Holley efi tps autoset. May God's grace bless you in the Lord Jesus Christ.

Holley efi tps autoset 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp The ECU needs to read greater than a 1. 5" TSLCD, and only use USB to the laptop - didnt work. Makes it so when you have a noisy TPS, the flickering & noise happens below the actual 0% value. So even if you move it to another setting, it will reset at zero. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Ported intake, BBK 80mm Nov 4, 2021 · May God's grace bless you in the Lord Jesus Christ. To start viewing messages, select the forum that you want to visit from the selection below. Is this the hallmark of a bad sensor? A TPS Autoset programs the ECU with the full travel/voltage range from idle to wide open throttle for the Throttle Position Sensor (TPS). You can select “Home” at any point to stop the process. Aug 16, 2014 · Holley EFI; HP EFI; If this is your first visit, be sure to check out the FAQ by clicking the link above. Updated to the latest EFI software and ECU firmware. 2 block, Eagle forged steel crankshaft & H-beam rods, Wiseco forged pistons, Trick Flow Twisted Wedge 11R 205 CNC Comp Ported heads, 12:1 compression ratio, 232°-244° duration/. Only a bit. Do not do a TPS AutoSet after this. Holley 543-111 TPS or Standard Motor Products TH191 TPS. 623" lift 114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Nov 23, 2019 · Dominator EFI Tuning & Tech. Has anybody had this issue or someone have some advice? Sep 27, 2020 · The TPS Autoset has failed ever since. If replacing the TPS: The TPS sensor is located at the end of the primary throttle shaft, opposite end of the throttle lever. Apr 27, 2017 · The IAC value should be between 2-5%. IAC is @ 50%, idle, neutral, full operating temperature. Shouldn't I be hitting 100%? It bottoms out at 14% on the display, so I think either the TB is bad or I have a wiring problem. I compress the pedal twice and it passes the auto setup. Sep 25, 2020 · May God's grace bless you in the Lord Jesus Christ. We've installed a Terminator X Max 550-917 V2. Feb 15, 2024 · Updated laptop EFI software and ECU firmware - didnt work. 0. Dec 18, 2021 · The system automatically zeros the TPS with each key-on, so before starting the TPS should read zero unless there's some electrical noise riding on top of the TPS signal. 2 block, Eagle 3. 623" lift 114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Jul 19, 2022 · The engine starts, idles smoothly, and when I rev or even just crack the throttle the TPS goes to 2 or 3%, the IAC goes to 40% and the idle rises above 2,000. Connect the Holley signal wire direct to the battery - didnt work. 0V change for the TPS Autoset to be accepted, so the TPS may be defective or maladjusted. Apr 20, 2020 · UPDATE: I received a reply from a Holley EFI engineer. Is the throttle body lever moving through the same full range of motion, each time the accelerator is applied and released? If not, a TPS AutoSet Error will result. Holley Days - Big Savings! Motor Life Events Community Support. thanks. I don't think it can be run from the handheld. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction TPS issues??Well, our EFI Tech Expert, Scott Evans is here with the answer!💪We absolutely love helping folks be a success with their EFI Systems! There is n Apr 6, 2023 · May God's grace bless you in the Lord Jesus Christ. Jan 15, 2023 · May God's grace bless you in the Lord Jesus Christ. 050 onto a 2000 5. Although Holley employees will take part in answering questions from time to time, your questions may or may not be answered by Holley personnel. Unplug 3. Aug 19, 2020 · The TPS Autoset was successful on initial installation, when I select the TPS Autoset setup the throttle body physically cycles the metal flap all the way open and then closes. I checked my handheld and found a request for a TPS Autoset so I tried to do one and got a Error #19. Swapped out. Give it a shot. 0 and timing at 17. Oct 20, 2018 · Investigation revealed that with key-on/engine-off, TPS percentage would match pedal and reaction was quick & smooth. Select “START TPS AUTOSET”. Mar 17, 2021 · Hello. Remember to perform another TPS AutoSet, whenever you adjust the idle speed screw on the throttle body. The TPS reads 0-99% smoothly when the engine isn't running. I checked everything I can think of but no power/pulse at injector. Gen4 Drive-By-Wire 416ci. I've performed multiple TPS Autosets. Start engine and TPS might go to 8% while you have pedal at roughly 25%. 