Nissan Pathfinder (2010 year). Manual - part 659

WT-12

< FUNCTION DIAGNOSIS >

DIAGNOSIS SYSTEM (BCM)

NOTE:

Before performing the self-diagnosis, be sure to register the ID, or the actual malfunction location may be different from that displayed on
CONSULT-III.

Self-Diagnosis (Without CONSULT-III)

INFOID:0000000005484847

SELF-DIAGNOSTIC PROCEDURE (WITHOUT CONSULT-III)

1. Turn ignition switch ON.

2. Ground the tire pressure warning check connector to initiate self diagnosis.

3. Compare the flashing pattern with the flash code chart below.

NOTE:

The system is normal when the low tire pressure warning lamp flashes 5 times and continues repeating. Self-

diagnosis results are erased automatically by turning the ignition switch “OFF”.

ID REGST FL1

Ignition switch ON

ID not registered: YET
ID registered: DONE

ID REGST FR1

ID REGST RR1

ID REGST RL1

WARNING LAMP

Ignition switch ON

Low tire pressure warning lamp on: On
Low tire pressure warning lamp off: Off

BUZZER

Ignition switch ON

Low tire pressure buzzer on: On
Low tire pressure buzzer off: Off

MONITOR

CONDITION

SPECIFICATION

Flash Code

Malfunction part

Reference

page

15
16
17
18

Tire pressure dropped below specified value. Refer to

WT-8, "System

Description"

—

21
22
23
24

Transmitter no data (FL)
Transmitter no data (FR)
Transmitter no data (RR)
Transmitter no data (RL)

WT-14

31
32
33
34

Transmitter checksum error (FL)
Transmitter checksum error (FR)
Transmitter checksum error (RR)
Transmitter checksum error (RL)

WT-16

35
36
37
38

Transmitter pressure data error (FL)
Transmitter pressure data error (FR)
Transmitter pressure data error (RR)
Transmitter pressure data error (RL)

WT-18

41
42
43
44

Transmitter function code error (FL)
Transmitter function code error (FR)
Transmitter function code error (RR)
Transmitter function code error (RL)

WT-16

ALEIA0050GB

2010 Pathfinder

DIAGNOSIS SYSTEM (BCM)

WT-13

< FUNCTION DIAGNOSIS >

45
46
47
48

Transmitter battery voltage low (FL)
Transmitter battery voltage low (FR)
Transmitter battery voltage low (RR)
Transmitter battery voltage low (RL)

WT-16

Vehicle speed signal

WT-19

Vehicle ignition signal

WT-20

Flash Code

Malfunction part

Reference

page

2010 Pathfinder

WT-14

< COMPONENT DIAGNOSIS >

C1708 - C1711 DATA FROM TRANSMITTER NOT BEING RECEIVED

COMPONENT DIAGNOSIS

C1708 - C1711 DATA FROM TRANSMITTER NOT BEING RECEIVED

Description

INFOID:0000000005255794

Tire pressure data for one or more transmitters is not being received by the BCM.

DTC Logic

INFOID:0000000005255795

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

ID REGISTRATION AND VEHICLE DRIVING

1. Carry out ID registration of all transmitters.

2. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

3. Check all tire pressures with CONSULT-III within 5 minutes.
Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

YES

>> Inspection End.

>> Refer to

WT-14, "Diagnosis Procedure"

Diagnosis Procedure

INFOID:0000000005255796

MALFUNCTION CODE NO. 21, 22, 23 OR 24 (DTC C1708, C1709, C1710 OR C1711)

CHECK BCM

Drive for several minutes. Check all tire pressures with CONSULT-III.
Are all tire pressures displayed as 0 kPa?

YES

>> GO TO 2

>> GO TO 3

CHECK TIRE PRESSURE RECEIVER CONNECTOR

Check tire pressure receiver connector for damage or loose connection.
Is tire pressure receiver connector damaged or loose?

YES

>> Repair or replace tire pressure receiver connector.

>> Replace BCM, then GO TO 3. Refer to

BCS-59, "Removal and Installation"

PERFORM ID REGISTRATION

Carry out ID registration of all transmitters. Refer to

WT-6, "ID Registration Procedure"

Is there a tire that cannot register ID?

YES

>> Replace malfunctioning transmitter, then GO TO 5. Refer to

WT-51, "Transmitter (Pressure Sen-

sor)"

>> GO TO 4

DRIVE VEHICLE

1. Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.

