First, you need to disconnect the battery negative cable from the negative battery post, lift the positive battery post protective cover, and disconnect the battery positive cable from the positive battery post. Then, please remove the battery positive cable protector cover from the underhood fuse block, disconnect the battery positive cable from the positive battery terminal on the underhood fuse block, and raise and support the vehicle. Finally, you should disconnect the battery positive cable from the starter, disconnect the electrical harness conduit wire ties from the engine frame, remove the battery positive cable from the electrical harness conduit, and remove the battery positive cable from the vehicle.