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 intake valve timing control position sensor 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.

Fig 1: Intake Valve Timing Control Position Sensor Circuit Wiring Diagram

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: DTC P1140 Diagnostic Procedure (Steps 1-3)

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: DTC P1140 Diagnostic Procedure (Steps 4-8) and Component Inspection

Courtesy of NISSAN MOTOR CO., U.S.A.