The Trust Greddy E-Manage is a piggy back fuel control system to. The Greddy Emanage cable is NOT just a simple USB-USB, and it is also not the run of the mill usb-serial connector. Here, and I must say I’m a bit late with this older system, I will try my best to provide a detailed description on the wiring and a guide on how to achieve the creation of this cable which would otherwise cost over 150$ USD from Greddy dealers. I set out to see the full picture and work with the right parts instead of hoping that a specific usb phone cable would be the part I was looking for. I had tried other DIY’s but they were somewhat unclear and I never had results. Quite some time ago during some emission’s failures I sought a way to interact with my greddy emanage blue.
