Nissan Sentra B18 (2020-2025) Service Manual: Dtc Description
The Signal Tech II Tool [– (NI-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information.
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Activate and display TPMS sensor IDs
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Display tire pressure reported by the TPMS sensor
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Read TPMS DTCs
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Register TPMS sensor IDs
DTC DETECTION LOGIC
|
DTC No. |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
||
|---|---|---|---|---|
|
C1734-68 |
Tire pressure sensor RR (Tire pressure sensor rear right) |
1 |
Diagnosis condition |
Drive the Nissan Sentra vehicle at 25 MPH (40 km/h) or more. Note:
When DTC is memorized, DTC is displayed again at ignition switch ON. |
|
Signal (terminal) |
Temperature data signal. |
|||
|
Threshold |
Malfunction in the tire pressure data from the rear right tire pressure sensor. |
|||
|
Diagnosis delay time |
1 second or less. |
|||
|
2 |
Diagnosis condition |
Drive the Nissan Sentra vehicle at 25 MPH (40 km/h) or more. Note:
When DTC is memorized, DTC is displayed again at ignition switch ON. |
||
|
Signal (terminal) |
Temperature data signal. |
|||
|
Threshold |
Malfunction in the tire temperature data from the rear right tire pressure sensor. |
|||
|
Diagnosis delay time |
1 second or less. |
|||
|
3 |
Diagnosis condition |
Drive the Nissan Sentra vehicle at 25 MPH (40 km/h) or more. Note:
When DTC is memorized, DTC is displayed again at ignition switch ON. |
||
|
Signal (terminal) |
Temperature data signal. |
|||
|
Threshold |
Malfunction in the G sensor data from rear right tire pressure sensor. |
|||
|
Diagnosis delay time |
1 second or less. |
|||
POSSIBLE CAUSE
Rear right tire pressure sensor
FAIL-SAFE
—
Dtc Confirmation Procedure
DTC Confirmation Procedure
PERFORM SELF DIAGNOSTIC RESULT
CONSULT
Select “Self Diagnostic Result” mode
of “BCM(AIR PRESSURE MONITOR) ...
Other materials:
P0453 EVAP Control system pressure sensor
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0453
EVAP SYS PRES SEN
(Evaporative emission system
pressure sensor/switch high)
An excessively high voltage from the
sensor is ...
Exterior lighting system symptoms
Symptom Table
Caution:
Perform the self-diagnosis with consult before the symptom diagnosis.
Perform the trouble diagnosis
if any dtc is detected.
Normal operating condition
Description
Auto light system
The auto light system may not turn the headlamp ON/OFF immediately after
pass ...
Front passenger air bag and status light
WARNING
The front passenger air bag and front passenger supplemental knee air bag
in the Nissan Sentra are designed to automatically turn OFF under certain conditions.
Carefully read this section to fully understand how this system operates.
Correct use of the seat, seat belt and child ...
