Nissan Qashqai J11. Manual — part 2032
MWI-64
< DTC/CIRCUIT DIAGNOSIS >
B2321, B2322 OIL LEVEL SENSOR
Component Inspection
INFOID:0000000011191208
1.
CHECK OIL LEVEL SENSOR
1.
Turn ignition switch OFF.
2.
Disconnect oil level sensor connector.
3.
Check continuity between the following terminals of the oil level sensor.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace oil level sensor.
Terminals
Resistance value (
Ω
)
Oil level sensor
+
−
1
2
3 - 20
MWI
B2323 ILLUMINATION CONTROL SIGNAL
MWI-65
< DTC/CIRCUIT DIAGNOSIS >
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B2323 ILLUMINATION CONTROL SIGNAL
DTC Description
INFOID:0000000011191211
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Illumination control signal circuit
• Combination meter
FAIL-SAFE
Output stop in illumination control signal
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON and turn the combination switch (lighting switch) to 1ST position.
2.
Check “Self Diagnostic Result” of “METER/M&A.”
Is “ILLUMINATION OUTPUT CIRCUIT” displayed?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000011191212
1.
CHECK ILLUMINATION CONTROL SIGNAL CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect harness connector of the combination meter vehicle side and all the connectors connected to
illumination control signal circuit.
3.
Check harness continuity between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> Replace combination meter. Refer to
MWI-86, "Removal and Installation"
NO
>> Repair harness or connector.
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
B2323
ILLUMINATION OUTPUT CIRCUIT
(Illumination output circuit)
Illumination control signal shorted to ground
Combination meter
Ground
Continuity
Connector
Terminal
M52
43
Not existed
MWI-66
< DTC/CIRCUIT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
COMBINATION METER
COMBINATION METER : Diagnosis Procedure
INFOID:0000000010329985
1.
CHECK FUSE
Check for blown fuses.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Be sure to eliminate cause of malfunction before installing new fuse.
2.
CHECK POWER SUPPLY CIRCUIT
Check voltage between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Check harness between combination meter and fuse.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect combination meter connector.
3.
Check continuity between combination meter harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair harness or connector.
Terminal No.
Signal name
Fuses No.
45
Battery power supply
21
46
Ignition signal
3
Terminals
Ignition switch position
(+)
(
−
)
Combination meter
OFF
ON
Connector
Terminal
M52
45
Ground
Battery voltage
Battery voltage
46
Approx. 0 V
Battery voltage
Combination meter
Ground
Continuity
Connector
Terminal
M52
1 - 52
Existed
MWI
PARKING BRAKE SWITCH SIGNAL CIRCUIT
MWI-67
< DTC/CIRCUIT DIAGNOSIS >
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PARKING BRAKE SWITCH SIGNAL CIRCUIT
Diagnosis Procedure
INFOID:0000000010435893
Regarding Wiring Diagram information, refer to EHS-PKB
1.
With CONSULT perform the self diagnosis of ELECTRIC PARKING BRAKE CONTROL UNIT. Refer to
2.
Check the DTC of the parking brake switch. Refer to
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