0V change for the TPS AutoSet to be accepted, so the TPS may be defective or maladjusted. Jul 12, 2017 · Holley EFI; Terminator EFI; If this is your first visit, be sure to check out the FAQ by clicking the link above. I checked and the TPS sensor is getting 5V and it is getting back to the ECU but the green wire is not sending back varying voltage. We checked continuity from the ECU plug to the TPS plug and it's NOTE: If a TPS Autoset is not performed, no fuel will be injected. TPS Auto-set is also required after any adjustments are made to the Aug 20, 2023 · I noticed the #4 light (TPS) on my ECU was on. I think that would work. Categories. I'm attaching the BASE GCF tune file. Keep in mind this is a base GCF file as it hasn't even idled yet. The TPS can be moved or manipulated because of slots on the TPS housing. However, there's no calibrating it by moving it because the Sniper does a TPS zero Autoset on every key off & on. Aug 30, 2019 · Honestly, the remote tuner I used instructed me to do the TPS Autoset. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FTI Comp Ported intake, BBK 80mm throttle body Jun 27, 2021 · Please be aware that this is a community forum. Once you load the software, you will be able to access all “Help” and “Installation manuals. You should be able to get it to idle very nicely (850 or so). May 11, 2021 · I realize this is a nearly ancient thread, but I'm having the same issue with my Terminator Stealth installation. My question still remains on the TPS Autoset with DBW though. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Ported intake, BBK 80mm Jun 21, 2015 · Then do the TPS AutoSet, and afterwards decrease the screw to lower idle, and do not do a TPS AutoSet after that. We checked the TPS connector and there's not 5 volts constant to it. "It indicates (if you wait and it's depowered) the "neutral/unpowered/limp home" position of the unit as designed by the OEM. View and Download Holley Terminator Stealth EFI installation manual online. Odd. 470" forged steel crankshaft & H-beam rods, Wiseco 4. May 28, 2019 · Sniper EFI Idle Setting/Throttle Blade Setting (Holley Sniper EFI Quick Start Manual): Once the engine is up to operating temperature, the idle speed can be set to what was configured in the Wizard. Follow the prompts. So does the second Holley TPS I Apr 13, 2024 · I’ve got a new Dominator setup that won’t run. 623" lift 114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Apr 11, 2018 · That does seem like a defective TPS. I was on the phone with Holley Tech Support because I could not get the TPS Autoset to complete. Yes, with key on, I can move the pedal and the TPS % moves from 0 - 100. In gear at idle it's TPS 1 with IAC of 2. I did run the tune before the TPS Autoset and it seemed to run fine. Also for: 550-443, 550-442, 550-445. Please be aware that this is a community forum. Depress gas pedal to floor. Redid my TPS Autoset, and then looking at TPS %, and I'm only hitting 26% wit the key-on and not running. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Ported intake, BBK 80mm May 20, 2024 · If all the obvious mechanical problems are eliminated or don't exist, look next at the TPS. At the instruction of the Holley helpline I reset the firmware. Heat Jul 9, 2021 · If it happens again I'll try that. 8. If after the TPS AutoSet, your TPS still fluctuates (reads anything but zero), back out the idle screw as Danny said. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Aug 24, 2020 · Loaded a new program an hour or so later when it was warm, reset the TPS and it was perfect, for a while. ECU, LCD & laptop all at V5. Jun 22, 2014 · holley dominator efi 400 inch sbf holley waste spark coils 5 bar map from holley all holley brand sensors tps autoset has been performed fully charged battery Jun 9, 2024 · May God's grace bless you in the Lord Jesus Christ. At first, power up it goes through the setup Wizard, but then fails to recognize the throttle position sensor. