Things You'll Need
Instructions
Exchange the old AAA batteries for a new pair of AAA batteries in the cordless nunchuck to ensure that the remote control has proper battery power.
Detach the wireless receiver box from the bottom of the Wii remote controller, then reattach it to ensure a proper connection between the remote and the nunchuck.
Pull the top of the nunchuck controller out of the wireless housing grip, then reinsert it to ensure that the nunchuck is properly connected to the wireless housing grip.
Turn on your Wii console system and press the power button on the Intec nunchuck controller to turn it on.
Bring the nunchuck close to the Wii remote, then press and hold the small "Sync" button on the bottom left side of the nunchuck controller. The button will flash, indicating that the nunchuck is synced to the Wii remote. You will now be able to use the Intec cordless nunchuck to play Wii games.