Step
18

Figure 20

NOTE:


After selecting Start, a screen message may appear that says:



Latest diagnostic tool update must be used before saving the data,
otherwise there is a risk that the data entry will not work.



If the above message appears, select Continue.

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19. Make sure the ignition is ON and the engine is OFF (engine not running).

20. Select Confirm.

Step
20

Figure 21

21. Select End.

Step
21

Figure 22

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NOTE:


For the following steps, most of the instructions for reprogramming with C-III plus are
displayed on the CONSULT PC screen.



If you are not familiar with the reprogramming procedure, click here. This will link
you to the "CONSULT- III plus (C-III plus) Reprogramming" general procedure.

22. Return to the C-III plus Home screen (see Figure 23).

23. Confirm the ignition is ON, with engine OFF.

24. Confirm the plus VI is recognized.


The Serial No. will display when the plus VI is recognized.

25. Select Re/programming, Configuration.

Step 24:
plus VI is
recognized
Step
25

Figure 23

26. Follow the on-screen instructions and navigate C-III plus to the screen shown in
Figure 24 on the next page.

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27. When you get to the screen shown in Figure 24, confirm if a reprogram is available as
follows.
A. Find the ECM Part Number and write it on the repair order.
NOTE: This is the current ECM Part Number (P/N).

xxxxxxxxxxxxxxxx

Step 27A:
Current ECM P/N
xxxxx
xxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxx

Figure 24

B. Compare the P/N you wrote down to the numbers in the Current ECM Part Number
column in Table A below.


If there is a match, continue with the reprogramming procedure.



If there is not a match, close C-III plus, turn the ignition OFF and disconnect the
plus VI from the vehicle.

Table A
Model
2016 Titan XD
(Cummins Diesel)

Current ECM Part Number: 23710EZ41C, EZ41D, EZ41E
EZ42A, EZ42B, EZ42C, EZ42D, EZ42E
EZ43A, EZ43B
EZ44D, EZ44E
EZ45A, EZ45B, EZ45C

2017 Titan XD
(Cummins Diesel)
2018 Titan XD
(Cummins Diesel)

EZ47C

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28. Follow the on-screen instructions to navigate C-III plus and reprogram the ECM.
NOTE:


In some cases, more than one new P/N for reprogramming is available.
 If more than one new P/N is available, the screen in Figure 25 displays.
 Select and use the reprogramming option that does not have the message
“Caution! Use ONLY with NTBXX-XXX”.



If you get this screen and it is blank (no reprogramming listed), it means there is
no reprogramming available for this vehicle. Close C-III plus and refer back to
ASIST for further diagnosis.

Figure 25


Before reprogramming will start, you may be required to enter your User Name
and Password.
 The CONSULT PC must be connected to the Internet (Wi-Fi or cable).
 If you do not know your User Name and Password, contact your Service
Manager.

Figure 26
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29. When the screen in Figure 27 displays, reprogramming is complete.
NOTE: If the screen in Figure 27 does not display (indicating that reprogramming did
not complete), refer to ECM recovery on the next page.

30. Disconnect the GR8 (battery charger) from the vehicle.

31. Select Next.

Step
31

Figure 27

NOTE:


In the next step, (page 20), you will perform DTC erase.



This operation is required before C-III plus will provide the final reprogramming
confirmation report.

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ECM Recovery
Do not disconnect the plus VI or shut down C-III plus if reprogramming does not
complete.
If reprogramming does not complete and the “!?” icon displays as shown in
Figure 28:



Check battery voltage
(12.0 - 15.5 V).



Ignition is ON, engine OFF.



External Bluetooth® devices
are OFF.



All electrical loads are OFF.



Select retry and follow the
on screen instructions.



“Retry” may not go through on
the first attempt and can be
selected more than once.

xxxxx

xxxxxxxxxx

Figure 28

If reprogramming does not complete and the “X” icon displays as shown in
Figure 29:



Check battery voltage
(12.0 - 15.5 V).



CONSULT A/C adapter is
plugged in.



Ignition is ON, engine OFF.



Transmission is in Park.



All C-III plus / VI cables are
securely connected.



All C-III plus updates are
installed.



Select Home, and restart
the reprogram procedure
from the beginning.

Figure 29

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32. Follow the on-screen instructions to Erase DTCs.

33. When the entire reprogramming process is complete, the screen in Figure 30 will
display.

34. Verify the before and after part numbers are different.

35. Print a copy of this screen (Figure 30) and attach it to the repair order for warranty
documentation.

36. Select Confirm.

xxxxxx

Step
34

xxxxxx
xxxxxxx
xxxxxxxxxxxxxxxxxx

xxxxxxxxxxxxxxxxxx

Step
35
Step
36

Figure 30

Continue to the next page.

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Write Saved Data

37. Return to the C-III plus Home screen (see Figure 31).

38. Confirm the ignition is ON, with engine OFF.

39. Confirm the plus VI is recognized.


The Serial No. will display when the plus VI is recognized.

40. Select Diagnosis (One System).

Step
40

Step 39:
plus VI is
recognized

Figure 31

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41. Navigate C-III plus to ENGINE, and then to Work support (see Figure 32).
42. Select WRITE SAVED DATA.
43. Select Start.

Step
41

Step
42

Step
43

Figure 32

44. Make sure the ignition is ON and the engine is OFF (engine not running).
45. Select Confirm.

Step
45

Figure 33
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46. Wait for the procedure to complete.

Figure 34

47. Select End.

Step
47

Figure 35

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48. Close C-III plus.

49. Turn the ignition OFF.

50. Disconnect the plus VI from the vehicle.

51. Test drive the vehicle and make sure it operates correctly and the MIL is OFF.


If the MIL comes ON, go back to ASIST for further diagnostic information.

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PARTS INFORMATION
DESCRIPTION

PART #

QUANTITY

GRILLE ASSY-COWL TOP (Cowl Cover Assembly)

66810-EZ10B

1

GRILLE-COWL TOP (Cowl Cover Extension)
EXTENSION-COWL TOP SIDE RH (Baffle)

66812-EZ01B
66316-EZ00A

1
1

Foam Block

27288-EZ00A

1

CLAIMS INFORMATION
Submit a Primary Part (PP) type line claim using the following claims coding:
DESCRIPTION
PFP
OP CODE SYM DIA FRT
Install Cowl Assembly MY16 Only
66810-EZ10B
UE24AA
ZE
32
(1)
Built Before January 9, 2016
(1) Reference the current Nissan Warranty Flat Rate Manual and use the indicated FRT.

Submit a Primary Part (PP) type line claim using the following claims coding:
DESCRIPTION

PFP

OP CODE

SYM

DIA

FRT

Reprogram Engine Control Module

(1)

DE97AA

ZE

32

(2)
(3)

(1) Refer to the electronic parts catalog (FAST or equivalent) and use the Blank ECM
assembly part number as the Primary Failed Part (PFP).
(2) Reference the current Nissan Warranty Flat Rate Manual and use the indicated FRT.
(3) FRT allows adequate time to access DTC codes and reprogram ECM. No other
diagnostic procedures subsequently required. Do NOT claim any Diagnostic Op Codes
with this claim.

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