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Home >> Hyundai >> 2021 >> Ioniq Hybrid SEL >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Blind Spot Detection Diagnosis - Left (HEV) >> DTC C1671-81: Signal 'Yaw_Rate' Not Valid >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • ESP ECU Check or YAW_RATE Signal Check
  1. YAW_RATE (installed in SRSCM)
Enable Condition
  • IG ON (BSD Switch ON)
  • ENG "ON"
Threshold Value
  • YAW_RATE signal is INVALID
Detecting Time
  • 500ms (0.5 second)
Fail Safe
  • Inhibit BSD(Blind Spot Detection)