Overrun throttle compensation. by WhiteOrchid » Sat May 11, 2019 2:34 pm.

• Overrun throttle compensation. It's 100 (%) by default.

  Overrun throttle compensation Really happy right now folks. I'd set it to 20 personally, or 0 if you really want. RDX 2. Appreciate 0 Quote 10-03-2019, 02:41 PM #14: AmuroRay. I'm on PCB version 1. KTuner Site Admin Posts: 3786 Joined: Mon Jul 22, 2013 8:13 pm. K-Tuned K-Series TPS 80mm Throttle Body with 86-93 Mustang 5. I went to Main Parameter, Fuel Cut Settings, Overrun Throttle Compensation (OTC) and reduced the OTC from 100% to 0% (saved that file and uploaded it). When RPM falls to idle in neutral, it sometimes bounces up to 2000 a few times before settling down. 0 Flange Part Number: KTD-TB8-K35. 04:15: We may also need to use the throttle position sensor as a load input in a naturally aspirated engine running a very large cam profile with a lot of overlap. Also no throttle overrun compensation adjustments are possible at the moment. You have full control over the throttle maps as well. Post by Eddie8thgenk20 » Tue May 28, 2019 6:25 pm. 6B2-A2x. Remember if DBW map too aggressive on your car you can raise numbers for Overrun Throttle Compensation and Fuel Cut Delay to smooth setting. the throttle to give a more l inear and consistent response. It's pretty easy. Long story short- I think next month will start with Dropped in the basetune with fuel cut to set at 20 for all gears and overrun throttle compensation set to 0. Disable fuel cut and add fuel in the high overrun/vacuum part of the table and you might get away with accel enrichment Anti-lag using solenoid or E-Throttle; Traction control; Power management; Shift-cut; Overrun fuel cut; Lambda control (closed loop) Nitrous control; AC control; Boost control (closed/open loop), extra compensation tables. I have Overrun Throttle Compensation changed from 100 to 0 and Fuel Cut Delay from 50 to 35. Fixed injectors cutting out early for non-stock MAP sensors upon overrun conditions. Consider where you step off the throttle while in 4th gear at 5000 rpm - The engine will slow down until you get back on the throttle. I'm tuned! flashed twice because forgot to change the overrun throttle compensation to 0. What do i set the overrun throttle compensation to what % to get rid of revhang? Top. This table adjusts the throttle opening upon overrun by coolant temperature . This allows compensation of both the main fuel tables (MAP based systems), AFM and cranking fuel tables. Re: Overrun throttle compensation by gear? Post by KTuner » Sun Jul 24, 2016 8:55 pm It's certainly possible, but I would need a lot of requests for it or a lot of free time in order to make it happen. Spunkster Site Admin Posts: 21714 Joined: Sat Sep 21, 2002 12:06 am Location: Hondata. Ok, thanks for the reply. New Throttle Quick Adjustments For MT That Help The Off/On Throttle Transition Hesitation There From The Factory. Boost level switching; E-Throttle support; VANOS/VVTi support; Logging: Internal up to 1000Hz, PC logging 20Hz; Built-in All you need to do is adjusting the Overrun Fuel Cut Delay to a smaller time interval. KTuner Site Admin Posts: 3778 Joined: Mon Jul 22, 2013 8:13 pm. rev hang tweaking should be available for autos (at least on my 2014 v6 coupe it is). - overrun throttle compensation: default is 100%, I set to 0%, seems good. 100% is factory. Post by zimboo22 » Overrun throttle compensation controls rev hang. When I noticed this I put the Overrun Throttle Compensation back It is safe to do but will make your car very jerky going on/off throttle. KTuner Site Admin Posts: 3616 Joined: Mon Jul 22, 2013 8:13 pm. it's the setting called "Overrun throttle compensation" which will be set to 100 (maximum rev hang setting). 6 The overrun Valve Throttle butterfly disc Overrun valve 3. Reducing those settings can actually cause shuffling and bucking -- the OEM settings for this are actually quite good to begin with. RN0-C9x. 6B2-A7x. Welcome; ↳ Welcome; ↳ General Questions; KTuner Software Questions; This will shut the throttle plate quicker when the throttle pedal is released. 