TROUBLESHOOTING GUIDE Vehicle won't go or steer. Battery pack not charged. Was battery pack warm when you removed it from the charger after 4 hours? If so, it probably did take a charge. If battery pack is clad after charging, it did not take a charge. Pull battery out of charger, reinsert firmly. An adult should test the wal outlet with 2 lamp or other appliance to make sure iris working, Power switch on hide is off, Thermal protection circuit an vehicle has shut it down temporarily to avoid damage.