Nissan Sentra B18 (2020-2025) Service Manual: Passenger Side
Exploded View
|
1. |
Headrest |
2. |
Headrest holder (locked) |
3. |
Headrest holder (free) |
|
4. |
Seat cushion inner finisher (LH) |
5. |
Seat cushion inner finisher (RH) |
6. |
Reclining lever escutcheon inner |
|
7. |
Reclining lever bracket |
8. |
Reclining lever escutcheon outer |
9. |
Slide finisher |
|
10. |
Seat cushion outer finisher (RH) |
11. |
Recline lever finisher |
12. |
Occupant classification system sensor |
|
13. |
Occupant classification system harness |
14. |
Occupant classification system control unit |
15. |
Occupant classification system control unit bracket |
|
16. |
Seat cushion frame assembly |
17. |
Seat cushion outer finisher (LH) |
18. | Seat back frame assembly |
|
19. |
Seat cushion pad |
20. |
Seat cushion trim |
21. |
Seatback pad |
|
22. |
Seatback trim |
A. |
Side air bag module (not serviceable) |
B. |
Refer to Removal and Installation |
Removal and Installation - Seat Assembly
REMOVAL
Warning:
Do not leave any objects (screwdrivers, tools, etc.) on the seat during seat repair. It can lead to personal injury if the side air bag module should accidentally deploy.
CAUTION:
-
When removing or installing the seat trim, handle it carefully to keep dirt out and to avoid damage.
-
Do not drop, tilt, or bump the side air bag module while installing the seat. Always handle it with care.
-
After front side air bag module inflates, the front seatback assembly must be replaced.
-
When removing and installing the seat, use shop cloths to protect components from damage.
-
Before removing the front seat, ignition switch OFF, disconnect both battery terminals and wait at least three minutes.
Disconnect the negative and positive battery terminals and wait at least three minutes. Refer to Battery Disconnect.
Slide the seat to the full forward position.
Remove the two rear seat bolts.
Slide the seat to the full rearward position.
Remove the two front seat bolts.
Tilt the seat rearward to disconnect the harness connectors from the seat and remove.
INSTALLATION
Installation is in the reverse order of removal.
Warning:
-
Perform additional services when installing front passenger seat. Refer to Description.
-
Zero point reset must be performed every time the front passenger seat is removed from the Nissan Sentra vehicle.
-
Zero point reset is done after the front passenger seat is installed in vehicle and all bolts are tightened to specification.
CAUTION:
Make sure that the seat harness or the floor trim is not damaged during installation.
-
When installing the RH front seat, tighten the bolts in the order shown.
RH front seat bolt torque
: 50 N·m (5.1 kg-m, 37 ft-lb)
Driver Side
Exploded View
Exploded View
POWER SEAT
1.
Seatback trim
...
Heated Seat Switch
Removal and Installation
Removal and Installation
REMOVAL
The front heated seat switch is part of A/C
switch assembly.
If replacing the front heated seat switch,
replace the A/C switc ...
Other materials:
P0740-00 Torque Converter
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis
content)
DTC detection
conditi ...
Ecm branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ECM for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
Yes > ...
P0420 Three way catalyst function
DTC Logic
DTC DETECTION LOGIC
The ECM monitors the switching frequency ratio of air fuel ratio (A/F)
sensor 1 and heated oxygen sensor 2.
A three way catalyst (manifold) with high oxygen storage capacity
will indicate a low switching frequency of heated oxygen sensor 2.
As oxygen storage c ...
