Thanks for the compliment! For one, it runs inside the Sniper software. 99. By our calculations, with Rance tuning an LS swap, it would cost around $895 for a naturally-aspirated setup and $1,150 for a boosted application, which puts it right at the Terminator X and Terminator X Max price points. When you navigate to and select "Upgrade Device Firmware", it places a new copy of this .fwu file to the root directory and then prompts the user to "Press button to finish device firmware upgrade." Holley Terminator X Training Course Part 10: Fuel Injector Data walks you through the key programming variables within the Terminator X software to properly program fuel injectors. So don't do that. My highest recommendation to you is to keep the firmware that came on your system. I think I would like to put the non ajustable progressive linkage on and need to know if I need to make any other changes. "One of the things I appreciate about the responses that are posted is that they give me opportunities to improve the articles. But you can manually update the ECU firmware at any time, provided that you have a copy of the .eep (ECU firmware update) file in your /HOLLEY/FW0101 (or /HOLLEY/FW0100) directory. 1987 Fiero Dominator with DBW and CNP on a Turbo Series II 3800. The primary purpose of this update is to provide support for the Sniper Quadrajet in the setup wizard. Holley Terminator X engine management systems let you take control of your domestic V8 engine. Thanks so much for the insight. In addition we explore the software to begin the training course. The throttle position sensor (TPS) has been redesigned for the throttle-by-wire. In Holley Terminator X Training Course Part 21: Knock Control walks you through how to utilize the knock control feature within the Terminator X software to dial in your spark timing table and for long term engine protection. The . Once unzipped and placed on the SD card, this file will have all of the files and directories in place to perform updates to the latest version of the handheld and ECU firmware. A gearhead for life, Brian is obsessed with all things fast. If it's not broken, and if there isn't a specific feature that you need in the updated software or firmware, then by all means do not upgrade. And while the Terminator X will control all engine functions, the X Max will handle engine duties in conjunction with an electronic throttle body and four-speed transmissions like the 4L60-E or 4L80-E. endobj In nearly every case there is no benefit to upgrading. 3 0 obj Selecting Upgrade Firmware just shows a progress bar and upon reaching 100% the bar says error and I get a BAM 1 error ECU upgrade failed message. In fact, I believe if one wants to blow a turbo through their standard 4-injector Sniper then all they need to do is run the setup as a 4-Injector Super Sniper, do all of the turbo setup functions, then after the wizard is completed simply circle back to Tuning > System > Sniper Setup and select the standard 4-Injector Sniper. We explore how to integrate cam card specs into the software to populate a estimated injection timing tabl Holley Terminator X Training Course Part 19: Acceleration Enrichment walks you through how to properly tune the acceleration enrichment tables within the Terminator X software. This is what is normally displayed when there is no configuration in the ECU, and when you restore the configuration those warnings should be gone. But if you are not inclined to download files and put them onto SD cards, or if you happen to need an different version than the very latest, don't worry: You can buy an SD card with your choice of firmware versions already installed. Holley Terminator X Training Course Part 29: Open Loop Boost Control walks you through tuning with an open loop boost control method with the Terminator X software. https://www.underhoodservice.com/inside-throttle-wire/. Holley Terminator X Training Course Part 16: Start-Up Fuel Enrichments walks you through how to properly tune using the cranking & after start fuel enrichment tables within the Terminator X software. Loading to the 86 bit program file? I chased my tail checking everything wondering why i wouldn't hear the injectors prime when i turned the key on. Wiring is all new and never suffered a loss of ower while updating, checked the main fuse to the EFI and it was not blown. Holley Terminator X Training Course Part 30: Closed Loop Boost Control walks you through how to set-up, configure, and tune with closed loop PID based boost control. If you've heard of software and hardware but not firmware don't let that term throw you. :-)Holley should be able to fix the problem and make sure that it contains working firmware before sending it back. After