This CAN PLUS OBDII (EOBD) DTC Reader is a valuable tool designed to work on all OBDII compliant vehicles. It supports C.A.N., VPW J1850, PWM J1850, ISO 9141 and KWP 2000 (ISO14230-4) protocols which gives wider vehicle coverage from year 1996 onwards up to the recent models. With over 3,199 DTCs (fault codes) were found in its data base which covers all generic OBDII codes: Power train (P0, P2 & P34xx), Body (B0), Chassis(C0) and Network (U0) as well as Manufacturer specific codes(P1, P30xx & U1). For all OBD systems, when the vehicle computer encounter problem communicating with its sensors, the computer will turn on the CHECK ENGINE light to warn the driver and sets a Diagnostic Trouble Code (DTC) to identify what problem has occurred. To retrieve the DTC, CAN + OBDII(EOBD) DTC Reader is used. For further information, visit our website and click contact us.