WebMay 4, 2024 · Don't let the FiTech software control it with PWM, because it will eventually destroy it. In the Fuel Pump Control menu, set the Low Fuel Flow to 100. Leave the Flow for Pump On at 75. I set low, mid, and high flow to 100 for the Walbro 255lph in-line fuel pump. Here's some info from an authorized Walbro retailer. WebJan 6, 2024 · Apr 12, 2024. #1. Been having this idleing issue for about about a month after my install and just got about 400 miles on it but It's been driving me crazy, idle keeps on going up and down from 800 which is my initial idle to 1500 back and forth and sometimes goes below that but that's after it's warm. Doesn't do it on first startup, But after ...
Anyone having this FiTech Issue? ClassicBroncos.com Forum
WebDec 21, 2024 · If your unit starts up then immediately dies and then cranking again does nothing,, you need to check inside the throttle body to see if it is getting fuel. If not then … WebNov 29, 2024 · For all FiTech EFI Systems 11/29/2024 Congratulations on your purchase of a FiTech EFI System. ... Engine cranks and wont start Check red wire for 10+ volts during cranking ... cranking Check engine ground for less than 0.5 ohms resistance Adjust throle adjustment screw Engine cranks, fires, and dies Check red wire for 10+ volts during ... culbertson of contract bridge hall of fame
FITech - Won
WebNov 20, 2016 · All Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. ... Normal procedure of adjustment is to add or subtract 10 to start with and then adjust it to your liking or what the engine needs. ... runs for 3 seconds and dies. On the initial start Iac steps were at 132, turned ... WebJan 25, 2024 · Then a proper return to idle, and idles smooth. I re-read the procedures, and may give it one more whack. Not turning car off between adjustments. ... 3.73 gears, Autometer Ultra-lite gauges, Fitech EFI-4 fuel injection, and the list goes on!! Save Share. Reply Quote. 1 - 4 of 4 Posts. This is an older thread, you may not receive a response ... WebJul 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... eastern state penitentiary youtube