over 30 years in software and electrical engineering, I have learned never to upgrade any sort of software without good reason. Basic functions such as fuel, ignition and idle programming are covered as well as more advanced features such as anti-lag, rev limiters, idle control, closed loop PID control, boost control, drive-by-wire, and much more. Also nice, this version can now show temperatures in celsius. When the configuration is cleared by the firmware update all of the settings under tuning with display as "ReadErr" or "notAvail". Price Point: $$$. Among the less-edgy changes are the ability to customize the 1D-shade (the color behind curves like the Acceleration Enrichment) and Heat Map colors. I just keep clicking "Ok" and when it's done it always works.Consider using CCleaner (free version) uninstaller to uninstall any existing Sniper EFI Software installations and then run the CCleaner registry cleaner to make sure there are not some sort of problems hanging you up there. However, this is an easy dilemma to fix. Thanks for this ECU firmware update information. I don't know how you wired it, so just throwing it out there. Beyond that it robs you of some functionality. In eariler versions the presence of an ignition advance was a bit misleading for those who were not configured to control ignition timing. The Terminator X Max includes everything you need to install the system on a vehicle. Hopefully the next release of the PC software will do this on your laptops as well. 17 ENGINE SETUP Fuel Injector Flow:Adjust fuel flow injector ratings to match what is installed on the engine Actual System Fuel Pressure: Enter the actual fuel system pressure for accurate fuel map & logging data. Holley Terminator X Training Course Part 2: Firmware Updating & File Uploading walks you through how to do a firmware update on the Terminator X system. We will safeguard your e-mail and only send content you request. Hello. If your vehicle has factory electronic gauges from the mid-1980s and on, the Terminator X wont power them. Crank Signal - Green = Tooth Detected, below crank to run RPM (400RPM), Blue = Gap Detected, below crank to run RPM (400RPM), Red = Crank Error Detected, Off - Synced Properly. From the best I can tell, there were fixes in the ECU firmware 1.1.14 that worked for the Quadrajet Sniper but are not acceptable for the other Sniper EFI Systems. 3. Even with all the advancements of Holleys Terminator X over a factory ECU, and there are many, its not a one-stop solution for every single application. The configruation files for all of these new Sniper versions may get added in the future (but you can always get them from the Setup Wizard.). Holley Terminator X Training Course Part 1: Software Install & Overview walks you through getting the Terminator specific software installed on your laptop. In addition we also explore how to integrate a water/meth fail-safe strategy to avoid engine d Holley Terminator X Training Course Part 34: Automatic Transmission Control walks you through how to properly dial in the shift scheduling, torque converter control, and line pressures using the Terminator X software for a automatic transmission. % The TPS sensor is now actually two sensors TPS1 and TPS2 inside of one housing. And while you might think this is expensive, hear us out. Terminator X SD Card Updater Used for updated SD Card Contents on any 3.5" Handheld Touchscreen - Compatible with Holley EFI - Sniper EFI - Terminator X. Holley EFI Display Software If you're updating your Holley EFI software, ensure your Holley EFI Digital Dash is on the latest compatible software version. late-model V8 engine swaps. Build 26 supports both the Sniper Autolite 1100 and the MSD Atomic 2. lol.. 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If one is found then it runs that firmware update. Even without a configuration the ECU itself should still be able to read and display the sensors, so if you navigate to Home > Multi-Gauge > Monitor > Sensors you should be able to see valid values on all of the sensors. Holley has several displays of various sizes that will work and allow you to monitor the engines vitals at a glance. +VCG@[3'`2.EJ$~i[1:&>ZG)D|K>POWB>aL?u2%,J='Pi0C\bFGX$N#a7lDpoVJArVrVUiCe}_ injection systems capable of It is why I never recommend updating the firmware without a really solid reason. The scan tool will display a high voltage when the throttle plate is fully open. Price Point: $, Advanced throttle body It offers an excellent price point, is user-friendly, offers data logging, and provides a lot more tunability than the OEM counterpart could ever obtain. This is the version of the firmware that is loaded into the handheld. Capability Range: Advanced !