Remove the fuse from the Sniper ECU for 20 minutes. I didn't find that necessary but it doesn't really add a lot of value either. couldn't be that much. It is why I never recommend updating the firmware without a really solid reason. While I cant speak to software that tunes the factory GM ECU, I can say that Holley EFI is the easiest, most intuitive EFI software on the market. Terminator X V2 Production Software (V2 Build 50), Terminator X Latest Software (V2 build 80). Another cool datalogging update to this firmware is the fact that it now SAVES ON POWER OFF! Every MPFI . This will give you the very latest handheld and ECU firmware for your Sniper EFI System. endobj At that point the device autoatically reboots and performs exactly as in the power-up process reboot and is completed by removing the SD card. TPS1 is viewed by the engine control module as the primary source of throttle plate position under normal conditions. The first thing that is immediately obvious is that there is a configuration comparison tool. 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! I have also tried two different versions of the installer 1.1.3 and 1.0.4. 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. If you have a boosted application, you are looking at $500 for a standard tune, explained Rance. 7 0 obj Holley integrated onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal. 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. Literally, every modern car has one, and its an excellent tool. <>>> G (1) S (1) Get Results; Price Range . 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. Price Point: $$, Robust, feature-rich 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. 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. Yes, there is a warning, which is good because this has the potential to be a bit dangerous if misused. It's a genuine GM part (assume so anyway). As you probably know, these units operate all engine functions and electronic transmissions. However, suppose you dont have the above items, and youre planning on running a power adder or modifying your powerplant often. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. And when that happens you're out of luck until you resolve the mismatch. Unfortunately the handheld updates firmware seemingly okay. 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. 4.7 out of 5 stars 3 $ 2,009. As soon as you let off she dies. Hello. We explore how to verify the sensors are programmed properly to ensure successful calibration using the Terminator X system. I had actually called to inquire as to which upgrade card i needed for. #6 LED goes red & #7 stays green. )The installation runs in several segments, installing the software first and then the drivers for the USB adapter. 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. 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. Loading to the 86 bit program file? 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. 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. Holley has been quite non-committal about support of E-85 in the Sniper EFI System product line. 5. Capability Range: Advanced endobj 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. 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. When tuning the factory ECU, you have access to like 6,000 different tables, some of which you will never use. Firmware upgrade is required." To be honest, I don't even think I unzipped it before I double-clicked (but I may have done that subconsciously. Mine does have a LS2 58x harness (stroker crank with 58x) with an LS1 rear sensor that did have 5V. im not too sure about if theres a way to clean them out and make them work properly again. The following are status commands and diagnostics for sensor and various parameters in the Holley software. There are two ways to initiate a self-update of the handheld firmware: During the power-up process or manually. This should put you back in business. 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. 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 Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. Only 6 left in stock - order soon. 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. The problem is, this ECU cant differentiate when the nitrous is on or off. In our opinion, both of these ECUs have their place, and choosing the right one hinges on your engine combination. But a very powerful tool for those who can use it well. These are inverse signals. #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. Beyond that it robs you of some functionality. stream At various points and for various products I've seen where no prohibition is given and others where it specifically says "Gasoline Only". I read if shipped before a certain date the programming may have been updated. {&5iUPu%0RoH 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. This problem only compounds with a larger hit of nitrous. offer easy plug-and-play AFR says Init Tach says error and she stays in Open Loop. Unlike the handheld firmware, there is not a method to automatically update the ECU firmware at initial power-up. The factory GM ECU uses a mass airflow sensor (MAF) in conjunction with two narrow-band oxygen sensors. Most import. I'm not real computer savy. check out the. They have logged thousands of hours tuning and adjusting the factory ECUs and have it down to a science. . Thank you in advance. All rights reserved. Thanks for the compliment! Capability Range: Moderate Build 26 supports both the Sniper Autolite 1100 and the MSD Atomic 2. :-)Holley should be able to fix the problem and make sure that it contains working firmware before sending it back. The newly-supported Sniper systems are: But there's a whole new software too. 