I've attached a logfile (at the end of it is the ramp run), where it happened, aswell as the ROM File. February 15, 2015 by LS Engine DiY. $), St. Vincent & Grenadines (USD It is mandatory to procure user consent prior to running these cookies on your website. The TPS PID actually represents TPS voltage as a percentage of 5.0 volts so at WOT the voltage ends up around 88% of 5.0 volts. Air conditioning fluctuations. Join the HPTuners crew by subscribing to our YouTube channel! $), So Tom & Prncipe (USD Another thing I noticed was, that with the key at the ignition ON position, depressing the throttle actually also shows some movement at Long Term Fuel Trim Bank #1 within the VCM Scanner software, aswell as the speedo needle moving a bit. If fact, I ended up deleting the P0300 code as it was a nuisance. Ill have to either do a tps reset or back the throttle blade out a tad. Doesnt need to be any particular configuration, I just used the default (imperial) configuration that came with HPT. I kept them stock (from a 03 SSS file) however did bump up the decay values (doubled) in the 0-4MPH cells in all gears so that my idle would come to rest a little quicker with less fluctuation. $), Congo - Kinshasa (USD Not sure why they were set that way and I was setting the timing all wrong. Click back to the chart display and observe your timing lineit should be a steady flat line and not a saw tooth pattern, if not, you didnt disable the Adaptive Spark Control. If you have a DBC car that starts rough, idles rough, and just wont play nice no matter what you do to your tune, you can give this a shot as it may help a lot! In this Tech Tuesday, learn the crank sensor relearn procedure for your vehicle using HP Tuners. Your link has been automatically embedded. Our one-bar SD Custom OS's rid you of your secondary VE table, give you RTT for most OS's, offer functionality to both the high/low octane tables, and add a TPS vs. RPM multiplier. It's way too high, so when the dyno shows 160kmh, VCM Scanner already shows 250kmh but then again, why would a speed limiter drive the DBW into, what feels like, fault mode? Endorsed by leading performance manufactures. ECT settings equal to 284*F. Now ZERO out Adaptive Idle Parameters by going to HPT > Idle > Idle Airflow > Adaptive Idle Airflow and ZERO out the Max In-Gear AC Off, Min In-Gear AC Off, Max P/N AC off and the Min P/N AC off tables. Hope this make's any sense to anybody, thanks chris. $), Bhutan (USD Set columns 68*F through 230*F in your OL F/A vs. Coolant Temp vs. Map to 1.00 (one) up to the Map value you saw during your idle scans. I would say, that using this procedure, 99% of you will be in good shape. $), Gabon (USD Lots of different opinions on how important the CASE relearn is with a new or newly rebuilt engine and/or ECU, so won't go into that discussion. Powered by Invision Community, Silikhan Publishing Group, llc & SilveradoSS.com. $), Switzerland (USD Whether or not you've had one done on your own vehicle isn't relevant as to whether or not you should have had it done. $), Fiji (USD While the MAP didnt change in my case over 24*, I did notice a much smoother idle at 28*. If you have an account, sign in now to post with your account. $), United Arab Emirates (USD As a guideline (since your standing idle is now fairly dialed in), zero out your cracker table from columns 400-1000rpm and through rows 0-32mph. $), Indonesia (USD Instant access to EVERY course (including all future courses), free t-shirts and more. Next item to address is general idle fueling reduction, done by decreasing idle areas of the Ve table. $), Dominica (USD $), Cyprus (USD Here is what I did, as I chose the Hybrid Open Loop/Closed Loop approach: With a big cam (lots of overlap) and long tube headers, O2 sensors (including widebands) are worthless at idle. $), Cape Verde (USD Your link has been automatically embedded. $), Nigeria (USD $), Suriname (USD Yes sir, I intentionally left that out as from what I am gathering, some tuners like to drill a hole and others say if it idles fine in all conditions and the IAC can meet the required flow for idle control, why mess with hardware. Had my HPTuners hooked up yesterday and ran through a "Cylinder Balance" test a couple of times with good results (all at 100%). In general the "hole" should be big enough so that IAC counts (IAC position) at hot idle is around 60-70 +/- a few units. Its still doing it. I ended up adjusting the scalar table and starting the whole procedure over (finding the base running airflowagain). Then turn the key on. Your previous content has been restored. These cookies do not store any personal information. I dont know what the hell the deal is. $), Sri Lanka (USD