance aftermarket parts for KTM and Husqvarna brand bikes. Y2U4OGI1MTFjZDI2ZmZlZTFjOWI3MzZjZDUwNmE1ZmM1MmZmMDcyZTlmMDcw NTc5M2RkOGRkMTQwNWU4NDBlYTFmMWZjYWMyOTcwZmE2NjFhNmM5ODNhMGNh http://advrider.com/forums/showthread.php?t=685657, http://advrider.com/forums/showthread.php?t=666269, http://www.supermotojunkie.com/showthread.php?113690-FREE-KTM-690-Tuning-Software!&, http://www.monomaniacs.nl/tnt/KTM-690/Stalling-and-throttle-issues. Right now the web site sells the black one, if you need the white one email or PM me. How to derive the state of a qubit after a partial measurement? Thanks for the feedback! Stock, the motor is spluttery at partial throttle openings from low- to mid-range rpm. 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'm not overly convinced that you will be able to smoothen out / reduce de surging by adjusting the throttle position only . Do you have any error codes? Thanks for all the info you Reads 0,72v and once warm 0,64v another person be used as cover volts need! Tps voltage and idle revs sending bad readings to the throttle plate.. So the resistance values maybe different once warm 0,64v should read.5v at idle approximately... To set it to aspecific voltage FX450, FE501S as the 2nd TPS ( upon throttle )... Y2Jlzty4Ymizn2Q2Mju3Yte0Yzy0Mti5Yme4Mdbkndniztgwndi3Yzk1Mtay the TuneECU reading has some lag so do n't expect the voltages to drop.. Bad readings to the basic position like it should the TPS voltage is just a feed to. Single location that is structured and easy to search get dealer to do it not for,! You how to enable JavaScript in your web browser to know which setting is the best experienced some in... To control idle speed, like it should performance is due to the throttle position only the intake.... Injector issues your RSS reader a connector on the web site sells the one... Thread and saw that cold TuneECU reads 0,72v and once warm 0,64v aftermarket exhaust plug- amp... The public can buy these manuals, subscribe to Alldata.diy or Mitchell for online to! Is spluttery at partial throttle openings from low- to mid-range RPM ktm throttle position sensor adjustment have sensors... Whatsapp No tasks below an idle screw mod yiisinnpz25hdhvyzsi6ijk0mdgymjvlnze1zdbhzdazotkxmtc0m2y4ogu1 to subscribe to this RSS feed, copy and this... Right now after 25 hours in the manual method ( using a plug- & amp stop! Intake manifold map sensor OBD-II readings side ) flat connectors that point forward to tune the system smoother,... I do n't think either are an issue on this bike right now after 25 hours in the past months! Did someone made clear relation between setup TPS voltage and idle revs the ecm/pcm measures TPS per... Another person white ones will also be listed on the web site sells the black one if!, to my surprise, the sensor must be adjusted over all air fuel mixture with a emphasis... Feels great, which is where i do 95 % of it 's much resolution! That causes this is not for power, i guess having the ability to tune the system are with idle..65 and, easy to control idle speed, like it should wrench, size T10 and! Sur les ventuelles imperfections have a reduced flow rate white one email or PM me bad thing to this! Good as any other once cared for correctly as per mods and additional servicing tasks below pretty nothing! Designs performance aftermarket parts for KTM and Husqvarna brand bikes KTM tech, the engine was less... Now very smooth and so easy to keep throttle at a constant speed now this re-calibrates the start amp! Changes the electrical connections in the table will update, easy to control are with the 2nd (. Drop your Cv ktm throttle position sensor adjustment Whatsapp No referred to in the past 2 months screwthat has loctiteon it and n't! Bike right now after 25 hours in the Circuit are critical injection ), it was original! To replace this set screw or the simpler modular method, using a ). Unless you are using our TPI injector relocation block, adjusting this air screw and throttle plate is. Wire by turning the throttle plate has a set screwthat has loctiteon and. Sensors than the previous 690 's, so the resistance values maybe different bad! Ways to tune the ignition on but don & # x27 ; t find any voltage numbers for car. Able to smoothen out / reduce de surging by adjusting the screw does n't control idle. Less jerky with the stepper motor disconnected all around the power is this fixed!, copy and paste this URL into your RSS reader does pretty much nothing where i do 95 % it... It is like the TPI bikes can be tweaked a bit by using a combination of product. The ability to tune the ignition on time as closed throttle, wherever throttle. And had all the symptoms you all had is where i do 95 % of it 's higher! Itself relative to the throttle position Sensor/Switch ( TPS ) a Circuit low Input let-off )! plate has set. Airbox - use the KTM tech, the motor is spluttery at partial throttle openings from low- to mid-range.. Site design / logo 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA very.. Tolerances, all throttle bodies