Nissan Rogue (T33) 2021-Present Service Manual: P0522 Engine Oil Pressure
DTC Description
DTC DETECTION LOGIC
| DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition | ||
| P0522 | 00 |
Engine oil pressure sensor/switch (Engine Oil Pressure Sensor/Switch "A" Low) |
Diagnosis condition | Engine speed more than 1000 rpm |
| Signal (terminal) | Engine oil pressure sensor signal | |||
| Threshold | Sensor signal voltage below minimum threshold. | |||
| Diagnosis delay time | 5 seconds | |||
POSSIBLE CAUSE
-
Harness or connectors (EOP sensor circuit is open or shorted.)
-
Decrease in engine oil pressure
-
Decrease in engine oil level
-
Cause of engine oil consumption
-
Engine oil condition
-
EOP sensor
FAIL-SAFE
Not applicable
DTC Confirmation Procedure
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure 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.
TEST CONDITION:
Before performing the following procedure, confirm that battery voltage is 11 V or more at idle.
>>
GO TO 2.
PERFORM DTC CONFIRMATION PROCEDURE
-
Start the engine.
-
Keep the engine speed at 1,000 rpm for at least 5 seconds.
Is DTC detected?
YES>>Proceed to DTC Diagnosis Procedure.
NO-1>>To check malfunction symptom before repair: Refer to Intermittent Incident.
NO-2>>Confirmation after repair: INSPECTION END
DTC Diagnosis Procedure
CHECK ENGINE OIL LEVEL
-
Turn ignition switch OFF.
-
Check engine oil pressure level. Refer to Inspection.
Is the inspection result normal?
YES>>GO TO 2.
NO>>GO TO 4.
CHECK ENGINE OIL PRESSURE
With CONSULT
-
Turn ignition switch ON.
-
Select “DATA MONITOR” mode of “ENGINE” using CONSULT.
-
Start the engine and check that “EOP SENSOR” changes, according to engine speeds.
Monitor item Condition Value
(Approx.)EOP SENSOR -
Engine oil temperature: 80°C (176°F)
-
Selector lever: P or N position
-
Air conditioner switch: OFF
-
No load
Engine speed:
Idle1.360 V or more Engine speed:
2,000 rpm1.670 V or more -
Without CONSULT
Check engine oil pressure. Refer to Inspection.
Is the inspection result normal?
YES>>GO TO 3.
NO>>Check oil pump. Refer to Removal and Installation.
CHECK EOP SENSOR
Check EOP sensor. Refer to Component Inspection.
Is the inspection result normal?
YES>>Check intermittent incident. Refer to Intermittent Incident.
NO>>Repair or replace error-detected parts.
CHECK ENGINE OIL LEAKAGE
Check engine oil leakage. Refer to Engine Lubrication System.
Is the inspection result normal?
YES>>GO TO 5.
NO>>Repair or replace error-detected parts.
CHECK CAUSE OF ENGINE OIL CONSUMPTION
Check the following item.
| Step | Inspection item | Equipment | Standard | Reference |
|---|---|---|---|---|
| 1 | PCV valve | POSITIVE CRANKCASE VENTILATION : Periodic Maintenance | ||
| 2 | Exhaust front tube | Visual |
|
— |
| 3 | Oil pump | Visual |
|
— |
| Removal and Installation | ||||
| 4 |
|
|
Inspection | |
| 5 | Cylinder block |
|
Disassembly & Assembly | |
>>
Repair or replace error-detected parts.
Other materials:
B2267-29 Engine Speed
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detected condition
B2267-29
TACHO METER
(Tacho meter)
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
Engine speed signal
Threshold
ECM continuously t ...
With Idle Start/stop. Basic Inspection
Diagnosis and Repair Work Flow
Work Flow (With EXP-800 NI or GR8-1200 NI)
CHARGING SYSTEM DIAGNOSIS WITH EXP-800 NI OR GR8-1200 NITo test the charging system, use the following special service tools:
EXP-800 NI Battery and electrical diagnostic analyzer
GR8-1200 NI Multitasking battery and ...
Magnetic Clutch
Component Function Check
CHECK MAGNETIC CLUTCH OPERATION
CONSULT
Select “HVAC TEST” in “Active test” mode of “HVAC”.
Touch “MODE 1”.
With operating the test item, check magnetic clutch operation by listening and viewing.
Does it operate normally?
YES>>
...
