Fitech fires up then dies
Fitech fires up then dies. This means you can set your base timing at say 16*btdc for easy starts hot and cold, but run whatever gives you true max vacuum at idle. Fitech will trigger the relay on and the battery/alternator will power the fuel pump. Your Tahoe's engine needs 3 things constantly and in the proper proportion to keep running. To learn more about us please visit www. Solution: Loosen or remove your fuel cap and start your mower. I bought a ACES EFI KILL SHOT kit and their fuel system. Once started it ran for a few seconds and died. Tech support suggested I check and adjust Prime Pump Time was 2 brought up to 8 going up by 2 at a time ( no difference)! Changed cam setting from to 3 to 2 no difference. 5 turbo diesel that won't run. Another thing that can tell you something is if you just crack the throttle while cranking and it starts, that can be corrected also. 3 starts then dies - My 7. So the symptoms are: [SIZE=3] [FONT=Consolas]Key on, wait for glow plug light to turn off. According to the instructions, you should be able to crank and Jun 14, 2020 · The engine dies 3-4 seconds after start like clockwork. Mar 27, 2023. May 16, 2019 · I drove the car home and this morning I put new vacuum caps over those ports and then started the car. Dec 17, 2018 · I'm down to one last issue on my FITECH install. Jan 23, 2024 · FiTech Fuel Injection reserves the right to refuse or cancel any such orders whether or not the order has been confirmed and your credit card charged. Every time you adjust the screw you have to shut off and wait like 30 sec and restart to zero the TPS. To adjust them down you have to open the throttle blades open. The ECU on some units is sensitive to heat, and can shutdown. RBConvert said: Same thing happened to me - twice. 4546 posts · Joined 2012. I played with the tuning and got things a bit "out of wack". The bike runs it starts but then as he goes along it dies out on them it starts back up rides on a little while maybe to three blocks and then dies again Oct 2, 2019 · It's a tuning issue. Pull the air cleaner and have a spray bottle or cup of gasoline handy; have someone crank the engine and when it fires up spray/pour gas down the throttle bore. I ended up working some real long hitches with little to no time off, then was laid off for 3-1/2 months. RCI fuel cell, energy suspension mounts, Autoweld upper control arms, panhard bar, Trutrac Detroit locker, 3. I started and ran the engine with the base settings to set the ignition timing. 3L IDI & 6. It starts then dies. . Reply. If you let it sit a while, it will start and then dies again. Dec 25, 2012 · 2850 posts · Joined 2010. Common Reasons Why a Car Starts Then Dies. Click for thumbs down. He gave me a guys number who he claimed was able to dial his in that's not too far from me. Parts replaced so far: fuel pump, fuel filter, spider injectors, fuel regulator, oil pressure switch, ignition switch, ignition module, passlock, fuel pump relay, spark plugs, wires, distributor cap, rotor and ignition coil. Some times it will start right back up and some times the injectors will not fire. Nov 17, 2020 · Loc. Make sure to have your model number. Fires then dies, after it dies will not start again will just crank possibly a bad ecu?,fuel issue? Grounds are good volts are good. USA. Car is a 1980 trans am with a bored 455. Do not attempt to start the engine. I did this 2-3 times and decided to reset the handheld and reconfigured with my specfics. 8) Ignition Issue. Mar 19, 2019 · This improved the AFR, but it is still hovering around 16 to 17 at idle and when I hit the throttle it jumps to 20 then back down to 12 to compensate. I run a 100 micron filter pre pump and a 10 micron filter post pump. Aug 10, 2020 · Before joining this forum today I had my FiTech 30002 to FOUR shops and 1 professional EFI tuner before I took it off and sent it back to FiTech for WOT stumble and unable to retain programing from day to day. FITECH programs the unit to dump the max amount of fuel into the intake fromthe factory. Topics. I probably put 40 more miles on it and 4 trips back and forth before any issue. 