The SRSCM sets DTC B133400 if there is any error in communication between PFIS and SRSCM
Item | Detecting Condition | Possible cause | |
DTC Strategy |
•
Check Data | 1. Short to power in harness. 2. Short to ground in harness. 3. Poor connection of connected part(open). 4. Faulty PFIS. 5. Check SRSCM. | |
Enable Conditions |
•
Ignition "ON" | ||
Threshold Value |
•
PFIS no acceleration data
•
PFIS High or Low of wire ignition short
•
PFIS High or Low of wire Open | ||
Diagnostic Time | Qualification |
•
More than 1 sec | |
De-Qualification |
•
More than 2 sec | ||
