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Home >> Hyundai >> 2024 >> Santa Cruz Limited >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> 4WD Control System Diagnosis >> DTC P1956-11: AWD Pressure Sensor-Power Line Fault >> DTC Information And Inspection >> DTC Detecting Condition

DTC Information And Inspection: DTC Detecting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • Monitor supply voltage to pressure sensor
  1. Transfer case internal error (Pressure sensor)
  2. AWD ECU
  3. Short to ground in wiring harness
Prerequisite Condition
  • Turn ignition switch ON EV mode on
Threshold Value
  • Supply voltage to pressure sensor is less than 4.65V
Diagnosis time
  • 2 seconds