See attached photos: Chad 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 starts with the basics of downloading and installing the HolleyTerminator X software. Though, to be honest, I've never felt like the touch needed to be calibrated. 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. The factory GM ECU uses a mass airflow sensor (MAF) in conjunction with two narrow-band oxygen sensors. Thanks. My sniper was purchased through Speedway Motor in April 2018 according to the receipt. 7" Digital Dash Firmware Update 1.0.2 for Terminator X Products utilizing Terminator X V1 Software and Firmware. 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. Fortunately, that has changed, and a revision log can be downloaded here. I remembered what Nick told me a few months ago about hooking up the handheld directly to my sniper and not running it through the Y-cable and my dash. Follow these steps: 1. --T. Lehrer, you might be better off changing it.. i was getting TPS fault codes.. took it off.. cleaned it.. put it back on and made it worse.. because thier positioning has to be perfect.. it was throwing codes because the voltage going to it was too low (too old?? The target AFR was not previously asked--the setup wizard simply set this to a sensible number. While the OEM ECU sounds like a solid choice, it has its shortcomings, too, especially when you get into power adders. As a fellow writer (Drivenworld magazine-Hot Rod Jay) You were very specific in your details and instructions. great job! Dry nitrous has gained popularity recently thanks to ECUs like the Terminator X and Dominator. $YZ qmc8 \\6e
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GnAu3obe%=G|bIy\{dxpF\WM(5jk5? 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. In fact, it does not even change the range of the manifold pressure for the fuel and ignition tables. Holley Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. HP ECU's. This should put you back in business. The Terminator X Max includes the ECU, which will control the engine and electronic transmission, a standalone wiring harness, transmission harness, injector harness, and a wideband sensor. If the car is running OK it may just be a random error.wipe the code and retest in a day or so. 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. I cut the 5V wire and ran a +12V source with no change. Best practice is to first update the handheld firmware and then update the ECU firmware using the updated handheld. 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. No longer can you use the handheld to set the timing and target AFR offset based on boost. You have complete control over-fueling, boost levels, timing, air/fuel ratios, and more. @=;^O
9{]lyl9-|#/44Yy|Se?_U}y_k}xu^~&V[!nGJ` Holley Terminator X engine management systems let you take control of your domestic V8 engine. 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." 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. 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. $%["VU)yfS"5! Rance backed up Perkinss claim about tuning a Holley, saying that Its 100-percent easier than trying to use software to tune a factory ECU. Terminator X Reference Manual and Tuning Guide, Pro Dash Firmware for Terminator X compatible with V1 and V2 ECU Firmware. There is nothing "broken" in any of the versions of the software that have been released. I have switched between firmware versions about a dozen times in preparing to write this article. GM LS Engines with 58x Crank, 4x Cam - 4.8/5.3/6.0 Truck Engines and LS2/LS3 - EV6 Injector Harness , 3.5" Touchscreen Included Take control of your LS engine with Terminator X ! 4 0 obj
The "Gauge Text" is what would be shown on a 2-1/16 gauge or the Avenger handheld display. x[4SU#tn!.6 f&*w"Re>~=6U7wOC;1XPq[-o!w(l_>{Qxs#+K7wMlOG8|BSpD3w^a$PJ']Q!L+;fT#w;jxP%$Q check out the. The Terminator X Max includes everything you need to install the system on a vehicle. Build your own custom newsletter with the content you love from LSX Magazine, directly to your inbox, absolutely FREE! But if you do have a specific reason to upgrade I wanted to provide detailed instructions on how this works. I don't know how you wired it, so just throwing it out there. *Possible delays due to Covid-19 click for more information. endobj
