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Home › Infiniti › 2003 › FX35 RWD › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics › Diagnostic Tests › DTC P1122: Electric Throttle Control Performance Problem › 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 and wait at least 2 seconds.
  2. Select DATA MONITOR.
  3. Start engine and let idle for 5 seconds.
  4. If DTC is detected, go to DIAGNOSTIC PROCEDURE . If DTC is not detected, system is okay at this time.
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