Flexzion Car Engine Code Reader Scanner Diagnostic Tool U480 CAN OBD2 OBD II Handheld for Auto Truck Vehicles Fault Code Check Memoscanner with LCD Display Cable Reads and clears generic and manufacturer specific Diagnostic Trouble Codes (DTCs) and turns off check engine light Supports multiple trouble code requests: generic codes, pending codes and manufacturer's specific codes Easy-to-read crystal-clear backlit 2-line LCD display. Easy to use with one plug-in. Performs continuous DTC scan Stand-alone unit with no need for an additional laptop computer to operate. Safely communicates with the on-board computer Small in size and conveniently fits in your palm. Highly reliable and accurate. No batteries needed-powered via detachable OBD II cable. Works with all 1996 and newer cars and trucks that are OBD II compliant