Can Communication Inspection Using Consult-II (Self-Diagnosis)
WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
- SELF-DIAGNOSTIC RESULT CHECK CAUTION: If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be detected in self-diagnosis depending on control unit which carry out CAN communication.
- Connect to CONSULT-II and select "AUTO DRIVE POS" on the "SELECT DIAG SYSTEM" screen.
- Select "SELF-DIAG RESULTS" on "SELECT DIAG MODE" screen.
- Check display content in self-diagnostic results.
CONSULT-II display code Diagnostic item U1000 CAN COMM CAN CIRC 1 CAN CIRC 2 CAN CIRC 3 CAN CIRC 4
Contents displayed.
- No malfunction: INSPECTION END.
- Malfunction in CAN communication system: GO TO 2.
- CHECK SYMPTOM
- Select "CAN diagnosis support monitor" in data monitor.
- Select "START" and check display continue. Refer to
"CAN COMMUNICATION
".
Diagnosis item Self-diagnostic result content Normal Not normal (Example) CAN COMM OK NG CAN CIRC 1 OK UNKWN CAN CIRC 2 OK UNKWN CAN CIRC 3 OK UNKWN CAN CIRC 4 OK UNKWN
After printing the monitor items, go to "CAN System". Refer to "CAN COMMUNICATION ".