Nissan Cube. Manual - part 1037

LOW TIRE PRESSURE WARNING LAMP DOES NOT BLINKS

WT-39

< SYMPTOM DIAGNOSIS >

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LOW TIRE PRESSURE WARNING LAMP DOES NOT BLINKS

Description

INFOID:0000000009949875

DESCRIPTION

The low tire pressure warning lamp illuminates for approximately 1 second and then turns OFF when the igni-
tion switch is turned ON. This is to check that no abnormal condition is present in the tire pressure monitoring
system.
The lamp bulb may be burnt out or the tire pressure monitoring system may be malfunctioning if the low tire
pressure warning lamp does not illuminate when the ignition switch is turned ON. 

Diagnosis Procedure

INFOID:0000000009949876

1.

CHECK LOW TIRE PRESSURE WARNING LAMP

Perform trouble diagnosis of the low tire pressure warning lamp. Refer to 

WT-34, "Diagnosis Procedure"

. 

Is the inspection result normal?

YES

>> Check pin terminal and connection of each connector for damage and loose connection. 

NO

>> Repair or replace damaged parts.

WT-40

< SYMPTOM DIAGNOSIS >

LOW TIRE PRESSURE WARNING LAMP DOES NOT TURN OFF

LOW TIRE PRESSURE WARNING LAMP DOES NOT TURN OFF

Description

INFOID:0000000009949877

The low tire pressure warning lamp does not turn OFF after several seconds is passed after engine starts.

Diagnosis Procedure

INFOID:0000000009949878

1.

CHECK TIRE PRESSURE

1.

Turn the ignition switch ON.

CAUTION:

Never start the engine.

2.

Check the tire pressure for all wheels and adjust to the specified value. Refer to 

WT-54, "Tire Air Pres-

sure"

. 

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Inspect or repair the tires or wheels.

2.

CHECK LOW TIRE PRESSURE WARNING LAMP

Check low tire pressure warning lamp display.

Does not low tire pressure warning lamp turn OFF?

YES

>> GO TO 3.

NO

>> INSPECTION END

3.

CHECK BCM

With CONSULT

Perform “SELF-DIAG RESULTS” in “AIR PRESSURE MONITOR” of “BCM”.

Is any DTC detected?

YES

>> Check the DTC. Refer to 

BCS-82, "DTC Index"

 (With intelligent key system), 

BCS-150,

"DTC Index"

 (Without intelligent key system).

NO

>> GO TO 4.

4.

CHECK BCM POWER SUPPLY AND GROUND

1.

Turn the ignition switch OFF.

2.

Disconnect the BCM harness connector.

3.

Turn the ignition switch ON.

CAUTION:

Never start the engine.

4.

Check the voltage between the BCM harness connector and the ground.

*1: With intelligent key system
*2: Without intelligent key system

Is the inspection result normal?

YES

>> Replace BCM. Refer to 

BCS-88, "Exploded View"

 (With intelligent key system), 

BCS-155,

"Exploded View"

 (Without intelligent key system). 

NO

>> Repair or replace damaged parts.

BCM

—

Voltage

Connector

Terminal

M70

*1

M67

*2

57

Ground

Battery voltage

70

LOW TIRE PRESSURE WARNING LAMP BLINKS

WT-41

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LOW TIRE PRESSURE WARNING LAMP BLINKS

Description

INFOID:0000000009949879

The low tire pressure warning lamp blinks when the ignition switch is turned ON.
NOTE:
The position of an inactive tire pressure sensor can be identified by checking the blinking timing of the low tire
pressure warning lamp.

Diagnosis Procedure

INFOID:0000000009949880

1.

TIRE PRESSURE SENSOR WAKE-UP OPERATION

Perform the tire pressure sensor wake-up. Refer to 

WT-23, "Work Procedure"

.

Is the tire pressure sensor wake-up completed?

YES

>> GO TO 2.

NO

>> Perform trouble diagnosis for the tire pressure sensor. Refer to 

WT-28, "Diagnosis Procedure"

. 

2.

TIRE PRESSURE SENSOR ID REGISTRATION

Perform tire pressure sensor ID registration. Refer to 

WT-24, "Work Procedure"

.

Is tire pressure sensor ID registration completed?

YES

>> INSPECTION END

NO

>> Perform the self-diagnosis for “AIR PRESSURE MONITOR”. Refer to 

BCS-82, "DTC Index"

 (With

intelligent key system), 

BCS-150, "DTC Index"

 (Without intelligent key system).

JPEIC0089GB

WT-42

< SYMPTOM DIAGNOSIS >

ID REGISTRATION CANNOT BE COMPLETED

ID REGISTRATION CANNOT BE COMPLETED

Description

INFOID:0000000009949881

DESCRIPTION

The ID of the tire pressure sensor installed in each wheel cannot be registered in the tire pressure monitoring
system.
Inspect the tire pressure sensor or the tire pressure monitoring system circuit.

Diagnosis Procedure

INFOID:0000000009949882

1.

TIRE PRESSURE SENSOR WAKE-UP

Perform the tire pressure sensor wake-up. Refer to 

WT-23, "Work Procedure"

.

Is the tire pressure sensor wake-up completed?

YES

>> GO TO 3.

NO

>> GO TO 2.

2.

CHECK TIRE PRESSURE SENSOR ACTIVATION TOOL

Check tire pressure sensor activation tool.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Replace the battery of tire pressure sensor activation tool or repair/replace the tire pressure sen-

sor activation tool.

3.

TIRE PRESSURE SENSOR ID REGISTRATION

Perform tire pressure sensor ID registration. Refer to 

WT-24, "Work Procedure"

.

CAUTION:

To perform ID registration, observe the following points:

• Never register ID in a place where radio waves are interfered (e.g. radio tower).
• Never register ID in a place close to vehicles including TPMS.

Is tire pressure sensor ID registration completed?

YES

>> INSPECTION END

NO

>> GO TO 4.

4.

CHECK TIRE PRESSURE SIGNAL

Change the work location and perform ID registration again.
NOTE:

Depending on the tire pressure sensor position*, a blind spot exists, and the tire pressure receiver gets a
poor reception. If an ID registration is performed under this condition, the registration may not be completed.
In such case, follow the instructions below to improve the radio wave receiving environment.

• Rotate tire by 90

°

, 180

°

, or 270

°

. (This Step is to change tire pressure sensor position.)

• Open the door close to the tire of which ID registration is ongoing.
*: Radio wave reception condition depends on vehicle architecture (e.g. body harness layout, tire wheel
design) or environment.
When ID registration is performed, which wheels do not react?

All wheels react and ID registration is possible.>>INSPECTION END
Only certain wheel(s) do not react.>>Replace applicable tire pressure sensor. Refer to 

WT-48, "WITH

INTELLIGENT KEY : Removal and Installation"

 (With intelligent key system), 

WT-51, "WITHOUT

INTELLIGENT KEY : Removal and Installation"

 (Without intelligent key system).

All wheels do not react.>>Check the tire pressure receiver. Refer to 

DLK-75, "Component Function Check"

(With intelligent key system), 

DLK-264, "Component Function Check"

 (Without intelligent key

system).