Nissan Sentra B18 (2020-2025) Service Manual: Intellignet Key Battery. Component Inspection
Component Inspection
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:
B0012-55 Active Vent
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen items
(Trouble diagnosis
content)
DTC Detection Condition
...
Power Supply and Ground Circuit
A/c Amp.
Diagnosis Procedure
Diagnosis Procedure
CHECK A/C AMP. GROUND CIRCUIT FOR
OPEN
Ignition switch OFF.
Disconnect A/C amp. connector.
...
B1019 Occupant Sens
Dtc Description
DTC Description
DESCRIPTION
B1019 OCCUPANT SENS
The OCS control unit is wired to the air bag
diagnosis sensor unit. The air bag diagnosis sensor unit will
monitor the OCS for failures and interruptions in communication
between the OCS control unit and the air bag ...