Nissan Sentra B18 (2020-2025) Service Manual: Component Inspection
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CHECK BATTERY CURRENT SENSOR
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Ignition switch OFF.
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Reconnect connector which is disconnected.
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Disconnect battery negative cable.
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Install jumper cable between battery negative terminal and body ground.
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Ignition switch ON.
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Check the voltage between IPDM E/R harness connector terminals as per the following:
IPDM E/R
Voltage
(Approx.)
Connector
Terminals
(+)
(–)
F98
97
(Battery current sensor signal)
96
2.5 V
Before measuring the terminal voltage, confirm that the battery is fully charged.
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Is the inspection result normal?
YES >>Inspection End.
NO >>Replace battery current sensor.
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Dtc Diagnosis Procedure
DTC Diagnosis
Procedure
CHECK BATTERY CURRENT INPUT SIGNAL CIRCUIT
Ignition switch OFF.
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