Nissan Sentra B18 (2020-2025) Service Manual: Component Inspection
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CHECK INTELLIGENT KEY BATTERY
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Check by connecting a resistance (approximately 300 Ω) so that the current value becomes about 10 mA. Refer to Removal and Installation.
Standard
: Approx. 2.5 - 3.0 V
Is the measurement value within the specification?
YES >>Inspection End.
NO >>Replace Intelligent Key battery. Refer to Removal and Installation.
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Other materials:
Dlc branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the data link connector for
damage, bend and loose connection
(connector side and harness side).
Is the inspection resul ...
Power Supply and Ground Circuit
Av Control Unit
Diagnosis Procedure
Diagnosis Procedure
CHECK FUSE
Check that the following fuse is not blown:
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Operating range
The NISSAN Intelligent Key functions on the Nissan Sentra can only be used when
the Intelligent Key is located within the specified operating range of the request
switch (if so equipped) 1. This ensures secure and reliable communication between
the vehicle and the Intelligent Key system.
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