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Home >> Kia >> 2017 >> Forte EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 128 (Multi Function Camera Diagnosis) >> DTC C2721-54: System Calibration Required >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

WARNING: This page is about a different car, the 2018 Kia Forte5 and 2018 Kia Forte. However, it is still accessible from the selected car via links, so may be relevant.
Item Detecting Condition Possible Cause
DTC Strategy
  • System monitoring
  1. Poor connector connection
  2. System calibration is not carried out
  3. LDWS/LKAS ECU
Enable Conditions
  • Ignition "ON"
Threshold Value
  • Calibration is not performed
  • Failed calibration
  • Calibration target is not found
Detecting Time
  • Immediately
Recovery Time
  • Immediately
Recovery Condition
  • Successfully performed calibration
Warning Lamp
  • LDWS/LKAS Lamp "ON"/FCW Lamp "ON"
Fail-Safe LDW
(Lane Departure Warning)
  • Function inhibited
LKA
(Lane Keeping Assist)
  • Function inhibited
HBA
(High Beam Assist)
  • Function inhibited
FCW
(Forward Collision Warning)
  • Function inhibited
Fusion
  • Function inhibited
SLIF
(Speed Limit Information Function)
  • Function inhibited