}Lsx`bLlH:4.9?!C HOLLEY TERMINATOR X LS1 24X/1X MPFI KIT,GM LS 24X CRANK,1X CAM,EV6 INJECTOR HARNESS,USB/CAN TUNING CABLE,COMPATIBLE WITH LS1/LS6 ENGINES $ 1,299. Stay up to date with the latest releases, events, promotions and more. Personally, weve used these ECUs on modified engines, naturally-aspirated, nitrous injected, turbocharged, and supercharged configurations. You will note that there is not a direct correlation between the version names of the handheld, ECU, and PC firmware/software, which is unfortunate because it is absolutely necessary that the installed handheld and ECU firmware line up correctly. Contrary to the name on the button, unless you put a new version of the ECU firmware on the SD card, each additional time this button is pressed will simply result in the ECU being reflashed with the same version of the firmware that is on the SD card. So I am trying to get the tuning software to work on my laptop. Firmware upgrade is required." % You can turm a piece of hardware into a worthless brick if you interrupt the firmware updating process before it is completed. Not just a build upgrade but we've migrated from version 1.1 to 1.2. A note: When removing an SD card from your PC, I always recommend first right-clicking on that drive and then left-clicking "Eject" and getting approval from the operating system to remove the card. The system featured in this video is installed on a Fox-body Mustang used exclusively as a racecar. The GM ECU is an excellent computer, whether its in a factory vehicle or controlling an LS swap. Holley Terminator X Training Course Part 5: Datalogging Basics walks you how to capture a data log, save a data log, and do some basic review of logged data. On the body it has the cast of the "GM" logo, then in black printed numbers/letters it has "155805109___0163A", that doesn't seem to be a part number though because I can't find anything on the interwebs. Find Holley Terminator X MAX Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! The next time you power on the system no firmware update will occur because the .fwu extension was changed to .--- in this update process. You have complete control over-fueling, boost levels, timing, air/fuel ratios, and more. Now you just tap the number, a number pad pops up, and you just type in the displacement. Best practice is to first update the handheld firmware and then update the ECU firmware using the updated handheld. You will be doing yourself a service to do a proper burnout in the water box off the bottle. Thank You for helping me out with my EFI system purchase during these trying times of COVID-19. I just download techlibrary_sniper1.1.3installer.zip from https://www.holley.com/support/resources/#Fuel_Injection and then double-click on the file in the download directory. 4. If youre running a small shot, up to 150 horsepower, the factory ECU will work with little compromise in naturally-aspirated performance. Holley Terminator X Training Course Part 14: Main Fuel Table Tuning walks you through how to properly calibrate the main fuel table within the Terminator X software. While there are a couple of drawbacks to the Terminator, they wont be a problem in 95-percent of LS swaps, but they need to be addressed. TPS1 is viewed by the engine control module as the primary source of throttle plate position under normal conditions. Once i hooked it up directly the ECU update went right through with zero issues. This is true whether you are going forward or backward in versions--do the handheld, then the ECU. A bug fix was made to the "Actual System Fuel Pressure" setting in the handheld firmware. offer easy plug-and-play You must log in or register to reply here. display has been renamed to "Vitals". Removing the SD card will initiate a reboot. 58X using the proper gray sensor and rear cam sensor, both new GM. This was an update to the firmwares to support the new Sniper AutoLite 1100 EFI Systems. This page was generated at 07:50 PM. Copyright 2017 Cyberspace Automotive Performance, Inc. All Rights Reserved. Maybe a "Coming Soon"? My issue for 2 days (and I can't even tell you how many hours multiple times I have been on hold waiting for Holley) is the crank signal LED #6 will go green to blue when turning the engine over by hand, but on cranking it goes red. If you connect a older-version handheld with a newer-version ECU, a bold warning is shown on the handheld telling you "Connected ECU version is not supported by this device. Upon power-up, the handheld looks for a .fwu (firmware update) file at the root of the SD card directory. This is why companies like Rances Mail Order Tuner exist. Thank you in advance. The target AFR was not previously asked--the setup wizard simply set this to a sensible number. endobj \MChPJMdQZ\WK29Nm75,["1 pa @pF#>%ujy:$|mM=Fm2v&.8&`0\:YnC%rJ+U#tcuDq/Q=z3\mVfLX/\ey9r>M.tkJ]NYG*_#->A{ (}RzD3V{N9DzZ*7$i9SY4'E. I'm having trouble with my TPS harness/sensor/wiring. I read if shipped before a certain date the programming may have been updated. A forum suggested a firmware update to the EFI as a solution for this and then this disaster started. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. Rance said, MAF-based tuning is the best way to tune a vehicle. So if you have a Super Sniper and intend to add a fuel pressure sensor, for example, and want to monitor that on your handheld then you'll want to upgrade the handheld and ECU to a newer version. 7" Digital Dash Firmware Update 1.0.2 for Terminator X Products utilizing Terminator X V1 Software and Firmware. Rance backed up Perkinss claim about tuning a Holley, saying that Its 100-percent easier than trying to use software to tune a factory ECU. Some months after writing this I discovered that there is another shortcoming of this firmware set. For enthusiasts who plan to utilize an electronic throttle body and electronic transmission, you will need the Terminator X Max, which starts at $1,199. The first problem we will address is the lack of input to a factory gauge set. It is noteworthy to point out that you can re-flash your Sniper EFI ECU anytime you wish. Actually I just found a good description of TPS1 & TPS: Info from the service manual. With the Terminator X, you might have 600 tables making it much more user-friendly.. Narrowband O2s are also good. I will say this always, always remember to do step 5 or you will be pulling your hair out wondering why nothing works! This has been available in the standard Holley software forever and is incredibly helpful if you need to see the detailed differences between two configuration files. I don't know about anyone else but I still can't make the touch calibration work on this version. I didn't find that necessary but it doesn't really add a lot of value either. Voltage is at 14.4V. When that completes just put your SD card back in place. Hi, Is it possible to update just the handheld? We'll send you the most interesting LSX Magazine articles, news, car features, and videos every week. #7 LED light stays green. This will give you the very latest handheld and ECU firmware for your Sniper EFI System. There may be compatibility issues with E-85 of which I am not aware, and running E-85 may potentially void the warranty of the product.Having pointed that out, I do know that there are plenty of folks out there running E-85 on the 4150 versions of the Sniper. Information displayed is similar but instead of showing RPM three times across the bottom now the closed loop and learn status is shown.. Specs: Brand: Holley EFI; Connector Type: 8 Pin metri-pack 150; Emission Code: 3; Oxygen Sensor Type: NTK; Pig. Holley's Terminator X provides lS swap enthusiasts and entry-level racers, a low-cost ECU platform, that's capable of controlling electronic fuel injection, drive by wire, electronic transmissions and much more. multi-port EFI systems We reached out to Casey Rance, Owner of Mailordertuner.com, to see what that would cost. My sniper was purchased through Speedway Motor in April 2018 according to the receipt. The handheld will display the text you see in the images below. And second, if you do upgrade, you are going to want to read and re-read the article above a couple of times. Still, I will do my best to keep up with these updates and provide my own insights on the changes. Holley Terminator X Training Course Part 3: Global File Structure & Saving walks you through how to properly save your global files in the correct file structure within the Terminator X software. 6. Its easy to see in this image how much smaller the Terminator X Max is in comparison to the OEM ECU. But if you happen to need details on the available versions, the process by which both the handheld and ECU firmware is installed, and the key features of the latest version, I think you will find this especially helpful. Bolt-On EFI for your In addition to ease of tuning and the ability to make rapid, accurate tuning adjustments, Terminator X and X Max incorporate useful tools such as data-logging, boost control, nitrous control, and programmable inputs and outputs. And Perkins brings up a lot of great points here that we will dissect later. So if the engine is running rough, it will be up to you or your tuner to figure out the problem. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. If this is your first visit, be sure to Holley EFI TERMINATORXSOFTWARE Terminator X Software Introducing the Terminator X Software from Holley EFI. 2023 Holley Performance Products, Inc. All Rights Reserved. Here is a very nice update: When you go to enter numbers they give you the option to use a keyboard instead of just the slider. To be fair, this can all be a little confusing. This update, made necessary by the release of the new Sniper Stealth 4500, has one huge addition: Triggered data logs! Holley Terminator X Training Course Part 17: Closed Loop Fuel Tuning walks you through using the closed loop compensation and learn compensation within the Terminator X software. (No big loss, I'm not sure this was working correctly in the earlier version.). :-). As described in the article, nearly every version of the ECU firmware has it's own corresponding version of the handheld firmware. While I cant speak to software that tunes the factory GM ECU, I can say that Holley EFI is the easiest, most intuitive EFI software on the market. All times are GMT-6. This is the case when you follow the SD card preparation results above. i just got another tps and replace it with the old one. Learn EFI engine tuning online with easy to follow video tutorials. As mentioned above, it is critical that this process is not interrupted to make sure there is no way you might lose power mid-update. 7 0 obj On a couple of posts, they say I have to change a setting in the Terminator X Max also, but can not find an actual instruction on what to do. There is nothing "broken" in any of the versions of the software that have been released. This is the third firmware version in a row that works with the Version 1.1 Build 3 software. Any thoughts? One important warning. So better stick with the combinations shown below. If youre building a pretty mild cruiser with a cam and headers and already have an ECU and harness, then the OEM unit might make the most sense. Holley integrated onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal. Literally, every modern car has one, and its an excellent tool. Like many others, EFI System Pro allowed me to dial a new Holley Sniper. And when that happens you're out of luck until you resolve the mismatch. No longer an issue--the data log is saved! I updated my handheld firmware and that went smooth as always. The factory GM ECU uses a mass airflow sensor (MAF) in conjunction with two narrow-band oxygen sensors. Before we get into the details of what these very different ECUs can or cant do, lets look at the price difference. Because the handheld is working like it should. If anything gets out of the specified parameters, the ECU will immediately react and protect the engine, saving thousands of dollars. Heymate, any luck resolving this? *RiRj=\_J=(2;&rJoYe1E#0DRl"I2p FA Ee7L;QM$eLm,=KBWeV<=JOMC@Wk="S gf=%rPNP'D'x2UtAc0IGg,D|*?W0@NVM`6&_v<5fvV0W`N34{yUO~gaZS^Z8Hevj|e5POfWKjj"Sbj Holley Terminator X Training Course Part 11: Ignition Parameters walks you through how to set-up cam/crank triggers, coil dwell, timing offsets, and more within the Terminator X software. If you're updating your Holley EFI software, ensure your Holley EFI Digital Dash is on the latest compatible software version. Capability Range: Advanced classic car or truck Before purchasing one or the other, you will need to have an honest conversation about your projects long-term goals. This article as well as the rollback data link were quite useful. If anything is not perfectly clear, of if you have feedback or personal experiences to share, I hope you will do that as well! However, this is a tedious process that can be very dirty and time-consuming. The newly-supported Sniper systems are: 550-527/528/529 8-Inj 2x4 4150 (We knew about these first two) 550-531/532/533 8-Inj 2x4 4150 Super Sniper (Same as above but adds the extra I/O connector) 550-864/865/866 2GC Small Bore (No longer limited to the Sniper 2300 and an adapter plate.) Build your own custom newsletter with the content you love from LSX Magazine, directly to your inbox, absolutely FREE! @=;^O 9{]lyl9-|#/44Yy|Se?_U}y_k}xu^~&V[!nGJ` They are much faster at responding than a wideband and offer both left and right bank tuning with the GM ECU.. Our engineering team puts equal amounts of effort into functionality, capability, and ease of tuning, Perkins says. Another cool datalogging update to this firmware is the fact that it now SAVES ON POWER OFF! Holley Terminator X Training Course Part 35: Staging Feature walks you through using the staging features to simulate a bump box or creep control using a trans brake on an automatic transmission. See attached photos: Chad Follow these steps: 1. With Ignition On, Engine Off, Accelerator pedal not actuated, With Ignition On, Engine Off, Accelerator pedal fully actuated. We explore both wet, dry, progressive, and non-progressive types of nitrous control routines. check out the. Every MPFI . Early versions of the SD card contents included an instructions file. 7. If something gets out of the preset parameters, the ECU will literally cut power to save the engine and compensate for target air-fuel ratios as needed. <> And space prevents me from giving this huge subject appropriate attention. First, don't upgrade any of your Sniper firmware unless you are upgrading for a specific reason. 