3220 posts · Joined 2013 Add to quote; Only show this user #4 · Dec 5 Overrun throttle compensation by gear? Post by kawzx7 » Sun Jul 24, 2016 8:48 pm. K-Tuned B-Series TPS 80mm Throttle Body with 86-93 Mustang 5. iphlye Posts: 5 Joined: Fri Jul 22, 2016 5:05 pm. A laptop is currently required for programming. 2 Replies 12314 Views Last post by WhiteOrchid Sun May 19, 2019 2:07 am; Retaining ECO button features and setting DBW to be linear. will report more later. Yes manual. You can return to factory at any time. Major General . I'll probably drop fuel cut to 0 for all gears to get it even more responsive. 100 is factory, 0 is off. Post by iphlye » Fri Jul 22, 2016 8:06 pm. 3) Fuel cut starts when Torque Pedal plus Overrun torque threshold hits torque ideal correction. We dive into the details behind the Mission Control app to show you how to set up your Specialized e-Bike and how to get - Temperature compensation - Ball bearing suction chamber assembly. With a slight increase to 20%, I can feel Fuel Cut Settings Overrun Throttle Compensation on drive by wire applications effectively designates the percentage of rev hang that is applied when you let off of the gas Fuel overrun (or injector overrun) is a completely different setting and has no bearing on actual throttle hang. 322whp/281wtq na. Those settings don't do much for auto guys like me, but I've read they can work wonders for you 6MT guys. . Is this a feature you can add to the software? Thanks, Chris. KTuner Site Admin Posts: 3773 Joined: Mon Jul 22, 2013 8:13 pm. by Modded11MDX » Fri Mar 01, 2019 7:42 am. Think of it this way. e. 5,436. Post by kawzx7 » Mon Jun 13, 2016 9:40 am. In recent years, interest in smart and green vehicles has increased. Set it from 100% to 0%. by WhiteOrchid » Sat May 11, 2019 2:34 pm. 0 Flange Part Temperature compensation also allows carburettors to have the mixture setting pre-set and sealed before a vehicle is delivered. From 20 to 30-40. Overrun throttle compensation controls rev hang. The valve opens under high manifold depression conditions, i. The engine net torque is the sum of the engine indicated torque, accessory load If you have a drive by wire setup then you can also control overrun throttle compensation. If I enrich more for throttle tip-in, then in low loads variations enrichment becomes very massive (all the way down to 9. If that's the case then just get Ktuner V1. R-12914 Posts: 349 Joined: Sun Dec 01, 2013 7:13 pm Location: Germany/Bavaria. And finally I noticed an old post which mentioned that the tune can fix the over-long rev hanging on previous generation 6MT Fits by allowing users to chance the overrun throttle compensation and fuel cut delay for each gear. 2 Replies 12458 Views Last post by WhiteOrchid Sun May 19, 2019 2:07 am; Retaining ECO button features and setting DBW to be linear. RN0-A0x. Also, with the report of a large amount of pings when I was dyno/tuning, a possible question was raised with my rough idle having to deal with bad gas, worn spark plugs or the XRL8 light Enrichments are good, still have some trouble at throttle tip-in after overrun fuel cut, and the "overrun IAC position table" seems to have no effect to that. KTuner Site Admin Posts: 3790 Joined: Mon Jul 22, 2013 8:13 pm. Re: Cranking Fuel, and rpm fall rate. Adjust overrun torque threshold higher to enter fuel cut more quickly. Is the overrun throttle compensation adjustable for the 2011 MDX? It doesn't allow me to input anything and the box is red. RN0-A7x. We have added some functionality to the boost control system in order to reduce the over boost amount, fortunately the system additionally is able to control MAP is relatively well using the throttle, further reducing the risk to engine internals. 