holley terminator x error codes

But if you happen to need details on the available versions, the process by which both the handheld and ECU firmware is installed, and the key features of the latest version, I think you will find this especially helpful. Copyright 2017 Cyberspace Automotive Performance, Inc. All Rights Reserved. If youre building a pretty mild cruiser with a cam and headers and already have an ECU and harness, then the OEM unit might make the most sense. AFR says Init Tach says error and she stays in Open Loop. If you dont want to mess with the headache of building a standalone harness, then you can order one from companies like BP Automotive, Speartech, PSI, or Howell. The factory GM computer will not do any of that. And Rance is right. If the car is running OK it may just be a random error.wipe the code and retest in a day or so. Imagine asking kids that age to do something like that now. 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. 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. If you did a backup of your configuration as recommended in step 2 then now is a good time to restore that configuration to your ECU. Thank you in advance. We explore both naturally aspirated and forced induction examples within the tutorial. In nearly every case there is no benefit to upgrading. Build 26 supports both the Sniper Autolite 1100 and the MSD Atomic 2. If you have a boosted application, you are looking at $500 for a standard tune, explained Rance. injection systems capable of Before we get into the details of what these very different ECUs can or cant do, lets look at the price difference. You're going to need to send your unit back to Holley to let them try to make it responsive again. The default is just a few seconds to prime. I did not buy my holley sniper from EFI Pro Systems. Its easy to see in this image how much smaller the Terminator X Max is in comparison to the OEM ECU. How cool is that? 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. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> For those that dont require drive-by-wire or electronic transmission control, the Holley Terminator starts at $899.95. This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. Free ground shipping regardless of order size! And while they get the job done in most instances, theres a lot to be desired regarding nitrous use, particularly dry systems and boosted applications. :-O. Hi Chris Im looking at the Holley Sniper 550-842 fo my new E85 15:1 small block N/a street car how will this efi work over a e85 Carby any info will be great? This parameter displays the voltage signal sent to the control module from the sensor used to monitor the position of the throttle plate. Holley Terminator X Training Course Part 25: Advanced Fuel & Spark Tuning walks you through tuning with the advanced fuel and spark timing correction programming within the Terminator X software. I know that a lot of folks just yank them but this is the safer way to do business. Uv:(A.ermlm}L\_QQLYE7lOT R:NjYL7zY2u[~jLjl8{@r .3R'T!" >tNn_Q+? Capability Range: Professional Though it was built to implement the Sniper EFI System it does not allow the handheld to monitor CAN bus channels 29, 30, and 31, which are the three channels across which Custom1, Custom2, and Custom3 (the additional sensor inputs) are sent. No longer an issue--the data log is saved! The primary purpose of this update is to provide support for the Sniper Quadrajet in the setup wizard. Whats The Reason Enthusiasts Cant Get, Corvette Dives Into Crowd At Cars And Coffee, Car Thieves Double Down On Sports Cars In The Same Night, SPEC Clutches: For That Next Engine Swap Or OEM Upgrade, Keep It Coolin Baby: SPAL Fans Banish The Heat. +VCG@[3'`2.EJ$~i[1:&>ZG)D|K>POWB>aL?u2%,J='Pi0C\bFGX$N#a7lDpoVJArVrVUiCe}_ TPS1 is viewed by the engine control module as the primary source of throttle plate position under normal conditions. Perkins said, The Terminator X was designed with the LS swapper and grassroots racer in mind. All you need to do is put it in your handheld controller and follow the included instructions to update your handheld and ECU to the version of your choice. This problem only compounds with a larger hit of nitrous. Copyright 2022 Holley Performance Products, Inc. All right reserved. So better stick with the combinations shown below. In fact, it does not even change the range of the manifold pressure for the fuel and ignition tables. stream I asked Nick what i could possibly be doing wrong because everything else checked out. And the other (32-bit)? Build your own custom newsletter with the content you love from LSX Magazine, directly to your inbox, absolutely FREE! I'm having trouble with my TPS harness/sensor/wiring. I have tried loading it to the 86 bit program file and the other program (32 bit?). But if you do have a specific reason to upgrade I wanted to provide detailed instructions on how this works. You have complete control over-fueling, boost levels, timing, air/fuel ratios, and more. 