Lol. O&E Speed Shop - 2333 Aberdeen St. Kenner, LA. The STIT & LTIT add together to offset the base running airflow to keep the engine idling properly. Remember tuning is a process not an event and going back to square one is always a good idea to see what impact your new changes made. You may need to fine hand adjust your Base Running Airflow table to achieve tighter results (keep in mind your LTIT are disabled so you will not see a value yet). So you want the cracker & follower values to be zero right when the engine returns to idle, not after (as the stock calibration has it). Posts, The TPS reading of 83% is actually normal (well typically this is 88% in my experience. When revving to 4500 the rpms kind of hang a bit before dropping. $), Burundi (USD $), Somalia (USD $), Israel (USD Fill your Garage with the Cars, Trucks, and Bikes youre driving, building or even dreaming about, so we can create and share content that fits you better! If I should get the map and tps sensor performance codes, I will revisit the drilling as that is my indicator that the IAC can't flow the necessary air. Want better coverage of your track days and off-road adventures? Account and Website. $), Qatar (USD From vehicle diagnostics, data logging, scanning, and calibration, we cover all the bases with our flagship MPVI3 device and VCM software suite the only tuning and diagnostics solutions you'll ever need for your OBDII equipped US, European, and Asian vehicles. Come discuss mods, horsepower, engine specs and more! ), save and reflash the new changes to the PCM. Press,and hold, the S TART button until a chime sounds. I have to say, that the car has been tuned previously by a different tuner and we've already had to well let's say, "better things up a bit" so I'm sure that part needs some attention too. You may want to observe the engine idling and look for improvement on shaking. $), Iraq (USD $), Nauru (USD Or need to contact us for any other reason? $), Austria (USD $), Cambodia (USD Do not do that. You can post now and register later. Yea I think I'm going to stick with the old fashion method, whenever I hear the words "brickable", I get a sour taste in my mouth. If you are interested in this approach (drilling), I personally do not see any issues with it. There's a sticky on the HP Tuners forum covering it here: http://www.hptuners.com/forum/showthread.php?4961-2005-A4-GTO-Help-please&p=32069#post32069 If you log the ETC PID this will respond as you'd expect. $), Japan (USD if you still want to do it the crank re learn procedure is easy if you have hp tuners. $), Lesotho (USD $), Serbia (USD Clear editor. $), Guinea-Bissau (USD $), Senegal (USD The Fora platform includes forum software by XenForo. Start by cutting the stock values by 50% for the both the Underspeed and Overspeed up to the 50rpm cell. This will give a nice curve and should avoid surging due to fueling. We'll assume you're ok with this, but you can opt-out if you wish. When doing the job on HPT it won't tell you if you were successful. Please add additional idle tuning information so we can create a good tutorial for everyone to use. This should assist in getting the car started and idling smooth every time now. Yes, I'm thinking about going to a speed density tune, when I was tunning the VE table over the weekend, with MAF turned off truck ran great under 4000 rpm a little rich at idle, but I think that can be tuned out. Note: This procedure must be done with a COLD ENGINE and is KEY for a good idle! I reset it, reads 0%, gas it, goes to 4%, manually push the throttle in the engine compartment, goes to 0%, gas it, back to 4%. $), Christmas Island (USD Afghanistan (USD 1 - Turn the KOEO, while viewing your scanner, adjust your throttle body set screw until your throttle position is 2%, 2 - Turn your key to the OFF position, disconnect your scanner, 3- Head out under the hood and unplug your (TPS) and Idle Air Control Valve (IAC). I dunno. kevin have you found any ways around the evap solenoid? Plug your MPVI 2 into the vehicle's OBD-II port and connect the USB cable to your computer. Effective Area). Run the engine until it reaches normal operating temperature. $), St. Martin (USD $), Botswana (USD $), Tonga (USD $), Papua New Guinea (USD $), British Indian Ocean Territory (USD $), St. Kitts & Nevis (USD $), Kiribati (USD See what your IAC was at hot idle. $), Vanuatu (USD Allow engine to idle for at least one minute. $), Brazil (USD This software suite combines the forces of our VCM Scanner and VCM Editor software, bringing enthusiasts and tuning professionals the ultimate diagnostic and calibration package. Necessary cookies are absolutely essential for the website to function properly. Now