Torque pro injector pulse width. But I am getting a lot of PID that are inactive.

Torque pro injector pulse width I have values that I believe to be very close to what my modified 52# Bosch injectors work likethey are tweaked ZR1 numbers. Anyone have a clue ? These three are most important at the moment Injection Control Pulse Width (also called Injector Pulse Width or IPW): Length of time between the ‘on’,or ‘actuation’ of the injector and the ‘off’, or ‘deactivation’ of the injector for one pulse or fueling event. The ECU adds Fuel trim ('+' or '-") to the injector pulse width (for that bank) in an attempt to achieve the . Anyone have a clue ? These three are most important at the moment Injection Control Pressure Injector Pressure Regulator Duty Cycle Fuel Injector Pulse Width -Coolant Temperature (From Dec 20, 2011 · The PCM adjusts the injector pulse width to correct for a rich or a lean condition. I've recently purchased the full version of this and would like to compare my experiences on it with my 6. pulse width and pulse width vs. (I think the PID's are correct for the 2003 LB7. Aug 1, 2024 · Quick Overview Fuel injector pulse width, also known as injector duty cycle, refers to the duration of time that a fuel injector remains open, allowing fuel to flow into the engine’s combustion chamber. I would like to monitor the following PID's with Torque Pro on my Galaxy (Android) Wifi Tablet. 96. Dec 21, 2015 · Just got the Torque Pro and and added the custom PID's for ford. I used the formula from a few posts back RPM (5500)×. Jul 11, 2023 · This plugin extends the PID/Sensor list with more than 10 specific parameters from MITSUBISHI vehicles, including AT Turbine and Output Speed, AT Oil Temperature, CVT Gear Ratio, AC Compressor Relay, VVT Phase Angle, Fuel Injector Pulse Width / Duty Cycle, EVAP Purge Control, Knock Retard, Clutch Temperatures, and Boost Pressure. Now, when I run my chip, ts chip, i get I spike 2700psi with roughly 2. Fuel injector pulse width is a critical parameter in determining the amount of fuel injected into an engine. Apr 10, 2013 · I've seen it like you have it, and I've seen it A<8 (not sure how that equates to anything?), but personally believe that the formula is (A*256)+B)/65. We knew the late Russ Collins, who was inducted into the Motorcycle Hall of Fame, since 1974. All the balance rates are +/- 2. Sep 6, 2014 · Posts: 8 Active Member Topic starter which gauge for injector pulse width to use Posted : 06/09/2014 10:25 pm Capp777 (@capp777) Aug 25, 2016 · Is anyone who is using the Torque Pro App for Android devices able to detect Cylinder Balance Rates and Injector Pulse Width? I have added the GM specific PID's within settings and they show there, but do not show up as green in any of the realtime data selections or graphing selections. First post, hope it's in the correct place. . I set up some digital gauges on my asus tablet just to monitor conditions while driving. 3L Power Stroke Diesel - Injector Pulse Width Issue - 2002 F350 7. I rescaled ONLY the fuel mass vs. yet, but I know what I can watch and see with AE. I need to find out how to get pulse width. Hyundai Adv for Torque It is technically released for a different engine but the only sensor that matters (injector Pulse Width) works for our engine. I got it all back together and she wouldn't Nov 8, 2017 · Torque Pro you can monitor injector pulse width. Jan 22, 2022 · I have Torque, it has the PIDs for misfires and injector pulse width. After the pulse width time has passed, the ECU turns off the current to the injector solenoid. In addition to catalyst monitoring, the Bank 1 HO2S 2 heated oxygen sensor has a limited role in controlling fuel delivery. Feb 18, 2019 · Pcm just adjusts injector pulse width,it does this with short term fuel trim trying to bring long term within limits and entering closed loop and then oscillating back and forth to keep it trimmed Apr 4, 2003 · A couple questions on fuel injection 1) How long of a pulse width is 'normal' on an injector? 2) When (compared to valve timing) is optimum to start the injection? 3) When valve open time is less than pulse width, is this very bad? A quick bit of math shows that at even a modest 5,000rpm on Sep 4, 2025 · 1999 - 2003 7. Jun 16, 2015 · These +/- percentages from this fuel trim table are added to the factory default injector pulse width, independently for each bank. Mar 13, 2016 · Fuel Injector Pulse Width Short Name: FIPW PID: 221410 Units: ms Max/Min: 6. 