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Home >> Kia >> 2021 >> Sorento EX, FWD >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Abs/ESC Diagnosis (Except HEV) (4 Of 4) >> DTC C2231-16: EVP Relay Open >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • EVP control monitor
  • EVP Relay Open
Enable Condition
  • Normal battery voltage (9.5 to 16.5V)
  • Ignition "ON"
Threshold Value
  • If EVP voltage is under 4.5V for 2s when relay is on
Detecting Time
  • In control/Non-control: 2s
Warning Lamp
  • EBD
Disable Condition
  • After ignition is turned off/on, EVP voltage is over 7.5V for 60ms when relay is on