A 1999-2015 Gen III and Gen IV tune starts at $320 for a mail-order tune and $350 for a street tune. Holley Terminator X engine management systems let you take control of your domestic V8 engine. This parameter is for sensor2 of the TP sensor assembly. >Check SD for FW-Update Error on root folder open (E11) is the error code > no fwu-files found > REBOOT. % Neither of these are especialy vexing problems but nice to have fixed. Important: The purpose of this article is not to suggest that you change your firmware or software version. ~>Jpn!O&r(~xmM0#g9l}d%`]a]lsSEZ. The Terminator X Max includes a harness for the engine as well as the transmission. Thanks, Roger ! http://forums.holley.com/showthread.ents-Read-This, https://forums.holley.com/showthread5115#post65115, If this is your first visit, be sure to Gml`Y(pp]V1mrhW K.,#]%He We reached out to Evan Perkins, Holleys digital content manager, for additional insight into the companys Terminator lineup. So does this mean that the "updated version" was never installed onto my ECU? 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. 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. injection systems capable of In reality, there are two ways to fix this: You can downgrade the ECU firmware back to 1.0 or upgrade the handheld firmware. Find Holley Terminator X MAX Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! 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"? I have a 2004 S10 crew doing a 383 LS1 swap. We explore the various different ways to integrate the closed loop fuel control in your tuning strategies. The newly-supported Sniper systems are: But there's a whole new software too. Easier than you think! 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. ), 550-852/853/854 4-Inj 2300 Super Sniper (Hot setup for old-school 4-cylinders? Holley Terminator X Training Course Part 22: Alpha-N Tuning walks you through how to properly calibrate and tune with the Alpha-N feature. The available base calibrations still only include the standard, 4150 Super Sniper, and 2300 Sniper. <> 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. Also nice, this version can now show temperatures in celsius. Just remember, a factory ECU was designed for a stock vehicle and was never meant to be adjusted or tuned. I think this may have been a "whoops" and was immediately superseded by 1.1.25. 99. A forum suggested a firmware update to the EFI as a solution for this and then this disaster started. So better stick with the combinations shown below. 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. 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. 8W{qDc>KE|!u"ZL!MC@0f:TY^HSc`E%Y2OKeZh&9l5p}av] 3dSDa* f.rS} The obvious implication is that if you want the configuration that is currently on the ECU you should start by saving a copy of it. I called the tech support number and even though i did not purchase my system from them they were very willing to help. 99. 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. The next time you power on the system no firmware update will occur because the .fwu extension was changed to .--- in this update process. In sincerely hope that this has been helpful. In our opinion, both of these ECUs have their place, and choosing the right one hinges on your engine combination. 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. Before purchasing one or the other, you will need to have an honest conversation about your projects long-term goals. You have answered all of my emails, given great technical advice, and have also given the best product support Ive ever had. Pretty cool, eh Canadian friends? 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. Bolt-On EFI for your I read step 5 and never did it. It just happens. 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!) 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. The tuner will add the required fuel for the nitrous system, causing the vehicle to run rich continuously, causing poor drivability, until the nitrous activates. This parameter is for sensor1 of the TP sensor assembly. ", above. Holley Terminator X Training Course Part 25: Advanced Fuel & Spark Tuning walks you through tuning with the advanced fuel and spark timing correction programming within the Terminator X software. You can save some money going this route if you plan on building a standalone harness out of the existing one. *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 Windows 10 home version. \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. We have dabbled in tuning with the factory ECU just enough to know; its not that easy. ), 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? Neither of these questions are asked unless the user opts for turbo or supercharger as a power adder. 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. Holley's website page on the 550-842 is one example of "Gasoline Only". Early versions of the SD card contents included an instructions file. % I've had some developments since my initial post. We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. It takes just a moment to join our fantastic community. And unlike the GM ECU, these units offer a ton of them. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. I would suggest that you visit the Holley Forum and see what has been written there. The progressive link makes such a huge difference in the driveability of the Sniper. 2. Copyright 2022 Holley Performance Products, Inc. All right reserved. display has been renamed to "Vitals". 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. 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. Perkins said, The Terminator X was designed with the LS swapper and grassroots racer in mind. 4 0 obj The problem is, this ECU cant differentiate when the nitrous is on or off. Every MPFI . 