Nissan Sentra Service Manual: The fuel gauge indicator does not operate
Description
Fuel gauge will not indicate from a certain position.
Diagnosis procedure
1.CHECK FUEL LEVEL SENSOR SIGNAL CIRCUIT
Check the fuel level sensor signal circuit. Refer to MWI-58, "Diagnosis Procedure".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace harness or connector.
2.Component inspection
Perform components inspection for the fuel level sensor unit and combination meter. Refer to mwi-59, "component inspection".
Is the inspection result normal? Yes >> go to 3.
No >> repair or replace malfunctioning parts.
3.Check float interference
Check that the float arm interferes with or binds to other components in the fuel tank.
Is the inspection result normal? Yes >> replace fuel level sensor unit. Refer to fl-6, "removal and installation".
No >> repair or replace malfunctioning parts.
The steering switch (meter control switch) is inoperative
Description
If any of the following malfunctions is found for the steering switch (meter
control switch) operation.
All switches are inoperative
The specified switch cannot be operated
Di ...
Other materials:
Squeak and rattle trouble diagnoses
Work Flow
Customer interview
Interview the customer if possible, to determine the conditions that exist
when the noise occurs. Use the diagnostic
worksheet during the interview to document the facts and conditions when the
noise occurs and any
customer's comments; refer to rf-37, "d ...
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 ...
Rear door
Door assembly
DOOR ASSEMBLY : Removal and Installation
CAUTION:
Use two people when removing or installing the rear door assembly
due to its heavy weight.
When removing and installing rear door assembly, support rear door
with a suitable tool.
REMOVAL
Remove rear do ...