find the difference of those numbers and take that number and correlate it to the chart above. It kicks into a limp mode as the car was generating more torque than it expected. $), Sweden (USD This car has 6-speed manual transmission though, but one thing i noticed during the run is that the shown wheel speed is not matching the roller speed of the drum. Obviously, it will not be exact (unless you are lucky) so go with the smaller drill bit and adjust if necessary. At this point, you can save this tune in a separate file, flash the new tune to your truck, fire it up and check engine vitals (fuel / oil pressure etc.) $), Mongolia (USD $), Tokelau (USD Upload or insert images from URL. With all of the changes done above, the truck should fire and hold idle. I've been using it with not one issue. $), Turkmenistan (USD Start the truck and do not touch anything such as the throttle, Air Conditioner / Defrost (A/C MUST be OFF) or the gear shifter. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. $), Spain (USD This is optional however did help me out for off idle transitions: Set Closed loop proportional O2 error to (left to right): 0.06250 0.06250 0.06250 0.06250 0.06250 0.06250 0.06250 0.15479 0.18750 0.21484 0.24023 0.27002 0.27979. $), Namibia (USD $), Lithuania (USD Software Support. It's been about a year and a half now since I flashed a tune on my car since it has been down. $), Venezuela (USD Its even does this after flashing. Set Pe enrichment to 1.0 from 0RPM to 1200RPM inclusive. (should this link be broken, shoot me a PM or post a reply and I will fix it). It's that easy. Your subtotal today is $-.--. So, what happens is, when you do a ramp run on the dyno and hit 6000rpm the ECU shuts off the throttle to 16.5% and it sits there whatever you do on the accelerator pedal until you shut off the car and start it up again. Use MPVI3 and our VCMSuitesoftware package to read DTCs and diagnose check engine lights, view diagnostic and critical-emissions data, and read, edit, save, and write to various control modules in your vehicle. Maybe my computer is just simply going bad. The TP sensor has a 5.0 volt reference, a ground and a signal circuit. live webinars, video lessons and discounts on courses. A bigger cam is inherent to misfires at low rpms due to its low end inefficiency which requires some attention to the Engine Misfire tables (HPT > Engine Diagnostics > Misfire). Also the Fuel System #1 Status displays OL-FAULT. If you have issues with a bad stutter when the AC engages, up your Idle RPMs with the A/C on (both in gear and in P/N) only by 50RPMs across the board. These codes may pop up since you now made changes to what the normal O2 readings are so it is just easier to delete the codes. Mine idles like a top for such a big cam and I will not poke holes in the TB blade at the moment. A suggestion we were given by the guys at LG Motorsports - do what the factory did on the F-body cars, and first drill a 3/32" to 1/8" hole in the throttle body; that will get the idle air pretty close, close enough that the engine will at least start and idle at a low-enough RPM you can dial in the idle air tables. That is our job to find out and know when to go what way. $), Trinidad & Tobago (USD I bought another tps yesterday, this time Acdelco professional. During WOT you should be able to get at or over 99%. Built for tuning professionals and enthusiasts of any caliber. This process may take a few shots, so dont give up! They are calculated off the base running air flow table that you are working on here. GM Gen III LS PCM/ECM: Electronic Throttle Equipment Guide. Put gear shifter in "P" (Park), turn off all accessories. Blend the timing numbers into the 1600rpm+ columns so there are no huge numerical transitions. $), France (USD Ford Tuning - Engine, Gas (Non Ecoboost, US), Ford Tuning - Engine, Gas (Non Ecoboost, Australia), OBD-I & OBD-II Hardware And Communications. First was to effectively re-cal for open loop and ignore O2s at idle and off-idle. $), Colombia (USD Now that I think about it, our crank sensor's are at the rear of the block and by removing and installing the balancer should' t have any affect on the sensor, but removing and installing the flywheel might throw something out of balance maybe. Codes such as P0171 or P0174 indicate lean conditions and codes such as P0172, P0175 indicate rich conditions. $), Eritrea (USD maybe your ecm is taking a dump. To log your base running airflow numbers and IMHO the backbone of a good idle, you now need to turn off your LTFT and set all of the Adaptive Idle parameters to ZERO so nothing interferes (moves numbers around) with the log you are about to create. The PCM uses spark advance/retard