Diagnosis Procedure

WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

CHECK DISTANCE SENSOR (ICC SENSOR) SELF-DIAGNOSIS RESULTS
Check if "U1000" is detected other than "U0415" in "Self Diagnostic Result" of "LASER/RADAR".

Is "U1000" detected?

YES

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

NO

GO TO 2.
CHECK ADAS CONTROL UNIT SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in "Self Diagnostic Result" of "ICC/ADAS".

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 distance sensor (ICC sensor). Refer to Removal and Installation .