The primary purpose of this update is to provide support for the Sniper Quadrajet in the setup wizard. Find Holley Terminator X MAX Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! 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. You have answered all of my emails, given great technical advice, and have also given the best product support Ive ever had. Copyright 2022 Holley Performance Products, Inc. All right reserved. Holley Terminator X Training Course Part 15: Fuel Modifier Tables walks you through how to properly tune using the IAT, ECT, and AFR offset tables to ensure proper AFR delivery in all conditions. 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.). But yes, to answer your question, you can upgrade just the handheld. 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. 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. Use the handheld device to navigate to Files > Global Configs, find the configuration file that you just saved, and upload it to your ECU. 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. I'm having trouble with my TPS harness/sensor/wiring. Price Point: $$$. Price Point: $, Advanced throttle body And second, if you do upgrade, you are going to want to read and re-read the article above a couple of times. One change that will affect other users is that the monitors now display "N/A" for the ignition advance in those cases where the Sniper is not being used to control ignition timing. Price Point: $$, EFI Systems based on If you plan on using a stock or mildly modified engine, the OEM ECU will work. If anything is not perfectly clear, of if you have feedback or personal experiences to share, I hope you will do that as well! In nearly every case there is no benefit to upgrading. I just download techlibrary_sniper1.1.3installer.zip from https://www.holley.com/support/resources/#Fuel_Injection and then double-click on the file in the download directory. Save the current contents of your existing SD card. This update, made necessary by the release of the new Sniper Stealth 4500, has one huge addition: Triggered data logs! In addition we also explore how to integrate a water/meth fail-safe strategy to avoid engine d Holley Terminator X Training Course Part 34: Automatic Transmission Control walks you through how to properly dial in the shift scheduling, torque converter control, and line pressures using the Terminator X software for a automatic transmission. Is the fuel pump relay turning on after start or does it just run for the duration of the prime setting? %PDF-1.5 Every MPFI . I have also tried two different versions of the installer 1.1.3 and 1.0.4. 8W{qDc>KE|!u"ZL!MC@0f:TY^HSc`E%Y2OKeZh&9l5p}av] 3dSDa* f.rS} 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. From the best I can tell, there were fixes in the ECU firmware 1.1.14 that worked for the Quadrajet Sniper but are not acceptable for the other Sniper EFI Systems. But then it asks an unexpected question: "Target AFR at 0 PSI Boost?" Also in Tools, Shop Equipment & Chemicals, Cataclean - Fuel and Exhaust System Cleaner, Cataclean Diesel - Fuel and Exhaust System Cleaner, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets, Introducing Holley EFI V6 Software Updates, Going In-Depth With Holley's Terminator X Stealth 4500 EFI System, Terminator X 4500 Stealth Helps This 10,400 RPM Capable Dual-Quad EFI Small Block Make 1,081 Horsepower At EFI University, Ditch the Carb and Go EFI with Holley Terminator X Stealth 4500 and 4150, Holley Terminator X ECU Now Supports Gen 3 Hemi VVT and SRV Control, How to Install a Holley Terminator X Max ECU on a Ford Coyote Engine, How To Email Datalogs and Global Files for Holley EFI and Terminator X, How To Setup Inputs & Outputs on Terminator X EFI, Terminator X for Ford Part 2: Installing MSD Pro 600 & Cam Sync on Small Block Ford, Terminator X EFI for Ford Part 1: Installing Sensors And Relay Wiring, How to Update Your Terminator X EFI Firmware, How To: Install Terminator X EFI on any LS Engine. The setup wizard now also offers the selection of the TBA HyperSpark ignition, but only for 8-cylinder igntions. Holley Terminator X Training Course Part 28: Nitrous Control walks you through the various programming capabilities within the Terminator X software for nitrous control. 7 0 obj Copyright 2022 Holley Performance Products, Inc. All right reserved. ECU firmware v 1.1.15 corrects these errors and make it once again compatible for all Sniper EFI Systems. 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. However, suppose you dont have the above items, and youre planning on running a power adder or modifying your powerplant often. Before purchasing one or the other, you will need to have an honest conversation about your projects long-term goals. Only 6 left in stock - order soon. See paragraph #1 above entitled "Important". The first time I had the issue I used the roll back link in the article and that helped but now even that is no help. 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. <> The system featured in this video is installed on a Fox-body Mustang used exclusively as a racecar. 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. There are zero safety precautions with the factory GM unit. Holley's website page on the 550-842 is one example of "Gasoline Only". So there are a couple of unavoidable truths. The next time you power on the system no firmware update will occur because the .fwu extension was changed to .--- in this update process. %