02:08: At large throttle openings, the increased air flow will quickly reduce the effect of heat soak and we Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Coupled with fuel cut delay you can get it pretty variable. Minimum throttle opening compensation. com 2007 SE cool blue sedan - p2r heatshield, k&n drop in, no resonator (sold) 2003 LX eternal blue sedan - tsx intake manifold, dc sports header, fujita intake, hondata & p2r Also no throttle overrun compensation adjustments are possible at the moment. 5 and 1% usually works. Reflash the ECU. (Non comp pkg). 3 Replies Overrun Fuel Cutoff (TPS) This controls the point where the injectors are cutoff at low throttle openings. KTuner Site Admin Posts: 3763 Joined: Mon Jul 22, 2013 8:13 pm. Save Share Overrun throttle compensation controls rev hang. You might want to try adjusting the overrun cutoff MAP pressures under throttle parameters (make them Overrun Throttle Compensation on drive by wire applications effectively designates the percentage of rev hang that is applied when you let off of the gas pedal. com 2007 SE cool blue sedan - p2r heatshield, k&n drop in, no resonator (sold) 2018 Sport 2. That controls rev hang, which is for MT. 00:17: Using a 3D table can help by allowing us to reduce the amount of trim the air temp compensation has at low throttle openings. Under these conditions the injectors are often disabled to help with fuel economy and emissions. zimboo22 Posts: 7 Joined: Mon Jul 23, 2018 10:34 pm. The 991 Turbo S only introduced this technology on the facelifted version going on the market this year. In Stock. it was still at 100 with the base tune. 2) Overrun starts When torque pedal is less than overrun torque aim. The 8th Generation. KTuner Site Admin Posts: 3890 Joined: Mon Jul 22, 2013 8:13 pm. Throttle - sets the throttle opening where injectors are cut. 2014 White Orchid Pearl/Ivory Accord EX-L V6 Sedan w/o Navi - CR3 Baby I tested out the overrun throttle compensation a while back and couldn't tell any difference with it set to zero (I even tried to compared data logs). This resulted in better acceleration overall and a quicker warmup time. Also, with the report of a large amount of pings when I was dyno/tuning, a possible question was raised with my rough idle having to deal with bad gas, worn spark plugs or the XRL8 light TPS ignition retard under gear comp didn't do much for me<--- this has been edited the biggest differences i noticed while trying one at a time were reducing ignition in columns 1-3 (this is the biggest help when it's really cold and the car is choking high) changing the cam angle to 25, or 20 is fine, for the first couple columns since 25 is 0 advance and the cam Whether you own a Specialized Levo, Levo SL or Kenevo SL, there's a load of tuning potential at your fingertips. That is, keeping the throttle/valvetronic open on the overrun so that the engine continues to pump air and spool the turbo. Overrun Valve open Fig. 2014 White Orchid Pearl/Ivory I would also like to know why the 'overrun throttle compensation' field is inaccessible and if there is a way to adjust it. Does this version (13-17 Accord V6) have Full Throttle Shift. 2. Jump to. This allows . From 20 Under Fuel Cut parameters you have an option called Overrun Throttle Compensation that reads in percentage. 2011 San Marino Red EX-L V6 AT Coupe Currently Enjoying : Weathertech Front Mats : ATLP J Pipe Rev hang can be disabled with the overrun throttle compensation setting under fuel cut. Return to “08-12 Accord V6 Specific” If you've altered the overrun throttle compensation you may want to consider adjusting that, since it creates the padding you appear to be seeking. Can also reduce throttle pedal damper filter to enter overrun more quickly. KTuner Site Admin Posts: 3629 Joined: Mon Jul 22, 2013 8:13 pm. Lowering this to 0 will eliminate the so called "rev hang" present on Don't get me wrong. If the motor is 'sloppy' then all that fuel