4. 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. But yes, to answer your question, you can upgrade just the handheld. Perkins said, The Terminator X was designed with the LS swapper and grassroots racer in mind. 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. )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. endobj Removing the SD card will initiate a reboot. A gearhead for life, Brian is obsessed with all things fast. 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. I have the Sniper EFI version 1.1.6 installed. 1 0 obj Capability Range: Professional Is the fuel pump relay turning on after start or does it just run for the duration of the prime setting? Tach display on the handheld screen goes from stall to sync, then to error and would not run. So does this mean that the "updated version" was never installed onto my ECU? Best practice is to first update the handheld firmware and then update the ECU firmware using the updated handheld. Thank You for helping me out with my EFI system purchase during these trying times of COVID-19. $YZ qmc8 \\6e .bpfOHex)o17'$OM?h xzL9 6q`oIf,n"-k5@$pz+o 6unbsA,}W1?lS"AT"(&)cRR\s\7dU"*A (2h$=zIPuvkua(@L7og2I_j&SJ6FR'`IP9XQ7Vud#DR4Orl_:02WjiXpxX%=i>~ GnAu3obe%=G|bIy\{dxpF\WM(5jk5? 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 sincerely hope that this has been helpful. 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. While the OEM ECU sounds like a solid choice, it has its shortcomings, too, especially when you get into power adders. 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. I'm using a 550-920 and a Current Performance harness for adapting to my Terminator X. I will say this always, always remember to do step 5 or you will be pulling your hair out wondering why nothing works! 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. 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. (No big loss, I'm not sure this was working correctly in the earlier version.). For one, it runs inside the Sniper software. I think this may have been a "whoops" and was immediately superseded by 1.1.25. We explore the various different ways to integrate the closed loop fuel control in your tuning strategies. 3. 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. This update, made necessary by the release of the new Sniper Stealth 4500, has one huge addition: Triggered data logs! The TPS sensor is now actually two sensors TPS1 and TPS2 inside of one housing. I have and will continue to recommend EFI System Pro due to your outstanding services and customer support. Know what a paint it was to try to slide to the correct displacement in the setup wizard? Build 26 supports both the Sniper Autolite 1100 and the MSD Atomic 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. Before purchasing one or the other, you will need to have an honest conversation about your projects long-term goals. It may be reassuring to know that as part of the investigation for this article I was able to upgrade and downgrade back and forth between the v1.0 and v1.1 with no problem. Thanks so much for the insight. 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. Uv:(A.ermlm}L\_QQLYE7lOT R:NjYL7zY2u[~jLjl8{@r .3R'T!" >tNn_Q+? 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. Holley EFI Terminator X Max Mpfi W/Trans & Dbw, Ls1. All rights reserved. Copyright 2022 Holley Performance Products, Inc. All right reserved. You can save some money going this route if you plan on building a standalone harness out of the existing one. I should in turn thank Mrs. Grice who made us write technical descriptions back in 9th grade English (way too many years ago for me to admit!) 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! Erase the entire contents of the SD card. This was an update to the firmwares to support the new Sniper AutoLite 1100 EFI Systems. Just remember, a factory ECU was designed for a stock vehicle and was never meant to be adjusted or tuned. Contains all of the supported DBW throttle body and pedal part numbers. This parameter is for sensor1 of the TP sensor assembly. We reached out to Casey Rance, Owner of, On-Board Diagnostic LEDS for ECU Power: Engine Run, Wideband Status, TPS Calibration, Crank Signal, Cam Signal, 4 Inputs: 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure Inputs are Pre-terminated), 4 Outputs: Ground, PWM for accessories such as; fans, boost control, nitrous control, IAC Kit, and more, Boost Control: Boost vs. Time, Boost vs. Gear, Boost vs. RPM, Boost vs. 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. With Ignition On, Engine Off, Accelerator pedal not actuated, With Ignition On, Engine Off, Accelerator pedal fully actuated. 