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Home >> Infiniti >> 2011 >> QX56 RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Transfer Case (ATX90A)) >> DTC/Circuit Diagnosis >> DTC P180C: Sensor Power Supply (5V) >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

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DTC DETECTION LOGIC

DTC Display item Malfunction detected condition Possible cause
P180C SEN POWER SUPPLY (5V) When the sensor power supply (5V) voltage is lower or higher than normal.
  • Malfunction of transfer lock position sensor power supply circuit (open or short)
  • Malfunction of transfer rotary position sensor power supply circuit (open or short)