Nissan Sentra B18 (2020-2025) Service Manual: Aeb Warning Lamp Is Blinking
Symptom Description
The AEB warning lamp is blinking. Refer to Diagnosis Procedure.
Note:
When any of the following conditions, the AEB warning lamp blinks:
-
The distance sensor area of the front of the Nissan Sentra vehicle is covered with dirt or is obstructed
-
The interior temperature of the vehicle is extremely high
-
The windshield is dirty, frosted, fogged up, or damaged in front of the front camera unit
-
The front camera unit or the front camera unit bracket is not mounted properly
Diagnosis Procedure
-
CHECK THE WINDSHIELD
Check if the windshield is dirty, frosted, fogged up, or damaged in front of the front camera unit.
Is the inspection result normal?
YES >>GO TO 2.
NO >>Clear, clean, or repair the windshield as needed. Refer to Removal and Installation .
-
CHECK THE FRONT CAMERA UNIT OR FRONT CAMERA UNIT BRACKET INSTALL CONDITION
Check if the front camera unit or the front camera unit bracket is mounted properly.
Is the inspection result normal?
YES >>INSPECTION END
NO >>Correct improper mounting.
System Settings Cannot Be Turned On/off on the Integral Switch
Symptom Table
Symptom Table
CAUTION:
Perform the “Self Diagnostic Result” with
CONSULT before the symptom diagnosis. Perform the trouble diagnosis if
any DTC is detected.
...
Normal Operating Condition
Description
Description
PRECAUTIONS FOR AUTOMATIC EMERGENCY BRAKING (AEB)
The automatic emergency braking (AEB) system is a
supplemental aid to the driver. It is not a repla ...
Other materials:
C1729 Vehicle speed signal
DTC Logic
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following
functions. Refer to the Signal Tech II
User Guide for additional information.
Activate and display TPMS transmitter IDs
Display tire pressure reported by the TPMS transmitter
Read TPMS DTCs
Registe ...
Active Grille Shutter System
System Description
System Description
SYSTEM DIAGRAM
System Description
While driving, the active grille shutter system
closes shutter to reduce air flow to engine compartment for the
purpose of reducing aerodynamic drag, and as a result, improves the
Nissan Sentra vehicle's ...
Diagnosis Procedure
Diagnosis Procedure
CHECK FRONT POWER WINDOW MOTOR
LH
Check front power window motor LH.
Refer to Diagnosis Procedure.
Is the inspection result normal?
YES >>
GO TO 2.
NO >>
Repair or ...