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. Free ground shipping regardless of order size! Most import. Though, to be honest, I've never felt like the touch needed to be calibrated. Find Holley Terminator X MAX Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! This is important, because with nitrous you will need to remove timing to suppress detonation. Price Point: $$, Robust, feature-rich You have answered all of my emails, given great technical advice, and have also given the best product support Ive ever had. "One of the things I appreciate about the responses that are posted is that they give me opportunities to improve the articles. Both the Sniper ECU (the "brains" inside the throttle body) as well as the handheld display operate using firmware. I had the opposite situation with my build. *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 I'm not real computer savy. We explore both wet, dry, progressive, and non-progressive types of nitrous control routines. I have since remedied that (see "What Firmware Is On My Sniper EFI System? Its easy to see in this image how much smaller the Terminator X Max is in comparison to the OEM ECU. Holley Terminator X Training Course Part 24: Engine Fail-Safe Protection walks you through how to implement the basic and advanced fail-safe engine protection features within the Terminator X software. 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. The system featured in this video is installed on a Fox-body Mustang used exclusively as a racecar. We opted for the 3.5-inch screen as part of the package. But when I reinstalled the sd card into the handheld I got a " Version Error" message saying, " 3.5 Sniper EFI Handheld FW is incompatible with Sniper EFI ECU FW. Because the ECU inside the throttle body and the handheld display are two entirely different devices they each have their own firmware. Information displayed is similar but instead of showing RPM three times across the bottom now the closed loop and learn status is shown.. %PDF-1.5 To be honest, I don't even think I unzipped it before I double-clicked (but I may have done that subconsciously. The changes to the handheld and ECU firmware appear limited to those necessary to support the new versions of the Sniper. 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. and then asks how much to retard the timing per pound of boost. 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. The problem is, theres not a good way to add the additional fuel needed, and its much like the timing dilemma mentioned above with the wet system. Lets use nitrous, for example. The progressive link makes such a huge difference in the driveability of the Sniper. In nearly every case there is no benefit to upgrading. In reality, there are two ways to fix this: You can downgrade the ECU firmware back to 1.0 or upgrade the handheld firmware. Then, it gives you the capability to swap configuration components from one of four comparable configuration files into the "base" configuration. I get the same comment from almost everyone who installs it: "Why didn't Holley make the Sniper progressive by default? If anything is not perfectly clear, of if you have feedback or personal experiences to share, I hope you will do that as well! Holley Terminator X Training Course Part 13: Output Set-Up & Configuration walks you through programming basic and advanced outputs using the Terminator X software. Use the handheld device to navigate to Files > Global Configs, find the configuration file that you just saved, and upload it to your ECU. After the install is completed I get the message unable to execute file: failed to start due to side by side config is incorrect. I need to do some adjusting because the car is running like it is bogged down and very rich. Unzip the zipped file you downloaded to your computer. 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. %[t}5,n&ChgC)>SMs/4FG7UT2qEj_1qEe0*:L)o,&Am1G`}hV]_`)y h29C .@F> L,7. Remove the fuse from the Sniper ECU for 20 minutes. Mine is doing the exact same. 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. 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? Currently out of stock and will be shipped directly from Holley when available. Navigating the software can be troublesome, especially if you have no experience with it. The "PC Text" indicates what will be shown on the PC/Laptop data monitor or data logger. 5. Not just a build upgrade but we've migrated from version 1.1 to 1.2. }="%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! As described in the article, nearly every version of the ECU firmware has it's own corresponding version of the handheld firmware. I cut the 5V wire and ran a +12V source with no change. How cool is that? Although the firmware on both the ECU and the handheld are completely independent they must be updated together to ensure they are compatible with each other. 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 added a custom harness, you would be well above the price of the Holley ECU. 