Nissan Sentra B18 (2020-2025) Service Manual: Intellignet Key Battery. 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:
P2100, P2103 Throttle control motorrelay
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P2100
ETC MOT PWR-B1
(Throttle actuator “A”
control motor circuit/
open)
ECM detects a voltage of power source for
t ...
P0139 HO2S2
DTC Logic
DTC DETECTION LOGIC
The heated oxygen sensor 2 has a much longer switching time
between rich and lean than the air fuel ratio (A/F) sensor 1. The oxygen
storage capacity of the three way catalyst 1 causes the longer
switching time. To judge the malfunctions of heated oxygen sensor
2, ...
B203d-14 Inside Antenna
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen items
(Trouble diagnosis content)
DTC detecting condition
...