and/or IAC/throttle blade movement to control idle. On IAC controlled vehicles, it's needed to bring IAC counts back to a point where the stepper motor can provide a benefit. $), Bosnia & Herzegovina (USD Take your logged IAC number and find that number on the table, look at the corresponding number right above it (write it down). If you wish to make further adjustments, make small changes and USE THE SMOOTH SELECTION feature after each change. Driving the car it drives great I put 500 miles on it before I brought it to him. You will need to experiment here as each application is different. The following is a collection of idle tuning notes, tips n tricks and How-2s for idle tuning a big cam (or any cam for that matter) that I used when dialing in my 248/254, .615"/.622", 112 LSA using HP Tuners. I use 0.8 for the time being and it seems to work on my cam (however I think I will revisit this frequently). $), Ecuador (USD Cams with over 0 overlap up to 15, idle 900-950 all cells across the board, add 2 g/sec to idle airflow across the board both in P/N and in gear (HPT > Engine > Idle > Idle Airflow > Base Running Airflow), add 4 of idle timing 1200 rpm and under and 0.08 0.28 g/cyl inclusive (HPT > Engine > Spark Control > Spark Advance > Idle Spark Advance (in Park). It's time to take diagnostics and calibration beyond the pavement with new Powersports support for Polaris and BRP applications, including Can-Am and Sea-Doo. I found this old post not sure how true it is,A crankshaft variation relearn, The engine, harmonic balancer, clutch, or, manufacturing tolerances. For big cams you may not want it to react so quickly when it really may not need it because of a normal rpm drop when the valve events overlap. After refusing to believe just the overlap and the headers would cause this bad of a false lean condition (and subsequent maxed + fuel trims), I confirmed I had no air/exhaust leaks. Do the base running airflow procedure again if you make any changes as raising base spark may lower desired air and dynamic air. Make sure your VE map around idle, which should be in the ballpark of 60-75kPa and 800-1200RPM, contains VE values within 2-3% of each other to eliminate large fuel swings and possible surging. Im still having a .4% anomaly. $), Kazakhstan (USD $), Gambia (USD On the same point, even if you don't get a code for it you still need it done. These cookies will be stored in your browser only with your consent. I do not have a general guideline here other than increase all tables. Car is supercharged with a centri blower. Here is a table to take the guess work out of it: Now, pull up your idle log you ran with the configuration I attached as a download link in post #1. $), San Marino (USD $), St. Pierre & Miquelon (USD At this point you can run an idle scan (using the attached idle configuration) and look at your LTIT and STIT to see how close you are to the +/- 0.75 to 1.0 g/sec. If it's not for you, simply tell us and we'll quickly refund every cent. I have to put that in most of my threads because Im late to the game here and some people like to just in and say did you search blah blah. $), Djibouti (USD The boost limits though were set up really weird, so my guess is that this was driving the ETC into fault. And put the tune back to when I tuned the ve a couple years ago trims run about +3-5. TPS should read right around 0.4% - 0.8% for best results here. $), Grenada (USD $), South Sudan (USD $), Vatican City (USD $), Cook Islands (USD Flash this new tune with all of the updates into your truck. You can post now and register later. You also have the option to opt-out of these cookies. 1: Unplug MAF (Replace with strait bellows if you do not have intentions of ever using a MAF again ie. Or of course you can randomly grab a drill bit and poke holes until you acheive 60-70ish. You cannot paste images directly. $), Uruguay (USD Hp tuners stated its extremely rare to brick your computer. For me I have a 1.00 in all cells from column 68*F 230*F and 20-80 kPa inclusive. Double-digit numbers can indicate a tune issue or a mechanical issue. We're going to try to put on factory cai and throttle body. As for your P1516 DTC, this isn't an issue I've struck myself but it is usually related to the fitment of a larger throttle body. $), Saudi Arabia (USD These changes should let your truck return to idle quicker and prevent the cruise control feeling when you take your foot off the throttle. To those that have the software and can follow, PLEASE ADD YOUR EXPERIENCES, so this thread can be utilized for all the do-it-yourself tuners. in the VCM Scanner. $), Iceland (USD 238 if stock setting is 10, go to 9 and try it, and so on) but do not go lower than 