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Home >> Infiniti >> 2003 >> FX35 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0550: Power Steering Pressure Sensor Circuit >> DTC Confirmation Procedure

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.

Using CONSULT-II Or GST

  1. Turn ignition switch to ON position.
  2. Select DATA MONITOR mode.
  3. Start engine and let idle for at least 5 seconds.
  4. If 1st trip DTC is detected, go to DIAGNOSTIC PROCEDURE . If 1st trip DTC is not detected, system is okay at this time.