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Home >> Infiniti >> 2003 >> FX35 AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0122: Throttle Position Sensor 2 Circuit Low Input & DTC P0123: Throttle Position Sensor 2 Circuit High Input >> DTC Confirmation Procedure
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DTC Confirmation Procedure

NOTE: If DTC confirmation procedure has been previously conducted, always turn ignition switch to OFF position and wait at least 10 seconds before conducting the next test.
  1. Turn ignition switch to ON position.
  2. Select DATA MONITOR mode using either CONSULT-II or GST.
  3. Wait 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.
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