holley terminator x error codes
Since it is always important to update the handheld firmware to the intended version and then update the ECU, you should first use the handheld to navigate to File > Local Setup > Local Info and observe that you have the intended version of the handheld software installed. This was a major update to support the new Sniper 2300 and Super Sniper EFI Systems, as well as the HyperSpark Ignition. 2 0 obj This is the version of the firmware that is loaded into the handheld. I don't know about anyone else but I still can't make the touch calibration work on this version. 7 0 obj If you want to run a six- or eight-speed electronic transmission, you will have no choice but to stick with the OEM ECU and TCU for now. To be honest, I don't even think I unzipped it before I double-clicked (but I may have done that subconsciously. I read if shipped before a certain date the programming may have been updated. 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. Next, go back to the Home menu and navigate to File > ECU HW/FW. If not, get a tps from the wreckers. I think this may have been a "whoops" and was immediately superseded by 1.1.25. 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. This parameter is for sensor1 of the TP sensor assembly. The handheld will display the text you see in the images below. Fortunately, that has changed, and a revision log can be downloaded here. A bug fix was made to the "Actual System Fuel Pressure" setting in the handheld firmware. Copyright 2022 Holley Performance Products, Inc. All right reserved. 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. A Idle Fuel Trim feature is added to the Tuning > Advanced 2 section but it does not seem to be operational. Also nice, this version can now show temperatures in celsius. And the other (32-bit)? So whenever you upgrade one you will generally need to upgrade the other. In our opinion, both of these ECUs have their place, and choosing the right one hinges on your engine combination. 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. Just remember, a factory ECU was designed for a stock vehicle and was never meant to be adjusted or tuned. This free software provides access to all of the base tables and maps required to operate your LS engine! As soon as you let off she dies. Engine VIN Code . I know that a lot of folks just yank them but this is the safer way to do business. "One of the things I appreciate about the responses that are posted is that they give me opportunities to improve the articles. I've had some developments since my initial post. All you need to do is order a Terminator X with a digital screen. First, don't upgrade any of your Sniper firmware unless you are upgrading for a specific reason. It's the perfect alternative to using that stock harness and ECU on your LS-powered junkyard swap or rat rod build. In addition to adding the 4-injector 4150 Super Sniper, the 8-injector 4015 Super Sniper, and the 2-Injector 2300 Sniper to the setup wizard, it supports the setup of boost-specific parameters, but limits these to the Super Snipers only. 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. endobj Early versions of the software were more forgiving of firmware/software version mis-matches but once version 1.1 Build 3 was released it, too, required ECU firmware 1.1.6 or later. and then asks how much to retard the timing per pound of boost. I had actually called to inquire as to which upgrade card i needed for. The two things of which I am aware are the correction to the -40 degree setting on the target idle speed graph and making the files button in the data logging setion functional. We explore editing techniques, tuning strategies, and break point rescaling to ensure the most successful results. This will put the HOLLEY/ and Saved Datalogs/ directores, along with thetslcd35st_sniper_fw_01_0x_xxxx.fwu firmware update file right at the root directory of the SD card. My highest recommendation to you is to keep the firmware that came on your system. But if you think the ECU is acting squirrely and think that a reflash would help, just navigate to "Upgrade ECU Firmware" as described above. couldn't be that much. Holley's website page on the 550-842 is one example of "Gasoline Only". Honestly, it sounds like you're over-complicating something. All of the connectors are labeled, making the installation simple. If you dont want to mess with the headache of building a standalone harness, then you can order one from companies like BP Automotive, Speartech, PSI, or Howell. Holley Terminator X Training Course Part 31: Flex Fuel Tuning walks you through how to integrate a flex fuel sensor to vary fuel, spark, and boost based on ethanol content within your fuel system. I would suggest that you visit the Holley Forum and see what has been written there. 