PR25DD engine
WARNING: This page is about a different variant/trim than selected.
- CHECK ENGINE OIL PRESSURE CONTROL SOLENOID VALVE-1
- Turn ignition switch OFF.
- Disconnect engine oil pressure control solenoid valve harness connector.
- Check resistance between engine oil pressure control solenoid valve terminals as follows.
Engine oil pressure control solenoid valve
Condition
Resistance
+
-
Terminal
1
2
Temperature
20 deg. C (68 deg. F)
19.8 - 24.2 Ohm
1
Ground
INF.Ohm
(Continuity should not exist)
2
Is the inspection result normal?
YES
GO TO 2.
NO
Replace engine oil pressure control solenoid valve. Refer to Exploded View .
- CHECK ENGINE OIL PRESSURE CONTROL SOLENOID VALVE-2
- Remove engine oil pressure control solenoid valve. Refer to Exploded View .
- Provide 12 V DC between engine oil pressure control solenoid valve terminals 1 and 2, and then interrupt it. Make sure that the plunger moves as shown in the figure.CAUTION: Do not apply 12 V DC continuously for 5 seconds or more. Doing so may result in damage to the coil in engine oil pressure control solenoid valve.NOTE: Always replace O-ring when engine oil pressure control solenoid valve is removed.
Is the inspection result normal?
YES
INSPECTION END
NO
Replace engine oil pressure control solenoid valve. Refer to Exploded View .