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. With the Terminator X, you might have 600 tables making it much more user-friendly.. Unzip the zipped file you downloaded to your computer. 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. Nick was like hey silly, did you remember to upload the GCF file back into the ECU? Personally, weve used these ECUs on modified engines, naturally-aspirated, nitrous injected, turbocharged, and supercharged configurations. See paragraph #1 above entitled "Important". 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. So better stick with the combinations shown below. In fact, it does not even change the range of the manifold pressure for the fuel and ignition tables. HOLLEY TERMINATOR X LS1 24X/1X MPFI KIT,GM LS 24X CRANK,1X CAM,EV6 INJECTOR HARNESS,USB/CAN TUNING CABLE,COMPATIBLE WITH LS1/LS6 ENGINES $ 1,299. 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 didn't find that necessary but it doesn't really add a lot of value either. No longer can you use the handheld to set the timing and target AFR offset based on boost. Finally, the Monitors > Monitor > "Misc." I had actually called to inquire as to which upgrade card i needed for. Build 26 supports both the Sniper Autolite 1100 and the MSD Atomic 2. 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. ), 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? It is noteworthy to point out that you can re-flash your Sniper EFI ECU anytime you wish. The GM ECU is an excellent computer, whether its in a factory vehicle or controlling an LS swap. Not sure if this is causing your issue, but the 550-920 harness you have provides the cam sensor with 5V. This article as well as the rollback data link were quite useful. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. A forum suggested a firmware update to the EFI as a solution for this and then this disaster started. 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. 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. These displays are a simple way to show critical engine data in a vehicle. And while they get the job done in most instances, theres a lot to be desired regarding nitrous use, particularly dry systems and boosted applications. 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. Triggered data logging works like this: Say there is something that happens at random on your vehicle that you want to take a closer look at when it does happen. When the configuration is cleared by the firmware update all of the settings under tuning with display as "ReadErr" or "notAvail". I chased my tail checking everything wondering why i wouldn't hear the injectors prime when i turned the key on. Specs: Brand: Holley EFI; Connector Type: 8 Pin metri-pack 150; Emission Code: 3; Oxygen Sensor Type: NTK; Pig. Perkins continued, The advantages of Terminator X Max over the factory ECU are nearly endless. 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 default is just a few seconds to prime. I have recently updated the format of this article slightly, providing a changelog and the SD card updating instructions. Actually I just found a good description of TPS1 & TPS: Info from the service manual. This is important, because with nitrous you will need to remove timing to suppress detonation. 99. Datalog it? This was an update to the Handheld to support the new Sniper Stealth EFI Systems. Holley has several displays of various sizes that will work and allow you to monitor the engines vitals at a glance. With Ignition On, Engine Off, Accelerator pedal not actuated, With Ignition On, Engine Off, Accelerator pedal fully actuated. 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. Holley has been quite non-committal about support of E-85 in the Sniper EFI System product line. And while the Terminator X will control all engine functions, the X Max will handle engine duties in conjunction with an electronic throttle body and four-speed transmissions like the 4L60-E or 4L80-E. 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. Honestly, it sounds like you're over-complicating something. Fortunately, that has changed, and a revision log can be downloaded here. Once i did everything was good to go and we are back up and running. 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. j+-Ud\iL[XkPJHYU')l%\endstream 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! Holley's website page on the 550-842 is one example of "Gasoline Only". Firmware updates are usually just for compatibility with new devices. 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. Mine is doing the exact same. Holley offers three different digital displays that are compatible with the Terminator X and X Max. Capability Range: Professional Imagine asking kids that age to do something like that now. Do I need to upgrade the software before tweaking settings? Free ground shipping regardless of order size! In sincerely hope that this has been helpful. LS1 harness with front (5V) cam sensor. Terminator X V2 Production Software (V2 Build 50), Terminator X Latest Software (V2 build 80). That suspicion is supported by the fact that it seems unlikely that the ECU firmware for the Sniper BBD would not require some sort of update (as we see in 1.1.25.). ), 550-852/853/854 4-Inj 2300 Super Sniper (Hot setup for old-school 4-cylinders? Learn EFI engine tuning online with easy to follow video tutorials. We'll send you the most interesting LSX Magazine articles, news, car features, and videos every week. 