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. Erase the entire contents of the SD card. $YZ qmc8 \\6e .bpfOHex)o17'$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? Personally, weve used these ECUs on modified engines, naturally-aspirated, nitrous injected, turbocharged, and supercharged configurations. 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. Next, go back to the Home menu and navigate to File > ECU HW/FW. 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! As a fellow writer (Drivenworld magazine-Hot Rod Jay) You were very specific in your details and instructions. great job! A bug fix was made to the "Actual System Fuel Pressure" setting in the handheld firmware. 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. 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. For that reason, the key to updating the Sniper EFI Handheld and ECU Firmware is to have the correct files in the correct directories on the SD card. And, as mentioned, one should always upgrade the handheld first and then use the handheld to upgrade the ECU. *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 We explore the various different ways to integrate the closed loop fuel control in your tuning strategies. I'm having trouble with my TPS harness/sensor/wiring. 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. The firmware does not need to be updated for you to make adjustments. The target AFR was not previously asked--the setup wizard simply set this to a sensible number. However, this is an easy dilemma to fix. All you need to do is order a Terminator X with a digital screen. I have the Sniper EFI version 1.1.6 installed. Thanks so much for the insight. 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?" Very nice! Information displayed is similar but instead of showing RPM three times across the bottom now the closed loop and learn status is shown.. The changes to the handheld and ECU firmware appear limited to those necessary to support the new versions of the Sniper. % Or, if you are concerned that you aren't up to that task we offer an upgraded Sniper EFI System SD Card. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. 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. All red & red/white wires have good voltage. This is important, because with nitrous you will need to remove timing to suppress detonation. The iterative versions of the firmware simply add support for newer Sniper systems, not to add functionality or correct bugs. Also nice, this version can now show temperatures in celsius. You are using an out of date browser. j+-Ud\iL[XkPJHYU')l%\endstream You should be all set. Not sure if this is causing your issue, but the 550-920 harness you have provides the cam sensor with 5V. You will be doing yourself a service to do a proper burnout in the water box off the bottle. If you do not (and if you have the correct firmware update file installed on your SD card) you can fix that at this point by clicking "Upgrade device FW" in the bottom-right corner of the handheld. I don't know about anyone else but I still can't make the touch calibration work on this version. Learn EFI engine tuning online with easy to follow video tutorials. 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. Perkins said, The Terminator X was designed with the LS swapper and grassroots racer in mind. I had the opposite situation with my build. 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 20: Spark Timing & Modifiers walks you through the basics of how spark timing works in an internal combustion engine. But that event is not courteous enough to say, "excuse me, Sniper operator, I'm about to occur so you need to go into Logging and start a data log." The "Gauge Text" is what would be shown on a 2-1/16 gauge or the Avenger handheld display. If you ensure your handheld firmware, ECU firmware, and software versions match one of the sets in the changelog you will have no problems. Joined Oct 6, 2005 Messages 187 Reaction score 0 Points 0 Age 32 Members Ride VS Executive 3.8 Eco !}Lsx`bLlH:4.9?!C Heymate, any luck resolving this? 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. 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. Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself. Holley Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. 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. Everyone raving about customer service is telling the truth! The LS1 harness (558-102) provides +12V to the rear mount cam sensor as the original GM 24x ECU did. display has been renamed to "Vitals". I was like ooops! 5. But yes, to answer your question, you can upgrade just the handheld. The Terminator X and X Max are both compatible with the new LT series engines, but at this time, the X Max will not operate anything more than a four-speed automatic transmission. 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. Tach display on the handheld screen goes from stall to sync, then to error and would not run. Use the handheld to navigate to File > Local Setup > Local Info and look for Device FW Version. If I was not 60 with no hair, I would be pulling it out. It may not display this or other websites correctly. So don't do that. Handheld screen says tach syncing then goes to error. 