Truck does not work at all: | Make sure tuck and transmitter are both switched on. Verify if the battery is flat or if the drive train is too tight to deliver. Verify motor is in good condition and there are no damaged parts or loosened connectors. |
Shut off promptly switched on: | Make sure the battery power is enough. Check if steering servo jerks which may lead to this issue. In care that vehicle moves after steering servo is disconnected, you need to change the servo. |
Truck runs itself: | Throttle point is incorrectly recorded. To correct this, switch off vehicle, radio control and re-bind them again. Be sure not to move the trigger and the steering wheel while radio is binding with vehicle. |
Throttle does not steer: | Examine the steering servo, servo link, and servo connectors. Verify there isnt any damaged part in relation to steering device. |
Battery will not charge: | Check if the battery is in good condition. Sometimes, the battery shows fully charged, but cannot release the required current. Fully charge the battery before each use, and do not leave the battery uncharged for a long time. |
USB does not work: | Make sure that the USB is intact and that there are no broken wires or connectors. If the USB does not connect to the USB slot, check the USB by connecting it to the smartphone adapter. The red LED on the USB is always on during charging. When the battery is fully charged, the red LED on the USB turns off. |