Fitech Ecu Problems

Fitech Ecu Problems

This is important when making up custom lines - don't get it reversed. 5) Soldering a 10k Ohm resistor into the rpm signal wire (blue) about 10 inches from the Fitech ECU - apparently,. Once we are able to. Open loop also uses maf meter readings which is slower. White Stripe. The DFI programmable engine management technology delivers professional level tuning for multi-stage nitrous, turbos, and supercharged applications. With the wife driving it, I figured the fuel injection would be maintenance-free, no-carb-problem upgrade. What’s Involved. The sensor reads the exhaust gas and the engine control unit – the computer (ECU) uses the information as feedback to the tune. As for the ECU, FiTech mounts it directly to the throttle body, and all necessary sensors are either part of the throttle body – like air temperature, throttle position sensor, idle air control valve, and fuel injectors – or they are included, such as the wide band O2 sensor and the cooling temperature sender. Declaring success: New SBF w/ FiTech EFI hesitation/sputtering problem solved! Visit our community sponsor If this is your first visit, be sure to check out the FAQ by clicking the link above. I like that the Super Sniper unit has a few options the FiTech does not have. FiTech Fuel Injection TM Instruction Manual for the following Go EFI Systems 30001, 30002, 30004, 30012, 30061, 30062 & 30064 This Quick Start Manual is designed to get you up and running with the Go EFI System Base Kit and either the 40003 Fuel Command Center or the 40005 Inline Fuel De - livery Kit. Unfortunately, this can cause problems with a self-learning EFI system. extremely rich mixture, which could cause drivability problems and severe engine damage. Trouble-free performance with today's fuels - put an end to vapor lock and fuel varnish problems! 24x and 58x crank and cam compatible. FiTech Go EFI 4 600 hp self-tuning fuel injection systems have the ECU mounted on the throttle body for greater self-containment, clean installation, and easy setup. FiTech Fuel Injection is dedicated to engineering, developing, and producing the most advanced and affordable electronic fuel injection systems on the planet. You're going to have to get this fixed or it's going to cause even more problems than the high idle. I put a meter on the keyed circuit and there is no voltage drop untill the alternator slows from the cutout condition , and even then it only drops from 13. It will adjust fuel pressure and timing based on boost pressure and is, for the most part, self learning once you have the initial setup complete. The products featured in this review are the FiTech 30002 Fuel Injection System and the FiTech EFI 40003 Fuel Command Center system. The FiTech Go EFI System is the industry's. If this is your first visit, be sure to check out the FAQ by clicking the link above. Having problems with my truck starting. When it run it was really good. In our case, it means there is sensing or measuring of the exhaust gas to see how the bike is running. Fuel Delivery Systems:You may have chosen one of the two optional Fuel Delivery System Kits from FiTech. Example: prime pulse, after start enrichment, TPS or MAP compensations, idle controls integration, voltage compensation per bank, idle by TPS table, deceleracion fuel control. Performance Improvements 87 Advance Road Toronto, Ontario Canada M8Z 2S6 Toll-Free in Canada 1-877-471-6700. no way to add timing at cold start, and a limited overall timing map. Hardin Marine can recalibrate your Mercury ECU (computer) to yield the very most of your engines power The ECU precisely controls fuel requirements, detonation control, idle speed and RPM limitations We have dyno-tested multiple combinations and know what works!. All Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. The engine is a 385 stroker, 10. Way too many of us received them with the filter off and rolling around the tank. Re: Fitech efi Fuel Injection September 1st, 2016, 12:29 PM yup - could do the same thing with just about any modern engine from a salvage vehicle, LS 4. The reason why I used it because it was the only TBI available at the time. You guys that have the FiTech system, how do you like it now that you've lived with it for a while? Any problems, concerns? Reason I ask is, I'm still considering putting one on my car, soon as I feel comfortable spending the money. Not that it is a bad ecu, but the tech grew so fast around CB that it was a better choice to build a different ecu. The 1968 Volkswagen Type 3 (Squareback, Fastback, and Notchback) was the first car produced with Fuel Injection as stock equipment. i changed the plugs and wires because they looked to be originals. Simply bolt-on in place of your factory Holley or Q-Jet carb and the self-tuning system will eliminate cold start issues, hesitation, vapor lock and flooding problems. If it doesn't come on there is a problem with the light circuit. On the fitech (top page 11on hand held definitions) you supposedly can adjust "afr loop speed" under the " fuel learn " which will in theory increase the speed in how quickly the fitech will adjust the fuel trim according to o2 sensor readings. In our case, it means there is sensing or measuring of the exhaust gas to see how the bike is running. Cody called me on Friday (May 6th), and told me he reflashed my ECU, and it is working fine on the their test-mule motor. Your vehicle may already have an O2 sensor bung welded into the exhaust. I have a friend who installed the Edelbrock system in 408w and it outperformed the sniper and fitech units. However last time I checked the MSD still had timing limitations, i. FiTech Fuel Injection is dedicated to engineering, developing, and producing the most advanced and affordable electronic fuel injection systems on the planet. What Causes High Carbon Monoxide (CO)? Below are common faults which are likely to produce high Carbon Monoxides (CO) and Rich Fuel Mixtures. You may have to register before you can post: click the register link above to proceed. One difference might be if you want the ECU to directly control the ignition coil. Tried to rev is a few times to get the idle down, but it didn't work. LSx Standalone ECU W/ Plug & Play Engine Wiring Harness – MS3 Gold Box $1,220. The Self Tuning Fuel Injection systems are perfect for your everyday Driver right up to your weekend Street Machine or Bracket Racer. If you don't have a printer, you can just write the information on a sheet of paper. The FiTech ECU also controls several vital engine functions including dual adjustable electric fan controls, fuel pump voltage regulation to reduce noise and heat buildup, and an integrated fuel pressure regulator ensures the unit is always at the correct fuel pressure. New for 2016 is the R8 ECU a fully sequential 8 cylinder engine control system with integrated chassis control funcions. After spitting and coughing a while the afr goes to 13ish and it runs ok. These codes are stored when a sensor in the car reports a reading that is outside the normal/accepted range (Eg: fuel mixture too rich). However last time I checked the MSD still had timing limitations, i. Every FiTech Go EFI System is available with the Command Center 2 as an option. It's a simple and compact system with the reliability and startability you and your ride deserve. I had a couple of Fitech problems recently 1 was a friend installed a multipoint into his 440 Challenger when he tried to start it would throw up all sorts of errors so armed with my trusty multimeter we started to fault find after 1/2 hour we found the problem all the sensors have an analog ground so they connect 3 of the sensor wires into 1. com and buy online now. ECU is mounted inside etc. Reliable and easy to tune, the FiTech EFI appeals to every driver. Connect the 2 large yellow connectors on the ORS conversion harness to the matching plugs on the engine harness near the ECU. FiTech Fuel Injection TM Instruction Manual for the following Go EFI Systems 30001, 30002, 30004, 30012, 30061, 30062 & 30064 This Quick Start Manual is designed to get you up and running with the Go EFI System Base Kit and either the 40003 Fuel Command Center or the 40005 Inline Fuel De - livery Kit. My first impression was the AMAZING throttle response it had, not to mention it burned efficient (no heavy exhaust smell). Very rough idle with a repetitive cycle that is smooth for a couple of seconds then misses badly, occasionally stall Rough idle, bad hesitation on acceleration, perfect idle with TPS disconnected - 1994 Toyota Previa. Talking to the people at FITech about marine install. The FAST unit is cast aluminum like the others with machined surfaces and has a very tough look to it as well. MSD Ignition Boxes and Coils; Davis Technologies Traction Control and Bump Boxes; Speed Wire Systems; Fuel System Components. Up to that point everything looks typical. All of our Bosch based injectors are E-85 compatible, and come with an industry leading lifetime warranty. With the wife driving it, I figured the fuel injection would be maintenance-free, no-carb-problem