3 Excursion I just bought this truck a few weeks Mar 6, 2018 · The voltage shows to be high enough 1v+ to allow it to run. I cant seem to find any cases where the ficm sync is yes, cam crank sync is yes, but no fuel pulse The amount of fuel injected depends on the pulse width stored in the calibration which determines how long the control valve remains closed; the larger the pulse width the longer the valve is closed and the more fuel is injected. At WOT, 3478 RPM my Fuel Injector Pulse Width was 1. 36 ms to . It suppostly has a EWG (Electronic Waste Gate) read out which will let you know what the voltage is on the WG. But I am getting a lot of PID that are inactive. The time during which the injector is powered (or activated) is called the injector pulse width (IPW). You really need to change ALL of the values for the injectorsoffsets, min pulse width, PW adder, and IFR tables. I know that Fuel Injector Pulse width is supposed to be part of and an indicator for a vehicle & HPOP health RB Racing uses RC Engineering Fuel Injectors, and Injector Dynamics Fuel Injectors (Bosch) in high impedance with ratings up to 2200cc/mim. I started with replacing injector cups and replaced o-rings and glow plugs uvhc. Jul 23, 2007 · On AE, examples, at 673 RPM my Fuel Injector Pulse Width was at 2. No injector pulse width, however, is preventing it from running. It is how many milliseconds your injector is open for per cycle. Fuel Injector Duty Cycle Calculator The fuel injector duty cycle (IDC) is the percentage of time the injector is supplied with power. During normal engine operation, the fuel injector fires once during the four strokes of the Otto cycle, which last for 2 revolutions of the engine. 3L - I already posted this in the middle of a very long thread, so it's hard to search for it. 6 ms is "Standby", you need at least 1. Apr 19, 2018 · Mostly because there is latency between RPM data, and injector pulse width data. Beyond that, don't we really need the PID's for the injector pulse width average by bank1 and bank2? Nov 16, 2004 · The "table" is the calibration table in the PCM that converts MAF frequency, intake air temp, engine coolant temp, and other parameters into a base injector pulse width. 0 Equation: ( (A*256+B)*. Read here! Aug 29, 2014 · -Injector Timing Before Top Dead Center -Fuel Injector Pulse Width -Cylinder 1 Misfire Count -Cylinder 2 Misfire Count -Cylinder 3 Misfire Count -Cylinder 4 Misfire Count -Cylinder 5 Misfire Count -Cylinder 6 Misfire Count -Cylinder 7 Misfire Count -Cylinder 8 Misfire Count -Total Number of Misfires -Cylinder Head Temperature -Cylinder Head Jan 23, 2021 · I have torque pro on my truck. 0L brethren. Anyone know what would cause this and if I should be considered about it? Feb 12, 2010 · Being stubborn and wanting that EOT PID, I stripped My Nexus 7 (2013) of Torque Pro, did all my Android updates, re-installed Torque Pro, and manually programmed all my settings again. I would like to view the injector pulse width for ea Mar 6, 2013 · There is now a way to monitor injector duty cycle with Torque Pro. Misfires show a reading of 0 (says it's working) not sure if it is working properly, because I have a miss. I even b Dec 11, 2017 · So you should look into Fuel Rail pressure: (Which is a standard PID in Torque Pro). 67m/s. 0/0. this is one i found here somewhere Torque - go to Settings: Manage extra PIDs/Sensors Add custom PID OBD2 Mode and PID: 221301 Advanced EX extends the PID/Sensor list with more than 10 specific parameters, including AT Turbine and Output Speed, AT Oil Temperature, CVT Gear Ratio, AC Compressor Relay, VVT Phase Angle, Fuel Injector Pulse Width / Duty Cycle, EVAP Purge Control, Knock Retard, Clutch Temperatures, and Boost Pressure. ) Balance Rate PID's Cylinder 1 11162F Cylinder 2 111630 Cylinder 3 111631 Cylinder 4 111632 Cylinder 5 111633 Cylinder 6 111634 Cylinder 7 111635 Cylinder 8 111636 Feb 5, 2019 · Either way, my perspective is, if you invest in a z06 or higher flow HP pump, and higher flow injectors, you are still going to have to address the low side pumps well, the port injection will cost less than messing with the HP pump and DI injectors, and it will have longer legs to take you up past 1000hp, no problem. Also what are the most used injectors for these platforms? Dec 30, 2019 · Advanced EX is a plugin for Torque Pro, extending the PID/Sensor list with more than 10 specific parameters from MITSUBISHI vehicles, including: * AT Turbine and Output Speed