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Home >> Infiniti >> 2010 >> M45 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0171 To P0456 >> DTC P0335 CKP Sensor (Pos) >> DTC Confirmation Procedure
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DTC Confirmation Procedure

NOTE: If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
  1. Turn ignition switch OFF and wait at least 10 seconds.
  2. Turn ignition switch ON.
  3. Turn ignition switch OFF and wait at least 10 seconds.

TESTING CONDITION: 

Before performing the following procedure, confirm that battery voltage is more than 10.5 V with ignition switch ON  .

  1. Crank engine for at least 2 seconds and run it for at least 5 seconds at idle speed.
  2. Check 1st trip DTC.
  3. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".