General Information

Smart Key Unit
B160200 CAN Error - General Information



General Description

Body electrical system is consist of 9 Units IPM, M/F S/W, SMK, DDM, ADM, PSM, SCM, IMS, SWRC constructing the Body Wiring system is connected to BODY CAN*.
* CAN (Controller Area Network): CAN is serial bus communication type which links not only communication system but also control units each other.

DTC Description

Although the CAN communication proceeds normally, This DTC may be set because of some errors in the CAN driver IC (CAN High Battery Short, CAN High Ground Short, CAN High-line, CAN Low Battery Short, CAN Low Ground Short, CAN Low cutoff, CAN High & Low Short).This DTC is used as CAN error to validate wire errors.

DTC Detecting Condition