Nissan Rogue. Manual - part 393

DLN-16

< SYSTEM DESCRIPTION >

[TRANSFER: TY21C]

SYSTEM

NOTE:

• If the AWD warning displays during driving but remains not displayed after the engine is restarted, the sys-

tem is normal. If it again displays after driving for some time, vehicle must be inspected.

• When there is a difference of revolution speed between the front and rear wheel the shift occasionally

changes to direct 4-wheel driving conditions automatically. This is not a malfunction.

INFORMATION DISPLAY (COMBINATION METER)
INFORMATION DISPLAY (COMBINATION METER) : AWD Warning

INFOID:0000000011278301

DESIGN/PURPOSE

AWD warning is displayed when the AWD system has a malfunction. AWD warning indicates that the vehicle

is in fail-safe mode or protection function mode.

SYNCHRONIZATION WITH MASTER WARNING LAMP

Applicable

For master warning lamp, refer to 

DLN-17, "WARNING/INDICATOR/CHIME LIST : Warning/Indicator (On

Information Display)"

.

SYSTEM DIAGRAM

SIGNAL PATH

• The AWD control unit judges and decides a mode from among normal mode, fail-safe mode, and protection

function mode, according to signals received from each switch, sensor, and control unit.

DTC

AWD warning (on infor-

mation display)

Error area and root cause

Contents of protection 

function

—

Refer to 

DLN-16, "IN-

FORMATION DISPLAY 

(COMBINATION 

METER) : AWD Warn-

ing"

.

Rear final drive assembly in protection mode. It is not malfunction.
(Internal temperature rise of electronic controlled coupling)

Shuts down AWD sys-

tem temporarily

(Front wheel drive)

—

Malfunction in each tire or different tire diameter

Symbol

Message

Condition

AWD Error
See Owner’s Manual

AWD system malfunction.

AWD High Temp.
Stop vehicle

Protection function is activated due to heavy load to 
electric controlled coupling. (AWD system is not 
malfunctioning and AWD system changes to rear 
wheel drive.)

Tire Size Incorrect
See Owner’s Manual

Large difference in diameter of front/rear tires.

JSDIA4707ZZ

ALDIA0514GB

SYSTEM

DLN-17

< SYSTEM DESCRIPTION >

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• The AWD control unit transmits AWD warning signal to the combination meter via CAN communication when

judging fail-safe mode or protection function mode.

• The combination meter displays AWD warning on the information display when receiving AWD warning sig-

nal transmitted from the AWD control unit.

WARNING CONDITION

AWD warning is displayed when the AWD system goes into fail-safe mode or protection function mode.

WARNING CANCEL CONDITION

When any of the conditions listed below is satisfied:

• Ignition switch is in a position other than ON.

• AWD warning becomes invisible when the AWD system returns to normal.

INFORMATION DISPLAY (COMBINATION METER) : AWD Torque Distribution Indica-
tor

INFOID:0000000011404794

DESIGN/PURPOSE

WARNING/INDICATOR/CHIME LIST
WARNING/INDICATOR/CHIME LIST : Warning/Indicator (On Information Display)

INFOID:0000000011278302

Symbol

Function

Displays the drive torque distribution to the front and rear wheels while driving and 
informs the driver of this.
NOTE:
The driving force distribution may not match actual one. This is not a system mal-
function.

ALDIA0567ZZ

Name

Function

AWD warning

Refer to 

DLN-16, "INFORMATION DISPLAY (COMBINATION METER) : AWD Warn-

ing"

.

DLN-18

< SYSTEM DESCRIPTION >

[TRANSFER: TY21C]

DIAGNOSIS SYSTEM (AWD CONTROL UNIT)

DIAGNOSIS SYSTEM (AWD CONTROL UNIT)

CONSULT Function

INFOID:0000000011278303

APPLICATION ITEMS

CONSULT can display each diagnostic item using the diagnostic test modes as follows.

*: The following diagnosis information is erased by erasing.

• DTC

• Freeze frame data (FFD)

ECU IDENTIFICATION

AWD control unit part number can be read.

SELF DIAGNOSTIC RESULT

Refer to 

DLN-23, "DTC Index"

.

When “PRSNT” is displayed on “Self Diagnostic Result”.

• The system is presently malfunctioning.

When “PAST” is displayed on “Self Diagnostic Result”.

• System malfunction in the past is detected, but the system is presently normal.

FREEZE FRAME DATA (FFD)

The following vehicle status is recorded when DTC is detected and is displayed.

Diagnostic test mode

Function

ECU Identification

AWD control unit part number can be read.

Self Diagnostic Result

Self-diagnostic results and freeze frame data can be read and erased quickly.*

Data Monitor

Input/Output data in the AWD control unit can be read.

Active Test

Diagnostic Test Mode in which CONSULT drives some actuators apart from the AWD control unit 
and also shifts some parameters in a specified range.

Work support

This mode enable a technician to adjust some devices faster and more accurately by following the 
indication on the CONSULT.