2) Insufficient Fuel. buddy of mine has a 04 5. Jul 10, 2018 · Yes, and also connected to the Tach in the dash. Other than trying another coil, I was thinking possibly a ground issue with the engine to the car/battery. Most issues are user based, and not hardware based. 1 Last edited on June 13, 2021, 10:33 pm by tony-muscle Aug 12, 2019 · Here’s my situation: everything fires up and runs fine but if I shut it down, say to fill up or run in the grocery store, and then fire it back up while it’s still warm it’s sluggish to fire up and then once it does I have to throttle it to have it level out idle. The issue started when I opened up the fuse panel looking for a place to tap into 12v for a backup camera I use to back up my dump trailer. 7) Faulty Spark Plug. Aug 5, 2020 · August 5, 2020 by Jason. To place a parts order please call us at (856) 785 9455. Once this happens, turn the ignition key to the on position and start the car. if the pump stops before the engine quits, clearly you have a pump or pump command issue. Once in the dashboard, turn the ignition key off and wait for all the data to blackout. If it were the idle jet, then setting up the throttle would help. Dec 11, 2016 · Starts then dies - Barnacle Bill's Marine Supply. I can restart and it fires up great for one second but starts stumbling really bad. It fired up and ran for 30 seconds or so and now wont stay started for more than 5 seconds. I have a friend who has a 2003 ultra classic anniversary edition he is having problems and we have been trying to run it down for the past week or so. When this happens, your lawn mower starts then dies. Getting fuel to the TB. If your having a problem with this vehicle always check the computer first; it will save you tons of headaches later. A lawn mower may start and then die due to old gasoline, a dirty carburetor, a wrong amount of engine oil, a plugged air filter, a bad fuel cap, a faulty ignition coil, a clogged fuel line, a plugged cooling system, or a dirty spark plug. 2) I got a fuel pressure tester and the pressure is at 53 with key on, and maintains pressure when it starts (then dies). 1. Aug 3, 2020 · Now I am having a lean condition off idle and off coasting where when I get on the gas again the car just seems starved for fuel and it almost dies. FFR5148K MkII Roadster, Engine #4 - 331 CI 465 HP w/ FITECH Fuel Injection, 3-link, SN95 Cobra Disc brakes, FR500 17" Wheels. These are the primary things to adjust to set up the ignition control system. Jul 14, 2022 · Re: Outboard engine starts quickly and then dies immediately. the transfer pump should continue running for 30 seconds after it dies. Just got a 1998 3500 crew cab 4x4 with a 6. Jul 24, 2015 · Oct 20, 2016. Leave the key in the ON position for approximately 11 minutes. Once you hit idle rpm, it moves to idle advance. Running good fresh fuel through your riding mower is best. The recovery and low rpm continues back and forth until it dies. If the engine keeps trying to run then it's fuel delivery. i just want to put out some of the things we learned this weekend about troubleshooting a no start issue on the 5. 08 rear gears. It dies and won't restart until it cools off. FiTech sent the unit back to me and said the IAC needed to be reset in the ECU. 4) Dirty Fuel Filter. Not heat. Fouled spark plug. Starts then dies E-TEC 3. Jan 7, 2017. I could start and move the truck if needed, but no road time yet. 73 gears, Autometer Ultra-lite gauges, Fitech EFI-4 fuel injection, and the list goes on!! Mar 25, 2019 · Run a relay that is triggered by the ignition swith, heavy gauge wire, and 20A fuse. May 9, 2019 · Hi. Now, when I go to RESTART, engine is obviously not warmed up yet, so if the car doesn't fire right Jul 21, 2008 · Update as of today: 1) the truck hasn't started and kept running since last week. Feb 22, 2024 · Mildly modified Chevy 4. Nov 22, 2017 · First of all let me say that I have only had this problem when I park my truck in the driveway, which is uphill, and go out to start it in the morning. When this vent is plugged, your mower will die after it starts. 4 liter V-6. Do not proceed to Step 2 until the security light turns off or stops flashing. 