Nissan Versa Sedan. Instruction - part 908

C1716, C1717, C1718, C1719 TRANSMITTER (PRESSURE DATA)

WT-27

< DTC/CIRCUIT DIAGNOSIS >

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3. Stop the vehicle.

4. On “DATA MONITOR” select “AIR PRESS FL”, “AIR PRESS FR”, “AIR PRESS RR” and “AIR PRESS RL”.

5. Within 5 minutes after vehicle is stopped, read the values displayed on CONSULT.
Are tire pressures displayed as 438.6 kPa (4.47 kg/cm

2

, 63.6 psi)?

YES

>> Replace transmitter for the tire that displayed pressure as 438.6 kPa (4.47 kg/cm

2

, 63.6 psi).

Refer to 

WT-41, "Removal and Installation"

.

NO

>> Perform “DTC CONFIRMATION PROCEDURE” again. Refer to 

WT-26, "DTC Logic"

.

WT-28

< DTC/CIRCUIT DIAGNOSIS >

C1729 VEHICLE SPEED SIGNAL

C1729 VEHICLE SPEED SIGNAL

DTC Logic

INFOID:0000000009267465

NOTE:

The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II

User Guide for additional information.

• Activate and display TPMS transmitter IDs

• Display tire pressure reported by the TPMS transmitter

• Read TPMS DTCs

• Register TPMS transmitter IDs

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.

PERFORM SELF DIAGNOSTIC RESULT 

With CONSULT

1. Drive for 3 minutes at a speed of 40 km/h (25 MPH) or more without stopping.

2. Stop the vehicle.

3. Perform “SELF DIAGNOSTIC RESULT”.
Is DTC “C1729” detected?

YES

>> Proceed to 

WT-28, "Diagnosis Procedure"

.

NO

>> Inspection End.

Diagnosis Procedure

INFOID:0000000009267466

NOTE:

The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II

User Guide for additional information.

• Activate and display TPMS transmitter IDs

• Display tire pressure reported by the TPMS transmitter

• Read TPMS DTCs

• Register TPMS transmitter IDs

1.

PERFORM COMBINATION METER SELF DIAGNOSTIC RESULT

With CONSULT

Perform “SELF DIAGNOSTIC RESULT” for “METER/M&A”. Refer to 

MWI-69, "CONSULT Function"

 (type B)

or 

MWI-19, "CONSULT Function"

 (type A).

Are any DTCs detected?

YES

>> Refer to 

MWI-75, "DTC Index"

 (type B) or 

MWI-25, "DTC Index"

 (type A).

NO

>> GO TO 2.

2.

CHECK BCM INPUT/OUTPUT SIGNAL

Check the BCM input/output signal values. Refer to 

BCS-28, "Reference Value"

 or 

BCS-93, "Reference

Value"

. 

Is the inspection result normal?

YES

>> Check pin terminal and connection of each harness connector for malfunctioning conditions. 

NO

>> Replace the BCM. Refer to 

BCS-69, "Removal and Installation"

 or 

BCS-122, "Removal and Instal-

lation"

.

DTC

Display Item

Malfunction detected condition

Possible causes

C1729

VHCL SPEED SIG ERR

Vehicle speed signal not detected.

• CAN communication malfunction
• Combination meter malfunction

LOW TIRE PRESSURE WARNING LAMP

WT-29

< DTC/CIRCUIT DIAGNOSIS >

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LOW TIRE PRESSURE WARNING LAMP

Component Function Check

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1.

CHECK THE ILLUMINATION OF THE LOW TIRE PRESSURE WARNING LAMP

Check that the low tire pressure warning lamp is turned OFF after illuminating for approximately 1 second,

when the ignition switch is turned ON.
Is the inspection result normal?

YES

>> Inspection End.

NO

>> Perform trouble diagnosis. Refer to 

WT-29, "Diagnosis Procedure"

. 

Diagnosis Procedure

INFOID:0000000009267468

1.

PERFORM SELF DIAGNOSTIC RESULT 

With CONSULT

1. Turn the ignition switch ON.

2. Perform “SELF DIAGNOSTIC RESULT”.
Are any DTCs detected?

YES

>> Refer to 

BCS-48, "DTC Index"

 or 

BCS-105, "DTC Index"

.

NO

>> GO TO 3.

2.

CHECK LOW TIRE PRESSURE WARNING LAMP SIGNAL

With CONSULT

1. Turn the ignition switch ON.

2. On “DATA MONITOR” select “WARNING LAMP.”

3. Check that the low tire pressure warning lamp is turned OFF after illuminating for approximately 1 second,

when the ignition switch is turned ON.

Is the inspection result normal?

YES

>> Check the combination meter. Refer to 

MWI-69, "CONSULT Function"

 (type B) or 

MWI-19, "CON-

SULT Function"

 (type A).

NO

>> Replace the BCM. Refer to 

BCS-69, "Removal and Installation"

 or 

BCS-122, "Removal and Instal-

lation"

. 

WT-30

< DTC/CIRCUIT DIAGNOSIS >

POWER SUPPLY AND GROUND CIRCUIT

POWER SUPPLY AND GROUND CIRCUIT

WITH INTELLIGENT KEY
WITH INTELLIGENT KEY : Diagnosis Procedure

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Regarding Wiring Diagram information, refer to 

BCS-50, "Wiring Diagram"

.

1.

CHECK FUSES AND FUSIBLE LINK

Check that the following fuses and fusible link are not blown.

Is the fuse blown?

YES

>> Replace the blown fuse or fusible link after repairing the affected circuit.

NO

>> GO TO 2.

2.

CHECK POWER SUPPLY CIRCUIT

1. Disconnect BCM connector M99.

2. Check voltage between BCM connector M99 and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair harness or connector.

3.

CHECK GROUND CIRCUIT

Check continuity between BCM connector M99 and ground.

Is the inspection result normal?

YES

>> Inspection End.

NO

>> Repair harness or connector.

WITHOUT INTELLIGENT KEY
WITHOUT INTELLIGENT KEY : Diagnosis Procedure

INFOID:0000000009267470

Regarding Wiring Diagram information, refer to 

BCS-107, "Wiring Diagram"

.

1.

CHECK FUSES AND FUSIBLE LINK

Check that the following fuses and fusible link are not blown.

Terminal No.

Signal name

Fuses and fusible link No.

57

Battery power supply

12 (10A)

70

G (40A)

BCM

Ground

Voltage

Connector

Terminal

M99

57

—

Battery voltage

70

BCM

Ground

Continuity

Connector

Terminal

M99

67

—

Yes