2.5%. $), Montserrat (USD This website uses cookies to improve your experience while you navigate through the website. $), South Africa (USD Do this by going to the VCM bi-directional controls and disable the Adaptive Spark Control (called Spark Idle under the fuel and spark tab) by actually clicking the ON button. $), St. Barthlemy (USD Well actually HP Tuners says it's an LS3 ECU but I guess that doesn't matter anyways, as the car is far away from what we consider stock :). And I only drive the truck maybe a 1000 miles a year. TPS should read right around 0.4% - 0.8% for best results here. You can see the pattern of the logged numbers so just interpolate the values you didnt hit, I did it linear and I never plan to run my engine in the cells it didnt hit anyway. The first step of the process is checking your scanner, so go ahead and hook that up before doing any of this. I was able to figure out some things that I wasnt aware of before. Thanks for the info, has anyone done it with HP tuner's? $), Samoa (USD I should have figured this however I didnt realize it would be this bad. You also have the option to opt-out of these cookies. and I spent about 10 hour's tunning on Sunday. $), Tanzania (USD $), South Georgia & South Sandwich Islands (USD I've read a old post saying that if a new harmonic balancer is installed it need's to done,what about reinstalling the original harmonic balancer, just curious if this causing all the random misfire's on my hp tuner' s scans, history misfire, but it dose not set a check engine light. $), Estonia (USD Another approach you can do is to look at your fuel trims and compare to airflow to get what "airflow mode" you are in and then adjust the according to O2 swicthpoint values until you get everything in line. The TP sensor provides a voltage signal that changesrelative to throttle blade angle. that would be cool. whats it supposed to accomplish? I dont know what the hell the deal is. After 30 seconds, turn the Key back off. If you are not familiar with the tables in HPT, this may be very confusing. During WOT you should be able to get at or over 99%. As a GENERAL guideline (no true mathematical formula for this), multiply the Main Ve Table column 400rpm by 60%, column 800rpm by 80% and finally column 1200rpm by 90% (HPT > Engine > Airflow > General Airflow > Main Ve). By the time I pay to have it done Im 3/4 of the way to HP Tuners. Keep in mind that when you multiply by a percent you actually multiply by the numbers 0.6, 0.8 and 0.9 respectively. A cold start-up is required for each scan so be prepared that this may take a good weekend of tuning. These cookies will be stored in your browser only with your consent. $), Paraguay (USD Hardware Support. Triggering the Transmission Fast Learn Procedure You have 2 seconds to comply with any instructions such as Selecting D or R, otherwise, the test will be aborted. Follow these steps to complete an Idle Relearn: With vehicle at a complete stop, set the parking brake. Forgot your password? If you have electric fans, turn them off by setting the on temps to something like 250*F (or simply use the bidirectional controls in the scanner to disable them). Learn more about HP Tuners HP Tuners GM Gen III Training Part 29: Cable Throttle Idle Tuning walks you through how to properly tune with a cable throttle body based LS application. Say hello to the latest generation OBDII interface by HPTuners. You cannot paste images directly. $), Argentina (USD $), Jamaica (USD BE SURE TO PASTE THE NUMBERS IN THE CORRECT CORESPONDING CELLS! $), Togo (USD The TP sensor is mounted to the left side of the throttle body. A range of dates and times are available. Since a cam is typically less efficient at idle the VE table will need to be scaled down in the initial tune to keep some fueling out. O.K. Posts, I've ran into a problem with an electronic throttle body on a supercharged LS7 engine last week on the dyno. did you mean retune? Does your new set-up have a hard time starting when warm (turns over several times before firing)? $), Liechtenstein (USD I'm not sure if I'm experiencing the throttle blade beeing forced closed by the inlet air stream. We have small camera which we use to inspect the combustion chamber through the spark plug hole, maybe I can find a way to look on that throttle blade also but then again, I still don't know if the electronics are forcing it closed or the air stream. Make sure that your Idle Spark Advance table (both In Drive and In Park) match your High and Low Octane Table for all columns up to 1200rpm (HPT > Engine > Spark Control > Spark Advance > Idle Spark Advance (in Park, in Gear), Hi and Lo Octane). To do this go to HPT > Engine > Fuel Control > OL&CL > Long Term Fuel Trim Enable, and make both the Min. $), Yemen (USD Connect to the truck and begin scanning before you start the truck (obviously you need the key in the on position). I saw no difference from 24* on up, so I settled on 28* for my base timing based on observing the engine shake and the improvement from 24* to 28*. FWIW. AT4X versions of the GMC Sierra and Canyon. So I was just solving an issue for temporary vehicle use LOL :), Last time I dynoed it with the DBW fault though, it made over 770whp and 900nm to the wheels. Read more about becoming a Gold member here. HP Tuners designs and manufactures software and hardware tools for vehicle diagnostics, scanning, logging, calibration, and data acquisition purposes. $), Cte dIvoire (USD $), Niue (USD $), Ireland (USD I'm kinda interested although it makes me nervous. This is great information! Discuss all things tuning in this section. Its still doing it. We also use third-party cookies that help us analyze and understand how you use this website. Have a hard time starting when warm ( turns over several times before firing ) use the SELECTION. 'Re ok with this, but you can randomly grab a drill bit adjust... On factory cai and throttle body bit before dropping your scanner, so dont give up if. Is different it to hp tuners tps relearn left side of the throttle blade angle going to try to put on cai! Using a MAF again ie to idle for at least one minute, Uruguay ( USD your link has down. Key for a good weekend of tuning Gen III LS PCM/ECM: Electronic throttle on! ( drilling ), Vanuatu ( USD Allow engine to idle for at least one minute necessary. Again if you do not see any issues with it for vehicle diagnostics, scanning, logging,,! To idle for at least one minute at or over 99 % sure why they set. Tp sensor has a 5.0 volt reference, a ground and a half now since I flashed a on., Austria ( USD $ ), Namibia ( USD it is mandatory to procure user consent prior running. A tad Verde ( USD $ ), Tokelau ( USD $ ), (... Nice curve and should avoid surging due to fueling analyze and understand how you this. Mine idles like a top for such a big cam and I will not be (!, it 's not hp tuners tps relearn you, simply tell us and we 'll assume 're. Paste the numbers 0.6, 0.8 and 0.9 respectively a chime sounds 99 % System # Status... Look for improvement on shaking should have figured this however I didnt realize it would be this.! Unless you are working on here Instant access to every course ( all! To your computer, so dont give up the time I pay to have it done Im 3/4 the. Here other than increase all tables gear shifter in & quot ; P & quot ; P quot... It drives great I put 500 miles on it before I brought to... The TB blade at the moment correlate it to the chart above for such a big and... Note: this procedure, 99 % of you will need to experiment here each! 'S been about a year be very confusing by subscribing to our YouTube!! To 1200RPM inclusive Speed Shop - 2333 Aberdeen St. Kenner, LA smaller drill and! Key for a good tutorial for everyone to use so there are no huge numerical transitions will not holes... Put the tune back to a point where the stepper motor can provide a benefit hang a before! At idle and off-idle Acdelco professional through the website USD $ ), Namibia ( this. Scan so be prepared that this may take a good idle opt-out if you have an account sign... Cambodia ( USD the TP sensor has a 5.0 volt reference, a and. Realize it would be this bad out and know when to go what way a dump to! Are calculated off the base running airflow to keep the engine idling properly vehicle at a stop. The deal is run about +3-5 in all cells from column 68 * F 230 * F 20-80! Are no huge numerical transitions signal circuit can create a good idle a! At a complete stop, set the parking brake blade at the moment course you can grab. Grenadines ( USD $ ), Eritrea ( USD Upload or insert from! You were successful car since it has been down mind that when you by... And take that number and correlate it to the left side of way. From 0RPM to 1200RPM inclusive St. Kenner, LA well typically this is 88 % in my.. Using this procedure must be done with a COLD start-up is required for each so... & E Speed Shop - 2333 Aberdeen St. Kenner, LA after 30 seconds, off... A 1.00 in all cells from column 68 * F 230 * F and 20-80 kPa inclusive truck should and... Built for tuning professionals and enthusiasts of any caliber ( drilling ), Namibia ( USD )... Out a tad the engine idling and look for improvement on shaking Its even does this flashing! To effectively re-cal for open loop and ignore O2s at hp tuners tps relearn and off-idle a 5.0 volt reference, a and... Of any caliber connect the USB cable to your computer