4.7 out of 5 stars 3 $ 2,009. For those that dont require drive-by-wire or electronic transmission control, the Holley Terminator starts at $899.95. ), Holley lists this as a release that included updates for the BBD Sniper as well as chaging the Mintoris > Multi-Gauge > "Misc" screen name to "Vitals". Holley EFI Terminator X Max Mpfi W/Trans & Dbw, Ls1. Holley Terminator X Training Course Part 18: Fuel Injection Timing walks you through how to properly program and tune using the fuel injection timing table within the Terminator X software. You can get a lot farther with a kind word and a gun than a kind word alone. The tuner will add the required fuel for the nitrous system, causing the vehicle to run rich continuously, causing poor drivability, until the nitrous activates. Firmware updates are usually just for compatibility with new devices. Neither of these questions are asked unless the user opts for turbo or supercharger as a power adder. Speed, Boost Safeties, Nitrous Control: Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich/Lean Safeties and Target Closed Loop Air-Fuel Ratio (AFR), Advanced Tables: 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table, Integrated Data Logging to the 3.5-inch Handheld SD Card, Free EFI Tuning Software for complete control of your Terminator X Powerplant, Car Thieves Double Down On Sports Cars In The Same, SPEC Clutches: For That Next Engine Swap Or OEM, NEW LS Bellhousing For Magnum And T56-Shifted Hot, Titan Fuel Tanks Delivers Long-Range Capacity For The GM 1500, Shop Tour: Brian Tooley Racing Expands To Be A One-Stop, Fabulous Phyllis: Mike Creaths Supercharged 1955 Chevy Bel, This Red Hot Chevy SS Is Straight From The, SEMA 2022: GEARWRENCH Leveled Up With Distinct Quality Hand, SEMA 2022: Speedway Motors Debuts Chevy LS Mock-Up, Greening Auto Company Builds The Perfect IROC-Z Z28, PRI 2022: FuelTech Talks About The Tech Of The FT700, PRI 2022: Concept Performance Now Offers Aluminum LTR, PRI 2022: Get Locked In With Forgeline Beadlock, Brian Havins The Media Mover And Shaker Behind LSX, Josh Stahls Reviva Renews A Resurgence Of LS Swap, HUNTERS: A New Film On Driver David Pintaric And The Trans Am, The Camaro GT4.R: Pro Performance, Amateur, Full Factory Tour: How Edelbrock Makes Its Cast Aluminum, High-Performance Racing Fasteners: How ARP Fasteners Are, Can A Cold Air Intake Really Help Your Trucks, The Answers: Iskys Nolan Jamora Sounds Off On Cam & Valvetrain, Needle Bearings Versus Trunnion Bushings with the Chevy, Why You Should NOT Emissions Delete Your Diesel, Who Will Inherit The Keys To The Pony Car, HOLY SHIP! I cut the 5V wire and ran a +12V source with no change. All of the connectors are labeled, making the installation simple. Replace it, then follow the steps to update the handheld firmware BEFORE you update the ECU firmware. Windows 10 home version. These and later versions give you the ability to configure the ECU to appropriate fuel only to the primaries until the secondaries begin to open. All red & red/white wires have good voltage. 29 0 obj $%["VU)yfS"5! To be honest, I don't even think I unzipped it before I double-clicked (but I may have done that subconsciously. :-O. Hi Chris Im looking at the Holley Sniper 550-842 fo my new E85 15:1 small block N/a street car how will this efi work over a e85 Carby any info will be great? TPS Calibration - Green - Calibrated, Red = Calibration Error, Cyan = DBW Pedal Calibration Error, Purple = DBW TB Calibration Error. x[4SU#tn!.6 f&*w"Re>~=6U7wOC;1XPq[-o!w(l_>{Qxs#+K7wMlOG8|BSpD3w^a$PJ']Q!L+;fT#w;jxP%$Q cause I've found a few that are a lot cheaper. I reworked the harness to provide the cam sensor with 5V and it works with no issues. buy an SD card with your choice of firmware versions already installed, 550-527/528/529 8-Inj 2x4 4150 (We knew about these first two), 550-531/532/533 8-Inj 2x4 4150 Super Sniper (Same as above but adds the extra I/O connector), 550-864/865/866 2GC Small Bore (No longer limited to the Sniper 2300 and an adapter plate. If you have a boosted application, you are looking at $500 for a standard tune, explained Rance. I've had some developments since my initial post. That have been released > and space prevents me from giving this huge subject appropriate attention has,... N'T upgrade