Jul 6, 2009 · The FAST injectors are Bosch and respond nothing like the stock Delphis. Any updates on getting the cmp retard checked? I can't seem to get the correct PID to work. When the pressure is low enough the needle valve closes and ends injection ‪ Dec 27, 2023 · The Injector Pulse Width (IPW) Calculator determines the duration, in milliseconds, for which a fuel injector stays open during each cycle. As an Jan 15, 2025 · I'll be running 16 injectors, high impedence and I believe I understand how to do that activated at the same time with the HP ECU, but I started wondering if that's going to prevent me from creating an Advanced 2D Table for injector pulse width like Alan suggests. Having said that, I believe Charles has tuned is big set of 200% nozzled injectors not to smoke, and to pull really well and still on his stock transmission. A quick rule of thumb is if you see 20 milliseconds at 6000 rpm you are maxed out. 3 running no tunes stock runs icp at wide open hot holds 2700 psi with 39% ipr pulse width is roughly 2. At wide open, the injector m/s go up and the icp pressure goes down to roughly 1300 Mar 1, 2014 · 1999 - 2003 7. 80 I don't know either of these two apps. Nov 8, 2025 · DO NOT scale them to your injector like previous fuel maps, because these are factors, not injector pulse width in milliseconds! Tip-In Enrichment / Cylinder Rewetting An injection model with a fast and a slow deactivation of the compensation injection amount is used for the compensation of the wall film amount stored in the intake ports. 0106) = 0-700 mS 1129 CATTST2-TEST FREQUENCY FOR BANK 2 CATALYST HERTZ (A*256+B) = FREQUENCY 0-4 HZ Feb 19, 2022 · 1999 - 2003 7. The de-energized solenoid allows a spring to open the control valve, permitting the trapped fuel to spill down, dropping the pressure within the injector. All the pulse widths are about . 200k miles. Too much pressure would equal too much delivery per injector pulse width. Pulse width is used in conjunction with RPM to determine the injector duty cycle. 008 0. Injectors are 'color coded' and rated for proper fuel delivery at 40 psi across input->tip (rail pressure - relative to manifold vacuum). I am having an issue with a cyclical high pulse width reading. Jan 21, 2015 · So just got my OBD2 adapter and Torque Pro working and checked my balance rates and pulse width. 8 m/s with 43 % ipr. 535 for ms (inj timing) according to a post I read by Ian Hawkins on the torque forum. However, as with the other gauges it helps to see the overall health of the system -- a high pulse width (injector open time) along with low power, could point to plugged fuel filters. These are the PID's that are in the list when you add a display. Bello with the XXX are the ones that wont respond. 01 ms Jan 7, 2017 · I'm using Torque Pro and I haven't located the proper PID to give the Fuel Rate/Injection. Jun 25, 2018 · Hello, I am using Torque Pro on an Android head unit installed in a 2009 Chevy Malibu LS 2. 0L. This happens with or with the Oct 15, 2022 · 6. 4L. Im starting to think that my replacement ficm or pcm is not working properly. 2 at idle, except number 7 is at -3. 3L 4x4 Crewcab Approx. Dec 21, 2014 · Android Torque Pro App?? Camaro ZL1 Forum - ZL1 Specific Topics Apr 14, 2017 · I'm going to run a turbo-ed sequential injected 6 cylinder and according to some calculations I have done the injectors will be open for longer than 16ms at maximum torque even though pulse width would only be ~50%. That column of the log is always empty. Jul 27, 2013 · Has anyone Tried this particular add on for the Torque App Kia Adv (OBD 2) for Torque I was wondering and would like to get some feedback before i purchase. 21) ÷ 1200 and saw my Injectors are maxed out above 6000RPM at all times (97%). 45v average. Referencing the injector size table, it calculates the exact millisecond of injector pulse width to achieve the desired AFR target - based on the air fuel table. 0 and my injector pulse width is jumping from around 1000us to over 100000 and I don't know why. Anyone have a clue ? These three are most important at the moment Injection Control Learn all about injector pulse width, its role in fuel injection systems, and how it affects engine performance and fuel efficiency. Apr 20, 2015 · You can see fuel injector pulse width changing Fuel-Air ratio so O2 voltage swings above, below the optimum . 3L Power Stroke Diesel - Torque Pro Ford Enhanced PIDs for 7. Engine load basically describes how hard the engine is working from 0 to 100% range. Any help would be appreciated. 