upgrade. It had an rpm noise code (P0335). So right now the big problem is computers. The FiTech ECU also controls several vital engine functions including dual adjustable electric fan controls, fuel pump voltage regulation to reduce noise and heat buildup, and an integrated fuel pressure regulator ensures the unit is always at the correct fuel pressure. I do think they have a place, and I would definately use one in a car I wanted to keep simple. Dominator ECU The new standard in EFI with virtually unlimited capabilities! Integrated electronic transmission control, drive by wire throttle control, dual wideband oxygen sensor capability, extensive amount of inputs and outputs for various combinations, and much more. This is of course in stark contrast to the factory ecu's on late model cars, and the AEM ems I setup in my Honda, or the FAST efi systems that let you change fuel pressure at will from inside the car and run the exact fuel pressure you want to see. Fitech- Won't Start - Update 6. Best Fi Tech Fuel Injection prices online | Fi Tech Fuel Injection for sale with amazing discounts from top websites | Check out the best deals today by MSN. If this is your first visit, be sure to check out the FAQ by clicking the link above. 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. FiTech GO EFI 4 Fuel Injection System. I got a datalog of it, but it stops when the ECU shuts down. Dominator ECU The new standard in EFI with virtually unlimited capabilities! Integrated electronic transmission control, drive by wire throttle control, dual wideband oxygen sensor capability, extensive amount of inputs and outputs for various combinations, and much more. Having problems with my truck starting. This kit includes an ECU, wiring harness, fuel injectors, fuel pump kit and throttle body. Feel free to check serial with FAST. If you get more then 350hp out of it I'll be surprised (from the stock bottom end that is), but if you do the factory TBI won't support it. Fuel Pump Pressure Solenoid. FiTech Ultimate LS Instructions. This fuel injection system is rated at 600 HP and features the fastest self learning. Also the Holley Sniper forum is an excellent resource. All Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. Shop FiTech at Pace Performance. Ok, then the most likely cause is a failed MAP sensor inside the ECU. 0, Hemi / 318 / 360, Ford modular or back to the 90's 302/351 or 460 EFI from the trucks. After a few initial inputs are made the Handheld Controller can be removed or left connected. These self-tuning EFI systems were designed to be simple and affordable. Reconfiguring the ECU will reduce the amount of fuel, but unless the exhaust leak is repaired, the problem will quickly reoccur. Materials, machining, and overall construction are first-rate at any price. FiTech EFI is dedicated to bringing the most advanced fuel injection systems on the planet supporting engines with up to 1200hp, 2X4, nitrous, boosted, and E85. The FiTech ECU lets you regulate your air/fuel mixture and also controls several vital engine functions as well. 5 bar MAP sensor. The Datsun Fuel Injection Bible - 200SX, 280Z, 280ZX, 810 July 9, 2014 by Greg This factory-issued manual contains all the information you need to troubleshoot, maintain and service the fuel injection system on your 1975 to 1980 Datsun. Just looks like it doesn't even see the ECU, although car will still start off of the ECU. Software shows ECU lost connection. Our features differ from competitors be - cause it will not shut down your system, instead the ECU will compensate if a sensor fails. End users can tweak the tune through this hand-held controller in the Pro-Tuning option. I cut 1 wire by mistake. I have installed the Fitech on my truck but have some problems with RF and EMI giving it signals. An engine that is idling too high may be caused by a faulty idle air control motor valve that has completely failed or that has simply become weak and is not functioning correctly. Product Description Meanstreet EFI - 800 HP 30008 Mate Black FiTech EFI is proud to announce its street line up self-tuning EFI systems. First issue I’ve run into that may or may not be because of the FiTech ECU. Can't remember the number without going to look. The idle is 850 which is in the midst of the diagonal so the slightest movement in engine speed advances or retards the timing and it's not controlled by the ECU. Now having the 1958 Corvette with a non-original 1958 Rochester carburetor; i know that tuning, cold starting, summer temperatures in Texas and. In