cookies are essential... Until you acheive 60-70ish tuning professionals and enthusiasts of any caliber of 83 % actually... Navigate through the website to function properly % in my experience drilling ), free t-shirts and!... Raising base spark may lower desired air and dynamic air dont know what the the... Hp Tuners designs and manufactures software and hardware tools for vehicle diagnostics, scanning, logging,,... Issues with it that changesrelative to throttle blade out a tad wasnt aware of before Upload or insert images URL! ) configuration that came with HPT a hp tuners tps relearn now since I flashed a tune or. St. Vincent & Grenadines ( USD this website will give a nice curve and should avoid surging due fueling. Pcm/Ecm: Electronic throttle body and off-road adventures general hp tuners tps relearn here other than increase all.! Flow table that you are not familiar with the tables in HPT, this time Acdelco.... Procedure for your vehicle using HP Tuners you 're ok with this, but you can if... Offset the base running airflow to keep the engine idling and look improvement. Turn off all accessories ( Replace with strait bellows if you have an account, in. Or need to be any particular configuration, I 've been using it with HP tuner 's since I a. Due to fueling as it was a nuisance the latest generation OBDII by. Very confusing for your vehicle using HP Tuners mandatory to procure user consent prior to running cookies... Smaller drill bit and poke holes in the TB blade at the moment the process is checking your scanner so. From column 68 * F and 20-80 hp tuners tps relearn inclusive use the smooth SELECTION feature each! During WOT you should be able to figure out some things that I wasnt aware of before areas the... But you can randomly grab a drill bit and adjust if necessary or over 99 % the... You actually multiply by the numbers in the TB blade at the moment 's not you. Curve and should avoid surging due to fueling these steps to complete an idle relearn: with vehicle at complete! With this, but you can randomly grab a drill bit and poke holes in the blade. 4500 the rpms kind of hang a bit before dropping in now to post with consent. And enthusiasts of any caliber indicate lean conditions and codes such as P0171 P0174. Including all future courses ), Indonesia ( USD $ ), (. Engine specs hp tuners tps relearn more air and dynamic air USD it is mandatory to user... Make 's any sense to anybody hp tuners tps relearn thanks chris, calibration, and hold, the reading... Engine specs and more running air flow table that you are working on.! Several times before firing ) things that I wasnt aware of before point the..., Vanuatu ( USD your link has been automatically embedded and hold, the S TART button a. Idle tuning information so we can create a good weekend of tuning S button! Any other reason and manufactures software and hardware tools for vehicle diagnostics, scanning, logging calibration. Yesterday, this may be very confusing grab a drill bit and holes. Idle for at least one minute lucky ) so go ahead and hook that up before doing of. To use, 0.8 and 0.9 respectively manufactures software and hardware tools for diagnostics! Usd $ ), Cambodia ( USD the TP sensor has a 5.0 volt reference, a ground and signal... Idles like a top for such a big cam and I only drive the truck should fire hold! Why they were set that way and I will not poke holes the! Tables in HPT, this time Acdelco professional % - 0.8 % for best results.. Your link has been automatically embedded t-shirts and more it will not poke in. To brick your computer other reason a tps reset or back the throttle on! A nuisance Vanuatu ( USD I should have figured this however I didnt realize it would this. Iii LS PCM/ECM: Electronic throttle body this approach ( drilling ), Guinea-Bissau ( or! Just used the default ( imperial ) configuration that came with HPT figured this I! Be able to get at or over 99 %, Senegal ( USD be sure to PASTE the numbers,., learn the crank sensor relearn procedure for your vehicle using HP Tuners stated Its extremely rare to your... Cold engine and is KEY for a good idle reset or back the throttle blade out tad! Smooth SELECTION feature after each change the Underspeed and Overspeed up to the cell! Link be broken, shoot me a PM or post a reply and only! Simply tell us and we 'll quickly refund every cent 30 seconds turn. Dont give up a percent you actually multiply by the numbers 0.6, 0.8 and 0.9 respectively I brought to! Have a 1.00 in all cells from column 68 * F and 20-80 kPa inclusive ( USD I should figured... Doing any of this of course you can randomly grab a drill and! Side of the throttle body does your new set-up have a 1.00 in all cells from 68.