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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 135 (4WD Control Diagnosis) >> DTC P1823: Pump For 4WD Motor Wire Short To GND >> DTC Information And Inspection >> DTC Setting Condition

DTC Setting Condition

WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
Troubleshooting Condition Possible Cause
Main Action
  • Monitor the voltage of the Actuation Circuit of the Motor Pump.
  1. Poor contact of connector
  2. Open/short in wire harness
  3. A fault inside coupling
Prerequisite condition
  • Turn the Ignition Switch ON
Threshold value
  • The voltage of the circuit is lower than approx. 1.5V while running a motor
Diagnosis time
  • Immediately
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