How to save Buneary in Fine Park?

Near the End of Chapter 5, it will be up to Tim and Pikachu to Save the Buneary trapped at the top of the Ferris Wheel found in Fine Park, as Buneary was the last person to see Harry, Tim's father, at the Abandoned Amusement park before he mysteriously disappeared. Once you come to the Ferris Wheel and look into the matter, it will appear as though the Joltik are responsible for it no longer working.

Apparently, they have since gotten into the control panel of the ride, evident by the Wires found within their mouths. In order to Rescue Buneary, you will need said wires so you can power up the Ferris Wheel. Unfortunately, the Joltik will scatter when you approach them, causing you to Find each of them in order to obtain the wires each of them has. One Joltik will be found under the bench, another within the cannon, the third actually on Pikachu, and the final on one of the walls in the area.

After obtaining all the Wires from Joltik, you will need to properly place them back in the control panel to the Ferris Wheel. After doing so, Heliolisk, a former staff member of Fine Park that was in charge of the electronics, will attempt to power up the Ferris Wheel. It appears as though you have fixed it at first, but the fuses will quickly blow after the damage they took from Joltik. From here, you will have to think of an alternate way to Save Buneary.

Thinking on his toes, Tim will suggest using the cannon nearby to launch Pikachu at the Ferris Wheel so it can get to Buneary, bringing it to safety using the ropes they will attach to him before being fired from said cannon. With no other option, they proceed with this plan, all of which will be done by a Fast Action Event. In the process of rescuing Buneary, it will drop a Locket that will fall to the ground not so far from where Tim will ultimately catch Pikachu at the End of the Fast Action Event.

Hope this helps!