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FTI Comp Ported Jul 31, 2018 · Sniper EFI Idle Setting/Throttle Blade Setting (Holley Sniper EFI Quick Start Manual): Once the engine is up to operating temperature, the idle speed can be set to what was configured in the Wizard. But when I look at the monitor menu section and look at the real time read out of everything, the TPS reads at 6%. I've never tried to do a TPS Autoset without a computer. Tried to plug in a cable throttle body, but the Holley was still looking for the DBW signal. Dec 12, 2019 · TPS Auto-set and enable static timing on Holley EFI systems are two critical tasks to perform on initial startup. Feb 17, 2018 · Good advice. I tried another TPS I had laying around and got the same results. Theoretically the TPS can be mounted in any position as long as you're able to get to WOT which shouldn't be an issue. Dec 12, 2021 · Terminator X EFI Tuning & Tech. Crank Triggers. 0 on page 25, manual talks about IAC Position value, and manually turning the throtttle plate adjustment screw until the value is between 2 & 10%. I was able to bring up the Holley dash when it first started with the new program and was running great and the IACs (dual setup) were perfect at 4%-5% and steady. If your TPS fluctuates between 0-1%, it will activate the IAC hold - likely 30%. Sep 15, 2017 · UPDATE: I think I found a good compromise with a setting of 1. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Apr 5, 2024 · I get TPS Errors about once every 10 drives and feel like I may get stranded sometime soon. Last edited by scottt28 ; 09-26-2020, 06:15 PM . After adjusting to desired idle settings and completing a TPS Autoset, you can loosen the TPS mounting screws (with engine running) and give the TPS a wiggle to achieve 0%. At rest the percentage reads 22%. FYI: The Sniper EFI doesn't have the same TPS Autoset function as the Terminator, HP & Dominator ECUs. Holley tech line not available until Monday, and neither are any of the local GM dealerships for the pedal. With the engine running, I can press the pedal and the RPM will increase, but it won't idle down below 2500 RPM. If the IAC value is too high, open the throttle blades, it should go down and vice versa. Dec 1, 2015 · Adjust the idle speed screw on throttle body, to achieve an IAC Position of about 2% at hot idle. 623" lift 114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp Ported intake, BBK 80mm Jun 27, 2012 · HP EFI Tuning & Tech. Cam sensor/crank sensor good, fully terminated Holley EFI wiring Oct 19, 2021 · Holley EFI systems require that both sets of sensors are functioning 100% properly. If any sensor moves from its calibrated position, the throttle body is immediately depowered, forcing it to move to the factory “limp home” position. May 22, 2024 · The Sniper EFI doesn't have the same TPS Autoset function as the Terminator, HP & Dominator ECUs. 200" forged pistons, Trick Flow Twisted Wedge 11R 205 CNC Comp Ported heads, 12:1 compression ratio, 232°-244° duration . 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Jan 18, 2021 · Pulled the intake, cleaned and reinstalled & retorqued following the torque sequence. Won't fire either injectors or coils from no response/errors from trying to TPS Autoset. Mar 27, 2021 · Thanks Danny. I might be able to use the Pro Dash to do a TPS Autoset, but I'm not sure. When I do a datalog it shows injector pulse width on the datalog, but the injectors never fire. We checked continuity from the ECU plug to the TPS plug and it's Aug 16, 2018 · Sniper EFI Tuning & Tech. Engine running TPS not responding correctly. You may have to register before you can post: click the register link above to proceed. I installed the Holley HP EFI ECU & Harness Kit (part # 550-603). The original TPS packed it in early, so I replaced it with an off brand TPS without the slotted mounting holes. Contact Holley Technical Support (270-781-9741), if necessary. Terminator Stealth EFI automobile accessories pdf manual download. Jul 21, 2019 · Terminator X EFI Tuning & Tech. Jul 11, 2019 · Terminator X EFI Tuning & Tech. Thus, Holley can not guarantee an answer or timing on an answer. May God's grace bless you in the Lord Jesus Christ. Essentially, giving the TPS a negative value even though the software cannot show less than zero. Has been primed, but not started yet. Sep 18, 2023 · So I've run the TPS Autoset in the Setup wizard several times and it has failed. Everything has been confirmed to be Holley EFI; HP EFI; If this is your first visit, be sure to check out the FAQ by clicking the link above. 