I was wondering if anyone has had experience with the greddy "blue box?" I just finished putting it on my car and im about to fire it up in a few days. I noticed that there is a light on the FCU/Blue Box. Does anyone know if that light should be staying solid or be blinking when functioning properly? I've read on some threads that it should be blinking, but i felt that to be kind of odd. If anyone has had experience with the FCU please respond. Thank you guys in advance. It will also be great if you could share your experience with the blue box.

 

Should be blinking Green. if its the old school blue box and not the e-manage