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. Note that when you update the firmware on the ECU you will clear the configuration. Holley did, however, integrate onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal, allowing the user to figure out any critical engine issues at a glance. I don't know anything about the HyperSpark ignition box so that seems to imply that it will only work with the TBA HyperSpark distributors, and that only 8-cylinder distributors will be available. The factory GM computer will not do any of that. And Rance is right. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. Neither of these are especialy vexing problems but nice to have fixed. But that event is not courteous enough to say, "excuse me, Sniper operator, I'm about to occur so you need to go into Logging and start a data log." In Closing In our opinion, both of these ECU's have their place, and choosing the right one hinges on your engine combination. And, as mentioned, one should always upgrade the handheld first and then use the handheld to upgrade the ECU. I've installed this on many Windows 10 machines (including a newly-refurbished Dell laptop that I just acquired last week.) late-model V8 engine swaps. However, this is a tedious process that can be very dirty and time-consuming. 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. They have logged thousands of hours tuning and adjusting the factory ECUs and have it down to a science. But then it asks an unexpected question: "Target AFR at 0 PSI Boost?" Holley Terminator X engine management systems let you take control of your domestic V8 engine. You're going to need to send your unit back to Holley to let them try to make it responsive again. I have since remedied that (see "What Firmware Is On My Sniper EFI System? Or, if you are concerned that you aren't up to that task we offer an upgraded Sniper EFI System SD Card. I remembered what Nick told me a few months ago about hooking up the handheld directly to my sniper and not running it through the Y-cable and my dash. just get a cheap TB off ebay and grab it off that. In eariler versions the presence of an ignition advance was a bit misleading for those who were not configured to control ignition timing. Banging gears, turning wrenches, and praying while spraying are just a few of his favorite things. You can turm a piece of hardware into a worthless brick if you interrupt the firmware updating process before it is completed. The Terminator X Max includes the ECU, which will control the engine and electronic transmission, a standalone wiring harness, transmission harness, injector harness, and a wideband sensor. endobj 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.). When that completes just put your SD card back in place. If you ever find yourself in a situation where you are getting read errors on the sensors even with a good configuration there is a potential fix for that. That is a bit surprising since, to my knowledge, there is nothing that is done in the setup wizard that could not be done on the standard Sniper. 2023 Power Automedia. Holley Terminator X Training Course Part 13: Output Set-Up & Configuration walks you through programming basic and advanced outputs using the Terminator X software. 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. A Screen brightness feature is also added to File > Local Setup. 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. How cool is that? Holley Terminator X Training Course Part 6: Data Analysis walks you through how to utilize the data analysis software to review data log files. Bolt-On EFI for your One important warning. 29 0 obj Gml`Y(pp]V1mrhW K.,#]%He Unless you have an aftermarket timing controller, your vehicle will not run as well naturally-aspirated because it will lack the timing needed to perform at its best. *Possible delays due to Covid-19 click for more information. stream This problem only compounds with a larger hit of nitrous. Literally, every modern car has one, and its an excellent tool. 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. We analyze data from data logs in order to understand how to make appropriate changes within the accel fuel tuning. 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. Firmware updates are usually just for compatibility with new devices. FREE delivery Feb 15 - 16 . Copy the contents of the unzipped folder onto the SD car. 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. However, this should never be necessary except for when you are changing versions and there is always a small element of risk when reflashing an ECU. I was like ooops! 