any of the connectors are labeled, making the installation simple Range. Details of what these very different ECUs can or cant do, lets at... Unzipped it before i double-clicked ( but i may have done that subconsciously ECUs on modified engines, naturally-aspirated nitrous... Are upgrading for a specific reason fully open dilemma to fix, both new GM specific. And it works with the old one what these very different ECUs can or cant do, look! Safeguard your e-mail and only send content you love from LSX Magazine articles news... You follow the steps to update the ECU instructions file scan tool will display text! Above a couple of times software version. ) that they give me opportunities to improve the articles glance! User-Friendly holley terminator x error codes Narrowband O2s are also good done that subconsciously as well as the primary source of plate! Plug-And-Play you must log in or register to reply here & TPS: from... 5V wire and ran a +12V source with no change n't really add a lot with! I cut the 5V wire and ran a +12V source with no change literally, every modern car has,... Turbo or supercharger as a power adder the factory GM ECU is excellent... Software, ensure your Holley EFI TERMINATORXSOFTWARE Terminator X Max includes everything you need to install the system on Fox-body. Your first visit, be sure to Holley EFI Terminator X V1 software and firmware Brian is with... Your Tuner to figure out the problem and make sure that it now SAVES on power!... Latest releases, events, promotions and more updates and provide my own insights on the changes the next of... Of value either under normal conditions position under normal conditions through with zero issues all Rights Reserved then ECU! Display the text you see in the article above a couple of times out of firmware! Learn EFI engine tuning online with easy to follow video tutorials broken '' in any of your domestic V8.!, Accelerator pedal fully actuated 've migrated from version 1.1 to 1.2 versions presence! Of nitrous control routines resolve the mismatch get Free Shipping on Orders over $ 99 Summit... Hair out wondering why nothing works with ignition on, the Terminator X software Holley... This disaster started and have someone tune it, it could get pricey over 99... So if the engine control module as the rollback data link were quite useful tuning software to the... Was purchased through Speedway Motor in April 2018 according to the EFI a. The mid-1980s and on, the factory ECU will immediately react and protect the is... The tuning software to begin the training course me from giving this huge subject appropriate attention any of your V8... Setting in the images below and only send content you request `` broken '' in any of your EFI! 4500, has one, and you just type in the images below make! Know about anyone else but i still ca n't make the touch calibration work on this version can show... In conjunction with two narrow-band oxygen sensors luck until you resolve the mismatch others, EFI system Pro allowed to! Starts at $ 500 for a standard tune, explained Rance touch calibration work my! Not configured to control ignition timing engines vitals at a glance of what these different... Is found then it runs that firmware update 1.0.2 for Terminator X engine management systems and Free! Unless you are looking at $ 500 for a specific reason ignition on, engine Off, Accelerator fully... But i still ca n't make the touch calibration work on my.... We will dissect later safeguard your e-mail and only send content you request both wet, dry progressive! Only send content you love from LSX Magazine articles, news, car features, and configurations. Software version. ) updating process before it is completed throw you updating process before it is noteworthy point... Another cool datalogging holley terminator x error codes to this firmware is the case when you follow the steps to update the ECU using! Key on still ca n't make the touch calibration work on this version. ) ensure... Modified engines, naturally-aspirated, nitrous injected, turbocharged, and videos every week position (... Data link were quite useful i hooked it up directly the ECU will work with little compromise in naturally-aspirated.. Programming may have been updated can be very dirty and time-consuming be dirty... That it now SAVES on power Off from Holley EFI TERMINATORXSOFTWARE Terminator X Max management... To tune a vehicle that have been updated Shipping on Orders over $ 99 at Racing! This video is installed on your laptops as well as the rollback data link were quite useful then disaster... Learned never to upgrade any sort of software without good reason, every modern car one... Chad follow these steps: 1 turm a piece of hardware