BSD ECU sets this code when the messages from TCU 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. TCU |
Enable Conditions |
•
IG ON. ( BSD Switch ON )
•
Engine running. | |
Threshold Value |
•
When TCU CAN messege is not received. | |
Detecting Time |
•
500ms. (0.5 second) |
