Nissan X-Trail 32. Manual - part 362

DAS

SYSTEM

DAS-189

< SYSTEM DESCRIPTION >

[CHASSIS CONTROL]

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Active ride control function

SYNCHRONIZATION WITH MASTER WARNING LAMP

Applicable
Refer to 

MWI-47, "WARNING LAMPS/INDICATOR LAMPS : Master Warning Lamp"

.

Active engine brake (cornering control) function is active. (Steering angle is the 
specified angle or more in the leftward direction.)

Active engine brake (cornering control) function is active. (Steering angle is the 
specified angle or more in the rightward direction.)

Design

Description

Active ride control (brake control) function inactive.

Active ride control (brake control) function is active.

Design

Description

JSOIA1468ZZ

JSOIA1469ZZ

JSFIA2371ZZ

JSOIA1470ZZ

DAS-190

< SYSTEM DESCRIPTION >

[CHASSIS CONTROL]

SYSTEM

SYSTEM DIAGRAM

SIGNAL PATH

Active Trace Control Function

• The chassis control module transmits a active trace control display request signal to the combination meter

via CAN communication.

• The combination meter shows the chassis control display on the information display, according to the signal.

Active Engine Brake Function

• The chassis control module transmits a active engine brake display request signal to the combination meter

via CAN communication.

• The combination meter shows the chassis control display on the information display, according to the signal.

Active Ride Control Function

• The chassis control module transmits a active ride control display request signal to the combination meter

via CAN communication.

• The combination meter shows the chassis control display on the information display, according to the signal.

Malfunction of Chassis Control System Detected

• The chassis control module transmits a chassis control module malfunction signal to the combination meter

via CAN communication.

• The combination meter shows the chassis control display on the information display, according to the signal.

WARNING/INDICATOR OPERATING CONDITION

Warning

When all of the following conditions are satisfied
• Ignition switch is ON
• Chassis control system malfunction is detected. Refer to 

DAS-204, "DTC Index"

.

Operating

• Active trace control function: Refer to 

DAS-173, "ACTIVE TRACE CONTROL (DYNAMIC CORNERING

ENHANCEMENT) FUNCTION : System Description"

.

• Active engine brake function: Refer to 

DAS-179, "ACTIVE ENGINE BRAKE FUNCTION : System Descrip-

tion"

.

• Active ride control function: Refer to 

DAS-182, "ACTIVE RIDE CONTROL FUNCTION : System Descrip-

tion"

.

JSOIA1566GB

DAS

DIAGNOSIS SYSTEM (CHASSIS CONTROL MODULE)

DAS-191

< SYSTEM DESCRIPTION >

[CHASSIS CONTROL]

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DIAGNOSIS SYSTEM (CHASSIS CONTROL MODULE)

CONSULT Function

INFOID:0000000010721695

APPLICATION ITEM

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

Chassis control module part number can be read.

SELF DIAGNOSTIC RESULT

Refer to 

DAS-204, "DTC Index"

.

When “CRNT” is displayed on self-diagnosis result

• The system is presently malfunctioning.

When “PAST” is displayed on self-diagnosis result

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

Freeze frame data (FFD)

When DTC is detected, a vehicle state shown below is recorded and displayed on CONSULT.

Mode

Function description

ECU identification

Parts number of chassis control module can be read.

Self Diagnostic Results

Self-diagnostic results and freeze frame data (FFD) can be read and erased quickly.

*

DATA MONITOR

Input/Output data in chassis control module can be read.

ACTIVE TEST

Send the drive signal from CONSULT to the actuator. The operation check can be performed.

Re/programming, Configuration

• Read and save the vehicle specification (TYPE ID).
• Write the vehicle specification (TYPE ID) when replacing chassis control module.

Item name

Indication/Unit

Display item

Odometer/Trip meter

km

Total mileage (Odometer value) of the moment a particular.

DTC LOCAL CODE

—

Not used

CAN DIAG PERMIS CONDITION

Off / On

Displays CAN network diagnosis status.

BRAKE SWITCH 1

Off / On

Displays brake switch operating status (Off: close / On: open).

BRAKE SWITCH 2

Off / On

Displays brake switch operating status (Off: open / On: close).