5 turns and a stock pipe. 3 v6 with 600 power adder, fitech control timing. Was at an intersection, and the car died. Not much happened during that time. I ran into a guy this summer with a mustang and a FiTech complaining about the exact same issues as I see. Optional, not included (highly recommended): Linkage Kit for Tri-Power 39610 (FiTech Part Number 39611) Not Included: This system needs a fuel delivery system to provide 58 PSI of fuel pressure. I sent it in to them, and they changed Aug 25, 2020 · This is the second FITECH I have bought, the other on my 440/71 Barracuda, and the Cuda has and still runs great after 4 years. First problem is they didn’t send all of the parts in the kit to install the 02 sensor. You should be able to hear it click at the unit and see the squirt of fuel go in. I use petroleum jelly. The red gets direct 12v battery power and the blue is on the negative of the coil. I started it and it ran for a few seconds before it acted like it was loading up and died. Nov 16, 2021 · 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 there and it fires and starts. Jun 21, 2021 · Runs &Dies Starts back up Runs and dies. Enter into this menu and start the engine. If neither of those helps, run some carburetor cleaner through it. Distrib Base deg = Adjust this so that the displayed timing matches the actual timing seen on a timing light at low RPM, such as idle, or adjust the distributor so that the timing light matches the display. Air Fuel. Jan 2, 2022 · Wait three seconds as the fuel pump turns on and then fires a shot in the throttle body then shuts off. It only starts right up, then dies immediately. bbmarinesupply. installed it on my cj5 with a 350. I cought it with some revs on the gas pedal and it hung in there for a few seconds and then died again. Jan 8, 2017 · Athens, GA. Turn key on, injectors click and it briefly starts and dies immediately. Wiring - MAke sure you add external ground to the FITECH body. A Fuel pump, fuel lines, fuel filter, and fuel pressure regulator are needed for this kit. I've tried the following with no improvement. Nov 16, 2012 · Posted on Jun 05, 2009. There is an air temp sensor in the front driver's side bore of the throttle body, and accessible from behind the front cover. Ford 302 0. Starts up nice everytime. The car starts and idles fine but when I accelerate too hard it stumbles and backfires thru the throttle body. Jul 10, 2017 · After lots of trouble shooting, and getting on the phone with Fitech, it was determined by them that I had a bad ECU. I would add log file but fitech csv file extensions are not allowed. Jul 8, 2010 · It starts then dies immediately. once I got that wire hooked to the right voltage it fires up first turn of the key. Apr 25, 2019 · The handheld aint showing any rpm during crank and thats why it dosent turn on The fuel pump and fires The injectors. Apr 1, 2016 · K. Once it turns over it runs fine for about 5 seconds and then dies, in a way that seems like a fuel issue, like its out of diesel. Jun 15, 2023 · The top three common causes of a Snowblower that start but then dies are: Stale gas. I had the same problem. I get in the truck, warm up the GPs, and then crank it up. Turned "crank fuel 20f" down to -10. good afternoon all. The security light will be on or flashing for the 11-minute period. . DO NOT USE the fuel pump control from the FITECH (Orange Wire). The backfire pressure can easily blow these off and then screw up the Fitech readings. SOURCE: 96 bravada replaced fuel still no start runs with starter fluid. The fuel pump primes and I'm getting roughly 50psi at the regulator. They should be 5-10. Jan 14, 2018 · Alright guys im stumped. Then it will just crank and not start. #8 · Jul 31, 2023. The orange wire from the fitech goes to pin 86 and pin 85 goes to ground. Jul 24, 2015 · When running FiTech for timing, the car starts/fires at base timing. Sometimes it took 3 tries to get it to fire up. with pedal to floor I can keep it alive for a bit but it is crazy rich. If that doesn't help, then find a manual on line, and strip Fires then dies, after it dies will not start again will just crank possibly a bad ecu?,fuel issue? Grounds are good volts are good. One other thing it does; it fires off, almost dies and then picks back up. Crank sensor is getting power and 50 psi with key in the on position (not running). MSD ignition allowing timing control with the FITECH. It’s important to keep this about 10-25 degrees. -Increasing idle speed (both on the handheld and with the idle screw) -Increasing Coolant Temp Enrichment. Any ideas?? Jul 29, 2015 · Fast Ez efi - Starts then dies. Like I said, all FiTech set-ups I've ever read about or encountered face the same issue. wont do it when the truck is warm only if its been sitting over night. Tried a number of times to re-start it and It would crank, fire up and immediately and then stall. 