Example of Filling in Check Sheet When Initial Conditions Are Reproduced

WARNING: This page is about a different car, the 2006 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Example Of Filling In Check Sheet When Initial Conditions Reproduced (1 Of 2)

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

Confirm the unit name that "UNKWN" is displayed from the copy of "CAN DIAG SUPPORT MNTR" screen of "ENGINE" attached to the check sheet, and then put a check mark to the check sheet table.
NOTE: In "CAN DIAG SUPPORT MNTR" screen, "UNKWN" is displayed on "TRANSMIT DIAG", "METER/M&A" and "TCM". Put a check mark to it.
Confirm the unit name that "UNKWN" is displayed on the copy of "CAN DIAG SUPPORT MNTR" screen of "A/T" as well as "ENGINE". And then, put a check mark to the check sheet table.
NOTE: For "A/T", "UNKWN" is displayed on "ECM", "VDC/TCS/ABS" and "ICC/e4WD". But put a check mark to "ECM" because "UNKWN" is listed on the column of reception diagnosis of the check sheet table.

Fig 2: Identifying Example Of Filling In Check Sheet When Initial Conditions Reproduced (2 Of 2)
Courtesy of NISSAN MOTOR CO., U.S.A.

NOTE: There is a case that some of "CAN DIAG SUPPORT MNTR" and "SELF-DIAG RESULTS" are not needed for diagnosis. In the case, "UNKWN" and "CAN COMM CIRCUIT (U1000)" in "Check sheet results (example)" change to"-". Then, ignore check marks on the check sheet table.
Perform system diagnosis for possible causes identified.
Perform diagnosis again after inspection and repair. Make sure that repair is completely performed, and then end the procedure.

Start CAN system trouble diagnosis if this procedure can be confirmed. Refer to "CAN COMMUNICATION UNIT ".