Guys, if i unplug the ECU fuse to get rid of a cel, will the xede lose the maps saved in it, or no?

and also, does the xede have the ability to read what code the ECU is throwing so i can make sure it is the damned o2 sensor code and not something else?????

thanks fellas

i dont think it will lose the map if you unplug it. Once it's burned in to the XEDE it stays there. as far a code reading goes, XEDE doesnt have that capability. Buy, borrow, or steal a OBDII code reader and see what your throwing. Autozone will let you borrow one for free.

awesome, thanks.