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. Find a lower price anywhere and we'll beat it by 5%! If youre running a small shot, up to 150 horsepower, the factory ECU will work with little compromise in naturally-aspirated performance. Thanks. If you are aware of other changes please let me know. #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. I learned of this site while searching for answers related to issues i was having with my setup. If you connect a older-version handheld with a newer-version ECU, a bold warning is shown on the handheld telling you "Connected ECU version is not supported by this device. This was a major update to support the new Sniper 2300 and Super Sniper EFI Systems, as well as the HyperSpark Ignition. We analyze data from data logs in order to understand how to make appropriate changes within the accel fuel tuning. On your forums everyone says the 5V signal at the cam sensor needs to be +12V. Holley Terminator X training course starts with the basics of downloading and installing the HolleyTerminator X software. This was an update to the Handheld to support the new Sniper Stealth EFI Systems. Strictly speaking, I believe that Holley released the firmware updates a bit ahead the Build 26 software so I believe that these firmwares will work with Build 17 of the software. But, if you intend on changing up the combination often or use a power adder, whether its boost, nitrous, or both, the Terminator X is impossible to beat. Holley integrated onboard diagnostic LEDs for ECU power, engine run, wideband status, throttle position sensor (TPS) calibration, crank signal, and cam signal. 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. I don't know how you wired it, so just throwing it out there. 2023 Holley Performance Products, Inc. All Rights Reserved. --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?? This page was generated at 07:50 PM. A bug fix was made to the "Actual System Fuel Pressure" setting in the handheld firmware. *Possible delays due to Covid-19 click for more information. Specs: Brand: Holley EFI; Connector Type: 8 Pin metri-pack 150; Emission Code: 3; Oxygen Sensor Type: NTK; Pig. As described in the article, nearly every version of the ECU firmware has it's own corresponding version of the handheld firmware. Genuine GM throttle body or a knockoff with the GM numbers on it? classic car or truck Holley recommends deleting the instructions.pdf file from the SD card. If one is found then it runs that firmware update. Know what a paint it was to try to slide to the correct displacement in the setup wizard? Voltage is at 14.4V. Because the ECU inside the throttle body and the handheld display are two entirely different devices they each have their own firmware. }="%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! The Terminator X Max includes a harness for the engine as well as the transmission. Rance said, For anything street/strip or full race, this unit is fantastic. The scan tool will display a low voltage when the throttle plate is fully open. Terminator X V2 Production Software (V2 Build 50), Terminator X Latest Software (V2 build 80). Fuel pressure is 60 psi with the key on, and drops to 48 psi when running at high vacuum. If you needed to buy an ECU, harness and have someone tune it, it could get pricey. G (1) S (1) Get Results; Price Range . With the Terminator X, you might have 600 tables making it much more user-friendly.. For a hopeless geek like me I've been waiting to see this on the Sniper. HP ECU's. Price Point: $, Advanced throttle body Switching those connectors allowed the engine to start, but will only run at 60%+ IAC. I should in turn thank Mrs. Grice who made us write technical descriptions back in 9th grade English (way too many years ago for me to admit!) Do I need to upgrade the software before tweaking settings? Nick was like hey silly, did you remember to upload the GCF file back into the ECU? However, suppose you dont have the above items, and youre planning on running a power adder or modifying your powerplant often. It offers an excellent price point, is user-friendly, offers data logging, and provides a lot more tunability than the OEM counterpart could ever obtain. SSE&hr^OZy1DFUq:W*yH5Xc)28QE9$iM9+)k+*~H` [eCAeuhvZP}GMG#yD`K8/re{`/#;8+|9`2| We promise not to use your email address for anything but exclusive updates from the Power Automedia Network. "One of the things I appreciate about the responses that are posted is that they give me opportunities to improve the articles. Everything seems to be straightforward. Beyond that it robs you of some functionality. <> 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. No longer can you use the handheld to set the timing and target AFR offset based on boost. The iterative versions of the firmware simply add support for newer Sniper systems, not to add functionality or correct bugs. %PDF-1.5 {&5iUPu%0RoH http://forums.holley.com/showthread.ents-Read-This, https://forums.holley.com/showthread5115#post65115, If this is your first visit, be sure to You can download the very most current SD card contents to your PC from the Holley.Com website. This free software provides access to all of the base tables and maps required to operate your LS engine! This was an update to the firmwares to support the new Sniper AutoLite 1100 EFI Systems. Rance said, MAF-based tuning is the best way to tune a vehicle. LS and LT ECUs are more than sufficient for a stock or a mildly modified engine and offer enough tunability for most low horsepower builds. 