You can disconnect the negative battery cable, reposition the positive battery cable insulating cover, rotate the lever lock counterclockwise, remove the positive battery cable terminal, the auxiliary bussed electrical center (BEC) cover, and the underhood junction block cover, lift the junction block retainers from the locked position, rotate the retainers to the open position, remove the junction block, remove the positive battery cable nut from the mega fuse stud and the auxiliary BEC stud, disconnect the positive battery cable connector and remove the positive battery cable assembly.