DTC B1519: Connector lock system detects connector unlocked
caution
If DTC B1519 is set in the SRS-ECU, always diagnose the CAN main bus line.
DTC SET CONDITIONS
This DTC is set if a poor connection at the SRS-ECU is detected.
TROUBLESHOOTING HINTS
Damaged connectors
Malfunction of the SRS-ECU
TROUBLESHOOTING HINTS
Malfunction of the CAN bus line
Damaged wiring harnesses or connectors
Malfunction of the SRS-ECU
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