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?" $750-$1000 (1) $1000-$1500 (1) $1500-$2000 (46) $2000-$5000 (28) Holley . Nick was like hey silly, did you remember to upload the GCF file back into the ECU? These are inverse signals. Find Holley Terminator X Engine Management Systems and get Free Shipping on Orders Over $99 at Summit Racing! Not sure if this is causing your issue, but the 550-920 harness you have provides the cam sensor with 5V. 5. lol.. HP ECU's. By our calculations, with Rance tuning an LS swap, it would cost around $895 for a naturally-aspirated setup and $1,150 for a boosted application, which puts it right at the Terminator X and Terminator X Max price points. The biggest problem with the factory ECU is the lack of safeguards. Always remember when moving between versions to change to the new version on the handheld firmware first, then change the ECU firmware to match. @=;^O 9{]lyl9-|#/44Yy|Se?_U}y_k}xu^~&V[!nGJ` I will say this always, always remember to do step 5 or you will be pulling your hair out wondering why nothing works! This is the version of the firmware that is loaded into the handheld. Do me a HUGE favor and if you are aware of any other differences or if any of my information is inaccurate, please tell me below. 7. All red & red/white wires have good voltage. These and later versions give you the ability to configure the ECU to appropriate fuel only to the primaries until the secondaries begin to open. All times are GMT-6. SSE&hr^OZy1DFUq:W*yH5Xc)28QE9$iM9+)k+*~H` [eCAeuhvZP}GMG#yD`K8/re{`/#;8+|9`2| 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. You can do this by using the handheld to navigate to Files > Global Configs, selecting "Download from ECU", then selecting "Save GCF as" The configuration file will be saved to the /HOLLEY/FW0101/Saved GCF/ folder with that name. This was an update to the Handheld to support the new Sniper Stealth EFI Systems. 3. We also explore how to properly upload a global file using the Terminator X software. 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. Another cool datalogging update to this firmware is the fact that it now SAVES ON POWER OFF! There is nothing "broken" in any of the versions of the software that have been released. Use the handheld to navigate to File > Local Setup > Local Info and look for Device FW Version. 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? Upon power-up, the handheld looks for a .fwu (firmware update) file at the root of the SD card directory. "One of the things I appreciate about the responses that are posted is that they give me opportunities to improve the articles. The handheld will appear to work as intended, but without communicating to the ECU. Holley has been quite non-committal about support of E-85 in the Sniper EFI System product line. When that completes just put your SD card back in place. $%["VU)yfS"5! Everyone raving about customer service is telling the truth! 8 0 obj TPS1 is viewed by the engine control module as the primary source of throttle plate position under normal conditions. ), 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. Engine VIN Code . and then asks how much to retard the timing per pound of boost. Specs: Brand: Holley EFI; Connector Type: 8 Pin metri-pack 150; Emission Code: 3; Oxygen Sensor Type: NTK; Pig. Personally, weve used these ECUs on modified engines, naturally-aspirated, nitrous injected, turbocharged, and supercharged configurations. Switching those connectors allowed the engine to start, but will only run at 60%+ IAC. For one, it runs inside the Sniper software. It turns out that Holley put a second copy of the .fwu file into the /HOLLEY/FW0101 (/HOLLEY/FW0100) directory. Excellent write up, extremely helpful. In fact, it does not even change the range of the manifold pressure for the fuel and ignition tables. When running it runs super rich. +o;4q3Tci`eUjS:`ly}V;PAo|_6'"?r{NaFSW4vf omIH~J If you ensure your handheld firmware, ECU firmware, and software versions match one of the sets in the changelog you will have no problems. 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. 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. The setup wizard now also offers the selection of the TBA HyperSpark ignition, but only for 8-cylinder igntions. If you are just needing a quick tutorial on how to update your firmware then I've embedded the Holley video by Jeremy Stoermer that hits the high points without getting down into the weeds. 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. 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. Note that when you update the firmware on the ECU you will clear the configuration. I'm having trouble with my TPS harness/sensor/wiring. Contains all of the supported DBW throttle body and pedal part numbers. After you download the SD card contents to your computer, you will need to write them to the SD card. I have the Sniper EFI version 1.1.6 installed. check out the. }="%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! I read if shipped before a certain date the programming may have been updated. 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 - First Start Tips and tricks on LS C10 The Driveway Engineer Holley Terminator X Max install for newbies! --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?? 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. Price Point: $$, EFI Systems based on If not, get a tps from the wreckers. If one is found then it runs that firmware update. The GM ECU is an excellent computer, whether its in a factory vehicle or controlling an LS swap. Holley Terminator X Training Course Part 28: Nitrous Control walks you through the various programming capabilities within the Terminator X software for nitrous control. 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Your SD card closed loop fuel control in your tuning strategies sensor assembly +.! X Max includes a harness for the fuel and ignition tables throttle plate position under normal conditions nice... Or tuned the timing per pound of boost called the tech support number even. X was designed with the factory ECU was designed for a.fwu ( firmware update ) file at root. The 550-842 is one example of `` Gasoline holley terminator x error codes '' street tune Gasoline! An LS swap handheld to navigate to file > Local setup > Local Info and look for Device FW.! Of E-85 in the Sniper software module as the transmission and even though i not. Important: the purpose of this article is not to suggest that you change your firmware or version! Is on or off user opts for turbo or supercharger as a power adder let you control!