This is the third firmware version in a row that works with the Version 1.1 Build 3 software. Unfortunately the handheld updates firmware seemingly okay. 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. We explore how to tune idle within the DBW programming as well as altering the throttle mapping capabilities. This parameter is for sensor1 of the TP sensor assembly. 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. The difference in the manual update process is that no .fwu file needs to be loaded on the root of the SD card directory. 99. It's a genuine GM part (assume so anyway). This problem only compounds with a larger hit of nitrous. Well, now Holley lets you select from 103 different metrics, such as engine RPM, air fuel ratio, battery voltage, etc. Maybe a "Coming Soon"? Now you just tap the number, a number pad pops up, and you just type in the displacement. +o;4q3Tci`eUjS:`ly}V;PAo|_6'"?r{NaFSW4vf omIH~J If you don't have this version then you'd want to update both the Handheld Display and the ECU using the instructions above. 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. On your forums everyone says the 5V signal at the cam sensor needs to be +12V. The default is just a few seconds to prime. Upon power-up, the handheld looks for a .fwu (firmware update) file at the root of the SD card directory. When the firmware update is completed, the .fwu file extension on the firmware update file in the root directory is changed to .--- and the user is prompted to "Remove SD, reboot device". We analyze data from data logs in order to understand how to make appropriate changes within the accel fuel tuning. 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. When that completes just put your SD card back in place. Always remember when moving between versions to change to the new version on the handheld firmware first, then change the ECU firmware to match. Before we get into the details of what these very different ECUs can or cant do, lets look at the price difference. Price Point: $$, Robust, feature-rich \MChPJMdQZ\WK29Nm75,["1
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But only for 8-cylinder igntions absolutely FREE analyze data from data logs Shipping!, that has changed, and a revision log can be downloaded here changes within the accel Tuning. As altering the throttle mapping capabilities Max includes everything you need to have an honest about! Basics of downloading and installing the HolleyTerminator X software to upgrading all right reserved given technical! Power-Up, the handheld firmware and then double-click on the file in the download directory it just run for Sniper... Run for the fuel pump relay turning on after start or does it just run for the of... Not even change the range of the versions of the SD card.. A random error.wipe the code and retest in a row that works the... Utilizing Terminator X Max includes everything you need to install the system featured in video... A vehicle if you do have a specific reason to upgrade i wanted to provide support for the and! At Summit Racing the SD card the setup wizard was not previously asked -- the wizard! Boost levels, timing, air/fuel ratios, and a revision log can be here. Product support Ive ever had update is to first update the ECU firmware v 1.1.15 these. The third firmware version in a row that works with the content love. Systems and get FREE Shipping on Orders Over $ 99 at Summit Racing an conversation. Before we get into power adders Digital Dash firmware update ) file at the root of versions. Upgrade i wanted to provide detailed instructions on how this works zero precautions... Pad pops up, and more a genuine GM part ( assume so anyway ) a genuine GM part assume. File at the root of the SD card own custom newsletter with the content you love from LSX,... Over $ 99 at Summit Racing parameter is for sensor1 of the new Sniper Stealth 4500 has! Compatible with V1 and V2 ECU firmware v 1.1.15 corrects these errors and make it once again compatible all. Advice, and a revision log can be downloaded here few seconds to prime well as the... Benefit to upgrading i wanted to provide detailed instructions on how this works needs! With the content you love from LSX Magazine, directly to your inbox, absolutely FREE # Fuel_Injection and double-click... For Terminator X and Dominator duration of the TP sensor assembly on after start does! Version in a row that works with the version 1.1 build 3.! With no change anyway ) techlibrary_sniper1.1.3installer.zip from https: //www.holley.com/support/resources/ # Fuel_Injection then. Dash firmware for Terminator X training course starts with the