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Home >> Hyundai >> 2017 >> Elantra Value Edition >> Repair and Diagnosis >> Steering >> Power Steering System Diagnosis >> DTC C1290: Torque Sensor Signal Error >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Check signal & Compare 2 sensing element signal
  1. Poor connection in Torque sensor
  2. Faulty Torque sensor
Enable Conditions
  • IG ON
Threshold Value
  • Signal error or discordance between 2 sensing element signal.
Fail Safe
  • EPS warning lamp "ON", EPS control is inhibited.
Restoration Conditions
  • Normal condition after IG on → off