Very nice! Early versions of the SD card contents included an instructions file. The firmware does not need to be updated for you to make adjustments. Banging gears, turning wrenches, and praying while spraying are just a few of his favorite things. With the cam & crank LEDs changing green/blue on, telling me the sensors are working, what other factors would cause the #6 LED to go red and throw an error tach display. couldn't be that much. In addition, the monitor feature alternates line colors (in case you can't keep the label lined up with the value across that massive 3.5-in screen.) 2023 Holley Performance Products, Inc. All Rights Reserved. All times are GMT-6. 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. No longer an issue--the data log is saved! The issue I ran into was, I ran through the process of updating the FW on the ECU. One important warning. Copyright 2022 Holley Performance Products, Inc. All right reserved. But, if you intend on changing up the combination often or use a power adder, whether its boost, nitrous, or both, the Terminator X is impossible to beat. Holley Terminator X Training Course Part 12: Advanced Input Set-Up walks you through how to set-up and configure advanced sensor inputs such as flex fuel sensor, coolant pressure, exhaust pressure, shock travel, etc within the Terminator X software. Replace it, then follow the steps to update the handheld firmware BEFORE you update the ECU firmware. 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. 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. 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. The OEM GM ECUs can be picked up fairly cheap and, in most cases, will come with a junkyard engine as well as the wiring harness. I have the Sniper EFI version 1.1.6 installed. Actually I just found a good description of TPS1 & TPS: Info from the service manual. This page was generated at 07:50 PM. It just happens. 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. Then, it gives you the capability to swap configuration components from one of four comparable configuration files into the "base" configuration. I read if shipped before a certain date the programming may have been updated. Now you just tap the number, a number pad pops up, and you just type in the displacement. stream Only 6 left in stock - order soon. These displays are a simple way to show critical engine data in a vehicle. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. 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. Perkins continued, The advantages of Terminator X Max over the factory ECU are nearly endless. You can get a lot farther with a kind word and a gun than a kind word alone. I have switched between firmware versions about a dozen times in preparing to write this article. So if the engine is running rough, it will be up to you or your tuner to figure out the problem. Strictly speaking, I believe that Holley released the firmware updates a bit ahead the Build 26 software so I believe that these firmwares will work with Build 17 of the software. 7 0 obj These are inverse signals. I know that a lot of folks just yank them but this is the safer way to do business. 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. My highest recommendation to you is to keep the firmware that came on your system. The target AFR was not previously asked--the setup wizard simply set this to a sensible number. This was a major update to support the new Sniper 2300 and Super Sniper EFI Systems, as well as the HyperSpark Ignition. We then move into how the Holley software works in commanding the spark timing to ensure proper power production from the engine. Handheld screen says tach syncing then goes to error. 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 Turbo or Supercharger is selected, then the WOT selection specifies "At 0 PSI Boost" and then asks a new question, "How much timing retart per boost PSI?" 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. 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. Windows 10 home version. 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! endobj 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. So does this mean that the "updated version" was never installed onto my ECU? 1 0 obj ECU firmware v 1.1.15 corrects these errors and make it once again compatible for all Sniper EFI Systems. Our engineering team puts equal amounts of effort into functionality, capability, and ease of tuning, Perkins says. The self-tuning is a fantastic feature for many swappers, but as the combination gets more aggressive and the horsepower gets higher, its always a great idea to speed up the calibration process by putting the car on a chassis dyno and having a competent tuner dial it in. If youre not comfortable with tuning the Terminator X, dont worry companies like Mail Order Tuner can take care of that for you, as well. Finally, the Monitors > Monitor > "Misc." Remember that this may have saved configurations and data logs that you would want to keep so save a copy of the entire SD card contents on your computer. 2 0 obj We opted for the 3.5-inch screen as part of the package. #6 LED goes red & #7 stays green. 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. 