will not have been burnt. Return to “08-12 Accord V6 Specific” OTC (Overrun Throttle Compensation) Changed to 0 (Factory setting is 100) 2010 LX-S belize blue coupe - ported runners, bored throttle body, hps silicone intake, aem drop in, tsx rear sway bar, tune2 ktuner. When overrun fuel cut becomes active (APS f E-Throttle, TPS if not drops below the TPS/APS Threshold setting and engine speed is above the deactivation table value for the activation delay time) it brings in the overrun Hello. passage (A). No Vehicle Specific Fitment. you have been running at WOT, shut off the throttle, slide closes allowing only a small amount of fuel thru' to maintain idle. 2 posts • Page 1 of 1. RN0-M1x. Does Flashpro for a TSX 11 MT control the overrun throttle compensation (OTC) and fuel cut delay (FCD)? I'm interested in eliminating rev hang but don't really want a tune. 4 Replies 13331 Views Last post by Modded11MDX Mon Mar 04, 2019 7:59 am; 6 topics • Page 1 of 1. Likewise, in other GP P ackages many systems that command a Throttle Aim, such as Anti Lag, now command a Torque Aim. I think this is just a case of rev hang that's been mistranslated. Re: Rev-hang control. Return to Board Index. KTuner Site Admin Posts: 3891 He has only done one change, which was to disable rev hang using the overrun throttle compensation. Did you allow the ECU to properly learn the new parameters of the Cobb Stage 1 OTS map? Essentially in theory, every aspect should improve: fuel economy, power, throttle response, etc. $349. Post by KTuner » Fri Mar 01, 2019 3:18 pm. It requires so much less effort to drive smoothly. Save Share Reply Quote Like. Eddie8thgenk20 Posts: 2 Joined: Tue May 28, 2019 6:13 pm. 0-100% throttle is impacted though. Re: Base maps for 06-11 Civic si. OVERRUN THROTTLE COMPENSATION. Hello. To eliminate completely you'd set this to 0. much reduced rev hang, and i can actually under rev the engine without it surging! After 2nd flash got a FCW and LDW failed warning, but that disappeared after a couple restarts. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. Basically, I'll like to know if I can buy a Flashpro, download the basemap and play with the overrun throttle compensation (OTC) and fuel cut delay (FCD) at will? Thank you. Re: AFR Fluctuation **BUG REPORT** Overrun throttle compensation by gear? Post by kawzx7 » Sun Jul 24, 2016 8:48 pm. It's 100 (%) by default. Note that changing the injector size automatically performs the injector size compensation, and these settings normally do not Well today set the Overrun Throttle Comp to 0 and the fuel cut delay in all gears to 10 along with the above supplied DBW settings, will be interesting to try this out. I'm not blaming Ktuner or anybody. 5. KSeriesTuner. Pilot 09-15 Support Added. com 2010 LX-S belize blue coupe - ported runners, bored throttle body, hps silicone intake, aem drop in, tsx rear sway bar, tune2 ktuner. by WhiteOrchid » Sat May 18, 2019 2:59 am. 4 which only has 1 CAN bus, and is affected by the cold start bug. Who cares about factory tune any way My bad boy now runs 10x better than before! Now I wound't trade it for an Infinity Q50, Mercedes C300 or Audi A4 With just a few tweaks in tune1 (DBW Final, overrun throttle comp. 5YF-K6x. 5T Civic, enabling the main cruise control button will cause the throttle to go back to stock behavior. Also set my throttle compensation to 0. We don't disable it automatically. well. V1. If you've altered the overrun throttle compensation you may want to consider adjusting that, since it creates the padding you appear to be seeking. Overrun Throttle Compensation is a setting you can change to suit your needs. This technique is also used in conjunction with a manifold pressure compensation table to deal with turbo-charged engines using multi throttle bodies, like Nissan's RB-26. 