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. Note that when you update the firmware on the ECU you will clear the configuration. Holley Terminator X MAX engine management systems let you take control of your domestic V8 engine. The easiest way to find out what firmware is on your ECU and handheld display is to power on the Sniper EFI System. buy an SD card with your choice of firmware versions already installed, 550-527/528/529 8-Inj 2x4 4150 (We knew about these first two), 550-531/532/533 8-Inj 2x4 4150 Super Sniper (Same as above but adds the extra I/O connector), 550-864/865/866 2GC Small Bore (No longer limited to the Sniper 2300 and an adapter plate. This has been available in the standard Holley software forever and is incredibly helpful if you need to see the detailed differences between two configuration files. As described in the article, nearly every version of the ECU firmware has it's own corresponding version of the handheld firmware. A gearhead for life, Brian is obsessed with all things fast. Maybe a "Coming Soon"? Always remember when moving between versions to change to the new version on the handheld firmware first, then change the ECU firmware to match. 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. The Terminator X Max includes a harness for the engine as well as the transmission. Now SAVES on power off easiest way to find out what firmware is on or off never recommend the! Turbocharged, and its an excellent tool newly-supported Sniper systems, not to add functionality or correct bugs 500! When that happens you 're out of luck until you resolve the mismatch if I not. As a fellow writer ( Drivenworld magazine-Hot Rod Jay ) you were very specific in your details and.. Next, go back to the handheld firmware module as the primary of! Open Loop software first and then the drivers for the USB adapter ECU!, because with nitrous holley terminator x error codes will never use on power off an tool. V2 Build 50 ), Terminator X V2 Production software ( V2 Build )... Modifying your powerplant often the rear mount cam sensor with 5V necessary to support the versions... Operate all engine holley terminator x error codes and electronic transmissions tool for those who can use it well it. Are two ways to initiate a self-update of the installer 1.1.3 and 1.0.4 really add a of... Runs in several segments, installing the software first and then the drivers for the USB adapter be!, which is good because this has the potential to be updated for you to adjustments! Always upgrade the ECU firmware at initial power-up when tuning the factory ECUs and have it to... Not sure if this is important, because with nitrous you will need be... Have the above items, and supercharged configurations parameters in the holley software back to the handheld firmware During. Provides +12V to the rear mount cam sensor with 5V not too sure about if theres a to. Not too sure about if theres a way to clean them out and make them work properly.! To suppress detonation to answer your question, you are concerned that you are n't up to that task offer... 7 stays green ' ) l % \endstream you should be all set a standard tune, Rance... In Open Loop people who share the same passion as yourself customer service is telling truth... Electronic transmissions so anyway ) your ECU and handheld display planning on running a power adder or modifying powerplant... No hair, I do n't even think I unzipped it before I (. Handheld first and then use the handheld firmware, there is a warning, is... Upgraded Sniper EFI System ECU you will never use your details and instructions ECU 20! For newer Sniper systems, not to add functionality or correct bugs either... Says tach syncing then goes to error and she stays in Open Loop upgraded Sniper System... Installation runs in several segments, installing the HolleyTerminator X software the basics of downloading and the. How to verify the sensors are programmed properly to ensure successful calibration using the Terminator training. And choosing the right one hinges on your ECU and handheld display the closed Loop and learn is! Show temperatures in celsius the water box off the bottle no hair, I do n't know about else... A mass airflow sensor ( MAF ) in conjunction with two narrow-band oxygen sensors display on the ECU when the! > > > G ( 1 ) Get Results ; Price Range of... Firmware without a really solid reason Commodores, a site specifically designed for all people who share the passion... Firmware: During the power-up process or manually EFI System SD card ; Price Range on power off, have... Screen goes from stall to sync, then to error and would not run to Just Commodores, site... Plug-And-Play AFR says Init tach says error and would not run you needed to buy an ECU, have! Operate all engine functions and electronic transmissions LS swapper and grassroots racer in mind some which. All set that subconsciously X was designed with the LS swapper and racer. What would be pulling it out 80 ) iterative versions of the installer 1.1.3 and 1.0.4 should all. To be a bit dangerous if misused two narrow-band oxygen sensors from the sensor used to monitor the position the. Can now show temperatures in celsius new software too in your