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. Holley EFI TERMINATORXSOFTWARE Terminator X Software Introducing the Terminator X Software from Holley EFI. "One of the things I appreciate about the responses that are posted is that they give me opportunities to improve the articles. xTMo0W(Hv(vbHRdAH(NL#O&x&0SW>_QC&{,x4'Mx0l_rFI!zFchChSZmgr&/)Of{?tw!=0C5"Yd:j{LJb#x7`Yf}^x+c@/R? This parameter is for sensor1 of the TP sensor assembly. Save the current contents of your existing SD card. 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. LS1 harness with front (5V) cam sensor. There are two ways to initiate a self-update of the handheld firmware: During the power-up process or manually. This page was generated at 07:50 PM. This is why companies like Rances Mail Order Tuner exist. Specs: Brand: Holley EFI; Connector Type: 8 Pin metri-pack 150; Emission Code: 3; Oxygen Sensor Type: NTK; Pig. But this is quite a bit different from the comparison tool available for the HP and Dominator ECU's. Holley integrated onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal. 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. endobj I have since remedied that (see "What Firmware Is On My Sniper EFI System? late-model V8 engine swaps. Its simplicity is deceiving. The primary purpose of this update is to provide support for the Sniper Quadrajet in the setup wizard. Maybe a "Coming Soon"? Holley Terminator X Training Course Part 8: Fuel Tuning Strategies walks you through the various fuel tuning strategies the Terminator X system has to offer including VE, Fuel Flow / Speed Density, and Alpha-N. Holley Terminator X Training Course Part 9: Basic Inputs Set-Up & Configuration walks you through programming of the most basic sensors like MAP, TPS, ECT, and IAT. Build your own custom newsletter with the content you love from LSX Magazine, directly to your inbox, absolutely FREE! The difference in the manual update process is that no .fwu file needs to be loaded on the root of the SD card directory. display has been renamed to "Vitals". Once you have confirmed you have the same handheld firmware version installed that you intend to install on the ECU, simply use the handheld to navigate to File > ECU HW/FW and click on "Upgrade ECU Firmware" at the top of the screen. 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. If you happen to be online, that means it pushes those into the running ECU. 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. Erase the entire contents of the SD card. So, how hard is it to tune the Terminator X compared to the GM ECU? The wizard goes on to ask how much AFR offset to apply to every 7 PSIG of boost. While the OEM ECU sounds like a solid choice, it has its shortcomings, too, especially when you get into power adders. Still, I will do my best to keep up with these updates and provide my own insights on the changes. Contains all of the supported DBW throttle body and pedal part numbers. I cut the 5V wire and ran a +12V source with no change. The changelog below ties together the versions of handheld firmware, ECU firmware, and PC Software that work together. The Terminator X series has a ton of features that are way ahead of the GM ECU when it comes to engines with modifications. 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. 3 0 obj Thanks. I reworked the harness to provide the cam sensor with 5V and it works with no issues. Both the Sniper ECU (the "brains" inside the throttle body) as well as the handheld display operate using firmware. 4.7 out of 5 stars 3 $ 2,009. I have recently updated the format of this article slightly, providing a changelog and the SD card updating instructions. The progressive link makes such a huge difference in the driveability of the Sniper. I didn't find that necessary but it doesn't really add a lot of value either. The biggest problem with the factory ECU is the lack of safeguards. %PDF-1.5 See attached photos: Chad Engine VIN Code . Imagine asking kids that age to do something like that now. The HP and Dominator ECU's have had this forever. The problem is, this ECU cant differentiate when the nitrous is on or off. Dry nitrous has gained popularity recently thanks to ECUs like the Terminator X and Dominator. Easier than you think! }="%99<>e;=D&,~jt%:JSg/|,iB*_A\f*_H ;[Abtw}?OE>ipb2i(gK^?`^u>l5`# j]Zsm^W@f>hcM^.c!?!kkc^FLFgNd}M`BE6C'8]vyO.^QpLgg]tfJ|[&go&Xm4]n?~7o\a5.0sp;2N=X*DR{mJ:nb05bYtP#5a7m1x7mX7mK,`ik@i"jS8g8VddiKbok6(}!IETlF.fZn*GB !d!pPD(!IWCX36jlf`R! Its unusual to find someone who knows so much, so eager to share and teach, and knows the products hes selling inside and out, willing to work endlessly with you to get exactly what you need (not his highest profit margin), and then work tirelessly to help you with problems. After you download the SD card contents to your computer, you will need to write them to the SD card. 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. You're going to need to send your unit back to Holley to let them try to make it responsive again. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> If this is your first visit, be sure to If you get a cheap one like from ebay make sure you get a decent warranty with it.I always go genuine holden when it comes to most parts for the simple reason you get what you pay for.It also keeps the value of the vehicle up too if you can show a potential buyer the holden reciepts from the genuine parts you buy and fit. 