Nissan Sentra B18 (2020-2025) Service Manual: Intake Air Temperature Sensor
Component Inspection
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INTAKE AIR TEMPERATURE SENSOR
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Turn ignition switch OFF.
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Disconnect mass air flow sensor harness connector and reconnect it again.
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Turn ignition switch ON.
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Select “DATA MONITOR” mode with CONSULT.
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Check the “INT/A TEMP SEN” indicates as per following condition.
Monitor item
Condition
Value
(Approx.)
INT/A TEMP SEN
Temperature [°C (°F)]
25 (77)
2.0 – 2.2 (V)
Is the inspection result normal?
YES >>INSPECTION END
NO >>Replace mass air flow sensor (with intake air temperature sensor). Refer to Exploded View.
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Information Display (ascd)
Component Function Check
Component Function Check
CHECK INFORMATION DISPLAY
Start engine.
Press MAIN switch on ASCD steering
...
Intake Camshaft Position Sensor
Component Inspection
Component Inspection
CHECK INTAKE CAMSHAFT POSITION SENSOR
-1
Turn ignition switch OFF.
Loosen the f ...
Other materials:
Precaution
Precaution for supplemental restraint system (srs) "air bag" and "seat
belt pre-tensioner"
The supplemental restraint system such as “air bag” and “seat belt pre-tensioner”,
used along
with a front seat belt, helps to reduce the risk or severity of injur ...
P0222, P0223 TP Sensor
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P0222 or P0223 is displayed with DTC P0643, first perform the
trouble diagnosis for DTC P0643.
Refer to EC-353, "DTC Logic".
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible caus ...
Egr Valve
Exploded View
Exploded View
1.
Vacuum delay valve
bracket
2.
EGR cooler
bracket
...
