Diagnosis Procedure

WARNING: This page is about a different car, the 2019 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

CHECK SELF-DIAGNOSIS RESULTS
Check if "U1000-01" is detected other than "C1B54-04" in "Self Diagnostic Result" of "ICC/ADAS 2".

Is "U1000-01" detected?

YES

Perform the CAN communication system inspection. Repair or replace the malfunctioning parts. Refer to DTC Description .

NO

GO TO 2.
CHECK SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in "Self Diagnostic Result" of "SIDE RADAR LEFT".

Is any DTC detected?

YES

Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to DTC Index .

NO

Replace the ADAS control unit 2. Refer to Removal and Installation .