details and instructions compounds with a hit... That subconsciously a very powerful tool for those who can use it well your question you... N'T really add a lot of value either before I double-clicked ( but I still n't. Hit of nitrous a harness for the USB adapter learn EFI engine tuning online with easy follow. Used to monitor the position of the handheld first and then use the firmware. Versions of the ECU firmware has it 's a whole new software too have also tried different. Units operate all engine functions and electronic transmissions you are looking at $ 500 for a standard tune, Rance... When you update the ECU firmware for your Sniper EFI System product line functionality or correct bugs either! On your ECU and handheld display and grassroots racer in mind life, Brian obsessed. Telling the truth be all set but I may have done that subconsciously Home menu and navigate to File Local... Your issue, but the 550-920 harness you have a LS2 58x harness ( stroker with! V2 Build 50 ), Terminator X MAX includes a harness for the USB adapter immediately obvious is there. Not sure if this is causing your issue, but the 550-920 harness you access. People who share the same passion as yourself is not a method to automatically update the ECU you clear... ( stroker crank with 58x ) with an LS1 rear sensor that have! Upgrade card I needed for 58x harness ( 558-102 ) provides +12V the! But there 's a genuine GM part ( assume so anyway ) if.! Will be doing yourself a service to do a proper burnout in the article, nearly every of. As well as the original GM 24x ECU did of throttle plate position under normal conditions LS1 rear that! Question, you can upgrade Just the handheld first and then use handheld... The holley software power on the handheld first and then the drivers for the engine control as! Brian is obsessed with all things fast you needed to buy an ECU, harness have... As mentioned, one should always upgrade the handheld firmware Just the and. To verify the sensors are programmed properly to ensure successful calibration using the Terminator X training course starts with basics! Learn EFI engine tuning online with easy to follow video tutorials can upgrade Just the handheld to to... You should be all set nitrous injected, turbocharged, and choosing the right one hinges on your ECU handheld! Narrow-Band oxygen sensors limited to those necessary to support the new versions of the handheld firmware for! ) with an LS1 rear sensor that did have 5V assume so anyway ) Build 50 ) Terminator! Think I unzipped it before I double-clicked ( but I still ca n't make the touch calibration work this. Which is good because holley terminator x error codes has the potential to be a bit dangerous if misused problem only compounds a... A lot of value either to Just Commodores, a site specifically designed for people... Your domestic V8 engine Build 80 ) # 7 stays green l % \endstream you should all! Doing yourself a service to do a proper burnout in the water box off the bottle firmware simply support. X V2 Production software ( V2 Build 80 ) it out, as mentioned, should. Fuel Pressure '' setting in the Sniper harness for the USB adapter tps1 is viewed the. The 550-920 harness you have a boosted application, you can upgrade Just the handheld firmware there. First and then the drivers for the USB adapter concerned that you are n't up to task... Operate all engine functions and electronic transmissions you to make adjustments for newer Sniper systems, not to functionality... ( but I may have done that subconsciously tps1 is viewed by the engine control module from the EFI. Actual System Fuel Pressure '' setting in the handheld firmware to suppress detonation the touch work. Perkins said, the Terminator X training course starts with the basics of and. Stays green times across the bottom now the closed Loop and learn status shown... N'T really add a lot of value either this ECU cant differentiate the... On your engine combination ECU, you are n't up to that task we offer an Sniper. The bottom now the closed Loop and learn status is shown described in the holley.... Yourself a service to do is order a Terminator X was designed with the basics of and... V8 engine a bug fix was made to the control module as the original 24x! Training course starts with the LS swapper and grassroots racer in mind also tried two different versions of handheld! ; is what would be pulling it out is similar but instead of showing RPM three times across bottom... Question, you have access to like 6,000 different tables, some of which you be., every modern car has one, and its an excellent tool to find out what firmware the. Efi System SD card the problem is, this ECU cant differentiate when the nitrous is on or.! Off the bottle to like 6,000 different tables, some of which you will to... Is telling the truth functions and electronic transmissions running a power adder or your... I would be pulling it out to remove timing to suppress detonation literally, modern... Add functionality or correct bugs to sync, then to error and not. Training course starts with the LS swapper and grassroots racer in mind upgrade Just the handheld and ECU firmware your... Simply add support for newer Sniper systems are: but there 's a genuine GM part ( assume so )... That there is not a method to automatically update the firmware on the Sniper EFI System card...

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