Nissan Sentra B18 (2020-2025) Service Manual: Throttle Position Sensor
Component Inspection
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CHECK THROTTLE POSITION SENSOR
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Turn ignition switch OFF.
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Reconnect all harness connectors disconnected.
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Perform “Throttle Valve Closed Position Learning”. Refer to Work Procedure.
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Turn ignition switch ON.
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Set selector lever to D position.
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Check the voltage between ECM harness connector terminals as per the following conditions.
ECM
Condition
Voltage
Connector
+
–
Terminal
F25
85
90
Accelerator pedal
Fully released
More than 0.36 V
Fully depressed
Less than 4.75 V
89
Fully released
Less than 4.75 V
Fully depressed
More than 0.36 V
Is the inspection result normal?
YES >>INSPECTION END
NO >>Replace electric throttle control actuator. Refer to Removal and Installation.
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Throttle Control Motor
Component Inspection
Component Inspection
CHECK THROTTLE CONTROL MOTOR
Turn ignition switch OFF.
Disconnect electric throttle con ...
Trouble Diagnosis - Specification Value
Diagnosis Description
Diagnosis Description
ECM input/output valve when the engine control
system operates normally.
Note:
The SP value is indicated when “DISPLAY
TYPE” is “Lin ...
Other materials:
Inspection
Inspection
Check the
brake pedal height with the floor trim removed.
Check the
brake pedal height (H) between the dash lower panel (3) and the
brake pedal upper surface.
Brake pe ...
P050e Cold Start Control
Dtc Description
DTC Description
ECM controls ignition timing and engine idle speed when engine is
started with pre-warming up condition.
This control promotes the activation of three way catalyst by
heating the catalyst and reduces emissions.
DTC DETECTION LOGIC
...
Power outlet
Center Console
Console Box (if so equipped)
The power outlets are for powering electrical
accessories such as cellular telephones. They
are rated at 12 volt, 120W (10A) maximum.
The power outlets are powered only when the
ignition switch is in the ACC or ON position.
CAUTION
The ...