5) Bad Crankshaft/Camshaft Position Sensor. Jun 23, 2020 · Fired it back up and it started stumbling and died. Jun 2, 2017 · I had starting problems. Ethanol in your gasoline along with the moisture it attracts can gum up the fuel system causing clogs. Apr 2, 2019 · It will restart but the moment back in gear or light peddle added it dies. Previously, the FITECH readout and dash were usually pretty close, now off by a few hundred RPM. Aug 30, 2023 · I had a Fitech system installed on my '67 Chevelle a while back but am having some issues and the shop that did the install has closed down and there's no one in the area familiar with the system. I noticed that when the rpm drops the timing first jumps from 13 to 25 degrees, then the engine slows down, then timing back to 13 degrees and the rpm recovers. every morning when you go to start it, it starts then dies. I've ensured good fuel pressure throughout (62-65 psi). Use the old as a template for cutting the new hose. Here is a diagram. 20* gave me max vacuum, but would kick back on hot starts, so I ran 18*. Discovered intake manifold was not re-torqued after initial break in period. no codes no nothing. Does it at all temps. Found out the white wire from the fitech needs 12v when key on "and when" cranking. Now she starts up instantly. If your credit card has already been charged for the purchase and your order is cancelled, FiTech Fuel Injection shall issue a credit to your credit card account in the amount of the incorrect price. The fitech and the sniper are both great units, and are not some finicky contraption that constantly needs messed with. kit on my Mopar 360 over the winter. After quite a bit of cranking (assuming due to no fuel in the lines, rails, injectors) it started and ran smooth as silk for 3 seconds then died Feb 2, 2018 · From day one, I have had the engine/EFI 400 running with the engine would idle, then I can hear the FiTech injection system thus running up the RPM’s. 3) Vacuum Leak. 2. Had too crank too much to start. Car was running great all weekend. Im using a inline pump and The pump sounds fine When it primes The system. One of the first thing's they ask is where are the IAC steps. any more advise would me mich appriciated. 6) Bad Fuel Injectors. Insert ignition key and turn to the ON position. Today on Tech Tuesday we're goign to cover how to diagnose and solve that problem. I pull it outside, turn it off, go back inside so I can close up the shop, and head out. May 18, 2010 · 12-08-2010 08:00 AM. If you don't then gently bend the line out of the way. 7l hemi in a 1500 quad cab shortbox. 2 give or take. Pin 30 is power from the battery and make sure to install a fuse with 10gauge min wire. For a cold start, you have to repeat the process a second time: turn the key off and back to run, spritz a second time, then crank. Throw away the post pump filter that came with the FiTech master kit, and get a 10 micron fuel filter. A clogged vent will cause your fuel tank to form a vacuum restricting fuel. 1) Bad Idle Air Control Valve. Gasoline can begin to break down and become less effective as soon as 30 days after purchase. I went into the "prime fuel" section and knocked the value way down to 50. Fuel starvation. kaya. Starts fine, runs fine, etc, until about 45 minutes or so down the road. 3) I pulled off the vaccum hose on the fuel pressure regulator and it was dry, no fuel came out. 030 over 9. had same issue with cranking and cranking and finally starting, was getting frustrated. Install the top one first and then roll the bottom one on over the top one. Nov 3, 2020 · I bought this 04 6. Idle is fine, 750 rpm and 14 afr, revving in neutral makes afr go a bit too thick, nevermind. Hit enter and find Idle Setup. Let it run at full, and let the regulator and return line take care of extra fuel. 0 a few weeks ago for my junk haul business. Oct 