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. x[4SU#tn!.6 f&*w"Re>~=6U7wOC;1XPq[-o!w(l_>{Qxs#+K7wMlOG8|BSpD3w^a$PJ']Q!L+;fT#w;jxP%$Q ), 550-852/853/854 4-Inj 2300 Super Sniper (Hot setup for old-school 4-cylinders? You must log in or register to reply here. This was an update to the Handheld and Sniper Software to support the new Sniper X-Flow 4 and 8 injector versions. <> Its compact size will give you plenty of mounting options. Narrowband O2s are also good. The factory GM ECU uses a mass airflow sensor (MAF) in conjunction with two narrow-band oxygen sensors. Unfortunately the handheld updates firmware seemingly okay. % 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. 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. https://www.underhoodservice.com/inside-throttle-wire/. Neither of these are especialy vexing problems but nice to have fixed. %PDF-1.5 Do I need to upgrade the software before tweaking settings? i just got another tps and replace it with the old one. Not because it's so difficult. I have tried loading it to the 86 bit program file and the other program (32 bit?). In this case, Holley wants you to do just that: remove the SD card without powering off. 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. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. Finally, the Monitors > Monitor > "Misc." However, on the one copy of the 1.1.20 firmware I received the only systems listed in the Initialization Wizard are the 4-Inj 4150 and the 2-Inj 2300. 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. Not sure if this is causing your issue, but the 550-920 harness you have provides the cam sensor with 5V. However, this is a tedious process that can be very dirty and time-consuming. 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. I've had some developments since my initial post. Always remember when moving between versions to change to the new version on the handheld firmware first, then change the ECU firmware to match. Very nice! A Idle Fuel Trim feature is added to the Tuning > Advanced 2 section but it does not seem to be operational. 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. 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. The easiest way to find out what firmware is on your ECU and handheld display is to power on the Sniper EFI System. Gml`Y(pp]V1mrhW K.,#]%He In Closing In our opinion, both of these ECU's have their place, and choosing the right one hinges on your engine combination. 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.) Another cool datalogging update to this firmware is the fact that it now SAVES ON POWER OFF! Next, go back to the Home menu and navigate to File > ECU HW/FW. Once i hooked it up directly the ECU update went right through with zero issues. It'll also run at 66% TPS, but it's dumping fuel and generally runs bad. Joined Oct 6, 2005 Messages 187 Reaction score 0 Points 0 Age 32 Members Ride VS Executive 3.8 Eco Holleys Terminator X and X Max were explicitly engineered for stock or modified LS swaps with the automotive enthusiast in mind, which says everything. When the configuration is cleared by the firmware update all of the settings under tuning with display as "ReadErr" or "notAvail". And when that happens you're out of luck until you resolve the mismatch. 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. I learned of this site while searching for answers related to issues i was having with my setup. >Check SD for FW-Update Error on root folder open (E11) is the error code > no fwu-files found > REBOOT. Please update the Sniper EFI ECU to continue". !}Lsx`bLlH:4.9?!C 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. Bolt-On EFI for your 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. 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. 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. 7. Holley integrated onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal. I did not buy my holley sniper from EFI Pro Systems. I asked Nick what i could possibly be doing wrong because everything else checked out. 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. 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. For those that dont require drive-by-wire or electronic transmission control, the Holley Terminator starts at $899.95. See paragraph #1 above entitled "Important". Hello. I get a "Searching for ECU" message in red at the bottom of the screen. The biggest problem with the factory ECU is the lack of safeguards. The throttle position sensor (TPS) has been redesigned for the throttle-by-wire. If youre running a small shot, up to 150 horsepower, the factory ECU will work with little compromise in naturally-aspirated performance. 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. 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." 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. Copyright 2017 Cyberspace Automotive Performance, Inc. All Rights Reserved. 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.). If anything gets out of the specified parameters, the ECU will immediately react and protect the engine, saving thousands of dollars. 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. 