Nissan Murano: Dtc/circuit Diagnosis / P0462 Fuel Level Sensor
DTC DETECTION LOGIC
-
An excessively low voltage from the sensor is sent to ECM.
-
An excessively high voltage from the sensor is sent to ECM.
| DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | |
| P0462 |
FUEL LEVL SEN/CIRC (Fuel level sensor “A” circuit low) |
Diagnosis condition | Ignition switch ON |
| Signal (terminal) | Voltage signal transmitted from fuel level sensor to ECM | ||
| Threshold | An excessively low voltage from the sensor is sent to ECM | ||
| Diagnosis delay time | — | ||
| P0463 |
FUEL LEVL SEN/CIRC (Fuel level sensor “A” circuit high) |
Diagnosis condition | Ignition switch ON |
| Signal (terminal) | Voltage signal transmitted from fuel level sensor to ECM | ||
| Threshold | An excessively high voltage from the sensor is sent to ECM | ||
| Diagnosis delay time | — | ||
POSSIBLE CAUSE
DTC P0462
-
Harness or connectors
(The CAN communication line is open or shorted)
-
Harness or connectors
(The sensor circuit is open or shorted)
-
Combination meter
-
Fuel level sensor
DTC P0463
-
Harness or connectors
(The CAN communication line is open or shorted)
-
Harness or connectors
(The sensor circuit is open or shorted)
-
Combination meter
-
Fuel level sensor
FAIL-SAFE
Not applicable
CHECK DTC PRIORITY
If DTC P0462 or P0463 is displayed with DTC UXXXX or P0607, first perform the confirmation procedure for DTC UXXXX or P0607.
Is applicable DTC detected?
YES>>Perform diagnosis of applicable.
-
DTC UXXXX: Refer to DTC Index.
-
DTC P0607: Refer to DTC Description.
GO TO 2.
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test.
-
Turn ignition switch OFF and wait at least 10 seconds.
-
Turn ignition switch ON.
-
Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 11 V at ignition switch ON.
>>
GO TO 3.
PERFORM DTC CONFIRMATION PROCEDURE
-
Turn ignition switch ON and wait at least 5 seconds.
-
Check 1st trip DTC.
Is 1st trip DTC detected?
YES>>Proceed to Diagnosis Procedure.
NO>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO>>Confirmation after repair: INSPECTION END
CHECK DTC PRIORITY
If DTC P0462 or P0463 is displayed with DTC UXXXX or P0607, first perform the confirmation procedure for DTC UXXXX or P0607.
Is applicable DTC detected?
YES>>Perform diagnosis of applicable.
-
DTC UXXXX: Refer to DTC Index.
-
DTC P0607: Refer to DTC Description.
GO TO 2.
CHECK COMBINATION METER FUNCTION
Check combination meter function. Refer to CONSULT Function (METER/MA).
Is the inspection result normal?
YES>>INSPECTION END
NO>>Proceed to Diagnosis Procedure.
P0461 Fuel Level Sensor
DTC Description
DTC DETECTION LOGICDriving long distances naturally affect fuel gauge level.This diagnosis detects the fuel gauge malfunction of the gauge not moving even after a long distance has been driven...
P0500 Vss
DTC Description
DESCRIPTIONECM receives vehicle speed signals from two different paths via CAN communication line: One is from the ABS actuator and electric unit (control unit) via the combination unit and the other is from TCM...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Id Registration Procedure
Description This procedure must be performed after replacement of a tire pressure sensor or BCM. Work Procedure TPMS ID registration can be performed using one of the following procedures: Transmitter Activation tool [KV48105501 (J-45295-A)] using CONSULT (preferred method) Signal Tech II tool [– (J-50190)] with CONSULT (preferred method) Signal Tech II tool [– (J-50190)] without CONSULT CONSULT only TPMS REGISTRATION WITH TRANSMITTER ACTIVATION TOOL [KV48105501 (J-45295-A)]CONSULT Ignition switch ON...
Nissan Murano (Z52) 2015-2024 Service Manual: Door Hinge
Removal and Installation REMOVALRemove front door assembly. Refer to Removal and Installation. Remove front door hinge bolts (body side) and front door hinge.INSTALLATIONInstallation is in the reverse order of removal.CAUTION: Tighten nuts/bolts to specified torque...
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