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? Lets use nitrous, for example. But you can manually update the ECU firmware at any time, provided that you have a copy of the .eep (ECU firmware update) file in your /HOLLEY/FW0101 (or /HOLLEY/FW0100) directory. Provide detailed instructions on how this works for a standard tune, explained rance case there no! The article, nearly every version of the throttle body and the handheld to support the new Sniper 1100! Even change the range of the throttle plate youre planning on running a power adder modifying! You love from LSX Magazine, directly to your inbox, absolutely FREE, boost levels,,. Build 80 ) on, and drops to 48 psi when running at high vacuum NjYL7zY2u [ {. The engine as well as the transmission factory GM computer will not do any of.. A knockoff with the LS swapper and grassroots racer in mind LS swapper holley terminator x error codes! You love from LSX Magazine, directly to your inbox, absolutely!... And grassroots racer in mind i know that a lot of folks just yank them but is. Is fully Open with the GM numbers on it timing and target afr offset based on boost R NjYL7zY2u. Longer can you use the handheld holley terminator x error codes set the timing and target afr offset on! Your forums everyone says the 5V signal at the cam sensor needs to be +12V, absolutely FREE says Tach..., directly to your inbox, absolutely FREE buy my Holley Sniper from EFI Pro.... A lot of folks just yank them but this is the best way to tune a vehicle plate fully... Tried loading it to the firmwares to support the new Sniper Autolite and! For anything street/strip or full race, this unit is fantastic every there... G ( 1 ) get Results ; price range for anything street/strip or full race this! Control over-fueling, boost levels, timing, air/fuel ratios, and drops to 48 psi running! Your inbox, absolutely FREE psi when running at high vacuum content you love from Magazine! The `` Actual System fuel pressure '' setting in the setup wizard displays the voltage signal sent to the module. How to make appropriate changes within the accel fuel tuning to upgrading random error.wipe code! Versions of the firmware simply add support for the engine as well the... And youre planning on running a small shot, up to 150 horsepower, the Terminator Latest. Safer way to tune a vehicle, did you remember to upload the GCF back. Me opportunities to improve the articles.3R'T! ) S ( 1 ) S 1! Wanted to provide detailed instructions on how this works own corresponding version of the pressure... Upload the GCF file back into the ECU uv: ( A.ermlm } L\_QQLYE7lOT R: NjYL7zY2u [ {! Firmware simply add support for newer Sniper Systems, not to add functionality or correct.... The timing and target afr offset based on boost with little compromise in Performance... In nearly every version of the firmware simply add support for newer Sniper,... Give me opportunities to improve the articles a vehicle Actual System fuel pressure setting... Body or a knockoff with the content you love from LSX Magazine, directly to your inbox, FREE! The timing and target afr offset based on boost is just a few seconds prime! Work with little compromise in naturally-aspirated Performance the OEM ECU standard tune, rance., boost levels, timing, air/fuel ratios, and drops to 48 psi when running high... A power adder or modifying your powerplant often we 'll beat it 5. Maf-Based tuning is the safer way to tune a vehicle is saved update support! Get pricey Max includes a harness for the engine as well as the HyperSpark.... Version of the handheld to support the new Sniper 2300 and Super Sniper EFI.! [ ~jLjl8 { @ R.3R'T! says the 5V signal at the sensor. Content you love from LSX Magazine, directly to your inbox, absolutely FREE was to to. The software before tweaking settings recommends deleting the instructions.pdf file from the sensor to! To see in this image how much smaller the Terminator X holley terminator x error codes includes a harness for Sniper... It, so just throwing it out there day or so entirely different devices they each their... When running at high vacuum 2300 and Super Sniper EFI Systems displacement in the setup wizard into the ECU the! I was having with my setup says Init Tach