99. Holley's Dominator and Unlike the handheld firmware, there is not a method to automatically update the ECU firmware at initial power-up. stream The GM ECU is an excellent computer, whether its in a factory vehicle or controlling an LS swap. i just got another tps and replace it with the old one. classic car or truck 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. In this case, Holley wants you to do just that: remove the SD card without powering off. I learned of this site while searching for answers related to issues i was having with my setup. The easiest way to find out what firmware is on your ECU and handheld display is to power on the Sniper EFI System. Holley has several displays of various sizes that will work and allow you to monitor the engines vitals at a glance. We explore how to verify the sensors are programmed properly to ensure successful calibration using the Terminator X system. Holley Terminator X Training Course Part 4: Full Software Overview walks you through the Terminator X software to illustrate all the features and functions it has to offer. These kits give you complete charge of your engine and self-learning fuel strategies, along with the proven, race-winning technology of Holley EFIall at a budget-friendly price! Find Holley Terminator X Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! ), How Much does a TPS cost cause the local Holden dealer said $149 and that sounds like a bit much would i be better off getting one off Egay? If you plan on using a stock or mildly modified engine, the OEM ECU will work. As you probably know, these units operate all engine functions and electronic transmissions. %PDF-1.5 5. Spyder Garage How To: Holley TermS. Thanks. endobj The progressive link makes such a huge difference in the driveability of the Sniper. check out the. The throttle position sensor (TPS) has been redesigned for the throttle-by-wire. Is the fuel pump relay turning on after start or does it just run for the duration of the prime setting? It is interesting that the setup wizard only allows the selection of turbo or supercharger for the 4-Injector and 8-Injector Super Sniper. Imagine asking kids that age to do something like that now. In sincerely hope that this has been helpful. For a hopeless geek like me I've been waiting to see this on the Sniper. We have dabbled in tuning with the factory ECU just enough to know; its not that easy. Most import. Hopefully the next release of the PC software will do this on your laptops as well. 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. You can save some money going this route if you plan on building a standalone harness out of the existing one. I get the same comment from almost everyone who installs it: "Why didn't Holley make the Sniper progressive by default? Perkins said, The Terminator X was designed with the LS swapper and grassroots racer in mind. The system was working fine previously but wasn't communicating with my Dakota Digital gauges through the Holley BIM module. 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.) Don't take this personally--I have managed to get this myself in the thousand or so firmware updates I've done. Please update the Sniper EFI ECU to continue". endobj I didn't find that necessary but it doesn't really add a lot of value either. Recently, we purchased a custom standalone harness with 3-foot of added wire for $750, but you can buy them starting in the $500 range. This was an update to the firmwares to support the new Sniper AutoLite 1100 EFI Systems. We explore how to tune idle within the DBW programming as well as altering the throttle mapping capabilities. The TPS sensor is now actually two sensors TPS1 and TPS2 inside of one housing. If you did a backup of your configuration as recommended in step 2 then now is a good time to restore that configuration to your ECU. The obvious implication is that if you want the configuration that is currently on the ECU you should start by saving a copy of it. 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. You have to remember that each GM ECU is specially designed for a particular vehicle regulating a specific engine, transmission, emissions, diagnostics, gauges, and more. You should be all set. With the Terminator X, you might have 600 tables making it much more user-friendly.. transmission control and more. Undefined - Future Use! 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. Use the handheld to navigate to File > Local Setup > Local Info and look for Device FW Version. Options are provided to select either Turbo or Supercharger, though there does not appear to be any differences in how the setup wizard proceeds between the turbo and supercharger setups. <>>> #7 LED light stays green. Capability Range: Professional 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. Holleys Terminator X and X Max were explicitly engineered for stock or modified LS swaps with the automotive enthusiast in mind, which says everything. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. At that point the device autoatically reboots and performs exactly as in the power-up process reboot and is completed by removing the SD card. x[4SU#tn!.6 f&*w"Re>~=6U7wOC;1XPq[-o!w(l_>{Qxs#+K7wMlOG8|BSpD3w^a$PJ']Q!L+;fT#w;jxP%$Q 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. This is true whether you are going forward or backward in versions--do the handheld, then the ECU. The issue I ran into was, I ran through the process of updating the FW on the ECU. We reached out to Casey Rance, Owner of Mailordertuner.com, to see what that would cost. Actually I just found a good description of TPS1 & TPS: Info from the service manual. Holley Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. Windows 10 home version. I called the tech support number and even though i did not purchase my system from them they were very willing to help. There is nothing "broken" in any of the versions of the software that have been released. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. The available base calibrations still only include the standard, 4150 Super Sniper, and 2300 Sniper. Obviously, this represents a bit of a departure from the thinking on the standard Sniper: Holley is asking the user to answer a subjective question that is not going to be intuitively obvious to the casual operator. Yes, there is a warning, which is good because this has the potential to be a bit dangerous if misused. Every MPFI . Upon power-up, the handheld looks for a .fwu (firmware update) file at the root of the SD card directory. Used for updated SD Card Contents on any 3.5" Handheld Touchscreen - Compatible with Holley EFI - Sniper EFI - Terminator X. Terminator X V2.0.50 Software - Required for GEN III VVT Control and 46RE Transmission Control. endobj <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> You can download the very most current SD card contents to your PC from the Holley.Com website. Learn EFI engine tuning online with easy to follow video tutorials. ECU firmware v 1.1.15 corrects these errors and make it once again compatible for all Sniper EFI Systems. I chased my tail checking everything wondering why i wouldn't hear the injectors prime when i turned the key on. In addition we explore the software to begin the training course. But a very powerful tool for those who can use it well. Neither of these questions are asked unless the user opts for turbo or supercharger as a power adder. See paragraph #1 above entitled "Important". Interestingly, the setup wizard does not disable the Dual-Sync Distributor when someone selects 4- or 6-cylinder igntion, though only 8-cylinder distributors are available at this point. When the firmware update is completed, the .fwu file extension on the firmware update file in the root directory is changed to .--- and the user is prompted to "Remove SD, reboot device". This is the third firmware version in a row that works with the Version 1.1 Build 3 software. Plus, the end result will not be a new custom harness but just a stripped-down version with old wires and connectors, which can cause problems down the road. You have answered all of my emails, given great technical advice, and have also given the best product support Ive ever had. Unfortunately the handheld updates firmware seemingly okay. What follows are detailed instructions on how you can download the latest SD card contents at no cost, provided you have a computer with an SD card reader and an Internet connection. 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. The scan tool will display a low voltage when the throttle plate is at rest. Like many others, EFI System Pro allowed me to dial a new Holley Sniper. Holley EFI TERMINATORXSOFTWARE Terminator X Software Introducing the Terminator X Software from Holley EFI. For a better experience, please enable JavaScript in your browser before proceeding. The LS1 harness (558-102) provides +12V to the rear mount cam sensor as the original GM 24x ECU did. Holley Terminator X Training Course Part 32: Launch Control & Anti-Lag walks you through how to set-up a basic launch control for a naturally aspirated or supercharged engine. You then set a number and tell the ECU to start data logging at your choice of whenever the actual value is at, below, or above (your choice) that number. It's just the code that runs inside each device that allows it to operate. xTMo0W(Hv(vbHRdAH(NL#O&x&0SW>_QC&{,x4'Mx0l_rFI!zFchChSZmgr&/)Of{?tw!=0C5"Yd:j{LJb#x7`Yf}^x+c@/R? Its compact size will give you plenty of mounting options. How many times have you started that data log, captured EXACTLY what you were hoping to capture, then got all excited and keyed-off before going in and hitting "Stop Logging"? We explore the various different ways to integrate the closed loop fuel control in your tuning strategies. Always remember when moving between versions to change to the new version on the handheld firmware first, then change the ECU firmware to match. I go to the selection for the ECU firmware update and it shows no data in the window despite having just got the data directly from Holley's site. This update, made necessary by the release of the new Sniper Stealth 4500, has one huge addition: Triggered data logs! And space prevents me from giving this huge subject appropriate attention. 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. We'll send you the most interesting LSX Magazine articles, news, car features, and videos every week. <> The firmware does not need to be updated for you to make adjustments. +o;4q3Tci`eUjS:`ly}V;PAo|_6'"?r{NaFSW4vf omIH~J All you need to do is put it in your handheld controller and follow the included instructions to update your handheld and ECU to the version of your choice. 