0 ms for the injector to work, 3 ms is MAX for a running engine, and 6 ms is MAX for a cranking engine. The problem is that the car only has 4 cylinders. 3L Power Stroke Diesel - tourqe pro issue - New problem on torque pro display. I never had this issue with my 2002 7. Nov 25, 2014 · I've done a lot of searching of forum postings for PID's on my 03 Duramax LB7 Diesel. Injector pulse width can be read by an old Gm Tech 2 scan tool so why can’t Torque display it? I have also noticed some options such as misfire current and misfire history for cylinders 5, 6, 7, 8 being available (green in list). 0L Power Stroke Diesel - Injector pulse width - I have a 2004 f250 powerstroke 6. I already posted this in the middle of a very long Fuel Injector Pulse Width Short Name: FIPW PID: 221410 Units: ms Max/Min: 6. 2. 2 ms for the injector to work, 3 ms is MAX for a stock running engine, and 6 ms is MAX for a cranking engine. Dec 28, 2013 · Engine Oil Temp Engine Coolant Temperature Engine Load Injector Pulse Width IPR %Injector Pressure Regulator Duty Cycle Battery Voltage Turbo Boost Some guys use Exhaust Back Pressure and Intake manifold pressure too. The extended PIDs listed under that Pulse width explained plus a demonstration of how to view an injector waveform and measure pulse width Apr 20, 2014 · My 7. My aircharge and actual torque seem to be correct and actual torque almost perfectly matches throttle requested torque. Nov 26, 2014 · In the Hemi ECMs,what is the TRUE and PROPER way to enter Injector Data when using larger injectors in these platforms. Jan 16, 2020 · Injector pulse width seems to be on each BK Advanced plug in I tested. Will it also force me to run my injection sequence as batch fire? Aug 17, 2020 · There is cam/crank sync and ficm sync -- both have to be present to fire the injectors Injector pulse width would be good to look at, that is also an indication the injectors are firing ICP sensor volts will tell if there is high pressure oil -- do not use the pressure reading, those numbers can be a default number owns2006 Ford F250 Lariat FX4 Nov 27, 2017 · Just curious, for anyone running TQ pro, what does your injector pulse width, EBP and Rail pressure normally run? Jan 22, 2022 · What did you do to fix the parenthasis error? I am getting the same. Attached are screenshots from the Torque Pro app I use on my vehicle. Mar 8, 2019 · Pulse width would mostly be used when doing a cylinder cut out test to determine load and contribution. 734)+ (B*0. All stock. I am getting a wild swing on the injector pulse width every 2 seconds which does not seem normal to me. 0 Equation: ( (A*256)+B)*. 40 ms, whatever the values they show, all the injectors are within . I have yet to modify any predefined PIDs listed for Ford(including Powerstroke). 45 V. Thanks. fuel mass tables without changing my VE tables until fuel trims were within about 5%. I am trying to datalog fuel injector pulse width. Injector Control Pressure Short Name: ICP PID: 221446 Units: PSI Mar 25, 2014 · Looking for folks who run the Torque App on their 6. I also did scan when connected to the truck. May 17, 2017 · Can anyone with monitoring capabilities (autoenginuity or other) log the following and report back? Injector pulse width 1) in gear while coasting down to idle (engine overrun situation) 2) idle Please note if you have a zf6 or automatic. 0 to +/- 0. What does it mean when my injector pulse fluctuates from 3100 to 600 back and forth constantly? This truck is killing me with stress. I do have a Injector Pulse Width (Cyl 1) 0x221193 through (Cyl 8) 0x22119A. The engine seems fine, drives good, no smoke or codes. 3 injector pulse width erratic pressures - Jan 13, 2012 · I have a 02 Mustang GT. Here is how I have them organized on my screen - Hope this Jan 8, 2024 · 1999 - 2016 Super Duty - powerstroke 7. Incorrect fuel injector pulse width can lead to insufficient or excessive fuel Aug 9, 2011 · 1141 FUELPW1-INJECTOR PULSE WIDTH BANK 1 TIME (A*2. Feb 2, 2015 · Performance Trends’ Fuel Injector Calculator calculates injector size requirements, pulse width and duty cycle, pressure corrections, and all related fuel-injection calculations. Aug 16, 2016 · But maybe the injector pulse width doesnt have enough resolution to achieve that clean and smoothly. Take that number and put it in this calculator. dfyjz cued xrtw bglmjjc wzgc ygwpp xjsqwm abt vofyyb oydh zypv enodn bdhp fvof cgtdin