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Home › Nissan-Datsun › 2004 › Maxima SE, Automatic › Repair and Diagnosis › Engine Performance › System › Engine Control System - DTC › DTC P0127: IAT Sensor › Diagnostic Procedure › 1. Check Intake Air Temperature Sensor

1. Check Intake Air Temperature Sensor

Refer to "COMPONENT INSPECTION ".

OK or NG 

  1. OK: GO TO 2.
  2. NG: Replace mass air flow sensor (with intake air temperature sensor).
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