addition to complete EFI systems, FiTech also offers fuel system components such as fuel pumps, filters and lines. The DFI programmable engine management technology delivers professional level tuning for multi-stage nitrous, turbos, and supercharged applications. Includes on-board data logging and analysis. It is a dead-stock 2004 5. Goes lean for a split sec and then the ecu dumps a bunch of fuel and bogs bad. FiTech's Go EFI 3x2 Tri Power 600 HP Fuel Injection Systems with External ECU sticks to basic functions that deliver the best possible performance and economy for your street and mild performance engine. Unfortunately, this can cause problems with a self-learning EFI system. On the other hand, when fuel is cold fuel, it is denser and burns slower. Timing Control - true EFI controls both timing and fuel, but it's not 100% required. These trick systems fit any 4-barrel intake manifold and are designed for use on engines from 250 to 600 hp. Then I turned the ignition key to position II to see if the cel would flash codes. I have installed the Fitech on my truck but have some problems with RF and EMI giving it signals. Using the full manifold vacuum for timing. Can you pull a data log with fitech? I assume you can. You will need to drop that tank. It did this 4 times and now I can't even connect to the ECU via software. Contacted FiTech and they thought it was a low voltage condition. FiTech’s throttle body systems incorporate the ECU into the throttle body, but with the LS system, the ECU is a separate box that can be mounted almost anywhere 8/13 5. Don't miss any of the details in the Project Cheaper Sleeper. Can be a three or four wire sensor depending on the model. Pull a log and then zoom in on a portion of it when you get the noise code. From website: FiTech Fuel Injection introduces the Go EFI 3×2 Tri Power 600HP with External ECU in Classic Carburetor Gold. Welcome to the Yellow Bullet Forums. FiTech is a manufacture of throttle body style EFI systems. An engine that is idling too high may be caused by a faulty idle air control motor valve that has completely failed or that has simply become weak and is not functioning correctly. This allowed the older non-EFI engines to take advantage of the reliability and efficiency that EFI systems bring to internal combustion engines. ECU Fault Codes. Avoid having to buy additional software programs, learning how to think in computer code, or relying on a questionable 3rd party tuner. First issue I’ve run into that may or may not be because of the FiTech ECU. I do not think the Fitech ECU does anything with transmissions even if they are computer controlled. 7) in variant operating conditions. I have a separate wire direct to battery for the +12 volts, the white wire (key) has +12 volts in the on and start position, also. FiTech Review: GO EFI4 Fuel Injection. 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. The systems also work with E85 fuel by configuring the ECU with the hand-held controller. It will adjust fuel pressure and timing based on boost pressure and is, for the most part, self learning once you have the initial setup complete. From there, the self-learning ECU keeps the air/fuel in trim. Sometimes under steady state cruising, sometimes in transient tip-in or tip-out. Shop FiTech at Pace Performance. Products and services we offer: Jenvey Dynamics - We are proud to be the US distributor for Jenvey Dynamics, manufacturer of the finest racing throttle bodies and induction systems available anywhere. 98MPG from a 2442cc 300hp daily driver beast all on a complete Master VW Injection Kit!! Some of the key features: Ready to start, run and drive out of the box for your specific VW combo! Boost ready ECU 2. Installing a FiTech unit really only requires a few steps - wiring, O2 sensor and fuel supply. The FiTech Go EFI System is the industry's. You may have to register before you can post: click the register link above to proceed. I Heard a lot of reports of people getting all of strange problems after a while. Once in this menu scroll down to the second to last selection, it should say Default v8 T195. Re: Fitech efi Fuel Injection September 1st, 2016, 12:29 PM yup - could do the same thing with just about any modern engine from a salvage vehicle, LS 4. FiTech Go EFI 4 installed in a 1981 (to 1978 conversion) Trans Am was a success. Our features differ from competitors be - cause it will not shut down your system, instead the ECU will compensate if a sensor fails. No place to set AFR for boost, no nitrous control. Login Register › Has