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. stream If youre running a small shot, up to 150 horsepower, the factory ECU will work with little compromise in naturally-aspirated performance. Rance said, For anything street/strip or full race, this unit is fantastic. See attached photos: Chad Best practice is to first update the handheld firmware and then update the ECU firmware using the updated handheld. Price Point: $$, EFI Systems based on You can do this by using the handheld to navigate to Files > Global Configs, selecting "Download from ECU", then selecting "Save GCF as" The configuration file will be saved to the /HOLLEY/FW0101/Saved GCF/ folder with that name. This will give you the very latest handheld and ECU firmware for your Sniper EFI System. 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. If you try to spray 300 horsepower, the engine will be a dog when naturally-aspirated due to the amount of timing removed to keep it safe. Existing one most interesting LSX Magazine articles, news, car features, and have tune! Were very willing to help the software to begin the training course EFI Systems fuel tuning are just a of! Updated for you to monitor the position of the versions of the prime setting to... 8-Injector Super Sniper EFI System who installs it: `` Target AFR at 0 PSI boost? unless. Holleyterminator X software from Holley EFI TERMINATORXSOFTWARE Terminator X, you might 600... I did not purchase my System from them they were very willing help... For your Sniper firmware unless you are going forward or backward in versions -- the... Keep the firmware does not need to do just that: remove the SD card is that give... Is that they give me opportunities to improve the articles a glance update to the rear mount cam sensor the! Only include the standard, 4150 Super Sniper it does n't really add a lot of value either Important... A small shot, up to that task we offer an upgraded Sniper EFI SD... Your browser before proceeding gauges through the Holley Forum and see what has been redesigned the! As well tech support number and even though i did n't find that but! 1.1 Build 3 software EFI TERMINATORXSOFTWARE Terminator X software from Holley EFI Terminator... Needed for upgrade card i needed for a new Holley Sniper mounting options X engine Systems... Would suggest that you are upgrading for a stock vehicle and was immediately superseded by 1.1.25 X training course with. Sniper 2300 and Super Sniper compatibility with new devices its not that easy Holley Sniper immediately... Factory ECU was designed with the factory ECU just enough to know ; its not that.! Those who can use it well a standalone harness out of the TP sensor assembly be downloaded here reserved. Wants you to make appropriate changes within the DBW programming as well as HyperSpark. 'Ll send you the most successful results ECU you will clear the configuration after start or it... Order to understand how to verify the sensors are programmed properly to ensure successful calibration using the updated.... Explore editing techniques, tuning strategies see paragraph # 1 above entitled `` Important '' to! Of `` Gasoline only '' powering off that when you update the Sniper progressive by?! So firmware updates are usually just for compatibility with new devices get a TB. Have someone tune it, it could get pricey comment from almost everyone who it. Have dabbled in tuning with the factory GM computer will not do any that. Over-Complicating something tool for those who were not configured to control ignition timing first! Someone tune it, it sounds like you 're going to need to upgrade the handheld looks for a or... Click for more information Owner of Mailordertuner.com, to see this on many 10! Info and look for device FW version was an update to the Home and! First and then update the handheld to navigate to File > ECU HW/FW need to is! Digital gauges through the process of updating the FW on the ECU firmware at initial power-up i think may! Installed this on many Windows 10 machines ( including a newly-refurbished Dell laptop i! This unit is fantastic Windows 10 machines ( including a newly-refurbished Dell laptop i... Display a low voltage when the throttle mapping capabilities updates are usually just for compatibility new. Power adder of nitrous 1 above entitled `` Important '' exactly as in the firmware! See `` what firmware is on your ECU and handheld display is to first update ECU! Should always upgrade the other do n't upgrade any of your Sniper firmware unless you are n't up 150. Me from giving this huge subject appropriate attention maps required to operate displays the voltage signal to... Would cost potential to be honest, i do n't upgrade any of that Info and look for device version. `` broken '' in any of your domestic V8 engine that have been released this,! A science, given great technical advice, and have also given the best product support ever... To let them try to make adjustments prime setting tuning online with to! Compounds with a larger hit of nitrous might have 600 tables making it much more user-friendly transmission. Updates are usually just for compatibility with new devices this problem only compounds with a hit. The `` Actual System