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Nissan X-Trail 32. Manual - part 363

DAS

DIAGNOSIS SYSTEM (CHASSIS CONTROL MODULE)

DAS-193

< SYSTEM DESCRIPTION >

[CHASSIS CONTROL]

DRV TRQ CTRL PERMIS 1

[NO PER / PERMIS]

Displays the permission status (basic requirement) of correction to
slightly increase/decrease drive torque.

DRV TRQ CTRL PERMIS 2

[NO PER / PERMIS]

Displays the permission status (system requirement) of correction to
slightly increase/decrease drive torque.

DRV TRQ CTRL STOP

[REQ / NO REQ]

Displays the stop request status of correction to slightly increase de-
crease drive torque.

DRV TRQ CTRL PROHIBIT

[REQ / NO REQ]

Displays the prohibition request status of correction to slightly in-
crease/ decrease drive torque.

AEB STATUS

[Off / On]

Displays the active engine brake (brake control) function operation
status.

ATC 1

[Off / On]

Displays the active trace control function operation status.

ATC 2

[Off / On]

Displays the active trace control function operation status.

ATC 4

[Off / On]

Displays the active trace control function operation status.

BRAKE HOLD

[ACT / INACT / RELEA]

Displays the brake hold status.

ATC 3

[Off / On]

Displays the active trace control function operation status.

ATC 5

[Off / On]

Displays the active trace control function operation status.

ARC BRAKE

[Off / On]

Displays the active ride control (brake control) function operation
status.

FL TIRE DISP

[DEF / 1]

Displays the status of front LH tire displayed on the information dis-
play in the combination meter.

FR TIRE DISP

[DEF / 1]

Displays the status of front RH tire displayed on the information dis-
play in the combination meter.

RL TIRE DISP

[DEF / 1]

Displays the status of rear LH tire displayed on the information dis-
play in the combination meter.

RR TIRE DISP

[DEF / 1]

Displays the status of rear RH tire displayed on the information dis-
play in the combination meter.

VEHICLE DISP

[DEF / 1]

Displays the operating status of active ride control (brake control)
function displayed on the information display in the combination
meter.

INTERRUPT DISP

[NO REQ / HOLD 1 / HOLD 2 /
HDC]

Displays the interruption status on the information display in the
combination meter.

TURN DISP

[N STEER / LEFT / RIGHT]

Displays the turning direction of active trace control function and ac-
tive engine brake function on the information display in the combina-
tion meter.

ALC LEVEL

[0 – 4]

Displayed but not used.

ALC STATUS

[INACT / ACT]

Displayed but not used.

BRAKE HOLD DISP

[ACT / INACT / RELEA]

Displays the operating status of hill start assist function displayed on
the information display in the combination meter.

ATC DISP

[Off / On]

Displays the operating status of active trace control function dis-
played on the information display in the combination meter.

ARC BRAKE DISP

[Off / On]

Displays the operating status of active ride control (brake control)
function displayed on the information display in the combination
meter.

HDC DISP

[Off / On]

Displays the operating status of advanced hill descent control func-
tion displayed on the information display in the combination meter.

AEB CVT PERMIT

[Off / On]

Displays the transaxle authorized state for active engine brake func-
tion.

AEB STATUS

[Off / On]

Displays the setting status of active engine brake function.

AEB COMMAND 1

[G]

Displays the relative command value of active engine brake function.

AEB COMMAND 2

—

Displayed but not used.

Item

[Unit]

Description

DAS-194

< SYSTEM DESCRIPTION >

[CHASSIS CONTROL]

DIAGNOSIS SYSTEM (CHASSIS CONTROL MODULE)

ACTIVE TEST

The active test is used to determine and identify details of a malfunction, based on self-diagnosis test results
and data obtained in the DATA MONITOR. In response to instructions from CONSULT, instead of those from
chassis control module on the vehicle, a drive signal is sent to the actuator to check its operation.

CAUTION:

• Never perform ACTIVE TEST while driving the vehicle.
• Always bleed air from brake system before active test.
• Never perform active test when system is malfunctioning.
NOTE:
• When active test is performed while depressing the brake pedal, the brake pedal depressing stroke may

change. This is not a malfunction.

• During an active test, sometimes a chassis control warning is displayed and the master warning lamp illumi-

nates on the information display in the combination meter; however, this is not a malfunction.

AEB SLIP RATE

[%]

Displays the slip ratio of active engine brake function is operating.

ATC SETTING

[Off / On]

Displays the setting status of active trace control function by steering
switch.

AEB SETTING

[Off / On]

Displays the setting status of active engine brake function by steer-
ing switch.

TURN SIGNAL SWITCH

[Off / LEFT/ RIGHT / MALF]

Displays the operating status of turn signal switch.

Item

[Unit]

Description

Test item

Operation

Description

BRAKE ACTUATOR 1 MODE 1

Start