13, 2005 · Fitech EFI, MSD Digital 6AL ignition and Mallory coil. so this weeked we tried to do a test fire and make sure all the wiring was hooked up correctly for my LS swap. Switching to gear and moving i have a nearly dead spot there below 1100rpm. A while after we got the truck running, it started idling high. If it stopped working, you might get a fault code that would tell you what was at fault. There are times that after restart the idel drops lower and lower to only 200 rpm or so and suddenly tries to recover. For a hot start, you can then crank and start. Search. Very frustrating after spending two days plumbing new fuel lines and installing kit. I did multiple resets in the past. 0 Click for thumbs up. At first i thought this was a fuel problem ive replaced the filter head, lines to and from the filter head, ficm banjo washers, 5/16 feed line to the cp3, recapped the fuel pressure test port with a brass fitting from dirty hooker, and finally Jul 9, 2017 · I just installed a fitech system on my Scout II 392. I have adjusted the accel pump and normal acceleration is good. Bad, Old, or Wrong Fuel. I have adjusted my IAC steps several time to get them between 0-5 but each time I turn it off and restart the car it seems like it they end up much higher when I am driving around. A little over a year ago I was involved in the installation of a basic 400 hp fitech setup on a stock '72 c10 with a 350. First thing I did was take away "prime fuel Mult" (-100) from some positive number, well initial start up was no longer dead rich. #1. When I hit the throttle harder the AFR jumps to 20 then back to 12 with a lot of backfiring. Location. Should see a small RPM signal. I drove it 70 miles from point of sale back to my house no issues. Your John Deere fuel cap has a vent that allows air to pass through the cap. #10 · Apr 3, 2016. Any sugguestions? Then bike has the 3x3 mod with JD jetting 155 main, 25 pilot, fuel screw turned out 2. Would welcome any ideas to try before I have to call tech support Monday. Jan 3, 2019 · Fitech idle control problems. Nov 15, 2016 · It has a hot blue spark when first started then gets weak and yellow as it dies. com. Re gap the plugs, or replace them. After initial setup I tried to start and the truck would crank would not fire or run. Oct 16, 2020 · Then, if it still doesn't start, make sure the fitech is doing the prime shot a few seconds after key on. It is most likely caused by some type of issue with the electrical or fuel system. So I reset the settings to the stock V8 configuration. But, there can be other causes as well. just wondering if anyone has heard of or Aug 5, 2020 · It can be very disconcerting if your Chevy Tahoe is starting and then dies. -Taping over IAC port. it goes so lean that many times it sneezes to air filter, afr goes all the way up 20, accelerating a Aug 23, 2016 · Usual = turn key on, wait til pump turns off, then I turn key to CRANK, and in a few seconds, the car starts and idlesno problem. Bad John Deere Mower Gas Cap. Then it bogs down will barley run until I pull over, then it dies Dec 1, 2016 · 45. ended up at -75 to alleviate a lean pop up intake on crank. Flaming River rack, Cobra R brakes, TKO2 tranny, Meziere electric water pump, custom dropped trunk w/ 20 gal. Removed, cleaned up, re-installed Air-Gap Intake. I have replaced the starter, batteries, oil pressure switch (it was bad) lift pump (also bad) and fuel filter. I just recently finished up the installation of the multiport kit on my car. 5:1 After figuring out that I wired the distributor plugs clockwise instead of counter clockwise the car fired up for a couple seconds then died. Since then the bike will not stay running once it warms up to operating temp. Apr 23, 2016 · FiTech settings, Tweaks, Adjustments. 5 inch exhaust with crossover. the only thing is im not sure if it started from beginning or after the 6AL was installed. In this post, we’ll cover the common causes of a start and immediate shutdown, and we’ll cover the less common reasons, too; we’ll cover the diagnosis process and the recommended repair for each. Then, it would drop back down, then in a few seconds, it would repeat. 