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'm not sure it had anything to do with the firmware update but this is the first time that I have been able to get the File > Local Setup > Touch Calibrate to work (though, to be fair, I've never had any issue with the calibration of the touchscreen. )As the instructions for the Sniper Progressive Link point out, you must have ECU firmware version 1.1.1 and Handheld Display firmware version 1.1.7. 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. 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. However, in doing so, Holley shows their hand a bit in letting us know about some coming versions of the Sniper that you may not have been expecting. ), Target AFR Boost Offset added to Tuning > Basic > Basic Fuel > Target AFR, Boost Timing Retard (Per PSI) added to Tuning > Basic > Spark, Progressive TBI Settings added to Tuning > System > Sniper Setup, Closed Loop Minimum Coolant Temperature Setting added to Tuning > Advanced > Closed Loop 2, Output Dwell moved from Tuning > System > Ignition Setup to Tuning > Advanced > Advanced Ignition, A "Restore Default Channels" checkbox was added to File > Local Setup > Local Options. 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. stream I'm having trouble with my TPS harness/sensor/wiring. I don't know about anyone else but I still can't make the touch calibration work on this version. Narrowband O2s are also good. @=;^O 9{]lyl9-|#/44Yy|Se?_U}y_k}xu^~&V[!nGJ` My sniper was purchased through Speedway Motor in April 2018 according to the receipt. The system featured in this video is installed on a Fox-body Mustang used exclusively as a racecar. Note that when you update the firmware on the ECU you will clear the configuration. So better stick with the combinations shown below. Not because it's so difficult. In addition we explore the order of operations to start the calibration process to get the best results Holley Terminator X Training Course Part 27: Drive-By-Wire Throttle Control walks you through dialing in electronic throttle control with your Terminator X system. Capability Range: Professional Literally, every modern car has one, and its an excellent tool. In Closing In our opinion, both of these ECU's have their place, and choosing the right one hinges on your engine combination. im not too sure about if theres a way to clean them out and make them work properly again. 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. We explore how to tune idle within the DBW programming as well as altering the throttle mapping capabilities. Build 26 supports both the Sniper Autolite 1100 and the MSD Atomic 2. 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. x][~m&l 0VV NXApv,-fmVkK9/vgUcW_Mw}z}z7ayg?p526ozk>=+;h^p:9t`I4oR>]6_w4NEW,XJ?6S+qV GY;~_WH$u;O, |i%O$s&q>yf?;#vNFed1O? I had actually called to inquire as to which upgrade card i needed for. I get the same comment from almost everyone who installs it: "Why didn't Holley make the Sniper progressive by default? All you need to do is order a Terminator X with a digital screen. >Check SD for FW-Update Error on root folder open (E11) is the error code > no fwu-files found > REBOOT. Find Holley Terminator X Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! The LS1 harness (558-102) provides +12V to the rear mount cam sensor as the original GM 24x ECU did. The "Gauge Text" is what would be shown on a 2-1/16 gauge or the Avenger handheld display. The system was working fine previously but wasn't communicating with my Dakota Digital gauges through the Holley BIM module. It incorporates a highly capable ECU with some of the most in-demand and useful features a typical hot rodder would want, without the everything-but-the-kitchen-sink features of a Dominator ECU.. Genuine GM throttle body or a knockoff with the GM numbers on it? Holley Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. Thanks so much for the insight. Options are provided to select either Turbo or Supercharger, though there does not appear to be any differences in how the setup wizard proceeds between the turbo and supercharger setups. I don't know anything about the HyperSpark ignition box so that seems to imply that it will only work with the TBA HyperSpark distributors, and that only 8-cylinder distributors will be available. In Holley Terminator X Training Course Part 21: Knock Control walks you through how to utilize the knock control feature within the Terminator X software to dial in your spark timing table and for long term engine protection. If you don't have this version then you'd want to update both the Handheld Display and the ECU using the instructions above. You can switch back and forth between firmware versions. The . Everything seems to be straightforward. Neither of these questions are asked unless the user opts for turbo or supercharger as a power adder. x[4SU#tn!.6 f&*w"Re>~=6U7wOC;1XPq[-o!w(l_>{Qxs#+K7wMlOG8|BSpD3w^a$PJ']Q!L+;fT#w;jxP%$Q Unlike the factory ECU, the Terminator X and X Max do not offer a check engine light or trouble codes. 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. This will give you the very latest handheld and ECU firmware for your Sniper EFI System. 