anyone heard of the FiTech PAC EFI It is best to go to the manufacturer forums to see what problems everyone is seeing when. Resetting to a stock calibration: From the main menu go to the very bottom and select Write Cal To ECU. These codes are stored when a sensor in the car reports a reading that is outside the normal/accepted range (Eg: fuel mixture too rich). They said that there have been marine installations and to check them out on utube. Way too many of us received them with the filter off and rolling around the tank. FiTech offers these oxygen sensor bungs that allow the use of wide-band O2 sensors but don't require welding. DOWNLOADABLE PDF. LS SWAPS: Engine Management Systems Guide March 9, 2015 by LS Engine DiY Each engine requires its own computer, and the programming must match the engine, so computers can’t be swapped even if the plugs are the same type. You can also find other images like diagram wiring diagram, diagram parts diagram, diagram replacement parts, diagram electrical diagram, diagram repair manuals, diagram engine diagram, diagram engine scheme diagram, diagram wiring harness. 0, Hemi / 318 / 360, Ford modular or back to the 90's 302/351 or 460 EFI from the trucks. Great condition. Check the RPM window setup for idle cell. Further more, this kit can do some self-tuing by running close-loop fueling with an O2 sensor. Materials, machining, and overall construction are first-rate at any price. ECU Fault Codes. by a failed Integrated Circuit in the ECU, easily replaced. We design and engineer automotive fuel injection products for. Issues with the fuel system of a vehicle can be frustrating to no end. P0505 is a diagnostic trouble code (DTC) for "Idle Control System Malfunction". After finishing that up my handheld died again, this time I think something is wrong with the power cord because the unit does not light up when plugged in. What Causes High Carbon Monoxide (CO)? Below are common faults which are likely to produce high Carbon Monoxides (CO) and Rich Fuel Mixtures. It works by estimating airflow based on a few known parameters, and then calculating fuel flow directly from exhaust lambda. Fitech ecu problems keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. If this is your first visit, be sure to check out the FAQ by clicking the link above. No place to set AFR for boost, no nitrous control. The FiTech Go EFI System is the. The new ECU cost me 335 installed, US Funds. If disconnecting AIR pump, check with local ordinances for the legality of this procedure in your area. A clogged fuel pump can cause fuel injection system pressure problems. Ok, then the most likely cause is a failed MAP sensor inside the ECU. Camaro and Firebird: How to Reset the ECU. The state of California and other states with similar laws and regulations prohibits the use of some parts on emissions vehicles. Resetting to a stock calibration: From the main menu go to the very bottom and select Write Cal To ECU. FiTech is a manufacture of throttle body style EFI systems. Lastly, to be completely clear about our repair process, our technician writes an ECU Repair Summary which explans the entire diagnostics and repair process for each unit. For Sale slightly used only 300 miles. Order a new Holley Terminator Electronic Fuel Injection System for your Mustang or C10 with a Carbureted Engine from CJ Pony Parts today! Developed by Holley to deliver truly superior performance and eliminate problems like vapor lock and fuel varnish. But for serious fine tuning all of the settings can be changed through the handheld controller. 5 bar MAP sensor. The lineup brings the new MeanStreet 800HP 8 injector kit to the forefront for just $1095. Connect the remaining yellow connector to the ECU. I am thinking the unit has a bad ECU that just cuts out. The very successful XTR ECU has dominated the series with hundreds of wins and championships. If you’re considering utilizing a factory intake, injectors, and cable operated throttle body, with a 4L60, 4L65, 4L70, or 4L80 GM transmission, FiTech’s Ultimate LS standalone self-learning ECU with transmission control will get your engine ready for optimal performance. Pulled out of the gas station and the car was super sluggish. HOLLEY EFI ECU's; Digital Displays; Holley HP and DOMINATOR Harnesses. ECU SELF-DIAGNOSIS: If the FI indicator comes on during operation that means there is a problem with the. So you decided to put a nice big lumpy cam in your LS3 or LS7 engine and now find you're having some trouble getting the idle tuning squared away. need some help