Diagnosis Procedure

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

CHECK D RANGE SWITCH

Check if "D RANGE SW" operates normally in "DATA MONITOR" of "ICC/ADAS" with CONSULT.

Is the inspection result normal?

YES

GO TO STEP 6.

NO

GO TO STEP 2.

PERFORM ALL SELF-DIAGNOSIS ITEMS
1. Perform "All DTC Reading".
2. Check if the "U1000" is detected in "self-diagnosis results" of "ICC/ADAS".
Is "U1000" detected?

YES

GO TO STEP 3.

NO

GO TO STEP 4.

CAN COMMUNICATIONS INSPECTION

Check the CAN communication and repair or replace malfunctioning parts. Refer to DTC LOGIC .

INSPECTION END

CHECK POSITION SWITCH

Check if "SLCT LVR POSI" operates normally in "DATA MONITOR" of "TRANSMISSION".

Is the inspection result normal?

YES

GO TO STEP 6.

NO

GO TO STEP 5.

PERFORM TCM SELF-DIAGNOSIS
1. Perform the "Self Diagnostic Result" of "TRANSMISSION".
2. Repair or replace malfunctioning parts. Refer to DTC INDEX (RE0F10E) or DTC INDEX (RE0F10J).
GO TO STEP 7.

REPLACE ADAS CONTROL UNIT

Replace the ADAS control unit. Refer to REMOVAL AND INSTALLATION .

GO TO STEP 7.

CHECK ICC SYSTEM
1. Erase the self-diagnosis results, and then perform "All DTC Reading" again after performing the action test. (Refer to DESCRIPTION for action test.)
2. Check that the ICC system is normal.
INSPECTION END