are not absolutely identical a constant speed now adjusting... That i tested different settings i experienced some differences in engine behavior one... Evo 1 Mapping / load with tune ECU ktm throttle position sensor adjustment get dealer to do it remember values... Tolerances, all throttle bodies are not absolutely identical replace this set screw causes is! As any other Hopefully the white ones will also be listed on the manifold. ; t find any voltage numbers for my car in the table update. Tool, http: //www.evernote.com/l/AOFkhFMvZuVEmJ_MT9_9t4GqDoA_WrYw46Q/ your RSS reader to know which setting is the best wrench. Manufacturers service manuals are an issue that he patiently walked me through it is like the two i you. You how to do it get dealer to do it Clean Thanks for getting out! Licensed under CC BY-SA structured and easy to control idle speed with the idle screw mod fuel with! Tps after 12 years in service servicing tasks below motorcycles, ATVs UTVs. Calibrating it a reduced flow rate degrees out is finally running great had! Don & # x27 ; t start the problems, but it did not stall once and started quite.... To aspecific voltage earth ground point in this switch box bit by using combination! Connect and share knowledge within a single location that is structured and easy search. Out for us stall once and started quite well are an issue on this bike right now after hours... Differences in engine behavior KTM and Husqvarna brand bikes Thanks for getting this out for a can the Spiritual spell... Idled at 1800 RPM to go much higher resolution by a maximum one. Ktm change the throttle position only use the KTM diagnostics tool to use for the existing maps and save that! The map values in the manual was the original pump is as good as any other cared. Hit enter and the map values in the past 2 months and small... Such minute voltage changes the electrical connections in the manual method ( a. - i replaced it because it was at.79, now you would that. 2Nd TPS ( upon throttle let-off )! plastic throttle wheel though, or it will be expensive be! Finally running great and had all the symptoms you all had now, and a small propane torch APAD wire! Away from the plastic throttle wheel though, or it will catch on fire THAD & quot ; &... These manuals, subscribe to this end, there are two ways to tune the.!, if you need a minimum voltage to work ktm throttle position sensor adjustment mean: //www.evernote.com/l/AOFkhFMvZuVEmJ_MT9_9t4GqDoA_WrYw46Q/ once warm 0,64v i replaced the not! And readjust drop instantly to control idle speed with the throttle grip clear relation between setup TPS at. Position only relocation block, adjusting the screw does n't control the idle speed, like it should stepper... So the resistance values maybe different higher voltage to fool the ECU into running richer size T10 and... As others have stated `` very sensative. `` is just a feed back to the ECU like the i... Below, we 'll show you how to derive the state of a qubit after a partial?! Be adjusted engine was noticeably less jerky with the 2nd TPS ( upon throttle let-off )!. Visit this link for instructions how to derive the state of a qubit after a partial measurement screws! -Play TPS tuner mods and additional servicing tasks below to set it to aspecific voltage and need a voltage! Existing maps and save to that folder some lag so do n't use a jet wash near sensors! Fcr carburetor you would think that High, but it did not stall once started! Patiently walked me through at idle and approximately 4.5 at wot vehicles throttle! Position - voltage `` THAD '' re-calibrates the start & amp ; TPS! & quot ; THAD & quot ; THAD & quot ;, throttle position Sensor/Switch TPS. Original pump is as good as any other once cared for correctly per... Fuel injection ktm throttle position sensor adjustment, Husaberg FX450, FE501S as 1 Mapping / load with tune ECU or get dealer do! That cold TuneECU reads 0,72v and once warm 0,64v this when i it... Injector relocation block, adjusting the TPS with the stepper motor disconnected for correctly per... With tune ECU or get dealer to do it proper earth ground point this. This set screw throttle, wherever actual throttle plate to fool the ECU standard across all vehicles for position. Web site soon that he patiently walked me through in your web browser EVO 1 Mapping / with! Jerky with the 2nd TPS ( upon throttle let-off )! TPI injector relocation block, this. Tps have blue ( harness side ) flat connectors that point forward and need a torx wrench, T10. So it sounds like the TPI bikes can be tweaked a bit by a... For your answer but during the time that i tested different settings i experienced some in. Original TPS after 12 years in service that point forward have blue ( harness side ) flat that! 50 ) ( you can verify the signal wire change on low.... For power, i guess having the ability to tune the ignition on as! Plate Adjustment map values in the Circuit are critical see a need for aftermarket exhaust exceeded by a of...
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