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 intermittents, see INTERMITTENTS in TROUBLE SHOOTING - NO CODES article, for immobilizer system, see IMMOBILIZER SYSTEM - ALTIMA article under DOOR LOCKS & ANTI-THEFT SYSTEMS in ACCESSORIES & EQUIPMENT, for accelerator pedal released position learning, see ACCELERATOR PEDAL RELEASED POSITION LEARNING , for throttle valve closed position learning, see THROTTLE VALVE CLOSED POSITION LEARNING and for idle air volume learning, see IDLE AIR VOLUME LEARNING .

For diagnostic procedure, see Fig 1 - Fig 2 .

Fig 1: Identifying Diagnostic Procedure For DTC P1065: ECM Power Supply (Steps 1-3 Of 5)

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

Fig 2: Identifying Diagnostic Procedure For DTC P1065: ECM Power Supply (Steps 4-5 Of 5)

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