LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 412 (Engine Control System) >> Injector Circuit >> Diagnostic Procedure >> 2. Check Overall Function >> Without CONSULT-II
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Without CONSULT-II

WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start engine.
  2. Listen to each injector operating sound.
    Fig 1: Listening For Operational Sound
    G00796672Courtesy of NISSAN MOTOR CO., U.S.A.

    Clicking noise should be heard. 

OK or NG 

  1. OK: INSPECTION END 
  2. NG: GO TO 3.
scientia non olet · About LEMON Manuals