Nissan Sentra B18 (2020-2025) Service Manual: Removal and Installation
REMOVAL
Disconnect battery. Refer to Battery Disconnect.
CAUTION:
To prevent damage to the parts, disconnect the battery negative terminal first.
Remove nuts
(A), positive cables (1), and harness connector cable (B). 
Disconnect harness connectors and remove fusible link box (battery).
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
-
To prevent damage to the parts, connect the battery positive terminal first.
-
Perform "ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL". Refer to Special Repair Requirement.
Exploded View
Exploded View
1.
Positive battery
cable
2.
...
Other materials:
P2859 Clutch A Pressure
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P2859
CLUTCH A PRESSURE
(Clutch A Pressure Disengagement
Performance)
The detection conditions continuously for 200
msec or more un ...
Av Control Unit
Exploded View
Exploded View
1.
AV control unit bracket
(LH)
2.
AV control unit
3.
...
P014C, P014D, P015A, P015B A/F Sensor 1
DTC Logic
DTC DETECTION LOGIC
To judge the malfunction of A/F sensor 1, this diagnosis measures response
time of the A/F signal computed
by ECM from the A/F sensor 1 signal. The time is compensated by engine operating
(speed and load), fuel
feedback control constant, and the A/F sensor 1 tem ...