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. If you've heard of software and hardware but not firmware don't let that term throw you. Holley EFI Terminator X Max Mpfi W/Trans & Dbw, Ls1. The next time you power on the system no firmware update will occur because the .fwu extension was changed to .--- in this update process. Spyder Garage How To: Holley TermS. Capability Range: Advanced Some months after writing this I discovered that there is another shortcoming of this firmware set. I did not buy my holley sniper from EFI Pro Systems. late-model V8 engine swaps. The firmware does not need to be updated for you to make adjustments. There are zero safety precautions with the factory GM unit. The Terminator X Max includes everything you need to install the system on a vehicle. I learned of this site while searching for answers related to issues i was having with my setup. The HP and Dominator ECU's have had this forever. Its simplicity is deceiving. This page was generated at 07:50 PM. And, as mentioned, one should always upgrade the handheld first and then use the handheld to upgrade the ECU. I did not do a side-by-side compariton with handheld firmware v 1.0.6 / ECU firmware 1.0.4. How can I find out? 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. But if you do have a specific reason to upgrade I wanted to provide detailed instructions on how this works. You can save some money going this route if you plan on building a standalone harness out of the existing one. Holley Terminator X Training Course Part 23: Idle Control Tuning walks you through how to tune idle control using the various different strategies within the Terminator X software. After you download the SD card contents to your computer, you will need to write them to the SD card. 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. $750-$1000 (1) $1000-$1500 (1) $1500-$2000 (46) $2000-$5000 (28) Holley . However, suppose you dont have the above items, and youre planning on running a power adder or modifying your powerplant often. 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. Holley Terminator X Training Course Part 22: Alpha-N Tuning walks you through how to properly calibrate and tune with the Alpha-N feature. %PDF-1.5 1 0 obj I get a "Searching for ECU" message in red at the bottom of the screen. On a couple of posts, they say I have to change a setting in the Terminator X Max also, but can not find an actual instruction on what to do. ), 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. Information displayed is similar but instead of showing RPM three times across the bottom now the closed loop and learn status is shown.. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> However, this is an easy dilemma to fix. 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.) 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. 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. You can get a lot farther with a kind word and a gun than a kind word alone. )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. \MChPJMdQZ\WK29Nm75,["1 pa @pF#>%ujy:$|mM=Fm2v&.8&`0\:YnC%rJ+U#tcuDq/Q=z3\mVfLX/\ey9r>M.tkJ]NYG*_#->A{ (}RzD3V{N9DzZ*7$i9SY4'E. Fuel pressure is 60 psi with the key on, and drops to 48 psi when running at high vacuum. Build your own custom newsletter with the content you love from LSX Magazine, directly to your inbox, absolutely FREE! Uv:(A.ermlm}L\_QQLYE7lOT R:NjYL7zY2u[~jLjl8{@r .3R'T!" >tNn_Q+? Hopefully your lesson from the scholl of hard knocks will help others avoid that pain! In Closing In our opinion, both of these ECU's have their place, and choosing the right one hinges on your engine combination. +VCG@[3'`2.EJ$~i[1:&>ZG)D|K>POWB>aL?u2%,J='Pi0C\bFGX$N#a7lDpoVJArVrVUiCe}_ We explore how to verify the sensors are programmed properly to ensure successful calibration using the Terminator X system. There are two ways to initiate a self-update of the handheld firmware: During the power-up process or manually. 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. As you probably know, these units operate all engine functions and electronic transmissions. Dry nitrous has gained popularity recently thanks to ECUs like the Terminator X and Dominator. You have answered all of my emails, given great technical advice, and have also given the best product support Ive ever had. Neither of these are especialy vexing problems but nice to have fixed. Copyright 2022 Holley Performance Products, Inc. All right reserved. Thanks! Erase the entire contents of the SD card. So I am trying to get the tuning software to work on my laptop. Holley Terminator X Training Course Part 13: Output Set-Up & Configuration walks you through programming basic and advanced outputs using the Terminator X software. Holley Terminator X Training Course Part 20: Spark Timing & Modifiers walks you through the basics of how spark timing works in an internal combustion engine. 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. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. Because the ECU inside the throttle body and the handheld display are two entirely different devices they each have their own firmware. 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. stream Joined Oct 6, 2005 Messages 187 Reaction score 0 Points 0 Age 32 Members Ride VS Executive 3.8 Eco 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. In reality, there are two ways to fix this: You can downgrade the ECU firmware back to 1.0 or upgrade the handheld firmware. <> 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. im not too sure about if theres a way to clean them out and make them work properly again. You should be all set. #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. But this is quite a bit different from the comparison tool available for the HP and Dominator ECU's. Price Point: $$, Robust, feature-rich A bug fix was made to the "Actual System Fuel Pressure" setting in the handheld firmware. %[t}5,n&ChgC)>SMs/4FG7UT2qEj_1qEe0*:L)o,&Am1G`}hV]_`)y h29C .@F> L,7. The changes to the handheld and ECU firmware appear limited to those necessary to support the new versions of the Sniper. In eariler versions the presence of an ignition advance was a bit misleading for those who were not configured to control ignition timing. So if you have a junkyard LT engine for a swap with a 6L80 or 8L90 transmission and want to run a Terminator, you will need to ditch the gearbox and replace it with either an older electronic four-speed transmission or a non-electronic unit like a TH350. I have tried loading it to the 86 bit program file and the other program (32 bit?). The wizard goes on to ask how much AFR offset to apply to every 7 PSIG of boost. If your vehicle has factory electronic gauges from the mid-1980s and on, the Terminator X wont power them. I've installed this on many Windows 10 machines (including a newly-refurbished Dell laptop that I just acquired last week.) Even with all the advancements of Holleys Terminator X over a factory ECU, and there are many, its not a one-stop solution for every single application. Thanks. We explore how to tune idle within the DBW programming as well as altering the throttle mapping capabilities. ), Holley lists this as a release that included updates for the BBD Sniper as well as chaging the Mintoris > Multi-Gauge > "Misc" screen name to "Vitals". We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. 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. You have complete control over-fueling, boost levels, timing, air/fuel ratios, and more. So, how hard is it to tune the Terminator X compared to the GM ECU? Upon power-up, the handheld looks for a .fwu (firmware update) file at the root of the SD card directory. Copyright 2022 Holley Performance Products, Inc. All right reserved. #6 LED goes red & #7 stays green. 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. As described in the article, nearly every version of the ECU firmware has it's own corresponding version of the handheld firmware. 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. Correct? All rights reserved. Banging gears, turning wrenches, and praying while spraying are just a few of his favorite things. Use the handheld device to navigate to Files > Global Configs, find the configuration file that you just saved, and upload it to your ECU. The Terminator X Max includes a harness for the engine as well as the transmission. x[4SU#tn!.6 f&*w"Re>~=6U7wOC;1XPq[-o!w(l_>{Qxs#+K7wMlOG8|BSpD3w^a$PJ']Q!L+;fT#w;jxP%$Q And when that happens you're out of luck until you resolve the mismatch. Yours let me know that I had failed to point out how to identify the firmware that is on your Sniper EFI ECU and Handheld Display. Thanks, Roger ! 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. If not, get a tps from the wreckers. The scan tool will display a low voltage when the throttle plate is at rest. 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. <> I'm using a 550-920 and a Current Performance harness for adapting to my Terminator X. I have also tried two different versions of the installer 1.1.3 and 1.0.4. I've had some developments since my initial post. 2023 Holley Performance Products, Inc. All Rights Reserved. A Screen brightness feature is also added to File > Local Setup. I have a 2004 S10 crew doing a 383 LS1 swap. This is the case when you follow the SD card preparation results above. My highest recommendation to you is to keep the firmware that came on your system. The primary purpose of this update is to provide support for the Sniper Quadrajet in the setup wizard. Alternatively, I have saved this copy of the last v1.0 firmware released by Holley if you find yourself needing to roll back your firmware for some reason..To download, simply right-click on the link, then left-click "Save Link As" to save this to a directory on your computer. couldn't be that much. 7" Digital Dash Firmware Update 1.0.2 for Terminator X Products utilizing Terminator X V1 Software and Firmware. Though, to be honest, I've never felt like the touch needed to be calibrated. Quoted $190 for a VT 6 cyl TPS from Holden and $10 for the plastic bit that locates it when fitting. 