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Home >> Infiniti >> 2011 >> M37 x >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P1233 To P2A03 >> DTC P1608: VVEL Sensor Power Supply >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

DTC DETECTING CONDITION AND POSSIBLE CAUSES

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1608 VVEL sensor power supply circuit VVEL control module detects a voltage of power source for sensor is excessively low or high.
  • Harness or connectors (VVEL control shaft position sensor power supply circuit is open or shorted.)
  • VVEL control shaft position sensor
  • VVEL control module