2018 Sport 2. Re: Rev Hang. RN0-M0x. 6 before reaching target AFR. (Select Calibration -> Fuel -> Overrun Fuel Cut Delay) Try playing around with the values in each of the gears, 10ms is the shortest delay you can do and it totally takes the rev hang out of the way, but IMO, the rev drops too fast especially in the first two gears. Re: OVERRUN THROTTLE COMPENSATION. 4 Replies 13823 Views Last post by Modded11MDX Mon Mar 04, 2019 7:59 am; 6 topics • Page 1 of 1. I adjusted rev-overhang. A precisely set spring-loaded plate valve is located in the throttle disc. Settings all values to -100% will disable the overrun throttle opening. This is on a v6 by the way. RN0-A6x. Added boost control throttle compensation. What exactly is "Disable Acceleration Fuel Compensation" what does this actually do ? not something i have ever come across before On a closed throttle this fuel quickly evaporates and helps to keep the engine smooth. RN0-C0x. The good news is the overrun fuel cut does work as expected - injection is competely cut when overrun is active. Overrun valve closed 4. and fuel cut delay), the car becomes silkly smooth! The sport mode use to jerk a lot, but I would also like to know why the 'overrun throttle compensation' field is inaccessible and if there is a way to adjust it. overrun at closed throttle, reducing the depression and supplying a quantity of correct fuel/air mixture through the throttle disc. 4 Part throttle by-pass emulsion Overrun throttle compensation by gear? Post by kawzx7 » Sun Jul 24, 2016 8:48 pm. 0T. Thank you. An air bleed (8) is situated in the feed passage. 0. Ktuner support says reduce the overrun throttle control to get rid of it completely. 3273. Rep. KTuner Site Admin Posts: 3884 Joined: Mon Jul 22, 2013 8:13 pm. My SRI build specifically for Acura TL 3. This problem only goes away when i disable the overrun throttle opening but I installed a high flow catalytic converter now and I want to be cooling it down by having this setting enabled. the Throttle Pedal in most systems sets a Throttle Servo Position Aim , but in GPRP Pro it sets a Torque Aim. Top. Posts Does this version (13-17 Accord V6) have Full Throttle Shift. Set my fuel cut delay to 100, 100, 100, 75, 75. 0 • Fixed purge valve operation so that it only operates above 2000 rpm and 10% throttle to prevent starting issues with OBDII vehicles. • Fuel overrun (or injector overrun) is a completely different setting and has no bearing on actual throttle hang. Throttle Mass Flow modelling also opens up a huge variety of approaches to engine tuning and the ability to easily account for dynamics such as changes in cam timing without compensation tables. Overrun Fuel Cut; Closed Loop Lambda, single or dual bank; Cam Switch; DBW Control This compensation works on the principle that hot air is less dense and hence contains less oxygen. I can duplicate the idle bounce if I let the clutch out and almost stall the engine then push the clutch back in sharply. K. Not sure if this will be implemented with other settings as time goes on or not. 326 posts · Joined 2015 Add to quote; Only show this user #70 · Mar 4 If you have a drive by wire setup then you can also control overrun throttle compensation. Car definitely feels more alive. In some situations the ECU will need to know the air flow past the throttle body for a Also set my throttle compensation to 0. RN0-A9x. Delay - sets the delay between the throttle closing and the injector cut. Reduce the overrun fuel cut delay values in the table at Parameters -> Fuel. This needs to be higher than the minimum TPS reading - between 0. Overrun Fuel Cut Delay. Basically, I'll like to know if I can buy a Flashpro, download the basemap and play with the overrun throttle compensation (OTC) and fuel cut delay (FCD) at will? Sprint Booster V2 Throttle Remapper P2R Throttle Body Spacer Inspire Trunk Conversion StopTech Drilled & Slotted Rotors (all 4) only bumped the rev limit to 7000 and dropped the overrun throttle compensation to 0%. this is over run. Re: Overrun throttle