Fitech wont start when hot

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August undefined, 2024

WebJul 15, 2024 · If the injectors are continuously dumping fuel when you turn the key (before you crank) its getting a noisy tach signal ( for some reason it wont do this if you reset the … WebApr 25, 2024 · Fitech phone support seams to be good but as each one of us call maybe we can post up our problems and there fixes to share. One of the first thing's they ask is where are the IAC steps. They should be 5-10. To adjust them down you have to open the throttle blades open. Every time you adjust the screw you have to shut off and wait like 30 sec ...

FITECH installed - not starting Chevy Nova Forum

WebNov 29, 2024 · For all FiTech EFI Systems 11/29/2024 Congratulations on your purchase of a FiTech EFI System. ... Handheld / EFI wont turn on Check Red wire for 12 volts ... WebJul 22, 2024 · It has the Fitech Go street EFI on it. It will start and run a bit rough, but totally drivable until it hits about 183ºF then it starts to cut out and will eventually stall. It won't restart for about 30 min. It had the Fitech fuel command center in it when I bought it. That thing ran hot and got up to 230ºF, so I thought I had a vapor lock ... rayner business \u0026 accounting solutions ltd

FiTech EFI warm start. - YouTube

WebOct 18, 2024 · One last thing, the Fitech gives some fuel when you turn the ignition to ON, the injectors should click once and some fuel is shoot in to ease starting. ... Engine stalled and won't start. Jump to Latest Follow 21 - 34 of 34 Posts. Prev. 1; 2; 2 of 2 Go to page. Go. rob_isr · Registered. Joined Nov 26, 2014 · 299 Posts ... Hot Rod Forum. WebFeb 11, 2016 · I have an issue that has reared its ugly head with my FiTech system. The system starts and runs flawlessly for varying amounts of time and then will start to cut … WebJan 31, 2024 · In this episode I share what caused my FiTech no start issue when the engine was hot. About Press Copyright Contact us Creators Advertise Developers Terms … rayner careers page

77 CJ7 with Fitech stalling when warm. - Jeep Enthusiast Forums

WebFeb 11, 2016 · 204. Loc. Eastern Washington. Feb 9, 2016. #1. I have an issue that has reared its ugly head with my FiTech system. The system starts and runs flawlessly for varying amounts of time and then will start to cut out. When this happens the controller display freezes with the RPM stuck at 59000+ and I have to reset the display to see real … WebMar 5, 2016 · Here is a "warm start" using the efi. I was up to normal operating temperature 30 mins prior and now it's cooled off to about 140. This is where others have ... rayner brothersWebFeb 20, 2024 · 6. Misfires. Low fuel pressure in the fuel system will cause an off-balance air/fuel mixture and that, in turn, causes weak combustion. This can be felt as misfires on acceleration or even at idle. Fortunately, the fuel system in a car requires only minor tweaks. rayner book ticket

"WebNov 19, 2024 · Just installed a 383 with FItech, the car starts then gets hot quickly and shuts off. Won't star again until it's cooled down. We tried bleeding any air out of the coolant and still have the same problem. It is a 71 Chevelle with stock gas tank, frame mounted fuel pump and Corvette filter/regulator. Motor, Fitech system and fuel lines are all new. " - Fitech wont start when hot

Fitech wont start when hot

WebOct 20, 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 idles...no problem. Starts up nice everytime. I pull it … WebJun 9, 2024 · The fitech has to power wires, one heavier red wire that will stay hot all the time and a second smaller red wire that is supposed to be connected to something that goes hot when the ignition switch is turned on. ... sniper installed and dialed in perfectly as per directions, starts, stops, idles at 750-ish drives great. Zero cold or hot start ...

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WebJul 31, 2024 · 3) White Fitech wire plugged into the tan Electric Choke wire (12V when on, but drops to 10V when cranking) I think this may be the problem, but not sure where else … WebApr 30, 2024 · A quick test for this is, When hot, hold pedal to the floor while doing the key on and pump prime (typically 5 seconds), this will disable the prime fuel shot. Then take foot off the pedal and try start it. You have to be careful with this because of the 'feature' of the self calibrating every power up TPS.

WebMay 11, 2024 · However, if you shut the car off warm (north of 150 degrees) and leave the car for a moment (like to buy gas, etc.) the car will not start again unless you allow it to cool off for a couple hours. If the car does start when warm it will rev (between 250-1800 … FiTech EFI Tuning Forum. New to FiTechAnswers to help you understand … FiTech EFI Tuning Forum. New to FiTechAnswers to help you understand … FiTech EFI Tuning Forum. Menu. Forum Navigation. Forum Members Activity … WebFeb 8, 2024 · Using the Software – Fuel ICF (Fuel Injector Icon) > Startup Enrichment > Fuel Prime Percent (under the Cranking Fuel tab in the box marked “STARTUP SETTINGS”) Before we move on to Fuel Prime Multiplier tuning, we should point out: Holley left the fuel prime multiplier off of Terminator X EFI Systems.

WebFeb 10, 2024 · The wires that are coming from the ignition switch need to be shorted together. blue/ white tracer ignition. hot only in run. not hot in start. brown coil bypass. …

WebOct 7, 2016 · 401 Posts. #2 · Sep 22, 2016. bjherron said: I have a Fitech 600 power adder system, a new zz454 chevy performance crate motor with about 200 miles on it, tanks …

WebApr 24, 2024 · Fuel pump is running. I called Fitech. They said to check for 10.5 volts on the white wire while cranking. I couldn’t reproduce or have a helper to check it. They said the … rayner brothers galleryWebWith the key turned on, go to the Go EFI Tuning menu, find Crank and Warm-up. There, you will see three cranking fuel selections. For cold starts add or subtract fuel from Crank fuel … rayner bourton rocky horrorWebJun 9, 2024 · The fitech has to power wires, one heavier red wire that will stay hot all the time and a second smaller red wire that is supposed to be connected to something that … rayner building suppliesWebAug 25, 2011 · Once they heat up to operating temperature they stop work intermittently like a faulty oil pressure sensor does. (only when the sensor is failing). You will have to let … simplilearn support emailWebOn 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 … rayner business \\u0026 accounting solutions ltdWebMay 26, 2024 · Reaction score. 2,233. Location. Arizona. Turned on Fitech handheld controller and went to rpm page, cranked engine and shows no cranking rpm. Fitech will not feed fuel after initial prime with no signal. Pulled #7 spark plug, much easier, and laid it against ground, cranked engine and no spark. rayner building martonWebApr 28, 2024 · Verified voltage on the "white wire" in both start and run. Tach is showing RPM when attempting to start, so getting signal there. Verified +12v going to the distributor (1 year old DUI) Also, moved the white wire from the FITech harness from switched +12v to BAT and the fuel pump came on immediately as expected. Turned the key to start -- … simplilearn study abroad