$750-$1000 (1) $1000-$1500 (1) $1500-$2000 (46) $2000-$5000 (28) Holley . Thanks for the compliment! xTMo0W(Hv(vbHRdAH(NL#O&x&0SW>_QC&{,x4'Mx0l_rFI!zFchChSZmgr&/)Of{?tw!=0C5"Yd:j{LJb#x7`Yf}^x+c@/R? You will be doing yourself a service to do a proper burnout in the water box off the bottle. 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. Spyder Garage How To: Holley TermS. %PDF-1.5 Capability Range: Professional Price Point: $$, EFI Systems based on Handheld screen says tach syncing then goes to error. If you are aware of other changes please let me know. And second, if you do upgrade, you are going to want to read and re-read the article above a couple of times. A forum suggested a firmware update to the EFI as a solution for this and then this disaster started. The scan tool will display a low voltage when the throttle plate is at rest. endobj Joined Oct 6, 2005 Messages 187 Reaction score 0 Points 0 Age 32 Members Ride VS Executive 3.8 Eco Know what a paint it was to try to slide to the correct displacement in the setup wizard? Copy the contents of the unzipped folder onto the SD car. Thanks for this ECU firmware update information. Hopefully your lesson from the scholl of hard knocks will help others avoid that pain! My sniper was purchased through Speedway Motor in April 2018 according to the receipt. The LS1 harness (558-102) provides +12V to the rear mount cam sensor as the original GM 24x ECU did. For a hopeless geek like me I've been waiting to see this on the Sniper. So does this mean that the "updated version" was never installed onto my ECU? Remove the fuse from the Sniper ECU for 20 minutes. 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." injection systems capable of If you needed to buy an ECU, harness and have someone tune it, it could get pricey. I updated my handheld firmware and that went smooth as always. 7" Digital Dash Firmware Update 1.0.2 for Terminator X Products utilizing Terminator X V1 Software and Firmware. Once i did everything was good to go and we are back up and running. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. It just happens. We explore editing techniques, tuning strategies, and break point rescaling to ensure the most successful results. 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? and then asks how much to retard the timing per pound of boost. Because the ECU inside the throttle body and the handheld display are two entirely different devices they each have their own firmware. The scan tool will display a high voltage when the throttle plate is at rest. 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. Lets use nitrous, for example. If you've heard of software and hardware but not firmware don't let that term throw you. This displays the version of the ECU firmware. All times are GMT-6. *Possible delays due to Covid-19 click for more information. These are inverse signals. ECU firmware v 1.1.15 corrects these errors and make it once again compatible for all Sniper EFI Systems. Unlike the handheld firmware, there is not a method to automatically update the ECU firmware at initial power-up. Holley EFI TERMINATORXSOFTWARE Terminator X Software Introducing the Terminator X Software from Holley EFI. Fortunately, that has changed, and a revision log can be downloaded here. Best practice is to first update the handheld firmware and then update the ECU firmware using the updated handheld. At various points and for various products I've seen where no prohibition is given and others where it specifically says "Gasoline Only". The Terminator X Max includes a harness for the engine as well as the transmission. I have tried loading it to the 86 bit program file and the other program (32 bit?). LS1 harness with front (5V) cam sensor. Uv:(A.ermlm}L\_QQLYE7lOT R:NjYL7zY2u[~jLjl8{@r .3R'T!" >tNn_Q+? It may be reassuring to know that as part of the investigation for this article I was able to upgrade and downgrade back and forth between the v1.0 and v1.1 with no problem. Wiring is all new and never suffered a loss of ower while updating, checked the main fuse to the EFI and it was not blown. 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. 4 0 obj 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. You're going to need to send your unit back to Holley to let them try to make it responsive again. 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. Quick fix: file structure error, Holley terminator x Dirtfloorfab 2.36K subscribers Subscribe 5.2K views 3 years ago This video will hopefully help out some people that are trying to edit their. 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We explore the various different ways to integrate the closed loop fuel control in your tuning strategies. Hi, Is it possible to update just the handheld? 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.) We explore both naturally aspirated and forced induction examples within the tutorial. Yes, there is a warning, which is good because this has the potential to be a bit dangerous if misused. 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 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. im not too sure about if theres a way to clean them out and make them work properly again. I called the tech support number and even though i did not purchase my system from them they were very willing to help. Do I need to upgrade the software before tweaking settings? The problem is, this ECU cant differentiate when the nitrous is on or off. Price Point: $$$. First, don't upgrade any of your Sniper firmware unless you are upgrading for a specific reason. Holley Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. 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. The configruation files for all of these new Sniper versions may get added in the future (but you can always get them from the Setup Wizard.). 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. 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. Then, it gives you the capability to swap configuration components from one of four comparable configuration files into the "base" configuration. 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. Engine VIN Code . 1987 Fiero Dominator with DBW and CNP on a Turbo Series II 3800. The biggest problem with the factory ECU is the lack of safeguards. Fuel pressure is 60 psi with the key on, and drops to 48 psi when running at high vacuum. This page was generated at 07:50 PM. Id imagine if it wasnt compatible, it would not work at all. 7 0 obj You should be all set. There are zero safety precautions with the factory GM unit. Thank You for helping me out with my EFI system purchase during these trying times of COVID-19. I have been told if you just install the linkage, the fuel flow will be off. Holley Terminator X Training Course Part 1: Software Install & Overview walks you through getting the Terminator specific software installed on your laptop. 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. The firmware updating process is based on the firmware that is on the SD card. 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. There are two ways to initiate a self-update of the handheld firmware: During the power-up process or manually. It takes just a moment to join our fantastic community. The changes to the handheld and ECU firmware appear limited to those necessary to support the new versions of the Sniper. The setup wizard now also offers the selection of the TBA HyperSpark ignition, but only for 8-cylinder igntions. The TPS sensor is now actually two sensors TPS1 and TPS2 inside of one housing. I read step 5 and never did it. 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!) late-model V8 engine swaps. endobj 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. How can I find out? AFR says Init Tach says error and she stays in Open Loop. Please update the Sniper EFI ECU to continue". I have since remedied that (see "What Firmware Is On My Sniper EFI System? Some months after writing this I discovered that there is another shortcoming of this firmware set. As you probably know, these units operate all engine functions and electronic transmissions. 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