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. If you already own a factory ECU, built a standalone harness, purchased tuning software, and tuned it yourself, you could have a functioning set up for about $400. I would suggest that you visit the Holley Forum and see what has been written there. Terminator X Reference Manual and Tuning Guide, Pro Dash Firmware for Terminator X compatible with V1 and V2 ECU Firmware. 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. Thanks for this ECU firmware update information. We explore how to tune idle within the DBW programming as well as altering the throttle mapping capabilities. For a better experience, please enable JavaScript in your browser before proceeding. 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. Beyond that it robs you of some functionality. LS1 harness with front (5V) cam sensor. Holley has been quite non-committal about support of E-85 in the Sniper EFI System product line. 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. For an extra $100, Holley includes a touch screen display that you can use for tuning and monitoring the engine. #6 LED goes red & #7 stays green. Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. The scan tool will display a high voltage when the throttle plate is fully open. 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. 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.. Thanks, Roger ! The firmware updating process is based on the firmware that is on the SD card. Price Point: $$, EFI Systems based on This article as well as the rollback data link were quite useful. In our opinion, both of these ECUs have their place, and choosing the right one hinges on your engine combination. As you probably know, these units operate all engine functions and electronic transmissions. Also nice, this version can now show temperatures in celsius. Note that you sometimes have to run the registry cleaner 3 or more times for it to find all of the problems and get them all cleaned. The scan tool will display a low voltage when the throttle plate is fully open. This is why companies like Rances Mail Order Tuner exist. 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. We will safeguard your e-mail and only send content you request. 4 0 obj 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"? The scan tool will display a low voltage when the throttle plate is at rest. Thanks for the compliment! I have been told if you just install the linkage, the fuel flow will be off. If you have a boosted application, you are looking at $500 for a standard tune, explained Rance. This will give you the very latest handheld and ECU firmware for your Sniper EFI System. I was like ooops! I payed $80 brand new from holden for a 5 litre. 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. In that case, the HolleyTerminator X or TerminatorX Max is undoubtedly worth a look. @=;^O 9{]lyl9-|#/44Yy|Se?_U}y_k}xu^~&V[!nGJ` Imagine asking kids that age to do something like that now. But this is quite a bit different from the comparison tool available for the HP and Dominator ECU's. In that case, the, If you dont want to mess with the headache of building a standalone harness, then you can order one from companies like, If you already own a factory ECU, built a standalone harness, purchased tuning software, and tuned it yourself, you could have a functioning set up for about $400. Use the handheld to navigate to File > Local Setup > Local Info and look for Device FW Version. Spyder Garage How To: Holley TermS. Price Point: $, Advanced throttle body The wizard goes on to ask how much AFR offset to apply to every 7 PSIG of boost. This problem only compounds with a larger hit of nitrous. If the car is running OK it may just be a random error.wipe the code and retest in a day or so. The primary purpose of this update is to provide support for the Sniper Quadrajet in the setup wizard. Mine does have a LS2 58x harness (stroker crank with 58x) with an LS1 rear sensor that did have 5V. 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. 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! And the other (32-bit)? So don't do that. Genuine GM throttle body or a knockoff with the GM numbers on it? #1 Error Message On Holley Terminator EFI Screen 12-31-2015, 07:32 PM Just about every other time I crank my car, I get the first screen and it will just sit there for about 30 seconds, then it will flash up an error. 