WebOct 16, 2024 · With Holley that relay is wired into the harness and uses a negative output from the ecu for the trigger. I dont like the fact this fitech system is using a connection directly into the ecu to drive the fuel pump. For the test i would take the orange wire and use that to trigger the positive side of a relay. Ground the other side. WebPlug-And-Play design uses sealed OEM connectors and proper color wire. Several. Menu. Your Cart. Facebook; Facebook; About Us; ... Round GM (FITECH) TPS Breakout - Round GM (FITECH) This product qualifies for free shipping. All orders over $15.00 qualify for free ground shipping to the US and Puerto Rico! SHIPPING CONSIDERATIONS: Monday ...
Who else has had this FITECH problem? - Factory Five …
WebIDLE CONTROL. An Idle Air Control (IAC) stepper motor valve is used to open or close a passage in small increments (called “Steps”) that adjusts the amount of AIR going through the throttle. The fuel calculation … WebJun 21, 2016 · FiTech sent me a new one, this next one had a software glitch that wouldn't let me access the pro tuning page, the FiTech guys wanted me to send them the handheld and the throttle body back to them so they could figure out the problem, so I did. ... There is no ground wire for the unit, the throttle body is grounded through one of the studs on ... small open floor plans images
FiTech problems (Rant) Vintage Mustang Forums
WebMar 5, 2024 · I'm guessing its a ground wire, although it is a yellow wire.. just 1 wire from unit, I'm using a single fan that's been in there for years . Mar 4, 2024 #4 BonzoHansen … WebJan 2, 2024 · Likes: 2. Received 0 Likes on 0 Posts. Fitech EFI 30004 install question. I finally get the setup and have started the install, have a question for the others that have installed the system. The instruction … http://www.casperselectronics.com/cart/index.php?route=product/product&product_id=1042 son of zeus list