Monitor item (Unit)

Remarks

ODO/TRIP METER [km/h] or [mph]

Odometer value via CAN communication line is displayed.

ABS OPERATION SIG [On/Off]

ABS operation status via CAN communication line is displayed.

VDC OPERATION SIG [On/Off]

VDC operation status via CAN communication line is displayed.

TCS OPERATION SIG [On/Off]

TCS operation status via CAN communication line is displayed.

HI COEF FRIC FLG 1 [LOW/HIGH]

Measured friction of load is displayed when vehicle starts.

HI COEF FRIC FLG 2 [LOW/HIGH]

Measured friction of load is displayed when vehicle during deceleration.

IGN VOLT [V]

Ignition voltage supplied to AWD control unit is displayed.

TARGET SOL CRNT [A]

AWD solenoid target current is displayed.

SOLENOID CRNT [A]

AWD solenoid control current is displayed.

QUASI VEHICLE SPEED [km/h] or [mph]

Vehicle speed calculated by AWD control unit is displayed.

FRONT WHEEL SPEED [km/h] or [mph]

Front wheel speed average calculated by AWD control unit is displayed.

REAR WHEEL SPEED [km/h] or [mph]

Rear wheel speed average calculated by AWD control unit is displayed.

SLCT LVR POSI

Current transmission gear via CAN communication line is displayed.

OPERATION MODE

Control status of AWD mode is displayed.

FRONT RH WHEEL SPEED [km/h] or [mph] Wheel speed calculated by front RH wheel sensor signal is displayed.

FRONT LH WHEEL SPEED [km/h] or [mph] Wheel speed calculated by front LH wheel sensor signal is displayed.

REAR RH WHEEL SPEED [km/h] or [mph]

Wheel speed calculated by rear RH wheel sensor signal is displayed.

REAR LH WHEEL SPEED [km/h] or [mph]

Wheel speed calculated by rear LH wheel sensor signal is displayed.

DIAGNOSIS SYSTEM (AWD CONTROL UNIT)

DLN-19

< SYSTEM DESCRIPTION >

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DATA MONITOR

NOTE:

The following table includes information (items) inapplicable to this vehicle. For information (items) applicable

to this vehicle, refer to CONSULT display items.

ACTIVE TEST

Use this mode to determine and identify the details of a malfunction based on self-diagnostic results or data

monitor. AWD control unit gives drive signal to actuator with receiving command from CONSULT to check

operation of actuator.

CAUTION:

Never energize continuously for a long time.

WORK SUPPORT

Monitor item (Unit)

Remarks

STOP LAMP SW [On/Off]

Stop lamp switch signal status via CAN communication line is displayed.

ENG SPEED SIG [Run/Stop]

Engine status is displayed.

ETS ACTUATOR [On/Off]

Operating condition of AWD actuator relay (integrated in AWD control unit) is displayed.

4WD WARN LAMP [On/Off]

Control status of AWD warning (on information display) is displayed.

4WD MODE SW [AUTO/LOCK]

AWD lock switch status is displayed.

4WD MODE MON [AUTO/LOCK]

Control status of AWD is displayed.

DIS-TIRE MONI [mm]

Improper size tire installed condition is displayed.

PARKING BRAKE SW SIG [On/Off]

Parking switch signal status via CAN communication line is displayed.

4WD MODE SW (2WD) [On/Off]

This item is not equipped, but displayed.

4WD MODE SW (AUTO) [On/Off]

This item is not equipped, but displayed.

4WD MODE SW (LOCK) [On/Off]

AWD lock switch signal is displayed.

READY [Off/Running]

This item is not equipped, but displayed.

BATTERY VOLT [V]

Power supply voltage value of AWD control unit is displayed.

THRTL POS SEN [%]

Throttle opening status is displayed.

ETS SOLENOID [A]

Monitored value of current at AWD solenoid is displayed.

FR RH SENSOR [km/h] or [mph]

Wheel speed calculated by front RH wheel sensor signal is displayed.

FR LH SENSOR [km/h] or [mph]

Wheel speed calculated by front LH wheel sensor signal is displayed.

RR RH SENSOR [km/h] or [mph]

Wheel speed calculated by rear RH wheel sensor signal is displayed.

RR LH SENSOR [km/h] or [mph]

Wheel speed calculated by rear LH wheel sensor signal is displayed.

Test item

Condition

Description

SOLENOID
(Detects AWD solenoid)

• Vehicle stopped
• Engine running
• No DTC detected

Change command current value to AWD solenoid, and then change driving 
mode. (Monitor value is normal if it is within approx. 

±10% of command value.)

• Qu: Increase current value in increments of 0.2 A
• Qd: Decrease current value in increments of 0.2 A
• UP: Increase current value in increments of 0.02 A
• DOWN: Decrease current value in increments of 0.02 A

Item

Usage

UNIT CHARACTERISTICS DATA

Display the unit characteristics of electric controlled coupling written to AWD control unit.

UNIT CHARACTERISTICS WRITE

Writes the unit characteristics of electric controlled coupling to AWD control unit.