General Information

ESP (CTC)
C1664 CAN signal error SCC for VSM - General Information

Component Location





General Description

The VSM is the Vehicle Stability Management system. This can be equally said Vehicle Integration Control System. This system controls its suspension system, brake system and smart cruise control system on the center of ESC (Electronic Stability Program). As a result of that, it ultimately makes sure of its vehicle stability, controlling its distance between cars, etc. The SCC (Smart Cruise Control) ECU exchanges various signals with HECU through CAN communication in order to control the VSM.

DTC Description

The HECU monitors CAN messages for a normal operation and if it judges that the inputted signals are strange, this DTC is set.

DTC Detecting Condition





Diagnostic Circuit Diagram