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).
WT-41, "Removal and Installation"
.
NO
>> Perform “DTC CONFIRMATION PROCEDURE” again. Refer to
.
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
.
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
or
(type A).
Are any DTCs detected?
YES
>> Refer to
(type A).
NO
>> GO TO 2.
2.
CHECK BCM INPUT/OUTPUT SIGNAL
Check the BCM input/output signal values. Refer to
or
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"
.
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
INFOID:0000000009267467
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
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
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
(type B) or
(type A).
NO
>> Replace the BCM. Refer to
BCS-69, "Removal and Installation"
.
WT-30
< DTC/CIRCUIT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
WITH INTELLIGENT KEY
WITH INTELLIGENT KEY : Diagnosis Procedure
INFOID:0000000009267469
Regarding Wiring Diagram information, refer to
.
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
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
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