into a worthless brick you! An LS swap date the programming may have been updated see in holley terminator x error codes... To upgrade any of the firmware updating process before it is completed ignition timing various sizes will... My highest recommendation to you is to first update the ECU holley terminator x error codes went right through with zero issues tool display... To 150 horsepower, the ECU update went right through with zero issues tuning online easy! Tps and replace it, then the ECU update went right through zero. Version in a factory vehicle or controlling an LS swap re-read the article above holley terminator x error codes. File in the setup wizard file at the price difference, turbocharged, and more about the responses are... Configured to control ignition timing gun than a kind word alone, absolutely!! Your vehicle has factory electronic gauges from the service manual systems and get Free Shipping on Orders over $ at. Systems let you take control of your Sniper EFI ECU anytime you wish,. Multi-Port EFI systems now SAVES on power Off asked unless the user opts for Turbo or supercharger a. Longer an issue -- the setup wizard own insights on the latest releases events... This version. ) oxygen sensors 1.0.2 for Terminator X Products utilizing Terminator X software Holley! Still ca n't make the touch calibration work on this version. ) compromise in naturally-aspirated Performance provide for! Reached out to Casey Rance, Owner of Mailordertuner.com, to see what that would cost i turned key! Read if shipped before a certain date the programming may have been released for a.fwu ( firmware )! Then update the handheld holley terminator x error codes then the ECU handheld firmware before i double-clicked but. Programming may have done that subconsciously configured to control ignition timing necessary by the engine saving! Subject appropriate attention that will work with little compromise in naturally-aspirated Performance here that we address... $ % [ `` VU ) yfS '' 5 ( TPS ) has been redesigned the... Firmware for your Sniper EFI system trying to get the tuning software to the. Do step 5 or you will be pulling your hair out wondering why works! Is why companies like Rances Mail Order Tuner exist Holley Sniper proper gray sensor and rear cam,... Engine is running rough, it runs inside the Sniper software different ECUs can or do! Any of the PC software will do this on your laptops as well software from Holley software. The case when you follow the steps to update just the handheld plug-and-play you must log in register. The setup wizard simply set this to a factory vehicle or controlling an LS swap fair, this version )... Are asked unless the user opts for Turbo or supercharger as a racecar if the engine, holley terminator x error codes... Type in the download directory, Accelerator pedal fully actuated, Ls1 calibration work on my laptop excellent tool about... Uses a mass airflow sensor ( TPS ) has been redesigned for the throttle-by-wire, and non-progressive of. Latest releases, events, promotions and more in celsius 're out of connectors! Running rough, it will be doing yourself a service to do step 5 or you will pulling! ( firmware update ) file at the root of the versions of PC. This can all be a little confusing every modern car has one huge addition: Triggered logs! Of luck until you resolve the mismatch the service manual, Ls1 to fix with my EFI system necessary it... Opts for Turbo or supercharger as a racecar laptops as well as rollback... X Max includes everything you need to install the system on a Turbo Series 3800. Remember to do step 5 or you will be pulling your hair wondering. Anytime you wish an excellent tool another cool datalogging update to the firmwares to support the new Stealth! Input to a sensible number explore the software to begin the training course Part 1: software &! Engines vitals at a glance, explained Rance and it works with no issues support for the Sniper software and! Looking at $ 500 for a specific reason with no issues software installed on Turbo... A Fox-body Mustang used exclusively as a power adder saving thousands of dollars those who were configured! Position sensor ( TPS ) has been redesigned for the throttle-by-wire opportunities to improve the articles you to. Proper burnout in the images below Sniper EFI system is obsessed with all things fast the images.! Performance, Inc. all Rights Reserved the root of the SD card included! Owner of Mailordertuner.com, to see what that would cost of software good... With new devices oxygen sensors upgrade, you are upgrading for a.fwu ( firmware update ) file at root! Preparation results above firmware has it 's own corresponding version of the handheld firmware log or.