2. Check all tire pressures with CONSULT-III within 15 minutes after vehicle speed becomes 17 km/h (11

MPH).

Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

DTC

CONSULT-III

DTC detecting condition

C1708

[NO - DATA] - FL

Data from FL transmitter cannot be received.

C1709

[NO - DATA] - FR

Data from FR transmitter cannot be received.

C1710

[NO - DATA] - RR

Data from RR transmitter cannot be received.

C1711

[NO - DATA] - RL

Data from RL transmitter cannot be received.

2010 Pathfinder

C1708 - C1711 DATA FROM TRANSMITTER NOT BEING RECEIVED

WT-15

< COMPONENT DIAGNOSIS >

YES

>> Inspection End.

>> GO TO 5

ID REGISTRATION AND VEHICLE DRIVING

1. Carry out ID registration of all transmitters.

2. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

3. Check all tire pressures with CONSULT-III within 5 minutes.
Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

YES

>> Inspection End.

>> Proceed to the inspection applicable to DTC.

Special Repair Requirement

INFOID:0000000005255797

Perform preliminary check. Refer to

WT-5, "Preliminary Check"

2010 Pathfinder

WT-16

< COMPONENT DIAGNOSIS >

C1712 - C1715, C1720 - C1723, C1724 - C1727 TRANSMITTER MALFUNCTION

C1712 - C1715, C1720 - C1723, C1724 - C1727 TRANSMITTER MALFUNC-
TION

Description

INFOID:0000000005255798

One or more transmitters are malfunctioning internally.

DTC Logic

INFOID:0000000005255799

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

DRIVE VEHICLE

1. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

2. Check all tire pressures with CONSULT-III within 5 minutes.
Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

YES

>> Inspection End.

>> Refer to

WT-16, "Diagnosis Procedure"

Diagnosis Procedure

INFOID:0000000005255800

MALFUNCTION CODE NO. 31, 32, 33, 34, 41, 42, 43, 44, 45, 46, 47 OR 48 (DTC C1712, C1713,
C1714, C1715, C1720, C1721, C1722, C1723, C1724, C1725, C1726 OR C1727)

PERFORM ID REGISTRATION

1. Carry out ID registration of all transmitters. Refer to

WT-6, "ID Registration Procedure"

2. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

>> GO TO 2

REPLACE TRANSMITTER

1. Check low tire pressure warning lamp again for flashing, replace malfunctioning transmitter. Refer to

WT-

51, "Transmitter (Pressure Sensor)"

2. Carry out ID registration of all transmitters.
Can ID registration of all transmitters be completed?

YES

>> GO TO 3

>> GO TO

WT-14, "Diagnosis Procedure"

DTC

CONSULT-III

DTC detecting condition

C1712

[CHECKSUM - ERR] - FL

Checksum data from FL transmitter is malfunctioning.

C1713

[CHECKSUM - ERR] - FR

Checksum data from FR transmitter is malfunctioning.

C1714

[CHECKSUM - ERR] - RR

Checksum data from RR transmitter is malfunctioning.

C1715

[CHECKSUM - ERR] - RL

Checksum data from RL transmitter is malfunctioning.

C1720

[CODE - ERR] - FL

Function code data from FL transmitter is malfunctioning.

C1721

[CODE - ERR] - FR

Function code data from FR transmitter is malfunctioning.

C1722

[CODE - ERR] - RR

Function code data from RR transmitter is malfunctioning.

C1723

[CODE - ERR] - RL

Function code data from RL transmitter is malfunctioning.

C1724

[BATT - VOLT - LOW] - FL

Battery voltage of FL transmitter drops.

C1725

[BATT - VOLT - LOW] - FR

Battery voltage of FR transmitter drops.

C1726

[BATT - VOLT - LOW] - RR

Battery voltage of RR transmitter drops.

C1727

[BATT - VOLT - LOW] - RL

Battery voltage of RL transmitter drops.

2010 Pathfinder

C1712 - C1715, C1720 - C1723, C1724 - C1727 TRANSMITTER MALFUNCTION

WT-17

< COMPONENT DIAGNOSIS >

DRIVE VEHICLE

1. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

2. Check all tire pressures with CONSULT-III within 5 minutes.
Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

YES

>> Inspection End.

>> Replace malfunctioning transmitter, and perform Step 3 again.

