2024 Fitech iac issues

Fitech iac issues

Author: cpwy

August undefined, 2024

WebAug 18, 2024 · Idle mode is when TPS is 1% or less. If you turn up the throttle screw, this will push it above 1% so you will be out of idle mode and there won't be IAC feedback which means the IAC will not close down more. When you turn off the ECU, it samples the current TPS position and then calls this 0% on the next key on. WebAug 29, 2016 · I ll start!! Installed last August. ENGINE SIZE: 318 30 over FITECH SETUP USED:Go 4 Power adder, FCC for fuel supply. ENGINE VACUUM: 15 inches at idle CAM SETTING (1,2,3, or 4) AND YOUR CAM SPECS: 2 212/218 duraction at 50 IAC COUNTS @ idle and cruise 7 at idle, cruise.. will add later TIMING CONTROL: Y/N?Yes, with MSD …

Ask Away! with Jeff Smith: How to Tune the Idle Speed on …

WebMy FAST O2 meter reads 9.6 (rich) and the FiTech, 20.6 (lean) proving there is no leak in the exhaust, the O2 sensor was bad. 04/26 sent photos of the FAST readings and … WebJul 22, 2024 · The major cause of issues with the Fitech units is sub-par/incorrect wiring of tach and/or white ignition wire apparently. I'm a Fitech newb with same unit as you with command centre 2 (all good. runs cool btw) and have had to learn a few things in the last couple of weeks with some initial set up issues. I rechecked and optimised the wiring. chase neely pc

FITECH EFI TUNING tips, info sharing, ideas, settings, etc...

WebJul 25, 2024 · Let the engine come up to operating temperature, and set the desired idle RPM, at first maybe even a slightly higher idle rpm. Then set idle O2 a bit rich, maybe … WebMay 31, 2024 · FiTech (and most other throttle body systems) references its IAC position as a percentage and recommends a position of 3 to 10 percent. If the number is near zero, … WebMay 31, 2024 · FiTech (and most other throttle body systems) references its IAC position as a percentage and recommends a position of 3 to 10 percent. If the number is near zero, and the idle speed is not where you’ve … chase negley mechanicsburg pa

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WebJun 6, 2024 · Putting the trans in drive will solve the problem. I've tried adjusting the IAC to no avail. It surges when the IAC goes to O, in surges when the IAC never goes below 20. ... There is the open port on the passenger's side of the FiTech unit which I was instructed to leave open. In the newer instructions, it says to attach this port to manifold ... WebOn the handheld go back to the Main Menu and enter into Dashboard. Find IAC Steps. This number needs to be within 3-10 at warm idle. If the number reads zero then slowly turn … chase neely nashvilleWebApr 1, 2024 · Purchased IAC 17113598 but the pintle is larger than original and will not work for FITECH 30003. Click for thumbs down. 0 Click for thumbs up. 0 85Silverado … chasenelainebrown instagram

"WebFeb 8, 2024 · Hi I have the FI Tech 30003 Go St. 400. I cannot get my IAC numbers to remain constant. I have had this unit for almost 3 years and I’ve never had a problem … " - Fitech iac issues

Fitech iac issues

WebFiTech Fuel Injection shall not be liable for any special or consequential damages that result from the use of, or the inability to use, the materials on this site or the performance of the products, even if … WebDec 15, 2024 · Advice on fresh fitech install that will not run. Hello everyone. This is my first post on here, so I believe this is the right spot. Anyways, last year I had a brand new engine built for my fox. 393w stroker, comp cam, and afr heads. Had the carb and timing set on a engine dyno. I had the carb on and after a couple minutes of tuning it ran fine.

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WebWatch on. On this week’s Tech Tuesday we are going to show you the menu Crank and Warm up in FiTech tuning. We’re talking engine temperature, crank fuel, prime fuel multiplier, afterstart, and crank IAC. Pull out your handheld and tune in to see how you can improve your cold start! Check in every Tuesday for more tips and tricks from the ... WebSep 23, 2016 · Motor has to be fully warmed up. Hard to do if one can't get it started. Catch 22, but that indicates something else is wrong in the install, because my experience says …

WebApr 17, 2024 · Hi everyone. I just finished installing 2x4 Go EFI to my '63 Imperial with 413 rb. Seems nice so far but I have problems setting the idle since there are no instructions for dual quad setup from Fitech. What I have done so far is I have adjusted IAC steps with the single unit instructions between 5-10. WebApr 4, 2024 · FiTech Fuel Injection may assign its rights and duties under this Agreement to any party at any time without notice to you. Use of Site. Harassment in any manner or form on the site, including via e-mail, chat, or by use of obscene or abusive language, is strictly forbidden. Impersonation of others, including a FiTech Fuel Injection or other ...

WebJul 29, 2024 · 1,013 Posts. #3 · Jul 26, 2024. 3-10 on the IAC seems to be the target based on all of my research. Mine runs and starts well bouncing from 1-5 (mostly 2-3) so I just leave it alone for now. There is a decent FITech owners group on FB that I glance at some times, but I did a ton of my research on chevelles.com. WebNov 7, 2024 · The idle is anywhere from 1400RPM to 2000+ and I can never get the IAC steps off zero, no matter how far I back off the screw. The only advice that FiTech tech support gave was that it looked like a vacuum leak. I have all ports on the throttle body … Show off your FiTechPics of your ride or Fitech install98 Topics · 277 PostsLast … FiTech EFI Tuning Forum. New to FiTechAnswers to help you understand … FiTech EFI Tuning Forum. Menu. Forum Navigation. Forum Members Activity …

WebNov 1, 2024 · Updated software fixed the flooding and now seems to run OK but IAC is way off, fuel is off too. Been trying to adjust IAC but cannot seem to get it below 70 - 80. Supposed to be 3 - 10. ... No way that happens, A. $550.00! and B. They will not work with FiTech anyway due to "Too many problems". Tomorrow is Friday, this has to either work ...

WebMar 28, 2024 · In this video we walk you though the steps involve in setting the idle correctly with a FiTech throttlebody injection systems. cushing reflex infantWebAll Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. Sometimes if there are outside problems such as bad misfires, exhaust leaks, or any other situation that could cause poor readings on the O2 sensor, the system will try to compensate in order to keep the car running. chase neill 32 from lawrenceWebJul 11, 2024 · After lots of trouble shooting, and getting on the phone with Fitech, it was determined by them that I had a bad ECU. I sent it in to them, and they changed... cushing reflex physiologyWebSo you've just installed your FiTech EFI system on your vehicle. What's next? It all comes down to the handheld tuner, we're going to show you how to program... chase need new credit cardWebMar 7, 2024 · It was pretty cheap, but I couldn't help my curiosity. I already had a 92mm Holley Sniper brand LS1 TB and that stupid thing made the loudest idle sucking noises. This Amazon 102 looks 110% identical and feels the same aside from the 10mm larger inlet. All the GM sensors Holley supplied bolted right on and it is dead silent at idle. cushing rental properties twitterWebIn this episode of Pete's Garage I walk through diagnosing a cut-out issue on a FiTech EFI system. The vehicle is a 1969 Camaro Z/28 with a 383 stroker, big ... chase nehrbassWebMy FAST O2 meter reads 9.6 (rich) and the FiTech, 20.6 (lean) proving there is no leak in the exhaust, the O2 sensor was bad. 04/26 sent photos of the FAST readings and FiTech readings. cushing regional hospital foundation