Nissan Sentra B18 (2020-2025) Service Manual: Washer Fluid Level Switch Circuit
Diagnosis Procedure
Transmits the washer level switch signal to the combination meter.
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CHECK WASHER FLUID LEVEL SWITCH SIGNAL CIRCUIT
-
-
Ignition switch OFF.
-
Disconnect combination meter harness connector and washer fluid level switch harness connector.
-
Check continuity between combination meter harness connector and washer fluid level switch harness connector.
Combination meter
Washer fluid level switch
Continuity
Connector
Terminal
Connector
Terminal
M24
15
E65
1
Yes
-
Check continuity between combination meter harness connector and ground.
Combination meter
—
Continuity
Connector
Terminal
M24
15
Ground
No
-
Is the inspection result normal?
YES>>GO TO 2.
NO>>Repair or replace harness or connector.
-
-
CHECK WASHER FLUID LEVEL SWITCH GROUND CIRCUIT
-
Check continuity between washer fluid level switch harness connector and ground.
Washer fluid level switch
—
Continuity
Connector
Terminal
E65
2
Ground
Yes
Is the inspection result normal?
YES>>Inspection End.
NO>>Repair or replace harness or connector.
-
Component Inspection
-
CHECK WASHER FLUID LEVEL SWITCH
-
-
Ignition switch OFF.
-
Disconnect washer fluid level switch connector.
-
Check washer fluid level switch.
Washer fluid level switch
Washer fluid level
Continuity
Terminals
1
2
Washer fluid level switch ON
Yes
Washer fluid level switch OFF
No
-
Is the inspection result normal?
YES>>Inspection End.
NO>>Replace washer fluid level switch. Refer to Removal and Installation.
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Ambient Sensor Signal Circuit
Diagnosis Procedure
Diagnosis Procedure
CHECK AMBIENT SENSOR POWER
SUPPLY
Ignition switch OFF.
...
Steering Switch Signal a Circuit
Diagnosis Procedure
Diagnosis Procedure
CHECK STEERING SWITCH SIGNAL A CIRCUIT
Ignition switch OFF.
...
Other materials:
Wheel sensor
Front wheel sensor
FRONT WHEEL SENSOR : Exploded View
Front wheel sensor
Front wheel sensor harness connector
Front
FRONT WHEEL SENSOR : Removal and Installation
CAUTION:
Be careful not to damage wheel sensor edge and sensor
rotor teeth.
When removing the front ...
Removal and installation
A/C ASSEMBLY SWITCH
Removal and Installation
Removal
Remove the cvt shift selector finisher (cvt: re0f11a). Refer to tm-253,
"removal and installation".
Remove the MT shift selector finisher (6MT: RS6F94R). Refer to TM-22,
"Exploded View".
Remove the front air con ...
Removal and Installation
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
...