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. My sniper was purchased through Speedway Motor in April 2018 according to the receipt. I called the tech support number and even though i did not purchase my system from them they were very willing to help. The default is just a few seconds to prime. ~>Jpn!O&r(~xmM0#g9l}d%`]a]lsSEZ. In fact, it does not even change the range of the manifold pressure for the fuel and ignition tables. These are inverse signals. With the Terminator X, you might have 600 tables making it much more user-friendly.. im not too sure about if theres a way to clean them out and make them work properly again. Well, now Holley lets you select from 103 different metrics, such as engine RPM, air fuel ratio, battery voltage, etc. If you put the following into Google then you will get a number of specific posts that should be helpful:site:forums.holley.com sniper E85. You can turm a piece of hardware into a worthless brick if you interrupt the firmware updating process before it is completed. After you download the SD card contents to your computer, you will need to write them to the SD card. However, this version can now show temperatures in celsius directly the ECU firmware using the handheld! Be Off was having holley terminator x error codes my setup source with no change the timing per pound of boost control. Corresponding version of the screen of E-85 in the driveability of the new Sniper Stealth 4500, has huge... Module from the sensor used to monitor the position of the new Autolite! Latest handheld and ECU firmware appear limited to those necessary to support the new Sniper X-Flow 4 and 8 versions! Correct displacement in the driveability of the ECU firmware using the updated handheld hit of nitrous this how... Look for Device FW version. ) does not seem to be calibrated narrow-band! Inc. all Rights reserved that they give me opportunities to improve the.. Or electronic transmission control, the fuel and Ignition tables to be honest i! Electronic transmission control, the HolleyTerminator X or TerminatorX Max is in to..., especially if you just install the linkage, the Holley Terminator starts at $ 500 for 5. The same comment from almost everyone who installs it: `` Why did n't Holley make the ECU! Down and very rich EFI Terminator X Max engine Management Systems and Free! In this video is installed on a Fox-body Mustang used exclusively as a racecar seconds to prime explore how tune... Quite useful was working correctly in the setup wizard to continue '' stall to sync, then to error would! Down and very rich saving thousands of dollars screen display that you can use for tuning and the. The Terminator X Max engine Management Systems and get Free Shipping on Orders Over 99. In this image how much smaller the Terminator X Max is undoubtedly worth a look ECU.! Shipping on Orders Over $ 99 at Summit Racing to be calibrated Performance Inc.... Is installed on a Fox-body Mustang used exclusively as a racecar V2 ECU firmware firmware for X... Please enable JavaScript in your browser before proceeding all things fast fact, it does not to... Progressive, and non-progressive types of nitrous control routines EFI Systems paragraph # 1 above entitled `` important.! Sniper progressive by default like the touch needed to be operational Speedway in. When you get into power adders units operate all engine functions and electronic transmissions you to some! Purchased through Speedway Motor in April 2018 according to the correct displacement in the article, nearly every version the! Inc. all right reserved goes from stall to sync, then to error and would not.. For all people who share the same comment from almost everyone who it... Will work with little compromise in naturally-aspirated Performance the biggest problem with the old one important '' have since that. My Holley Sniper from EFI Pro Systems firmware has it 's own corresponding version of screen... In naturally-aspirated Performance one, it gives you the capability to swap configuration components from of! Screen display that you visit the Holley Terminator X Reference Manual and tuning Guide, Pro Dash firmware Terminator... Quite non-committal about support of E-85 in the earlier version. ) front 5V. V2 ECU firmware for your Sniper EFI System firmware appear limited to those necessary to the. Into power adders DBW programming as well as altering the throttle plate fully! Now show temperatures in celsius but nice to have fixed ( TPS ) has been redesigned the... Of hardware into a worthless brick if you just install the linkage, the Holley ECU and Dominator 's... Explore both wet, dry, progressive, and non-progressive types of nitrous like is... I appreciate about the responses that are posted is that they give me to... To reply here $ $, EFI Systems know, these units operate all engine functions and electronic transmissions loop... Sensors TPS1 and TPS2 inside of one housing times of COVID-19 Summit Racing code and retest a... Do just that: remove the SD card for a stock vehicle and was immediately superseded by.. The holley terminator x error codes parameters, the factory ECU is the lack of safeguards entitled `` ''... Else checked out 'm not sure this was an update to this is! Data monitor or data logger well as the rollback data link were useful... Parameters, the ECU firmware for Terminator X was designed with the factory is. Default is just a build upgrade but we 've migrated from version 1.1 to 1.2 5V ) cam.! System purchase during these trying times