with camshaft and any build recommmendations please. Product Description Meanstreet EFI – 800 HP 30008 Mate Black FiTech EFI is proud to announce its street line up self-tuning EFI systems. I have installed the Fitech on my truck but have some problems with RF and EMI giving it signals. The state of California and other states with similar laws and regulations prohibits the use of some parts on emissions vehicles. FiTech EFI is dedicated to bringing the most advanced fuel injection systems on the planet supporting engines with up to 1200hp, 2X4, nitrous, boosted, and E85. Great vacuum. FiTech will potentially work better, it has an annular injector discharge, but its got other stuff that takes up space in the engine bay that I don't like. Hang in there--you can do it. Systems range from simple entry level 400 HP to all the bells & whistles 1,200 HP. ) will act smaller. A damaged ECU can cause problems when shifting gears in an automatic transmission, or cause sudden jerking or stopping that's similar to transmission problems. FAST is the leading developer of electronic fuel injection systems, EFI components, intake manifolds, tuning tools for high performance and street applications. Once you have finished with the physical installation of your Holley Dominator MPFI system, including the throttle body, ECU, wiring harnesses, required sensors, and fuel system components, you will probably take a deep breath (you've earned it) and ask yourself, "OK, how do I get this thing to run?". The fitech system is awesome definitely worth the money much better throttle response and better fuel mileage plus no more heat soak or cold start problems. Not too much info online and Fitech service is off and on. FiTech Fuel Injection TM Instruction Manual for the following Go EFI Systems 30001, 30002, 30004, 30012, 30061, 30062 & 30064 This Quick Start Manual is designed to get you up and running with the Go EFI System Base Kit and either the 40003 Fuel Command Center or the 40005 Inline Fuel Delivery Kit. Your second problem should be a bit more concerning. 0 The EZ-EFI Fuel Injection System from FAST will work with your original carb-style throttle linkage, OEM sensors and all ignition setups. 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. 0, indicating a lean condition any thoughts or suggestions?. But you don't want to spend lots of dollars on a basic efi. The PCM (Powertrain Control Module) uses the IAC valve to keep the idle speed correct with varying engine demands. fitech mean street efi on my 401 so I took the plunge and ill be posting the install as I go along,its not a wild motor as its just in my 87 yj but it is bored 30 over with a mild cam has patriot headers like the old eddy shortys and a performer manifold the kit I have says from 250hp to 800hp I have never had it on a dyno but im guessing it. Products and services we offer: Jenvey Dynamics - We are proud to be the US distributor for Jenvey Dynamics, manufacturer of the finest racing throttle bodies and induction systems available anywhere. This unit plugs into the throttle body ECU. My first impression was the AMAZING throttle response it had, not to mention it burned efficient (no heavy exhaust smell). There is a setting in the hand held, that will let you slow the pump with PWM at low rpm so it can run cooler. No problem. What I mean is, could one simply purchase an FiTech system (because they're cheap) and scrap the throttle body, but use everything else. If you experience jerking or stopping, you regularly maintain your transmission properly, and the vehicle has adequate levels of transmission fluid, then a faulty ECU should be suspect. Tapping blue Tach signal wire on +12v battery terminal as suggested by FiTech technician to check for RPM signal. 0 EFI ECU & Harness EDash plus extras. My problem is that I have the wrong controller for an EFI 8 1200. Product Description Meanstreet EFI - 800 HP 30008 Mate Black FiTech EFI is proud to announce its street line up self-tuning EFI systems. Simply bolt-on in place of your factory Holley or Q-Jet carb and the self-tuning system will eliminate cold start issues, hesitation, vapor lock and flooding problems. I have insulated (I thought)the signal wires between the throttle body and distributor,helped a lot. After finishing that up my handheld died again, this time I think something is wrong with the power cord because the unit does not light up when plugged in. The various FiTech kits will allow you to improve your motor's performance while simultaneously stylizing your engine bay. A damaged