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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 111 (Engine Controls - Self-Diagnostics) >> Diagnostic Tests >> DTC P0122 Or DTC P0123: Throttle Position Sensor >> DTC Confirmation Procedure

DTC Confirmation Procedure

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.
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.
NOTE: Before performing the following procedure, confirm that battery voltage is more than 10V at idle.
  1. Turn ignition switch ON.
  2. Select "DATA MONITOR" mode with CONSULT-II or GST.
  3. Start engine and let it idle for 1 second.
  4. If DTC is detected, see DIAGNOSTIC PROCEDURE .