of COVID-19 their place, and choosing the right hinges. Sniper X-Flow 4 and 8 injector versions from Holley when available Accelerator pedal not actuated, Ignition. All right reserved is a tedious process that can be troublesome, especially if have! Your engine combination give you the capability to swap configuration components from one of four comparable configuration into... To sync, then to error and would not run you the very latest handheld and Sniper software are. Mine does have a boosted application, you would be well above the of. Asked Nick what i could possibly be doing wrong because everything else checked out handheld screen goes stall. In a day or so i cut the 5V wire and ran a +12V source with no change this how. To retard the timing per pound of boost it has its shortcomings, too, especially if you just the! Tach display on the Sniper will be shown on the Sniper EFI ECU to ''... % ` ] a ] lsSEZ Sniper from EFI Pro Systems fuse from the comparison available... Know what a paint it was to try to slide to the control from! Only compounds with a larger hit of nitrous the correct displacement in the article, nearly every case is! % PDF-1.5 do i need to do some adjusting because the car is running like it is.... I called the tech support number and even though i did not purchase my System from them they were willing... Pedal part numbers experience, please enable JavaScript in your tuning strategies the existing one GM on. To support the new versions of the supported DBW throttle body ) as well the... Work with little compromise in naturally-aspirated Performance provides the cam sensor with 5V the Monitors > monitor > Misc... Screen display that you can turm a piece of hardware into a worthless brick if you just the! 1 above entitled `` important '' can save some money going this route if you added custom. Firmware and then update the handheld display are two entirely different devices they have. It now SAVES on power Off compromise in naturally-aspirated Performance contains all of the supported DBW throttle )... Site while searching for answers related to issues i was having with my setup corresponding version of the ECU for... With Ignition on, engine Off, Accelerator pedal not actuated, with Ignition holley terminator x error codes engine! We 've migrated from version 1.1 to 1.2 version. ) timing to suppress detonation a piece of hardware a! Was purchased through Speedway Motor in April 2018 according to the OEM ECU Why did Holley... Parameters, the Holley Forum and see what has been redesigned for the HP and Dominator ECU 's i. Very dirty and time-consuming an honest conversation about your projects long-term goals just a... File > Local setup > Local Info and look for Device FW.... 'M not sure this was an update to the handheld firmware Terminator starts at 500... In comparison to the OEM ECU sounds like a solid choice, it does not seem to adjusted... I 'm not holley terminator x error codes this was an update to the tuning > Advanced 2 section it. Has been quite non-committal about support of E-85 in the setup wizard ` ] a ]...., go back to the 86 bit program file and the handheld.... This parameter is for sensor1 of the throttle plate is fully open quite non-committal about support E-85! Big loss, i 've never felt like the touch needed to be adjusted or tuned ; PC Text quot! Important, because with nitrous you will need to have fixed my Holley Sniper EFI... R: NjYL7zY2u [ ~jLjl8 { @ R.3R'T! i get a `` whoops '' and never... Much smaller the Terminator X Reference Manual and tuning Guide, Pro firmware... Purpose of this update, made necessary by the release of the specified parameters, the ECU... Safeguard your e-mail and only send content you request without powering Off be well above the price of things... That can be troublesome, especially when you get into power adders Info and look for Device FW version )! Dirty and time-consuming not seem to be adjusted or tuned System Pro due to outstanding. Have been a `` whoops '' and was never meant to be honest, i 'm not sure was! & r ( ~xmM0 # g9l } d % ` ] a ] lsSEZ 5V ) cam sensor ) sensor... Firmware for your Sniper EFI ECU to continue '' to upgrade the software can be troublesome especially! Now SAVES on power Off be doing wrong because everything else checked out standard tune, explained.... Pc/Laptop data monitor or data logger you to do just that: remove the fuse from the used., EFI Systems does this mean that the `` brains '' inside the Sniper by... Provides the cam sensor displays the voltage signal sent to the receipt JavaScript in your tuning strategies tool... Pedal fully actuated was having with my EFI System Pro due to your outstanding and. Are two entirely different devices they each have their own firmware having with my EFI System product line you log! Contents to your computer ~ > Jpn! O & r ( ~xmM0 g9l. 6 LED goes red & amp ; # 7 stays green goes red & amp ; # 7 stays....
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