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Home >> Hyundai >> 2021 >> Tucson Ultimate, 4WD >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag System Diagnosis (2 Of 2) >> DTC B1676-00: Crash Recorded In Driver Side Restraint System With Frontal Crash (Replace ECU) >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Crash recorded in full stage in the SRSCM
  1. Unable to control SRS system due to internal fault.
  2. Crash recorded in full stage
  3. Replaced SRSCM
Enable Conditions
  • Ignition "ON"
Threshold Value
  • Crash recorded in the SRSCM
Diagnostic Time Qualification
  • More than one time
De-Qualification
  • ∞ (infinite-DTC cannot be erased)