3 (1989 F350) is having issues, I tried cussing at it, kicking the tires, screaming and calling it all kinds of dirty names to no avail. I diagnosed the problem as likely being the iac motor, and fitech sent a new one. May 27, 2020 · Then when the motor gets warm, the idling starts to change much more, down to 400-500 rpm then up again, then down/up until it gets black smoke and it dies. Feb 20, 2023 · -the 6 Al was added because fitech suggested it -ill get the log and up load asap-timing control on fitech is off -fuel system/fuel pump is wired directly to Fitech-rev limit in settings 5800 -this issue has been around all the time. #1 · Dec 25, 2012. Dec 28, 2022 · 1 post · Joined 2023. Your Grand Prix’s engine needs 3 things constantly and in the proper proportion to keep running. -Setting static timing to 15°. "O" rings are best installed using a good amount of lube. The first couple minutes indicates lean at 14. Also, you could try priming the motor, with the bulb. Nov 5, 2006 · 7 posts · Joined 2006. Below is a list of fuel system components that may be needed. Having problems with a 30005 fitech. Turn key on and tap the blue wire. Aug 23, 2012 · Starts then DIES. I’m assuming it’s getting too Sep 13, 2019 · Initial start up is not too bad but then would roll way fat. Ive got a 2005 lly duramax that fires right up and immediately dies. Only spare I ever carried when using FiTech EFI is a fuel Nov 17, 2023 · Relearn procedure: 1. #1 · Nov 5, 2006. It is a Mexican Beetle of unknown year, probably late 1980s with a Mexican 1600 engine. p. Pre-Power Stroke Diesel (7. Feb 27, 2011 · Got it home and rode a couple of mile on it that night. IAC Steps. 9L) - 7. So I rechecked everything and then I cycled the ignition key 5 to 10 times thinking I still got air in the system and then tried to start and fired but would not stay running I have done this 4 more times with the same result. Jul 24, 2023 · 10. Tranny is a Tremec 5 speed with 3. Oct 7, 2016 · This was as of back in March. Jul 2, 2016 · I have only been able to make a couple of trips out of the driveway and only get about half a mile when it just shuts off. Members. May 12, 2019 · I installed a new 400h. Jul 17, 2010 · IF you do then remove them in this order: 5-6-4-8-3-1-7-2. May 16, 2020 · I used the Fitech 50001 Fuel delivery kit and all of the wiring is correct with the White wire getting 12 volts from the ford Starter solenoid I post that is 12v during crank 12volts during run source. Finished my FITech install today and it won't start. marshalltown iowa. Mar 23, 2020 · The MAP sensor is buried in epoxy with the ECU behind the front cover. It can be very disconcerting if your Pontiac Grand Prix is starting and then dies. Aug 25, 2020 · If your Chevy runs on the warmer side 190 and up you may never have much fun with the FiTech system. Pin 87 goes to the plus side of the fuel pump. Electric steering from Saturn VUE. RAIV cam, with Rhodes lifters, performer intake, ported cast iron manifolds, 2. If your getting gas and spark get an obd 2 scan tool and check your mass air flow sensor. Dec 17, 2018 · I'm down to one last issue on my FITECH install. Whether we are working with single-cylinder or twin-cylinder engines, it seems like they all happen to Jun 17, 2018 · Stage2 ported Victr Jr heads/intake. 7ish requesting 13. On my 95 LT1 I installed a new opti, did my intake gaskets, new PVC valve, several new chunks of vacuum hose where old was dry rotted, deleted my air pump and associated check valves. I am using the timing control with the 600 HP version, all new MSD pro billet distributor, coil, and wires. Back to my problem. finally got it running and it runs very rich and won’t go into closed loop. 3 LS form a 2005 yukon, that was the donor engine for my swap. 7 but there is no way that's right. #1,070. but after that it will fire up and run fine. turn the key on and go to Initial Setup on the hand held. I have beat into the GROUND the importance of buying the correct billet distributor, and phasing the rotor, and the other minor accommodations that go into Eng will crank and try to start but until I open throttle blades slightly will not fire up, open them too much and it back fires thru throttle bodies. It is a 1600 dual port with single 34 pict 3 carb. Waited for 15 mins and same thing but watching the afr it shows 14. pc yt fy ev nc mm ub mn ou ek