LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2005 >> Pathfinder SE, 4WD >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> Trouble Diagnosis For Intermittent Incident >> Diagnostic Procedure

Diagnostic Procedure

  1. INSPECTION START 

    Erase (1st trip) DTCs. Refer to HOW TO ERASE EMISSION-RELATED DIAGNOSTIC INFORMATION .

    • GO TO 2.
  2. CHECK GROUND TERMINALS 

    Check ground terminals for corroding or loose connection.

    Refer to GROUND INSPECTION .

    OK or NG 

    • OK: GO TO 3.
    • NG: Repair or replace.
  3. SEARCH FOR ELECTRICAL INCIDENT 

    Perform "HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT ", " ".

    OK or NG 

    • OK: GO TO 4.
    • NG: Repair or replace.
  4. CHECK CONNECTOR TERMINALS 

    Refer to HOW TO CHECK TERMINAL ("HOW TO PROBE CONNECTORS", "HOW TO CHECK ENLARGED CONTACT SPRING OF TERMINAL").

    OK or NG 

    • OK: INSPECTION END 
    • NG: Repair or replace connector.
scientia non olet · About LEMON Manuals