ABS

NORMAL/ABNOR

Displays ABS function status.

TCS

NORMAL/ABNOR

Displays TCS function status.

VDC

NORMAL/ABNOR

Displays VDC function status.

VEHICLE SPEED

km

Displays the vehicle speed.

FR WHEEL SPEED

rpm

Displays the rotational speed of front RH tire.

FL WHEEL SPEED

rpm

Displays the rotational speed of front LH tire.

RR WHEEL SPEED

rpm

Displays the rotational speed of rear RH tire.

RL WHEEL SPEED

rpm

Displays the rotational speed of rear LH tire.

STEERING ANG SENSOR

deg

Displays the steering angle from the steering angle sensor.

SIDE G SENSOR

G

Displays the side G.

DECEL G SENSOR

G

Displays the decel G.

YAW RATE SENSOR

deg/s

Displays the yaw rate.

THRTL OPENING

%

Displays the electric throttle position.

DAS-192

< SYSTEM DESCRIPTION >

[CHASSIS CONTROL]

DIAGNOSIS SYSTEM (CHASSIS CONTROL MODULE)

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.

SHIFT POSITION

—

Not used

PRESS SENSOR

bar

Displays the brake fluid pressure.

Item name

Indication/Unit

Display item

Item

[Unit]

Description

IGN VOLT

[V]

Displays the ignition power supply voltage.

CONTROL MODULE MALF

[Off / On]

Displays the chassis control module malfunction.

CAN DIAG STATUS

[Off / On]

Displays CAN network diagnosis status.

STOP LAMP OFF RELAY 1

—

Displayed but not used.

STOP LAMP OFF RELAY 2

—

Displayed but not used.

ESS RELAY

—

Displayed but not used.

VEHICLE SPEED

[km/h]

Displays the vehicle speed.

FR WHEEL SPEED

[rpm]

Displays the rotational speed of front RH tire.

FL WHEEL SPEED

[rpm]

Displays the rotational speed of front LH tire.

RR WHEEL SPEED

[rpm]

Displays the rotational speed of rear RH tire.

RL WHEEL SPEED

[rpm]

Displays the rotational speed of rear LH tire.

STEERING ANG SENSOR

[deg]

Displays the steering angle from the steering angle sensor.

DECEL G SENSOR

[G]

Displays the decel G.

SIDE G SENSOR

[G]

Displays the side G.

YAW RATE SENSOR

[deg/s]

Displays the yaw rate.

ACCELE PEDAL POSITION

[%]

Displays the accelerator pedal position.

THROTTLE CONTROL

[NORMAL / INCORR / PREV / 
INPOSSI]

Displays the electric throttle status.

SHIFT POSITION

—

Displayed but not used.

BRAKE SWITCH 2

[Off / On]

Displays the brake pedal position switch operating status (Off: close 
/ On: open).

BRAKE SWITCH 1

[Off / On]

Displays the brake pedal position switch operating status (Off: open 
/ On: close).

STOP LAMP SW

[ACT / INACT]

Displays the stop lamp switch status.

PRESS SENSOR

[bar]

Displays the brake fluid pressure.

ABS

[NORMAL / ABNOR]

Displays the ABS function status.

ABS MALF

[NORMAL / ABNOR]

Displays the ABS function status.

EBD

[NORMAL / ABNOR]

Displays the EBD function status.

ACCELE PEDAL MALF

[NORMAL / ABNOR]

Displays the accelerator pedal status.

TCS

[NORMAL / ABNOR]

Displays the TCS function status.

TCS MALF

[NORMAL / ABNOR]

Displays the TCS function status.

VDC

[NORMAL / ABNOR]

Displays the VDC function status.

VDC MALF

[NORMAL / ABNOR]

Displays the VDC function status.

VDC OFF SWITCH

[Off / On]

Displays VDC OFF switch status.

PARKING BRAKE

—

Displayed but not used.

DRV TRQ CTRL MODE

[INITIAL / NORMAL / STOP 1 
/ STOP 2 / LIMIT 1 / PROHIBI]

Displays the status of correction to slightly increase/decrease the 
drive torque.