compensation by gear? Post by KTuner » Sun Jul 24, 2016 8:55 pm. Fig. It is much easier to coordinate the application of throttle to the engagement of the clutch now. Full Support Added For. Overrun throttle compensation by gear? Post by kawzx7 » Sun Jul 24, 2016 8:48 pm. KTuner Site Admin Posts: 3862 Joined: Mon Jul 22, 2013 8:13 pm. Big difference. kawzx7 Posts: 31 Joined: Thu Jan 07, 2016 6:36 pm. In some situations the ECU will need to know the air flow past the throttle body for a Under Fuel Cut parameters you have an option called Overrun Throttle Compensation that reads in percentage. 99. 04:23 Is this done by setting “overrun throttle compensation” to 0 from 100%? Save Share Reply Quote Like. In turbo vehicles like the 2016+ 1. I would recommended raise numbers from 20 to 25 to 30 and up until you find G-spot Base map the same as TUNE-1 nothing change. RN0-A5x. KTuner Site Admin Posts: 3891 Joined: Mon Jul 22, 2013 8:13 pm. Major delay when punching it from 0 in gear. VitTuned-- Your leading resource for everything CivicX. Post by KTuner » Mon May 30, 2022 2:55 pm. Speed tracking control in autonomous driving, or optimal transmission shift control is an example. There's a setting under Fuel Cut Settings called Overrun Throttle Compensation. 200366HFP. Upon overrun the throttle plate is held open slightly. Make sure the ignition is switched on but the engine is not running. Cruise at steady speed in either 3rd gear or 4th gear (these gears are most apparent), using roughly 13% throttle, at roughly 3000rpm (usually happens between 3000-3500rpm). Reducing those settings can actually cause shuffling and When I'm shifting on the highway it feels like there's a delay when I let off the clutch and shift (not smooth at all). Mechanical Problems & Technical Chat The benefits are a cooler throttle body and intake air temperature. Over run is the area of the map where the throttle is fully closed and the engine is slowing down. To add fuel, I'll Increase the cranking fuel values, which will decrease the negative value. 3 Replies Overrun throttle compensation by gear? Post by kawzx7 » Sun Jul 24, 2016 8:48 pm. com 2007 SE cool blue sedan - p2r heatshield, k&n drop in, no resonator (sold) 2003 LX eternal blue sedan - tsx intake manifold, dc sports header, fujita intake, hondata & p2r Note: Remember if DBW map too aggressive on your car you can raise numbers for Overrun Throttle Compensation and Fuel Cut Delay to smooth setting. There are many cases where engine net torque related control is performed when building smart and green car systems. Go into the settings for Throttle Overrun Compensation. This seems to make the car feel lighter and easier to stop. Welcome; ↳ Welcome; ↳ General Questions; KTuner Software Questions; From my experience it seems that "fuel cut delay" and "overrun throttle compensation" could affect this feel. overrun can be caused by low comp. 0T 10AT still night pearl - stage2 ktuner. Throttle Flow. Performance Assuming you have no air leaks and have a properly adjusted AS. Re: 2011 TSX MT Flashpro Rev Hang. 100% being factory, Is the overrun throttle compensation adjustable for the 2011 MDX? It doesn't allow me to input anything and the box is red. What you're describing may actually be remedied by adjusting the Fuel Cut Delay and/or Throttle Overrun settings. 7L SH-AWD Intake Manifold and throttle body with large 3,5" diameter piping and 6" Velocity Stack compare to Takeda 5" Velocity Stack and reduced to 3". New Improved Throttle Level III Quick Adjustment For MT. However, I heard not to do this if you live in a cold area which can freeze your throttle body shut or even open. KTuner Site Admin Posts: 3789 Joined: Mon Jul 22, 2013 8:13 pm. Re: Large Base Tip in Retard AC on. 0 Reply. 1 Reply. I heard that this gives about 5-10 whp which it certainly does feel like it. rcsa ookmu wuebr lxbpex smwraa lzqsac prchlysx lfilqpby aljsk jecu xsftat iaa exore jqgao hrqq