We reached out to Evan Perkins, Holleys digital content manager, for additional insight into the companys Terminator lineup. 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. This is the third firmware version in a row that works with the Version 1.1 Build 3 software. Everyone raving about customer service is telling the truth! 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. 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. 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. 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. All you need to do is order a Terminator X with a digital screen. Early versions of the software were more forgiving of firmware/software version mis-matches but once version 1.1 Build 3 was released it, too, required ECU firmware 1.1.6 or later. I was like ooops! And, as mentioned, one should always upgrade the handheld first and then use the handheld to upgrade the ECU. You can save some money going this route if you plan on building a standalone harness out of the existing one. As a fellow writer (Drivenworld magazine-Hot Rod Jay) You were very specific in your details and instructions. great job! 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. Spyder Garage How To: Holley TermS. Contains all of the supported DBW throttle body and pedal part numbers. This was an update to the Handheld and Sniper Software to support the new Sniper X-Flow 4 and 8 injector versions. Price Point: $, Advanced throttle body On your forums everyone says the 5V signal at the cam sensor needs to be +12V. And space prevents me from giving this huge subject appropriate attention. 7. I learned of this site while searching for answers related to issues i was having with my setup. LS1 harness with front (5V) cam sensor. Hopefully your lesson from the scholl of hard knocks will help others avoid that pain! I read if shipped before a certain date the programming may have been updated. 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. 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! Thanks, Roger ! In eariler versions the presence of an ignition advance was a bit misleading for those who were not configured to control ignition timing. A forum suggested a firmware update to the EFI as a solution for this and then this disaster started. 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." late-model V8 engine swaps. 3 0 obj
So does this mean that the "updated version" was never installed onto my ECU? In this case, Holley wants you to do just that: remove the SD card without powering off. If something gets out of the preset parameters, the ECU will literally cut power to save the engine and compensate for target air-fuel ratios as needed. Capability Range: Advanced 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. I think i have one here for an ecotec if your stuck. AFR says Init Tach says error and she stays in Open Loop. We explore several examples including per cylinder corrections, EGT correction, IAC position fue Holley Terminator X Training Course Part 26: Basemap Creation & Tuning Methods walks you through how to properly configure a base file for a naturally aspirated or forced induction engine. The system was working fine previously but wasn't communicating with my Dakota Digital gauges through the Holley BIM module. 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With the Terminator X, you might have 600 tables making it much more user-friendly.. We explore both naturally aspirated and forced induction examples within the tutorial. 5. 4.7 out of 5 stars 3 $ 2,009. If you ensure your handheld firmware, ECU firmware, and software versions match one of the sets in the changelog you will have no problems. This was an update to the firmwares to support the new Sniper AutoLite 1100 EFI Systems. 8 0 obj Though, to be honest, I've never felt like the touch needed to be calibrated. Once you have confirmed you have the same handheld firmware version installed that you intend to install on the ECU, simply use the handheld to navigate to File > ECU HW/FW and click on "Upgrade ECU Firmware" at the top of the screen. The setup wizard now also offers the selection of the TBA HyperSpark ignition, but only for 8-cylinder igntions. Once i did everything was good to go and we are back up and running. Dry nitrous has gained popularity recently thanks to ECUs like the Terminator X and Dominator. The following are status commands and diagnostics for sensor and various parameters in the Holley software. A bug fix was made to the "Actual System Fuel Pressure" setting in the handheld firmware. Hopefully the next release of the PC software will do this on your laptops as well. Is the fuel pump relay turning on after start or does it just run for the duration of the prime setting? You can switch back and forth between firmware versions. 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. I did read on this site that my Holley harness for the cam signal is for a LS2 sensor on front cover, but my LS1 is a rear cam mount telling me I needed to swap the out side A & C pins. Holley Terminator X Training Course Part 12: Advanced Input Set-Up walks you through how to set-up and configure advanced sensor inputs such as flex fuel sensor, coolant pressure, exhaust pressure, shock travel, etc within the Terminator X software. 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. A Idle Fuel Trim feature is added to the Tuning > Advanced 2 section but it does not seem to be operational. The . All rights reserved. Rance said, MAF-based tuning is the best way to tune a vehicle. 1987 Fiero Dominator with DBW and CNP on a Turbo Series II 3800. Copyright 2017 Cyberspace Automotive Performance, Inc. All Rights Reserved. xTMo0W(Hv(vbHRdAH(NL#O&x&0SW>_QC&{,x4'Mx0l_rFI!zFchChSZmgr&/)Of{?tw!=0C5"Yd:j{LJb#x7`Yf}^x+c@/R? Not just a build upgrade but we've migrated from version 1.1 to 1.2. In addition to ease of tuning and the ability to make rapid, accurate tuning adjustments, Terminator X and X Max incorporate useful tools such as data-logging, boost control, nitrous control, and programmable inputs and outputs. And Perkins brings up a lot of great points here that we will dissect later. Holley Terminator X Training Course Part 28: Nitrous Control walks you through the various programming capabilities within the Terminator X software for nitrous control. 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. And while you might think this is expensive, hear us out. 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. I reworked the harness to provide the cam sensor with 5V and it works with no issues. If your vehicle has factory electronic gauges from the mid-1980s and on, the Terminator X wont power them. But if you think the ECU is acting squirrely and think that a reflash would help, just navigate to "Upgrade ECU Firmware" as described above. When that completes just put your SD card back in place. It's a genuine GM part (assume so anyway). 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. So if you have a Super Sniper and intend to add a fuel pressure sensor, for example, and want to monitor that on your handheld then you'll want to upgrade the handheld and ECU to a newer version. 5. I have been told if you just install the linkage, the fuel flow will be off. It may not display this or other websites correctly. They have logged thousands of hours tuning and adjusting the factory ECUs and have it down to a science. 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. There are zero safety precautions with the factory GM unit. ), 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. Holley software others avoid that pain and various parameters in the handheld firmware previously... The version 1.1 to 1.2 Holley wants you to do just that: the! Was good to go and we are back up and running back up and running me... 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