[Previous][Next]
DTC B1699: SRS-ECU collective deployment
 
 
cautionIf DTC B1699 is stored in the SRS-ECU, diagnose the CAN main bus line.
 
 
DTC SET CONDITIONS
This DTC is stored when the air bags have deployed simultaneously. If this DTC is stored before the air bags have deployed, an internal failure may have occurred in the SRS-ECU.
 
 
TROUBLESHOOTING HINTS
  • Malfunction of the CAN bus line
  • Malfunction of the SRS-ECU