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. You are using an out of date browser. Unlike the factory ECU, the Terminator X and X Max do not offer a check engine light or trouble codes. Just remember, a factory ECU was designed for a stock vehicle and was never meant to be adjusted or tuned. If you lose fuel pressure, over-boost, or the engine leans out, the OEM ECU will not compensate, Rance explains This is another area where the Holley Terminator X and X Max shines bright. But if someone wanted to run a dry setup with the factory ECU, and people have, its not reliable or safe for that matter. It may not display this or other websites correctly. All of the connectors are labeled, making the installation simple. The throttle position sensor (TPS) has been redesigned for the throttle-by-wire. 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. 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. Or, if you are concerned that you aren't up to that task we offer an upgraded Sniper EFI System SD Card. Hello. This should put you back in business. We explore both wet, dry, progressive, and non-progressive types of nitrous control routines. We explore editing techniques, tuning strategies, and break point rescaling to ensure the most successful results. Yes, there is a warning, which is good because this has the potential to be a bit dangerous if misused. For one, it runs inside the Sniper software. The firmware updating process is based on the firmware that is on the SD card. The LS1 harness (558-102) provides +12V to the rear mount cam sensor as the original GM 24x ECU did. It allows the user to set up securities for things like a fuel pressure drop, changes in air-fuel ratios, loss of oil pressure, and more. There is nothing "broken" in any of the versions of the software that have been released. SSE&hr^OZy1DFUq:W*yH5Xc)28QE9$iM9+)k+*~H` [eCAeuhvZP}GMG#yD`K8/re{`/#;8+|9`2| Do me a HUGE favor and if you are aware of any other differences or if any of my information is inaccurate, please tell me below. The biggest problem with the factory ECU is the lack of safeguards. 58X using the proper gray sensor and rear cam sensor, both new GM. 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. Beyond that it robs you of some functionality. Thanks for the compliment! Holley EFI TERMINATORXSOFTWARE Terminator X Software Introducing the Terminator X Software from Holley EFI. To be fair, this can all be a little confusing. Easier than you think! I'm not real computer savy. 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. While I unfortunately did not buy the Holley Sniper from EFI System Pro directly given my shop did so elsewhere prior to the install, I was still able to learn and benefit from EFI System Pro's adjustable progressive link, fuel gauge and a gasket setup. If you plan on using a stock or mildly modified engine, the OEM ECU will work. As soon as you let off she dies. Holley integrated onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal. 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. 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. 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We reached out to Casey Rance, Owner of Mailordertuner.com, to see what that would cost. The TPS sensor is now actually two sensors TPS1 and TPS2 inside of one housing. Heymate, any luck resolving this? First, don't upgrade any of your Sniper firmware unless you are upgrading for a specific reason. 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. 7. 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. 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." It takes just a moment to join our fantastic community. The available base calibrations still only include the standard, 4150 Super Sniper, and 2300 Sniper. I would suggest that you visit the Holley Forum and see what has been written there. Then, it gives you the capability to swap configuration components from one of four comparable configuration files into the "base" configuration. Though it was built to implement the Sniper EFI System it does not allow the handheld to monitor CAN bus channels 29, 30, and 31, which are the three channels across which Custom1, Custom2, and Custom3 (the additional sensor inputs) are sent. The handheld will display the text you see in the images below. check out the. The factory GM computer will not do any of that. And Rance is right. 2 0 obj Everyone raving about customer service is telling the truth! Hopefully the next release of the PC software will do this on your laptops as well. We reached out to Evan Perkins, Holleys digital content manager, for additional insight into the companys Terminator lineup. stream Know what a paint it was to try to slide to the correct displacement in the setup wizard? 4.7 out of 5 stars 3 $ 2,009. 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. 8 0 obj 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. 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. 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. The scan tool will display a high voltage when the throttle plate is at rest. In nearly every case there is no benefit to upgrading. 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. Handheld screen says tach syncing then goes to error. You can switch back and forth between firmware versions.

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