Diagnostic Procedure 3

Self-diagnostic results: 

"ID DISCORD, IMM-ECM" displayed on CONSULT-II screen 

1. CONFIRM SELF-DIAGNOSTIC RESULTS 

   Confirm SELF-DIAGNOSTIC RESULTS "ID DISCORD, IMM-ECM" displayed on CONSULT-II screen.

   NOTE: "ID DISCORD IMM-ECM":

   Fig 1: Identifying CONSULT-II Display

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

   Registered ID of BCM is in discord with that of ECM.

   Is CONSULT-II screen displayed as above?

   1. Yes: GO TO 2.
   2. No: GO TO SYMPTOM MATRIX CHART 1  .
2. PERFORM INITIALIZATION WITH CONSULT-II 

   Perform initialization with CONSULT-II. Re-register all NATS ignition key IDs.

   For initialization, refer to "CONSULT-II Operation Manual NATS-IVIS/NVIS".

   Fig 2: Identifying CONSULT-II Display

   Courtesy of NISSAN MOTOR CO., U.S.A.
   NOTE: If the initialization is not completed or malfunctions, CONSULT-II shows message on the screen.

   Can the system be initialized?

   1. Yes:
      • Start engine. (END)
      • (System initialization had not been completed. Ref. part No. F  )
   2. No: ECM is malfunctioning.
      • Replace ECM. Ref. part No. B 
      • Perform initialization with CONSULT-II.

   For initialization, refer to "CONSULT-II Operation Manual NATS-IVIS/NVIS".