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Home >> Nissan-Datsun >> 2005 >> Altima SE-R, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Engine Control System - Qr25DE) >> DTC P0506: ISC System >> DIAGNOSTIC TROUBLE CODES Confirmation Procedure >> Notes

DIAGNOSTIC TROUBLE CODES Confirmation Procedure: Notes

WARNING: This page is about a different variant/trim than selected.
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.
  • If the target idle speed is out of the specified value, perform "IDLE AIR VOLUME LEARNING ", before conducting DTC Confirmation Procedure. For the target idle speed, refer to the "SERVICE DATA AND SPECIFICATIONS (SDS) ".

    TESTING CONDITION: 

  • Before performing the following procedure, confirm that battery voltage is more than 11V at idle. 
  • Always perform the test at a temperature above -10°C (14°F).