Nissan Juke Service and Repair Manual : B2321, B2322 oil level sensor
Description
The oil level sensor detects the level of engine oil, and then transmits the oil level signal to the combination meter.
DTC Logic
DTC DETECTION LOGIC
NOTE
:
When the following conditions are satisfied, the combination meter reads the
resistance value of oil level sensor.
The combination meter does not read the oil level sensor resistance value within 5 minutes after the previous reading of oil level sensor resistance value by the combination meter.
1. Turn the ignition switch OFF.
2. Wait for 5 minutes or more, then open the front door.
DTC (B2321: OIL LEV SEN OPEN, B2322: OIL LEV SEN SHORT) is also detected at the timing described above.
Diagnosis Procedure
1.CHECK OIL LEVEL SENSOR SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect connectors of combination meter and oil level sensor.
3. Check for continuity between combination meter harness connector and oil level sensor harness connector.
*1: HR16DE engine models *2: MR16DDT engine models *3: K9K engine models
4. Check for continuity between combination meter harness connector and ground.
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair harnesses or connectors.
2.CHECK OIL LEVEL SENSOR GROUND CIRCUIT
Check for continuity between combination meter harness connector and oil level sensor harness connector.
*1: HR16DE engine models *2: MR16DDT engine models *2: K9K engine models
Is the inspection result normal? YES >> INSPECTION END
NO >> Repair harnesses or connectors.
Component Inspection
1.CHECK OIL LEVEL SENSOR
1. Turn ignition switch OFF.
2. Disconnect oil level sensor connector.
3. Check resistance between oil level sensor terminals 1 and 2.
Is the inspection result normal? YES >> INSPECTION END
NO >> Replace oil level sensor.
B2268 water temp
Description The engine coolant temperature signal is transmitted from ECM to the combination meter via CAN communication. DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.PERFORM SELF-DIAG ...Power supply and ground circuit
Combination meter COMBINATION METER : Diagnosis Procedure 1.CHECK FUSE Check for blown fuses. Is the inspection result normal? YES >> GO TO 2. NO >> Be sure to eliminate cause of ...Other materials:
Indicator lights
All-Wheel Drive (AWD) indicator
light (AWD model)
When the ignition switch is in the “ON” position, the All-Wheel Drive (AWD) indicator
light illuminates and then turns off.
When selecting AWD mode while the engine is running, the AWD indicator light
illuminates.
(See “All-Wheel Drive (AWD ...
Precaution Necessary for Steering Wheel Rotation after Battery Disc
NOTE:
• Before removing and installing any control units, first turn the ignition
switch to the LOCK position, then disconnect
both battery cables.
• After finishing work, confirm that all control unit connectors are connected
properly, then re-connect both
battery cables.
• Always use CONS ...
System
Front wiper and washer system (with light & rain sensor)
FRONT WIPER AND WASHER SYSTEM (WITH LIGHT & RAIN SENSOR) : System
Diagram
FRONT WIPER AND WASHER SYSTEM (WITH LIGHT & RAIN SENSOR) : System
Description
OUTLINE
The front wiper is controlled by each function of BCM and IPDM ...