Diagnostic Procedure

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: For EVAP canister vent control valve, see COMPONENT INSPECTION under DTC P0447: EVAP CANISTER VENT CONTROL VALVE, for component inspection, see COMPONENT INSPECTION (2.5L) or COMPONENT INSPECTION (3.5L) and for intermittents, see INTERMITTENTS in TROUBLE SHOOTING - NO CODES article.

For diagnostic procedure, see Fig 1-Fig 4 .

Fig 1: Identifying Diagnostic Procedure For DTC P0453: EVAP Control System Pressure Sensor (Steps 1-2 Of 16)

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

Fig 2: Identifying Diagnostic Procedure For DTC P0453: EVAP Control System Pressure Sensor (Steps 3-6 Of 16)

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

Fig 3: Identifying Diagnostic Procedure For DTC P0453: EVAP Control System Pressure Sensor (Steps 7-12 Of 16)

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

Fig 4: Identifying Diagnostic Procedure For DTC P0453: EVAP Control System Pressure Sensor (Steps 13-16 Of 16)

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