How to Install an Oxygen Sensor (O2 Sensor) - Step by Step Guide😳☺️ | Mechanic Repair Team

Swapping Your FiTech ECU | Tech Tuesdays | EP96 FiTech Throttle Body EFI systems feature a new style ECU that has a remote mount relay and fuse block. If you end up with one of these new style ECUs and you’re trying to install it on an existing throttle body we’re going to walk through the steps on how to install it. Tech Support Email: [email protected] Tech Support Line: (951)340-2624 Have a question you want answered? Comment below and it might be our next Tech Tip! Check in every Tuesda