Nissan Sentra B18 (2020-2025) Service Manual: Diagnosis Procedure
-
CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT
-
-
Ignition switch OFF.
-
Disconnect Intelligent Key unit connector and Intelligent Key warning buzzer connector.
-
Check continuity between Intelligent Key unit harness connector and Intelligent Key warning buzzer harness connector.
Intelligent Key unit
Intelligent Key warning buzzer
Continuity
Connector
Terminal
Connector
Terminal
M155
3
E70
1
Yes
-
Check continuity between Intelligent Key unit harness connector and ground.
Intelligent Key unit
—
Continuity
Connector
Terminal
M155
3
Ground
No
-
Is the inspection result normal?
YES >>GO TO 2.
NO >>Repair or replace harness.
-
-
CHECK INTELLIGENT KEY WARNING BUZZER
-
Refer to Component Inspection.
Is the inspection result normal?
YES >>Replace Intelligent Key unit. Refer to Removal and Installation.
NO >>Replace Intelligent Key warning buzzer. Refer to Removal and Installation.
-
Component Function Check
Component Function
Check
CHECK FUNCTION
CONSULT
Select "OUTSIDE BUZZER" in "Active Test" mode of
"HAND ...
Component Inspection
Component Inspection
CHECK INTELLIGENT KEY WARNING
BUZZER
Ignition switch OFF.
Disco ...
Other materials:
Service data and specifications (SDS)
Wheel Alignment (Unladen*1)
*1: Fuel, engine coolant, and lubricants are full. Spare tire, jack, hand
tools, and mats are in designated positions.
*2: Since an adjustment mechanism is not included, the value of the left and
right wheels (both wheels) must be used as the standard
value.
...
iPod®* player operation with Navigation System (if so equipped)
Connecting iPod®
WARNINGDo not connect, disconnect or operate the
USB device while driving. Doing so can be
a distraction. If distracted you could lose
control of your vehicle and cause an accident
or serious injury.
CAUTION
Do not force the USB device into the
U ...
Nissan Sentra System Maintenance: Intelligent Cruise Control & Safety
To ensure the long-term reliability of your Nissan Sentra, proper care of the
Intelligent Cruise Control (ICC) sensor is essential. The high-precision radar sensor
for the Nissan Sentra ICC system is strategically located on the front of the vehicle,
typically integrated behind the front e ...