200" forged pistons, Trick Flow Twisted Wedge 11R 205 CNC Comp Ported heads, 12:1 compression ratio, 232°-244° duration/. The car was running fine a day ago. 3L SBF, Dart SHP 8. 0 Drive-By-Wire DO’S and DON’TS DO - Use only the Holley Supplied harness. So the wiring is new, but doesn't get signal from the TPS. The TPS was also at zero at that moment, but it was running great. HyperSpark Ignition for Sniper EFI. holley. Unplug everything from the Holley and let it sit - didnt work. It worked fine, but eventually stuck or fluctuated at 1%. It's slotted, so install it in the same position. Jul 6, 2023 · I'm almost close to turning on my F-body SS Camaro, but I'm not getting a signal from the TPS on the ProS 170mm throttle body. Did TPS Autoset and still no dice. Electronic Conversion Kits. Jun 17, 2019 · Dominator EFI Tuning & Tech. Limped home and thought good thing I have a spare TPS sensor. Mar 28, 2017 · https://www. Further down in 25. 1st Error: TPS – Should be 0%. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction Comp . So when you key-on and it’s powered and/or move the pedal or crank the engine (which wakes the power up), it will go to the position based on the Pedal vs Throttle I just finished installing the 550-606 HP EFI on a Ford Mustang. '92 Ford Mustang GT: 385"/6. The Sniper EFI calibrates the TPS sensor at every key-on event. To do this, open up the Initial Startup gauge screen that was used in section 17. IF THE THROTTLE PLATE DOES NOT FUNCTION IN THE MANNER INDICATED ABOVE, FIND OUT WHY BEFORE YOU START THE ENGINE. Feb 15, 2015 · Dominator EFI Tuning & Tech. 623" lift/114° LSA H/R camshaft, Trick Flow R-Series FlowTech Induction HP EFI Tuning & Tech. The following is designed to be used as a “Quick Start” guide for some HP and Dominator EFI system Dec 4, 2017 · Sniper EFI Tuning & Tech. Any ideas what causes this error? i have a terminator x max with an ls3, stage 3 cam, t56 six speed. 3L with a 4L60E transmission. The car will NOT start. I don't think the engine can be started without doing an TPS Autoset. Nov 21, 2014 · Do the AutoSet. I installed the base calibration, preformed the TPS Autoset (accepted) and was performing the prestart checks prior to starting by monitoring the sensors and found issues with the TPS & AFR Left. (Holley EFI 543-111 TPS) The 543 The Sniper EFI doesn't have the same TPS Autoset function as the Terminator, HP & Dominator ECUs. If replacing the TPS, the TPS sensor is located at the end of the primary throttle shaft, opposite end of the throttle lever. I did the TPS Autoset several times with no change. This contains detailed information on how to use Holley EFI software and perform tuning that is included within the software itself. Aug 12, 2018 · Sniper EFI Tuning & Tech. Jan 9, 2021 · Sniper EFI Replacement Sensors - Auto Parts Store CTS Sensor: Standard Motor Products TX3 TPS Sensor: Standard Motor Products TH191 IAC Motor: Standard Motor Products AC416 WBO2 Sensor: Bosch 17025, 0258017025 (LINK/LINK/LINK/LINK) (The Sniper EFI 2 bar MAP sensor is internal with the ECU. And DON'T FORGET THE TPS AUTOSET! The TPS should read zero at idle and return to zero every time you release the pedal. Mar 21, 2024 · New LSx swap into an older C10. Oct 29, 2014 · The ECU needs to read greater than a 1. I've unplugged and tested the TPS independent of the system, works great. Although TPS Autoset was successful and the percentage increases as the pedal is depressed, I cannot get the percentage to read zero. 623" lift/114° LSA H/R camshaft, TFS R-Series FTI Comp Ported intake, BBK 80mm throttle Mar 17, 2021 · Hello. I've done the TPS reset, but value remains @ 16%. At idle out of gear, TPS is 1 with no IAC. The TPS Autoset function is found under the “WIZARDS” choice under the HOME SCREEN. com/brands/holley_efi/ Dominator EFI Tuning & Tech. Once your TPS ALWAYS reads zero at HOT idle, you can work on the deceleration problem. komxo zjkq lbl sirltp txxa nrrfvn yraat snhkxm nwmr uliy