Nissan Sentra B18 (2020-2025) Service Manual: Diagnosis System (ivc)
Consult Function
CONSULT FUNCTIONS
CONSULT performs the following functions via communication with the TCU.
|
Direct Diagnostic Mode |
Description |
|---|---|
|
Self Diagnostic Result |
The TCU self diagnostic results are displayed. |
|
Data Monitor |
The TCU input/output data is displayed in real time. |
|
Work support |
Performs TCU activation setting and VIN data saving/writing. |
|
ECU Identification |
The TCU part number is displayed. |
|
Configuration |
|
SELF DIAGNOSTIC RESULT
Refer to DTC Index.
DATA MONITOR
Note:
The following table includes information (items) inapplicable to this Nissan Sentra vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
|
Monitor Item [Unit] |
Description |
|---|---|
|
USB [No con/Con/No dete] |
Status of USB connection to AV control unit is displayed. |
|
SIM status [Unlock/Lock] |
Note:
This item is displayed, but cannot be used. |
|
Backup battery age [day(s)] |
Set value for continued operation time to control back up battery consumption is displayed. Note:
Number of days (default/no battery preset) |
|
eUICC STATUS PIN used [Enable/Disable] |
Note:
This item is displayed, but cannot be used. |
|
SOS switch [On/Off] |
Status of SOS switch is displayed. |
|
Zone [U.S.A] |
Regional setting of Nissan Sentra vehicle is displayed. |
|
Power type [Engine/EV/HEV/PHEV] |
Nissan Sentra Vehicle powertrain type is displayed. |
|
Brand [Renault/Nissan/Infiniti] |
Brand name is displayed. |
|
Radio wave [On/Off] |
Network access device on Nissan Sentra vehicle is displayed. |
WORK SUPPORT
|
Conditions |
Description |
|---|---|
|
SAVE VIN DATA |
VIN data saved in TCU is stored in CONSULT. |
|
WRITE VIN (SAVED DATA) |
VIN data from SAVE VIN DATA can be written to new TCU. |
|
WRITE VIN (MANUAL INPUT) |
VIN data can be manually written to new TCU. |
|
TCU ACTIVATE SETTING |
Off: TCU activation Off. |
|
On: TCU activation On. |
ECU IDENTIFICATION
The part number of TCU is displayed.
CONFIGURATION
Configuration has the three following functions:
|
Function |
Description |
|
|---|---|---|
|
Read/Write Configuration |
Before Replace ECU |
Allows storage of the Nissan Sentra vehicle specification written in TCU to the CONSULT. |
|
After Replace ECU |
Allows writing of the Nissan Sentra vehicle specification stored in CONSULT to the TCU. |
|
|
Manual Configuration |
Allows writing of the Nissan Sentra vehicle specification to the TCU manually. |
|
CAUTION:
-
When replacing TCU, you must perform “Read / Write Configuration” or “Manual Configuration” with CONSULT.
-
Complete the procedure of “Read / Write Configuration” or “Manual Configuration” in order.
-
If you set incorrect “Read / Write Configuration” or “Manual Configuration”, incidents might occur.
-
Configuration is different for each Nissan Sentra vehicle model. Confirm configuration of each vehicle model.
System
System Description
System Description
SYSTEM DIAGRAM
Display Audio System - Without Bose Audio System With 8” Color
Display Display Audio System - With Bose Audio System With 8”
Color
...
Other materials:
How to Follow Test Groups in Trouble Diagnosis
How to Follow Test Groups in Trouble Diagnosis
Test group number and test group title
Test group number and test group title are shown
in the upper portion of each test group.
Work and diagnosis procedure
...
Special Service Tools
Special Service Tools
The actual shape of the tools may differ from those
illustrated here.
Tool number
(TechMate No.)
Tool name
Description
...
Low tire pressure warning lamp
Component Function Check
1.CHECK THE ILLUMINATION OF THE LOW TIRE PRESSURE WARNING LAMP
Check that the low tire pressure warning lamp is turned OFF after
illuminating for approximately 1 second,
when the ignition switch is turned ON.
Is the inspection result normal?
YES >> Inspection ...