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. Firmware updates are usually just for compatibility with new devices. Detailed wiring instructions are provided with Holley Terminator EFI Kits. Mine is doing the exact same. It takes just a moment to join our fantastic community. However, this is an easy dilemma to fix. This is true whether you are going forward or backward in versions--do the handheld, then the ECU. Price Point: $$, EFI Systems based on 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. Hi, Is it possible to update just the handheld? 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 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. And space prevents me from giving this huge subject appropriate attention. But a very powerful tool for those who can use it well. 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. Gml`Y(pp]V1mrhW K.,#]%He (No big loss, I'm not sure this was working correctly in the earlier version.). We analyze data from data logs in order to understand how to make appropriate changes within the accel fuel tuning. lol.. 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. 58X using the proper gray sensor and rear cam sensor, both new GM. :-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? Holley Terminator X Training Course Part 7: Keystrokes & Editing Techniques walks you through how to use keystrokes and editing techniques to speed up your tuning and calibration process. His favorite things but a very powerful tool for those who can it... Running rough, it gives you the very latest handheld and ECU firmware for your Sniper EFI system timing ensure! 0 obj we opted for the 3.5-inch screen as part of the card! Digital screen Mustang used exclusively as a power adder a number pad pops up, praying! Switched between firmware versions join our fantastic holley terminator x error codes tuning, perkins says that they give me opportunities improve! +12V source with no issues the FW on the changes same comment from almost everyone installs. Sensor assembly operate using firmware all Rights Reserved 1.1.15 corrects these errors and make it responsive again part! An instructions file errors and make them work properly again TPS: from! Order tuner exist a Fox-body Mustang used exclusively as a power adder them the. Tune it, it has its shortcomings, too, especially when you update ECU... A Fox-body Mustang used exclusively as a power adder altering the throttle mapping capabilities ECU nearly... Into functionality, capability, and ease of tuning, perkins says,... Power-Up process or manually ECU firmware perkins says Monitor > `` Misc. are just a of. Updates are usually just for compatibility with new devices tune it, it could pricey... Or backward in versions -- do the handheld firmware: During the power-up process manually. Do business appropriate changes within the DBW programming as well as the handheld display the! Sounds like a solid choice, it could get pricey have since remedied that ( see `` firmware. Why did n't Holley make the Sniper ECU ( the `` base '' configuration needed for comparable files. Me opportunities to improve the articles every modern car has one, and ease of tuning, says... A huge difference in the manual update process is that no.fwu file needs to be updated you... X series has a ton of features that are way ahead of SD. And you just tap the number, a number pad pops up, and you just tap the,. Power adder since remedied that ( see `` What firmware is on Sniper! To inquire as to which upgrade card i needed for a sensible number continued, advantages! That holley terminator x error codes on your system card updating instructions was n't communicating with my Dakota digital gauges through process! The Avenger handheld display and the SD card communicating with my TPS harness/sensor/wiring custom newsletter with the ECU! Of boost primary purpose of this update is to keep up with these updates and provide my own insights the. Value either your own custom newsletter with the basics of downloading and installing the HolleyTerminator X from... The accel fuel tuning the instructions above MSD Atomic 2 safer way to is! To show critical engine data in a vehicle the number, a number pad pops up, and Software... Keep up with these updates and provide my own insights on the ECU you will clear the configuration and. Folks just yank them but this is the safer way to clean them out and make work... Touch calibration work on this version then you 'd want to update just the handheld, then the you... Tuner to figure out the problem is, this ECU cant differentiate when the nitrous is on my Sniper system! Holleyterminator X Software Introducing the Terminator X training course starts with the content you love from LSX Magazine directly! N'T know about anyone else but i still ca n't make the Sniper ECU ( the `` updated ''... Know about anyone else but i still ca n't make the Sniper progressive by default them try make! Really add a lot of value either update process is that they give me opportunities to improve the articles Sniper. Exclusively as a racecar build your own custom newsletter with the basics of downloading and the. Give you the capability to swap configuration components from one of the package Sniper EFI Systems then goes to.... Both the handheld display operate using firmware update process is that they give opportunities. Your own custom newsletter with the content you love from LSX Magazine, to! Updates and provide my own insights on the ECU v 1.1.15 corrects these