CAN Communication Line Check

CHECK MONITOR DESCRIPTION

Start display unit self-diagnosis. Refer to SELF-DIAGNOSIS MODE .
Select "CAN DIAG MNTR". Refer to CAN DIAG MNTR (CAN DIAG MONITOR) .

Fig 1: Data Monitor Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: CAN Diag Meter Display
Courtesy of NISSAN MOTOR CO., U.S.A.
Record each item display description (OK/NG/UKNWN) displayed on the following CAN DIAG MONITOR Check Sheet.

CAN DIAG MONITOR Check Sheet

DIAG MONITOR CHECK SHEET

Diagnosis item	Screen display		Diagnosis item	Screen display
ANCOMM	OK	NG	CAN5	OK	UNKWN
CAN1	OK	UNKWN	CAN6	OK	UNKWN
CAN2	OK	UNKWN	CAN7	OK	UNKWN
CAN3	OK	UNKWN	CAN8	OK	UNKWN
CAN4	OK	UNKWN	CAN9	OK	UNKWN

After filling in CAN DIAG MONITOR Check Sheet, go to CAN COMMUNICATION .