BSD ECU sets this code when the messages from ECM was not received within the last 500msec.
This code is set, and the BSD Switch LED functions are prohibited and system is down
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
EMS CAN Signal Check | 1. Poor connection 2. Open or short in CAN communication line 3. EMS(ECU) |
Enable Conditions |
•
IG KEY " ON" | |
Threshold value |
•
EMS CAN BUS OFF | |
Detecting time |
•
500ms (0.5 second) |
