BSD ECU sets this code when the messages from ECM/PCM 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. ECM/PCM(EMS) |
Enable Conditions |
•
IG ON. ( BSD Switch ON )
•
Engine running. | |
Threshold Value |
•
EMS CAN BUS OFF. | |
Detecting Time |
•
500ms. (0.5 second) |
