Nissan Sentra B18 (2020-2025) Service Manual: Pre-Inspection for Diagnosis
Work Procedure
Work Procedure
-
CHECK CAMERA LENS AND WINDSHIELD
Are camera lens and windshield contaminated with foreign materials?
YES (When the camera lens is contaminated with foreign materials.) >>Replace front camera unit (Refer to Removal and Installation.) and GO TO 2.
YES (When the windshield is contaminated with foreign materials.) >>Clean windshield.
NO >>GO TO 2.
-
CHECK FRONT CAMERA UNIT INSTALLATION CONDITION
Check front camera unit installation condition (installation position, properly tightened, a bent bracket).
Is it properly installed?
YES >>GO TO 3.
NO >>Install front camera unit properly, and perform camera aiming.
-
CHECK Nissan Sentra Vehicle HEIGHT
Check vehicle height. Refer to Wheelarch Height (Unladen).
Is vehicle height appropriate?
YES >>INSPECTION END
NO >>Repair Nissan Sentra vehicle to appropriate height.
Other materials:
U1231 Amplifier Temperature
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis
content)
DTC detection condition
...
B2a1a Rear Camera
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen
terms
(Trouble
diagnosis content)
DTC detection condition
...
Ecu Diagnosis Information. Bcm, Ipdm E/r
Bcm, Ipdm E/r
List of Ecu Reference
List of ECU Reference
ECU
Reference
BCM
Values on the Diagnosis Tool
...