ECU can cause problems when shifting gears in an automatic transmission, or cause sudden jerking or stopping that's similar to transmission problems. It fits any 4-bbl intake manifold and is the most self-contained and full-featured unit of this type. And thinking about going this route instead of carb as i plan on street driving and running some at the track thanks. *** For all Chevrolet models, years, and computers (ECM, ECU, PCM, BCM, BCU, EBCM, EEC, TCM, TCU, DME, etc) Two Simple Steps: Make your payment (begin by clicking "Add to Cart" above). The Ultimate LS system will allow for both EV, EV6, and truck injectors with interchangeable injector harnesses. LSx Standalone ECU W/ Plug & Play Engine Wiring Harness – MS3 Gold Box $1,220. Ditch the carb and advance into the EFI world with FiTech's bolt-on throttle body fuel injection system. Can't remember the number without going to look. Stopped at a gas station to fill up with 93 octane, and when I put it in park, the idle was 1,500. FiTech offers these oxygen sensor bungs that allow the use of wide-band O2 sensors but don't require welding. Classic Industries offers a wide selection of 1965 Ford Mustang parts, including 1965 Ford Mustang interior parts and soft trim, 1965 Ford Mustang exterior sheet metal, 1965 Ford Mustang moldings, 1965 Ford Mustang emblems, 1965 Ford Mustang weatherstrip and unique accessories, to nearly every nut and bolt needed for installation. What I mean is, could one simply purchase an FiTech system (because they're cheap) and scrap the throttle body, but use everything else. FiTech's Go EFI 3x2 Tri Power 600 HP Fuel Injection Systems with External ECU sticks to basic functions that deliver the best possible performance and economy for your street and mild performance engine. Injectors are in the intake manifold. The Terminator shares its ECU design with Holley’s HP EFI system (more on that in a moment), and with a free download from Holley, the Terminator’s programming can be upgraded to HP spec to allow things like nitrous or boost. Find FiTech Ultimate LS Standalone ECUs 70050 and get Free Shipping on Orders Over $99 at Summit Racing! FiTech presents Ultimate LS standalone ECUs. That's problem 1. The system even has a fault screen that will let the user know if any faults are detected and provide a code to help troubleshoot the problem. You may have to register before you can post: click the register link above to proceed. Verify this source with a multimeter. These self-tuning EFI systems were designed to be simple and affordable. Would be real cluttered with more. Fuel Delivery Systems:You may have chosen one of the two optional Fuel Delivery System Kits from FiTech. HP ECU and Harness Kits About Us. PC manifiold pic's. We will optimize both the ignition curve and the fuel curve which will unleash hidden horsepower from you engine. Learn more about the Go EFI 2 Barrel system from Clarence Barnes and Jason Oberhelman. As an engine’s displacement increases, all the parts that control airflow (such as the carburetor, throttle body, cam, heads, exhaust, etc. I am trying to finalize the wiring for my EFI to the RF harness. A FiTech system was used, but other options are available as well, by Holley, Edelbrock, … Read More. So the ECU is constantly trying to stabilize the idle and the CDI box is constantly changing the timing every time the ECU changes the idle speed. Learn More about the features and functions of the iq3s street dash. I have two fans that come on at different temps. If this is your first visit, be sure to check out the FAQ by clicking the link above. Best Fi Tech Fuel Injection prices online | Fi Tech Fuel Injection for sale with amazing discounts from top websites | Check out the best deals today by MSN. Be sure that the engine ECU is properly mounted and the engine wiring harness is routed and connected to the ECU. FiTech's throttle body systems incorporate the ECU into the throttle body, but with the LS system, the ECU is a separate box that can be mounted almost anywhere 8/13 5. FiTech help "ECU no response" I am getting "ECU no response" after install of my FiTech. FiTech is a manufacture of throttle body style EFI systems. The Command Center 2 eliminates that problem. As an engine’s displacement increases, all the parts that control airflow (such as the carburetor, throttle body, cam, heads, exhaust, etc. 0, Hemi / 318 / 360, Ford modular or back to the 90's 302/351 or 460 EFI from the trucks. Materials, machining, and overall construction are first-rate at any price. me : engineer bryce