ITB18-015

Classification:
Reference:
Date:
EL18-011
ITB18-015
April 10, 2018
2018 QX60; WELCOME LIGHTING DOES NOT WORK
APPLIED VEHICLES:
APPLIED VIN:
APPLIED DATE:
APPLIED SYSTEM:
2018 QX60 (L50)
Vehicles built before 5N1(*)L0M(**)JC 528063
Vehicles built before March 3, 2018
Vehicles equipped with the Deluxe Technology Package only
IF YOU CONFIRM
The outside door handle lamp and all interior room lamps related to Welcome Lighting do not turn ON when
approaching a locked applied vehicle with an Intelligent Key.
NOTE: This issue applies to vehicles equipped with the Deluxe Technology Package. Vehicles without this
package are not affected.
ACTION
1. Configure the BCM.

See Service Information in this bulletin for the configuration procedure.
Infiniti Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are properly trained individuals
who have the equipment, tools, safety instruction, and know-how to do a job properly and safely. NOTE: If you believe that a described
condition may apply to a particular vehicle, DO NOT assume that it does. See your Infiniti retailer to determine if this applies to your
vehicle.
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SERVICE PROCEDURE
IMPORTANT: Before starting, make sure:

ASIST on the CONSULT PC has been synchronized (updated) to the current date.

All CONSULT-III plus (C-III plus) software updates (if any) have been installed.

The CONSULT PC is connected to the Internet (Wi-Fi or cable).
1. Connect the plus VI to the vehicle.

Make sure to use the correct plus VI for C-III plus.
CAUTION: Make sure the plus VI is securly connected. If the plus VI connection is loose during
configuration, the process will be interrupted and the BCM may be damaged.
2. Connect the AC Adapter to the CONSULT PC.
CAUTION: Be sure to connect the AC Adapter. If the CONSULT PC battery voltage drops during
configuration, the process will be interrupted and the BCM may be damaged.
3. Connect the GR-8 to the vehicle battery:

Set the GR-8 to “Power Supply” mode.
CAUTION: Make sure to connect the GR-8 securely to the 12V battery. Make sure the battery voltage
stays between 12.0V and 15.5V during reprogramming. If the battery voltage goes out of this range
during configuration, the BCM may be damaged.
4. Turn OFF all external Bluetooth® devices (e.g., cell phones, printers, etc.) within range of the CONSULT PC
and the VI.
CAUTION: Make sure to turn OFF all external Bluetooth® devices. If Bluetooth® signal waves are within
range of the CONSULT PC and the plus VI during configuration, configuration may be interrupted and
the BCM may be damaged.
5. Turn the ignition ON with the engine OFF.
6. Turn OFF all vehicle electrical loads such as exterior lights, interior lights, HVAC, blower, rear defogger, audio,
NAVI, seat heater, steering wheel heater, etc.
IMPORTANT: Make sure to turn OFF all vehicle electrical loads. Make sure the battery voltage stays
between 12.0V and 15.5V during reprogramming. If the battery voltage goes out of this range during
configuration, the BCM may be damaged.
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7. Turn ON the CONSULT PC.
8. Select C-III plus.
9. Wait for the plus VI to be recognized.

The serial number (Serial No.) will display when the plus VI is recognized.
10. Select Re/programming, Configuration.
Step 9: plus VI
is recognized
Step
10
Figure 1
11. Use arrows (if needed) to view and read all precautions.
12. Check the box confirming the precautions have been read.
13. Select Next.
Step
11
Step
12
Step
13
Figure 2
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14. Select Automatic Selection(VIN).

If the screen in Figure 4 does not display, skip to step 15.
Step
14
Figure 3
15. Make sure VIN or Chassis # matches the vehicle’s Vehicle Identification Number (VIN).
16. If the correct VIN is displayed, select Confirm.
Step
15
Step
16
Figure 4
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17. Select Confirm.
Step
17
Figure 5
18. Select BCM.
Step
18
Figure 6
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19. Select After ECU Replacement.
Step
19
Figure 7
20. Select Manual selection.
Step
20
Figure 8
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21. Select BCM setting values for the Deluxe Technology Package:
 RAIN SENSOR CONFIG => WITH
 CAN ERR DETECT TELEMATICS => WITH
 HBA SYSTEM => WITH
22. Select Next.
Step
21
Step
22
Figure 9
23. Select Next.
Step
23
Figure 10
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24. Select Manual selection.
Step
24
Figure 11
25. Verify Intelligent Key setting values:
 Key Fob Type => ENST/LCK/UNLCK/BD/ALRM
 TRANSMISSION => AT with ABS
 AUTO CRANK TIME => MODE1
 ANSWER BACK I-KEY LOCK UNLOCK => BUZZER
26. Select Next.
Step
25
Step
26
Figure 12
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27. Select OK.
Step
27
Figure 13
28. Select End.
Step
28
Figure 14
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29. Close C-III plus.
30. Turn the ignition OFF.
31. Disconnect the plus VI from the vehicle.
32. Confirm Welcome Lighting is now enabled:
a. Exit the vehicle.
b. Lock the doors (the map lamp should illuminate).
c. Move the Intelligent Key approximately 20 feet away from the vehicle.
d. Wait until the map lamps dim and go out.
e. Approach the vehicle and confirm that the interior lamps and outside door handle lamp illuminates.

Alternate confirmation procedure:
aa. Ignition is OFF.
bb. Turn ON the ignition.
cc. Go to Vehicle Setting in the combination meter.

“Welcome Light” should now show as an option.
CLAIMS INFORMATION
Submit a Primary Part (PP) type line claim using the following claims coding:
DESCRIPTION
PFP
OP CODE
SYM
DIA
FRT
Perform BCM Configuration
(1)
RX6DAA
ZE
32
0.4
(1) Reference the electronic parts catalog (FAST), and use the BCM Control Assy as the Primary Failed Part
(284B1-*****).
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