When SPAS ECU can not receive CAN messages from TCM regarding its gear information for more than 0.5 sec., SPAS ECU sets this DTC.
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Status for receiving CAN message from TCM | 1. Open CAN high / Low line 2. TCM |
Enable Conditions |
•
IG ON. | |
Threshold vlaue |
•
No CAN signal from Engine TCM(PCM) | |
Diagnostic Time |
•
No CAN signal for more than 0.5 sec. | |
DTC Erasing Time |
•
- |