Special Repair Requirement

INFOID:0000000005484848

Perform preliminary check. Refer to

WT-5, "Preliminary Check"

2010 Pathfinder

WT-18

< COMPONENT DIAGNOSIS >

C1716 - C1719 TRANSMITTER PRESSURE MALFUNCTION

C1716 - C1719 TRANSMITTER PRESSURE MALFUNCTION

Description

INFOID:0000000005255802

Air pressure data from one or more transmitters is out of range.

DTC Logic

INFOID:0000000005255803

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

ID REGISTRATION AND VEHICLE DRIVING

1. Carry out ID registration of all transmitters.

2. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

3. Check all tire pressures with CONSULT-III within 5 minutes.
Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

YES

>> Inspection End.

>> Refer to

WT-18, "Diagnosis Procedure"

Diagnosis Procedure

INFOID:0000000005255804

MALFUNCTION CODE NO. 35, 36, 37 OR 38 (DTC C1716, C1717, C1718 OR C1719)

CHECK ALL TIRE PRESSURES

Check all tire pressures. Refer to

WT-53, "Tire"

Are there any tires with pressure of 64 psi or more?

YES

>> Adjust tire pressure to specified value.

>> GO TO 2

ID REGISTRATION AND VEHICLE DRIVING

1. Carry out ID registration of all transmitters. Refer to

WT-6, "ID Registration Procedure"

2. Drive at a speed of 40 km/h (25 MPH) or more for several minutes without stopping.

3. Check all tire pressures with CONSULT-III within 15 minutes after vehicle speed becomes 17 km/h (11

MPH).

Does DATA MONITOR ITEM display 64 psi or more?

YES

>> Replace transmitter. Refer to

WT-51, "Transmitter (Pressure Sensor)"

. GO TO 3.

>> GO TO 3

ID REGISTRATION AND VEHICLE DRIVING

1. Carry out ID registration of all transmitters.

2. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for

10 minutes.

3. Check all tire pressures with CONSULT-III within 5 minutes.
Does DATA MONITOR ITEM display tire pressure as normal without any warning lamp?

YES

>> Inspection End.

>> Proceed to the inspection applicable to DTC.

Special Repair Requirement

INFOID:0000000005484849

Perform preliminary check. Refer to

WT-5, "Preliminary Check"

DTC

CONSULT - III

DTC detecting condition

C1716

[PRESSDATA - ERR] FL

Air pressure data from FL transmitter is malfunctioning.

C1717

[PRESSDATA - ERR] FR

Air pressure data from FR transmitter is malfunctioning.

C1718

[PRESSDATA - ERR] RR

Air pressure data from RR transmitter is malfunctioning.

C1719

[PRESSDATA - ERR] RL

Air pressure data from RL transmitter is malfunctioning.

2010 Pathfinder

C1729 VEHICLE SPEED SIGNAL

WT-19

< COMPONENT DIAGNOSIS >

C1729 VEHICLE SPEED SIGNAL

Description

INFOID:0000000005255806

The vehicle speed signal is not being detected by the BCM.

DTC Logic

INFOID:0000000005255807

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

CHECK SELF-DIAGNOSTIC RESULTS

1. On SELECT DIAG MODE, select the SELF-DIAG RESULT screen.

2. Check display contents on SELF DIAG RESULT screen.
Is the CAN COMM CIRCUIT displayed in the self-diagnosis display?

YES

>> Refer to

WT-19, "Diagnosis Procedure"

>> Inspection end.

Diagnosis Procedure

INFOID:0000000005255808

MALFUNCTION CODE NO. 52 (DTC C1729)

CHECK SELF-DIAGNOSTIC RESULTS

1. On SELECT DIAG MODE, select the SELF-DIAG RESULT screen.

2. Check display contents on SELF DIAG RESULT screen.
Is the CAN COMM CIRCUIT displayed in the self-diagnosis display?

YES

>> Perform trouble diagnosis for CAN communication system. Refer to

LAN-14, "Trouble Diagnosis

Flow Chart"

>> Check combination meter. Refer to

MWI-24, "CONSULT-III Function (METER/M&A)"

Special Repair Requirement

INFOID:0000000005484850

Perform preliminary check. Refer to

WT-5, "Preliminary Check"

DTC

CONSULT - III

DTC detecting condition

C1729

VHCL SPEED SIG ERR

Vehicle speed signal is in error.

2010 Pathfinder

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