Nissan Sentra Service Manual: Disassembly and assembly
FUEL LEVEL SENSOR UNIT
Exploded View
Fuel Level Sensor Unit
- Fuel filter and pump assembly
- Fuel level sensor unit
- Float arm assembly
- Fuel tank temperature sensor
- Fuel level sensor unit/fuel tank temperature sensor harness connector
Disassembly and Assembly
DISASSEMBLY
- Disconnect fuel level sensor unit/fuel tank temperature sensor harness connector (1).
NOTE:
Hold connector with your fingers, because there is no tab for releasing stopper. Pull it out straight downward.
- Remove fuel tank temperature sensor (2) from fuel filter and fuel pump assembly (1).
- Using a suitable tool (2), remove fuel level sensor unit (3) from fuel filter and fuel pump assembly (1).
CAUTION:
- Be careful not to damage the fuel level sensor unit.
- Do not disassemble fuel filter and fuel pump assembly.
ASSEMBLY
- Check for damage of fuel level sensor unit installation position on the side of fuel filter and pump assembly.
- Slide fuel level sensor unit until it aligns to installation groove, then insert it until it stops.
- After inserting, apply force in reverse direction (removal direction) to ensure it cannot be pulled out.
- Connect fuel level sensor unit/fuel tank temperature sensor harness connector.
INSPECTION AFTER INSTALLATION
Use the following procedure to check for fuel leaks.
- Turn ignition switch “ON” (with engine stopped), then check connections for leaks by applying fuel pressure to fuel piping.
- Start engine and let it idle and check there are no fuel leaks at the fuel system connections.
Evap canister
Exploded View
EVAP canister bracket
EVAP canister filter drain hose
EVAP canister filter
EVAP canister protector
EVAP hose
EVAP canister vent control valve
O-ring
EVAP canister
...
Service data and specifications (SDS)
Fuel Tank
Standard and Limit
Standard and Limit
...
Other materials:
Booster seats
Precautions on booster seats
WARNINGIf a booster seat and seat belt are not
used
properly, the risk of a child being injured in
a sudden stop or collision greatly
increases:
Make sure the shoulder portion of
the belt is away from the child’s face
and neck and t ...
P0132 A/F SENSOR 1
DTC Logic
DTC DETECTION LOGIC
To judge the malfunction, the diagnosis checks that the A/F signal computed
by ECM from the A/F sensor 1
signal is not inordinately high.
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0 ...
Ipdm-e 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 ipdm e/r for damage, bend and
loose connection (unit side
and connector side).
Is the inspection result normal?
Yes ...