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Home >> Kia >> 2016 >> Forte EX >> Repair and Diagnosis >> Steering >> Power Steering >> Motor Driven Power Steering System Diagnosis >> DTC C1622: Vehicle Speed Signal Error >> DTC Information >> DTC Detecting Condition

DTC Information: DTC Detecting Condition

Item Detecting Condition Possible cause
DTC Strategy
  • Check received message from ECM/PCM
  1. Wheel speed Sensor
  2. ECM/PCM
Enable conditions
  • IG KEY ON
Threshold value
  • Vehicle speed signal is INVALID
Fail Safe
  • EPS CM sets vehicle speed as 80kph (43mile).