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Home >> Hyundai >> 2012 >> Elantra GLS, Automatic Trans >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System (Abs)/Electronic Stability Control (ESC) System >> DTC C1503: TCS_ESC (ESP) Switch error >> General Information >> DTC Detecting Condition

General Information: DTC Detecting Condition

DTC DETECTING CONDITION

Item Detecting Condition Possible cause
DTC Strategy
  • Circuit Monitoring
  1. Open or short ESP switch
  2. Faulty ESP switch
Enable Conditions
  • When the ESC switch is ON for 1 minute.
Fail Safe
  • Allow the ABS/EBD/ESP control.
  • The ESP warning lamp is not activated.