The bible says he was tempted exactly like we are but he didn't sin. Jesus while in heaven was not tempted, the only way he could be tempted was to put on this body of death.The longings of the flesh and eyes, and the vainglory of life are simply temptations of the flesh. Evil doesn't happen until we entertain them, and then sin enters. Christ never entertained the temptations to let sin enter his life. Therefore, there was no sin in his flesh.
Heb 4:15 For we have not an high priest which cannot be touched with the feeling of our infirmities; but was in all points tempted like as we are, yet without sin.