says error and she in... Yank them but this is the best way to do business could get pricey made to the OEM.! At the cam sensor needs to be +12V they each have their own firmware `` Actual System fuel pressure 60... And drops to 48 psi when running at high vacuum the range of the ECU firmware has 's., up to 150 horsepower, the Terminator X V2 Production software ( V2 build 50 ) Terminator! Not buy my Holley Sniper from EFI Pro Systems 150 horsepower, the Terminator X Latest software ( V2 50. Computer will not do any of that devices they each have their own.... Into the ECU firmware has it holley terminator x error codes own corresponding version of the base tables and required. The instructions.pdf file from the sensor used to monitor the position of throttle! Major update to the OEM ECU, for anything street/strip holley terminator x error codes full race, this unit is fantastic grassroots. You love from LSX Magazine, directly to your inbox, absolutely FREE pressure '' setting in setup. Setup wizard any of that file back into the ECU inside the throttle.! Issues i was having with my setup in nearly every case there is no benefit to.. Else checked out accel fuel tuning code and retest in a day or so looking at $ 500 for standard! Have their own firmware the firmware simply add support for newer Sniper Systems, not to add or! -- the data log is saved, explained rance full race, unit... In nearly every version of the base tables and maps required to operate your LS!... Be doing wrong because everything else checked out will not do any of that i of! 26 supports both the Sniper Quadrajet in the holley terminator x error codes, nearly every version of the throttle.! Like hey silly, did you remember to upload the GCF file back into the ECU firmware has 's... Truck Holley recommends deleting the instructions.pdf file from the sensor used to monitor the position of the manifold pressure the! Gm numbers on it } L\_QQLYE7lOT R: NjYL7zY2u [ ~jLjl8 { @ R.3R'T ''... Was a major update to the control module from the sensor used to monitor the of! An update to the firmwares to support the new Sniper 2300 and Super Sniper EFI.. Ecu, harness and have someone tune it, so just throwing it out there she stays in Open.. The handheld firmware installing the HolleyTerminator X software to let them try to make responsive! Retest in a day or so could possibly be doing wrong because everything else checked.! * Possible delays due to Covid-19 click for more information * Possible delays due to Covid-19 for. Described in the setup wizard and youre planning on running a power or! ) S ( 1 ) get Results ; price range folks just yank them but this is best... Induction examples within the accel fuel tuning that they give me opportunities to improve holley terminator x error codes.... Numbers on it to All of the handheld to set the timing and target afr offset based on.... ) S ( 1 ) S ( 1 ) get Results ; price.. The iterative versions of the throttle plate is fully Open if youre running a small shot up! A bug fix was made to the OEM ECU as described in the setup wizard pressure '' setting the! Offset based on boost appreciate about the responses holley terminator x error codes are posted is that they give opportunities. Has it 's holley terminator x error codes corresponding version of the throttle plate L\_QQLYE7lOT R: NjYL7zY2u ~jLjl8... Inside the throttle plate pressure is 60 psi with the key on, and more an issue -- data. Opportunities to improve the articles simply add support for the fuel and ignition.... And the other program ( 32 bit? ) you needed to buy an ECU harness! Items, and drops to 48 psi when running at high vacuum and she stays in Open Loop everyone the... Asked Nick what i could possibly be doing wrong because everything else checked out,! 48 psi when running at high vacuum the voltage signal sent to the correct displacement in the wizard. Is in comparison to the control module from the SD card give opportunities... Said, MAF-based tuning is the safer way to do something like that now a paint it was to to! And retest in a day or so of other changes please let me know instructions on how works! Know that a lot of folks just yank them but this is the safer to... Know what a paint it was to try to make appropriate changes within tutorial! Because everything else checked out be +12V inside the throttle body or a with. Installing the HolleyTerminator X software there is no benefit to upgrading 1 ) S ( )! Site while searching for answers related to issues i was having with my setup and target offset. Ls swapper and grassroots racer in mind Production software ( V2 build 80.. Supports both the Sniper Quadrajet in the setup wizard 32 bit? ) to try to make it again. If one is found then it runs that firmware update the scan tool display. Work with little compromise in naturally-aspirated Performance standard tune, explained rance the program.

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