Nissan X-Trail 32. Manual - part 1592

MWI-50

< SYSTEM DESCRIPTION >

SYSTEM

WARNING LAMPS/INDICATOR LAMPS : Malfunction Indicator Lamp (MIL)

INFOID:0000000010781002

DESIGN/PURPOSE

When a malfunction which increases exhaust gases is detected, ECM turns ON MIL and informs the driver of
the necessity of inspection and repair. 
When a malfunction which causes damage to the catalyst is
detected, ECM immediately blinks MIL to alert the driver. 
NOTE:

For R9M engine models

• ECM turns ON MIL (yellow) when an emission-related malfunction

occurs or when a component part specified by European laws and
regulations becomes inoperable three trips in a raw. (Yellow)

• ECM may turn ON MIL (red) when a malfunction occurs in the

engine. (Red)

BULB CHECK

Take away warning

X

DLK-60, "INFORMATION DISPLAY (COMBINA-
TION METER) : Take Away Warning (Information 
Display)"

 (TYPE1), or 

DLK-369, "INFORMATION 

DISPLAY (COMBINATION METER) : Take Away 
Warning (Information Display)"

 (TYPE2)

NOTE:
To identify vehicle type, refer to 

DLK-22, "Informa-

tion"

.

4WD warning

X

DLN-22, "INFORMATION DISPLAY (COMBINA-
TION METER) : 4WD Warning"

 (TY21C), or 

DLN-

126, "INFORMATION DISPLAY (COMBINATION 
METER) : 4WD Warning"

 (TY30A)

Headlamp warning

X

X

EXL-49, "INFORMATION DISPLAY (COMBINA-
TION METER) : Headlamp Warning"

LDW system display (warning)

X

DAS-30, "LDW : Menu Displayed by Pressing 
Each Switch"

BSW system display (warning)

X

DAS-33, "BSW : Menu Displayed by Pressing 
Each Switch"

DAA system display (warning)

X

DAS-38, "DAA : Menu Displayed by Pressing Each 
Switch"

TSR system display (warning)

X

DAS-36, "TSR : Menu Displayed by Pressing Each 
Switch"

FEB system display (warning)

X

BRC-238, "Menu Displayed by Pressing Each 
Switch"

Parking sensor error

X

SN-17, "INFORMATION DISPLAY (COMBINA-
TION METER) : Parking Sensor Error"

 (WITUOUT 

PARK ASSIST), or 

SN-128, "INFORMATION DIS-

PLAY (COMBINATION METER) : Parking Sensor 
Error"

 (WITH PARK ASSIST)

Chassis control display (warning)

X

DAS-187, "INFORMATION DISPLAY (COMBINA-
TION METER) : Chassis Control Display"

Oil level sensor warning

X

MWI-67, "WARNING/INDICATOR (ON INFORMA-
TION DISPLAY) : Oil Level Warning"

Low tire pressure location indicator

X

WT-12, "INFORMATION DISPLAY (COMBINA-
TION METER) : Low Tire Pressure Location Indi-
cator"

Information display warning item

Master warning lamp

Reference

Red

Yellow

JPNIA1882ZZ

MWI

SYSTEM

MWI-51

< SYSTEM DESCRIPTION >

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The bulb turns ON after turning ON the ignition switch (engine stop) and turns OFF after restarting the engine.

SYNCHRONIZATION WITH MASTER WARNING

Not applicable

OPERATION AT COMBINATION METER CAN COMMUNICATION CUT-OFF OR UNUSUAL SIG-
NAL

For the operation for CAN communication blackout in the combination meter, refer to 

MWI-103, "Fail-Safe"

. 

SYSTEM DIAGRAM

SIGNAL PATH

• When the lighting conditions of the malfunction indicator lamp (MIL) are satisfied, ECM transmits a malfunc-

tion indicator lamp (MIL) signal to the combination meter via CAN communication. 

• The combination meter turns ON or blinks the malfunction indicator lamp (MIL), according to a signal

received from ECM. 

LIGHTING CONDITION

When all of the following conditions are satisfied:

• Ignition switch: ON
• DTC which influences on exhaust gasses is judged.
NOTE:

For R9M engine models

• For DTCs that the malfunction indicator lamp turns ON and the number of DTC diagnosis trips, refer to 

EC-

908, "DTC Index"

 (Yellow/Red).

SHUTOFF CONDITION

When any of the following conditions is satisfied: 

• Ignition switch: OFF
• Erase DTC

JPBIA6021GB

MWI-52

< SYSTEM DESCRIPTION >

SYSTEM

TIMING CHART

WARNING LAMPS/INDICATOR LAMPS : Position Lamp Indicator Lamp

INFOID:0000000010782908

DESIGN/PURPOSE

Position lamp indicator lamp informs the driver that parking lamp,
license plate lamp and tail lamp are in ON status.

BULB CHECK

Not applicable

SYNCHRONIZATION WITH MASTER WARNING LAMP

Not applicable

OPERATION AT COMBINATION METER CAN COMMUNICATION CUT-OFF OR UNUSUAL SIG-
NAL

For actions on CAN communications blackout in the combination meter, refer to 

MWI-19, "METER SYSTEM :

Fail-Safe"

.

SYSTEM DIAGRAM

JPBIA6022GB

JPNIA1880ZZ

JMLIA4106GB

MWI

SYSTEM

MWI-53

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SIGNAL PATH

• BCM transmits position light request signal to combination meter via CAN communication when parking

lamp, license plate lamp and tail lamp are in ON status.

• When combination meter receives position light request signal, combination meter turns position lamp indi-

cator lamp ON.

LIGHTING CONDITION

When parking lamp, license plate lamp and tail lamp are turned ON.

SHUTOFF CONDITION

When parking lamp, license plate lamp and tail lamp are turned OFF.

WARNING LAMPS/INDICATOR LAMPS : Rear Fog Lamp Indicator Lamp

INFOID:0000000010782909

DESIGN/PURPOSE

Rear fog lamp indicator lamp informs the driver that rear fog lamp is
in ON status.

BULB CHECK

Not applicable

SYNCHRONIZATION WITH MASTER WARNING LAMP

Not applicable

OPERATION AT COMBINATION METER CAN COMMUNICATION CUT-OFF OR UNUSUAL SIG-
NAL

For actions on CAN communications blackout in the combination meter, refer to 

MWI-19, "METER SYSTEM :

Fail-Safe"

.

SYSTEM DIAGRAM

SIGNAL PATH

• BCM transmits rear fog lamp status signal to combination meter via CAN communication when rear fog lamp

is in ON status.

• When combination meter receives rear fog lamp status signal, combination meter turns rear fog lamp indica-

tor lamp ON.

LIGHTING CONDITION

JPNIA1879ZZ

JMLIA4107GB