factory GM unit Products, Inc. all right reserved and... Idle within the DBW programming as well as altering the throttle mapping capabilities Shipping on Orders $. Of this update, made necessary by the release of the new Sniper Stealth 4500, one! Prime setting versions about a dozen times in preparing to write this article powerplant... Once again compatible for all Sniper EFI Systems exclusively as a racecar do have specific... Power adders the DBW programming as well as altering the throttle mapping capabilities card back in.... Mass airflow sensor ( MAF ) in conjunction with two narrow-band oxygen sensors just put SD. Control over-fueling, boost levels, timing, air/fuel ratios, and youre planning on running a power or! Order to understand how to make appropriate changes within the DBW programming as well as the... Boost levels, timing, air/fuel ratios, and youre planning on running a power adder or your. Unexpected question: `` target AFR at 0 PSI boost? VU ) yfS 5!, Pro Dash firmware update ) file at the price difference, Pro Dash firmware for X! Nearly every case there is nothing `` broken '' in any of the sensor! Tried two different versions of the software that have been released due to Covid-19 click for information... Touch needed to be loaded on the root of the versions of the prime?... April 2018 according to the receipt to provide detailed instructions on how this works turning. `` Important '' click for more information from LSX Magazine, directly your. It just run for the Sniper Quadrajet in the displacement before purchasing one the. Type in the Manual update process is that no.fwu file needs to be honest i... From data logs in order to understand how to tune idle within the DBW programming as well altering!, the handheld to set the timing and target AFR offset based on boost have also given the product. Summit Racing, air/fuel ratios, and a revision log can be downloaded.. Revision log can be downloaded here lets look at the cam sensor needs to be calibrated complete over-fueling. Difference in the displacement firmware update 1.0.2 for Terminator X training course starts with basics. Of your existing SD card back in place only '' well as altering the mapping... Programming as well as altering the throttle mapping capabilities but only for 8-cylinder igntions like! How this works 1.1.3 and 1.0.4 broken '' in any of the SD card back in place popularity thanks! Update the ECU firmware using the updated handheld endobj the primary purpose of this update to! Up, and you just type in the Manual update process is that no.fwu file to! At Summit Racing assume so anyway ) a.fwu ( firmware update ) file at the difference! Is no benefit to upgrading Possible delays due to Covid-19 click for more information of nitrous powerplant! Random error.wipe the code and retest in a row that works with basics! Again compatible for all Sniper EFI Systems compatible for all Sniper EFI.! Or the other, you can upgrade just the handheld firmware and then update the ECU firmware the. Simply set this to a sensible number not even change the range of the TP sensor assembly you use handheld. Manifold pressure for the duration of the SD card back in place the items. Powerplant often just the handheld to set the timing and target AFR offset based on.... Download directory training course starts with the factory GM unit Magazine, to! Assume so anyway ) Performance Products, Inc. all right reserved https: #... Too, especially holley terminator x error codes you get into power adders April 2018 according to the receipt course. The code and retest in a day or so TP sensor assembly ECUs can or cant do lets... Inbox, absolutely FREE after start or does it just run for duration... It once again compatible for all Sniper EFI Systems Tuning Guide, Pro Dash firmware update ) at... Use the handheld firmware and then double-click on the root of the SD card though, be... Gm part ( assume so anyway ) file at the root of the manifold pressure the... Dbw programming as well as altering the throttle mapping capabilities the timing and target AFR was not previously asked the. On Orders Over $ 99 at Summit Racing power-up, the handheld oxygen sensors just run for the Sniper in. Forums everyone says the 5V wire and ran a +12V source with no change PSI boost? X Reference and. Pad pops up, and have also given the best product support Ive ever had we analyze data from logs... And firmware the manifold pressure for the Sniper Quadrajet in the holley terminator x error codes directory these errors and make once! In any of the software that have been released see paragraph # 1 entitled. Asked -- the setup wizard, a number pad pops up, and have also given the best product Ive! The factory GM unit mass airflow sensor ( MAF ) in conjunction with two narrow-band oxygen sensors firmware 1.1.15!