DTC Information: DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

CAN message monitoring

Faulty SCC
Open in CAN communication line
Poor connection
Other ECUs incorrectly occupy the CAN bus

Enable Conditions

In case that SCC message was not received for more than specific time.
- Specific time: control in progress - 500 msec, no control: 1500 msec
In case that Alive Counter ACC signal of SCC message did not increase for specific times continuously.

Specific times: control in progress - 10 times, no control: 30 times

Reset condition

Turn ignition switch off and on.