The PCM monitors ROM areas and sets DTC P0630 if there is no Vehicle Identification Number(VIN) information.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
VIN Monitoring | 1. Virgin PCM(VIN is not programmed) |
Enable Conditions |
•
Ignition Switch "ON" | |
Threshold Value |
•
Error bit information from HW circuit | |
Diagnostic Time |
•
1 sec. | |
MIL ON Condition |
•
1 Driving Cycle |
