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Nissan Xterra. Manual - part 711

WT-6

< BASIC INSPECTION >

ID REGISTRATION PROCEDURE

ID REGISTRATION PROCEDURE

Description

INFOID:0000000010244945

This procedure must be performed after replacement of a transmitter, BCM or rotation of the wheels.

Work Procedure

INFOID:0000000010244946

TPMS ID registration can be performed using one of the following procedures:

• Transmitter Activation tool (J-45295-A) with CONSULT (preferred method)

• Signal Tech II tool (J-50190) with CONSULT (preferred method)

• Signal Tech II tool (J-50190) without CONSULT

• CONSULT only

TPMS REGISTRATION WITH TRANSMITTER ACTIVATION TOOL (J-45295-A)

With CONSULT

1. Turn the ignition switch ON.

2. Using CONSULT, select “WORK SUPPORT” in BCM (AIR PRESSURE MONITOR). Then, select “ID

REGIST.”

3. Select “Start” on “ID REGIST” screen.

4. Hold the transmitter activation tool (J-45295-A) (1) against the

side of the left front tire, near the valve stem.

5. With the tool held at a 0 to 15 degree angle to the tire, press and

hold the transmitter activation tool button until the indicator lamp

turns OFF (approximately 5 seconds).

6. Repeat steps 4 and 5 for the remaining tires in this order: right

front, right rear and left rear.

7. When ID registration is complete, check the following pattern at each wheel.

8. After the ID registration procedure for all wheels is complete, press “End” on the CONSULT to finish ID

registration.

9. Test drive the vehicle to ensure that the TPMS lamp is OFF and no warning messages are present.

TPMS REGISTRATION WITH SIGNAL TECH II TOOL (J-50190)

NOTE:

The Signal Tech II must be updated with software version 1.1.48 or newer in order to perform the below proce-

dures. The Signal Tech II software updates can only be downloaded from a CONSULT unit with ASIST. Other

versions of ASIST will not show the updates.

With CONSULT

1. Adjust the tire pressure for all tires to the recommended value. Refer to

WT-53, "Tire"

2. Turn the ignition switch ON.

3. Using CONSULT, select “WORK SUPPORT” in BCM (AIR PRESSURE MONITOR). Then, select “ID

REGIST.”

4. Select “Start” on “ID REGIST” screen.

5. Turn on the Signal Tech II tool (J-50190).

NNEIC0020ZZ

Sequence

ID registration position

Turn signal lamp

CONSULT

Front LH

2 blinks

“Yet (red)”

↓

“Done (green)”

Front RH

Rear RH

Rear LH

ID REGISTRATION PROCEDURE

WT-7

< BASIC INSPECTION >

6. Hold the Signal Tech II against the side of the left front tire, near

the valve stem.

7. With the tool held at a 0 to 15 degree angle to the tire, select

“Activate Sensor” from the main menu, then press and release

the “OK” button to activate the sensor. Once the sensor is acti-

vated, the vehicle parking lamps will flash and the sensor ID will

appear on the CONSULT screen.

8. Repeat steps 6 and 7 for the remaining tires in this order: right

front, right rear and left rear.

9. When ID registration is complete, check the following pattern at

each wheel.

10. Once all sensors have been activated, select “End” on the CONSULT to finish ID registration.

11. Test drive the vehicle to ensure that the TPMS lamp is OFF and no warning messages are present.

Without CONSULT

1. Adjust the tire pressure for all tires to the recommended value. Refer to

WT-53, "Tire"

2. Turn on the Signal Tech II tool (J-50190) and select “TPMS Check” from the main menu.

3. Select vehicle model and year.

4. When prompted, hold the Signal Tech II against the side of the

left front tire, near the valve stem.

5. With the tool held at a 0 to 15 degree angle to the tire, press and

release the “OK” button to activate the sensor. Once the sensor

is activated, the tool will sound a tone and the tire pressure will

be displayed.

6. Repeat steps 4 and 5 for the remaining tires in this order: right

front, right rear and left rear.

7. When prompted, connect the tool to the data link connector. The

tool will connect to the BCM, read the VIN, read sensor IDs and

check for TPMS DTCs. Along with DTCs detected, one of the

following will be displayed next to each wheel:

N/A - Not applicable because no ID found by the tool

OK - Wheel and sensor are in original position

NEW - New ID found compared to BCM

RT - Wheel has been rotated

Low Press - Low tire pressure

8. If no DTC is present or the repair has been completed, press the “OK” button to register the IDs and clear

DTCs.

9. Test drive the vehicle to ensure that the TPMS lamp is OFF and no warning messages are present.

10. Print a Signal Tech II Audit Report for your records. Refer to the Signal Tech II User Guide for instructions.

TPMS REGISTRATION WITH CONSULT ONLY

With CONSULT

1. Adjust the tire pressure for all wheels to match the list below.

ALEIA0177ZZ

Sequence

ID registration position

Turn signal lamp

CONSULT

Front LH

2 blinks

“Yet (red)”

↓

“Done (green)”

Front RH

Rear RH

Rear LH

ALEIA0177ZZ

Tire position

Tire pressure kPa (kg/cm

, psi)

Front LH

240 (2.4, 35)

Front RH

220 (2.2, 32)

Rear RH

200 (2.0, 29)

Rear LH

180 (1.8, 26)

WT-8

< BASIC INSPECTION >

ID REGISTRATION PROCEDURE

2. Turn the ignition switch ON.

3. Using CONSULT, select “WORK SUPPORT” in BCM (AIR PRESSURE MONITOR). Then, select “ID

REGIST.”

4. Select “Start” on “ID REGIST” screen.

5. Drive the vehicle at a speed greater than 40 km/h (25 MPH) for 3 minutes or more.

6. After ID registration for all wheels is complete, press “End” on the CONSULT to finish ID registration.

7. Adjust the tire pressures for all tires to the recommended value. Refer to

WT-53, "Tire"

8. Test drive the vehicle to ensure that the TPMS lamp is OFF and no warning messages are present.

ID registration position

CONSULT

Front LH

“Yet (red)”

↓

“Done (green)”

Front RH

Rear RH

Rear LH

TPMS

WT-9

< SYSTEM DESCRIPTION >

SYSTEM DESCRIPTION

TPMS

System Diagram

INFOID:0000000009483062

System Description

INFOID:0000000009483063

DESCRIPTION

During driving, the tire pressure monitoring system receives the signal transmitted from the transmitter

installed in each wheel, and turns on the low tire pressure warning lamp when the tire pressure becomes low.

The control unit (BCM) for this system has pressure judgement and self-diagnosis functions.

FUNCTION

When the tire pressure monitoring system detects low inflation pressure or an internal malfunction, the low tire

pressure warning lamp in the combination meter comes on. The malfunction is indicated by the low tire pres-

sure warning lamp flashing. A CHECK TIRE PRES warning message will also be displayed in the vehicle

information display.

BODY CONTROL MODULE (BCM)

The BCM (1) is shown with the lower instrument panel LH removed.

The BCM reads the air pressure signal received by the remote key-

less entry receiver, and controls the low tire pressure warning lamp

as shown below. It also has a self-diagnosis function to detect a sys-

tem malfunction.

TRANSMITTER

ALEIA0004GB

Condition

Low tire pressure warning lamp

System normal

On for 1 second after ignition ON

Tire less than 193 kPa (2.0 kg/cm

, 28 psi)

[Flat tire]

Low tire pressure warning system malfunc-
tion

After key ON, flashes once per sec-

ond for 1 minute, then stays ON

AWEIA0010ZZ

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