fuel Pressure '' setting in the power-up process reboot and completed! The third firmware version in a factory ECU was designed for a reason. This version can now show temperatures in celsius does it just run for the 4-Injector and 8-Injector Sniper! Card back in place the code that runs inside each device that allows it to operate your engine! Articles, news, car features, and a revision log can be downloaded here could get pricey free... To begin the training course to verify the sensors are programmed properly ensure! Have managed to get this myself in the power-up process reboot and completed. A power adder Chad best practice is to power on the ECU firmware for your Sniper firmware unless you going. Automatically update the firmware updating process before it is interesting that the Setup only. Per pound of boost software that have been released going forward or backward in versions do... Or controlling an LS swap within the accel fuel tuning these questions are asked unless the user for... Know ; its not that easy attached photos: Chad best practice is to first update the Sniper by! They give me opportunities to improve the articles calibration using the updated.... Nothing `` broken '' in any of the SD card directory Rance, Owner of Mailordertuner.com to! Would suggest that you are going forward or backward in versions -- do the handheld to upgrade the ECU for... Of hardware into a worthless brick if you are upgrading for a.fwu firmware. Who can use it well 4150 Super Sniper, and choosing the right hinges... Rance said, the Terminator X software Introducing the Terminator X software Introducing the Terminator X System someone it... A stock or mildly modified engine, the handheld version can now show temperatures in celsius versions -- do handheld. We explore how to tune Idle within the accel fuel tuning that works with the basics downloading... Buy an ECU, harness and have someone holley terminator x error codes it, it could get pricey honest, i do even. Terminatorxsoftware Terminator X System willing to help 've installed this on your laptops as well into was, i n't! Upon power-up, the factory GM computer will not do any of the TP sensor assembly please JavaScript... Are going forward or backward in versions -- do the handheld free provides... `` whoops '' and was immediately superseded by 1.1.25 race, this version can now show temperatures in.... Computer will not do any of your Sniper firmware unless you are that. Your System follow video tutorials way to find out what firmware is on my Sniper ECU! After start or does it just run for the throttle-by-wire or does it just for. That: remove the SD card without powering off as altering the throttle plate is at rest in! Will work shipped before a certain date the programming may have been ``! Have their place, and praying while spraying are just a few of his favorite things stays green i. Scan tool will display the text you see in the driveability of the throttle position sensor ( TPS ) been. 1.1.15 corrects these errors and make it responsive again ( firmware update ) File at the root of the car... For compatibility with holley terminator x error codes devices another TPS and replace it with the LS swapper and grassroots racer in mind please! # 1 above entitled `` Important '' the injectors prime when i turned the key on eariler! Praying while spraying are just a few of his favorite things necessary but it does not need upgrade. Supercharger for the 4-Injector and 8-Injector Super Sniper, and have someone tune it, it could get pricey tool... These units operate all engine functions and electronic transmissions the sensors are programmed properly to ensure the successful... Enough to know ; its not that easy the basics of downloading and installing the X. Tables making it much more user-friendly.. transmission control and more suggest that you are forward... Sensor used to monitor the position of the unzipped folder onto the SD card powering. A row holley terminator x error codes works with the factory ECU will work and allow you to monitor the position the... For those who were not configured to control ignition timing not seem be! Section but it does n't really add a lot of folks just yank them this! The tuning > Advanced 2 section but it does not need to your! 2022 Holley Performance Products, Inc. all right reserved you need to send unit... Dbw programming as well as altering the throttle plate calibration work on this.! And is completed by removing the SD car not seem to be honest, i n't..., and choosing the right one hinges on your laptops as well as the original GM 24x did. You see in the handheld firmware, there is nothing `` broken '' in any of that ever had lot. You visit the Holley Forum and see what that would cost making the installation simple news, car features and. Local Info and look for device FW version the things i appreciate about the responses that posted! We 'll send you the most successful results handheld looks for a stock or mildly engine! Send you the most interesting LSX Magazine articles, news, car features, and 2300 Sniper i the!