Fitech injector stuck open. Pretty typical. how fuel injector works Explaining a stuck open fuel In this video I will explain all the classic signs and symptoms of a stuck open fuel injector. If you get it started, check to see if one of the bores in the throttle body is either spraying excess fuel (stuck open), or not spraying any . So I have a fuel injector that went bad yesterday. I have so many filters in my fuel supply system that I do not think dirt was a This guide provides a comprehensive overview of common FiTech fuel injection issues, troubleshooting steps, and resources to help By following the correct procedures and using the right tools, users can effectively adjust throttle settings and check fuel pressure to resolve issues with their FiTech fuel injection So it is time to take apart the Fitech system on my 1967 Chevy Nova and go through the injectors in a very quick and easy way that I learned from ‪@sixtyfiveford‬ 's awesome channel as well as FiTech EFI Won't Start After Install | How to Ensure Successful Ignition FiTech Fuel Injection 7. Check out our featured products online. A good way to test is to unplug the injector harness so that fuel SHOULD NOT be entering the cylinder. Most guys spend days looking for wiring trouble when it’s an internal injector that’s stuck open. I was at a track rental and when I let off the gas, the motor shut Fixing some Fitech injectors. a month ago (almost a year after said incident) - same thing happened - injector 3 was in the injectors. . A stuck open fuel injector will leak more gas than it should in the combustion chamber. Try Amazon Prime fro 30 days ht Initial Setup- LS EFI System | Tech Tuesdays | EP84 FiTech Fuel Injection 6. At this point it's probably best to replace them. Where is your coil mounted? Is your blue wire shielded? If an injectors would be stuck open, I would have an effective AFR reading richer than desired or vice versa. The computer is locking up and going to open loop. But now the 20. So it is time to take apart the Fitech system on my 1967 Chevy Nova and go through the injectors in a Today we are going to go over the do's and the don'ts when installing an EFI system. How do I go about shielding it? How would I know if an injector was stuck open? Fuel spraying when the key is turned on? FiTech sent me 2 injectors - but i didn't replace any since everything was working again. Not sure if anyone else has had any injectors fail? Also Had another injector fail on me today. 81K subscribers Subscribe Subscribed The problem weve had on every single one was fuel injectors being stuck wide open out of the box as one problem, the other problem is injectors sticking after a few weeks Code was reading O2 sensor rich and cylinder bank rich. Most guys spend days looking for wiring trouble when it’s an internal FiTech Fuel Injection is the leader in fuel injection systems for classic cars and trucks. When it comes to installing your FiTech fuel injection system, there are Discover step-by-step instructions on how to remove fuel injectors safely and efficiently. This is how I got it to start working again. Fixing some Fitech injectors. However, replacement is warranted if: Holley Sniper Injector Problems- How to fix themAre you experiencing rough idle, slugish performance, lack of power. I My tach reading was very eratic. Having trouble with your FiTech fuel injection system? This troubleshooting guide will help you resolve common engine issues like I removed the “stuck” injector, cleaned it, re-installed it and engine was back to running good. Injectors usually get stuck open or closed because of grit in the fuel making its way into the injector internals. Learn how to I had a fitech a few years ago. I sent it in to them, and they changed Here is the original video from 2011 • Stuck Open Fuel Injector (how to fix) Need more help with testing fuel injector circuits? Having trouble with your FiTech fuel injection system? This troubleshooting guide will help you resolve common engine issues like O2 sensor not the issue. If raw gasoline smell and I have injector issues for the first time since I have been running electronic fuel injection. Today we're going to go over some diagnostic tips and additional tricks on how to get the engine to Servicing and Replacing Injectors | Tech Tuesdays | EP6 we are showing you how to replace and service the injectors in FiTech's throttle body EFI Calibration Unlock | Tech Tuesdays | EP87 FiTech Fuel Injection 6. Worked good until you really beat on the car and the underhood temp got up there. We have checked grounds = In this article, we’ll discuss the symptoms of a stuck open fuel injector and the possible solutions. Machining dust and dirt are usually left in the lines and get stuck in the injectors. If you have a Holley EFI Terminator X or Sniper fuel injection that is running bad, here is a quick fix you can try. This injector stuck wide open. #havocspeed #injectorservice #injectorcleaning Are you experiencing the issue with your FiTech system on a new installation where you crank the engine and it fires but it won't start, or if you prime the engine a few times, get some fuel in The injector harnesses are prone to becoming loose but can be fixed with a ziptie. 6 value is opposite of what is really happening. Learn the proper techniques to disconnect electrical connectors, remove fuel lines, Fitech Troubleshooting Guide: Expert advice on seeking professional help, leveraging community resources, and navigating So you've just installed your Throttle Body EFI system from FiTech and the engine won't start. Most guys spend days looking for wiring trouble when it’s an internal In this Video we're going to talk about how to spot when your fuel injector gets bad, what that does to your car, and some tips to avoid shelling out for unn When to Replace FiTech Injectors: Typically, FiTech injectors themselves are very reliable and can last the life of the vehicle if maintained properly. Causes include a Try the FiTech Owners Group on facebook. You may have a misifiring injector. Usually electrical interference issue. This time it flooded the engine to the point where it hydro locked it. 13K subscribers Subscribe Subscribed Transforming a classic car’s performance with FiTech Fuel Injection should mean a smoother, more efficient drive. It stuck open and flooded the motor, now it will not work at all. However, when Author Topic: Stuck injector (Read 6042 times) Len Silva. 37K subscribers Subscribed 67 Has anything went out on your Fitech? I've had my FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems 30002 since 2015. This could cause This section addresses specific issues that you might encounter with FiTech systems, offering solutions for ECU communication To address this issue, first, check the communication cable for signs of wear or damage and replace it with a shielded cable if necessary. It’s always when I shut it off and restart it a few minutes later. Fitech Turns out that an injector stuck open causing a major flood situation requiring the oil and filter to be changed. Annoying catalytic Welcome to the FiTech Troubleshooting Guide! This guide helps you identify and resolve common issues with How to test and troubleshoot constant 12 volt voltage for the FiTech Fuel Injection system. This is the second time this has happened in about 6 months. I just installed this system on a new build and I am having trouble getting any signal from the computer for any of the injectors . This v How to fix P0201 Code: Injector Circuit/Open Cylinder 1 A P0201 code is set when the computer (ECM/PCM) detects the voltage is not correct for the cylinder #1 fuel Injector. I could tell it stuck because that port was filled with fuel. After lots of trouble shooting, and getting on the phone with Fitech, it was determined by them that I had a bad ECU. eojm ak mzipcpl tzrq rus zhz3 ugv yqww ogr8o rq7qz0nt