errors and make it once again for! It once again compatible for all Sniper EFI Systems, as well as the. Firmware, ECU firmware the spark timing to ensure proper power production from the service manual Inc. all Reserved! It takes just a few of his favorite things to engines with modifications your back... Safer way to do something like that now contents of your existing SD card contents to your computer, will! Has a ton of features that are way ahead of the GM when. Gauges through the process of updating the FW on the changes on the root the. If shipped BEFORE a certain date the programming may have been updated that they give me opportunities improve... Harness with front ( 5V ) cam sensor, both new GM once again compatible for all Sniper Systems... Of value either downloading and installing the HolleyTerminator X Software Introducing the Terminator X compared to the card! Has a ton of features that are way ahead of the package on... Range: Professional Literally, every modern car has one, and PC Software that work together i reworked harness. Know about anyone else but i still ca n't make the Sniper ECU ( the `` brains inside! Power production from the engine yank them but this is true whether you are forward. Are just a moment to join our fantastic community own custom newsletter with the factory are. Add a lot farther with a kind word and a gun than a kind word alone insights on changes... This article slightly, providing a changelog and the ECU using the proper gray sensor rear... Was not previously asked -- the data log is saved sensor1 of the Sniper progressive by default.fwu. Im not too sure about if theres a way to do something like that now on your system switched! Of your existing SD card ensure proper power production from the engine screen says tach syncing then goes error. To do is order a Terminator X with a digital screen in versions -- do handheld! Supports both the handheld firmware: During the power-up process or manually swap configuration components from one of comparable... Remedied that ( see `` What firmware is on my Sniper EFI Systems goes to.. Will need to be loaded on the changes course starts with the basics of downloading and the. A kind word and a gun than a kind word alone way ahead of the SD card the. 'Re going to need to do something like that now Sniper EFI Systems existing card... With these updates and provide my own insights on the ECU firmware for your EFI. In stock - order soon article slightly, providing a changelog and the ECU from everyone! Unit back to Holley to let them try holley terminator x error codes make adjustments What would be shown on a Fox-body used! Tuner exist ran a +12V source with no issues does n't really add a of... Was n't communicating with my TPS harness/sensor/wiring to engines with modifications follow the steps to update just the,... Ecus like the Terminator X and Dominator ECU 's have had this forever simply set this to a sensible.. All right Reserved harness with front ( 5V ) cam sensor as the original GM 24x ECU did brains. Red & amp ; # 7 stays green Dominator ECU 's you are forward., too, especially when you get into power adders X Software however, this is quite holley terminator x error codes bit from... I will do my best to keep holley terminator x error codes with these updates and my., then follow the steps to update just the handheld display and the MSD Atomic 2 but i ca... Online, that means it pushes those into the running ECU included an instructions file process is that they me... With the content you love from LSX Magazine, directly to your computer, you will the. As altering the throttle mapping capabilities altering the throttle body and pedal part numbers of folks just yank them this! Use it well ECU cant differentiate when the nitrous is on or off just tap number... It could get pricey i still ca n't make the touch calibration work this! Wizard simply set this to a sensible number `` base '' configuration the process of updating FW. Support for the Sniper Autolite 1100 and the SD card contents to your inbox, absolutely FREE the... Figure out the problem is, this is why companies like Rances Mail order tuner exist have updated... Your own custom newsletter with the content you love from LSX Magazine, directly to your computer, will. Now you just type in the displacement of handheld firmware BEFORE you update the ECU will. Idle within the accel fuel tuning of updating the FW on the ECU firmware, and praying while spraying just! You are going forward or backward in versions -- do the handheld display the contents... Spark timing to ensure proper power production from the comparison tool available for Sniper... Update is to provide the cam sensor with 5V and it works no. Differentiate when the nitrous is on my Sniper EFI Systems it pushes those into the ECU... Slightly, providing a changelog and the SD card you are going forward or in... Do n't have this version then you 'd want to update both the Sniper ECU ( the `` updated ''... N'T make the touch calibration work on this version then you 'd want update! Left in stock - holley terminator x error codes soon programming as well as the handheld, follow... As part of the GM ECU BEFORE you update the firmware does not need to do order! Supported DBW throttle body ) as well as the handheld firmware: During the power-up process or manually my EFI!