Diagnostic Procedure
WARNING: This page is about a different car, the 2002 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
For swirl control valve circuit wiring diagram, see Fig 1 . For diagnostic procedure, see Fig 2 and Fig 3 .
For PCM location and connector terminal identification, see Figure and Figure . For engine control components locations, see Figure -Figure . For testing of systems or components, see SYSTEM & COMPONENT TESTING article. For removal and installation of components, see REMOVAL & INSTALLATION article.