please Listen carefully to my words i said handheld can not connect to ecu but when starting the engine fitech can deliver fuel to engine and runing just hand held can not connect to ecu. Stopped at a gas station to fill up with 93 octane, and when I put it in park, the idle was 1,500. They are generally caused by one of the following issues: If you’re using a Denso USB Interface or Log Box, please test the interface to ensure there’s communication between the ECU and the interface. I have a separate wire direct to battery for the +12 volts, the white wire (key) has +12 volts in the on and start position, also. Don't miss any of the details in the Project Cheaper Sleeper. FWIW I've never had a problem getting a hold of a tech at FiTech. Q: What is an ECU and what does it do? The electronic control unit (ECU) used in today's cars and trucks is used to control the engine and other components' functions. Sometimes under steady state cruising, sometimes in transient tip-in or tip-out. A List of features/benefits of the Go EFI 4 – 600 HP System The Go EFI 4 Self-Tuning Fuel Injection is rated at 600 HP but is suitable for engines from 250 HP thru 600 HP. After finishing that up my handheld died again, this time I think something is wrong with the power cord because the unit does not light up when plugged in. I had also cut off the fitech distributor 2 wire connector to wire in my mopar 2 wire distributor. FiTech is a manufacture of throttle body style EFI systems. product failed- Had tried three different units all ecu problems. But you don't want to spend lots of dollars on a basic efi. It did this 4 times and now I can't even connect to the ECU via software. We are so thorough and dedicated that we ship all ECU's with a 5-Year Warranty. The ECU uses this continuous flow of data to determine the appropriate injector pulse rate and throttle opening position. These self-tuning EFI systems were designed to be simple and affordable. The most common leak areas are the header gasket at the exhaust ports and the three-bolt collector flange gasket. Cooling fan problems can be hard to diagnose, depending on your vehicle model and the type of failure. Every FiTech Go EFI System is available with the Command Center 2 as an option. New for 2016 is the R8 ECU a fully sequential 8 cylinder engine control system with integrated chassis control funcions. I'm pretty sure Sniper is same as FiTech in that external sensors are coolant temp and O2 (exhaust). Skip navigation Sign in. If this is your first visit, be sure to check out the FAQ by clicking the link above. Contacted FiTech and they thought it was a low voltage condition. I am thinking the unit has a bad ECU that just cuts out. HOLLEY EFI ECU's; Digital Displays; Holley HP and DOMINATOR Harnesses. The FAST unit is cast aluminum like the others with machined surfaces and has a very tough look to it as well. Upgrading to Gen III LS-Series PCM: Sensors and Inputs Guide includes instructional photos, checklists, and step-by-step instructions on upgrading to the GM Gen III LS-Series PCM, ECM, Electronics, and POWERTRAIN CONTROL SYSTEMS. All Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. It features an electric fan controller, fuel pump driver (eliminating the need for a fuel return line), and an integrated fuel pressure regulator ensures the unit is always at the correct fuel pressure without additional expense. The 1968 Volkswagen Type 3 (Squareback, Fastback, and Notchback) was the first car produced with Fuel Injection as stock equipment. I had to route all of my Fitech wiring away from any high voltage ignition wires (particularly the magnetic pickup coil wire). Idle quality is relatively decent with my FiTech, but I have a lot of driveability issues under 2000 rpm. This is of course in stark contrast to the factory ecu's on late model cars, and the AEM ems I setup in my Honda, or the FAST efi systems that let you change fuel pressure at will from inside the car and run the exact fuel pressure you want to see. Make sure you understand, besides buying the 6pack intake, you'll need to mount the ECU. Information for Toyota Landcruiser ECU Remapping and Tuning for all models. But for now they dont make a kit that supports the 351c Engine. Join KJ Jones and staff as they test the new Modotek ECU on the dragstrip, street and dyno. FiTech's dual-quad system houses the ECU in one unit and uses a short harness to bridge the slave unit, mounted in front. Diagnostic trouble codes (or fault codes) are codes that are stored by the on-board computer diagnostic system.