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Home >> Infiniti >> 2008 >> M35 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (VQ35DE) - DTCS P0451 To P1217 >> DTC P0550: PSP Sensor >> DTC Confirmation Procedure
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DTC Confirmation Procedure

NOTE: If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.
  1. Turn ignition switch ON.
  2. Start engine and let it idle for at least 5 seconds.
  3. Check 1st trip DTC.
  4. If 1st trip DTC is detected, go to "DIAGNOSTIC PROCEDURE ".
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