Diagnostic Procedure 3

WARNING: This page is about a different car, the 2007 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

Self-diagnostic results:

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

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

NOTE: "ID DISCORD IMM-ECM":
Registered ID of BCM is in discord with that of ECM.

Is CONSULT-II screen displayed as above?

Yes: GO TO 2.

No: GO TO "SYMPTOM MATRIX CHART 1 ".

Fig 1: Identifying CONSULT-II Display - SELF-DIAGNOSTIC RESULTS
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. .

NOTE: If the initialization is not completed or malfunctions, CONSULT-II shows message on the screen.

Can the system be initialized?

Yes:
- Start engine. (END)
- (System initialization had not been completed. Ref. part No. F)
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. .
  
  Fig 2: Identifying CONSULT-II Display - IMMU INITIALIZATION