CHECK VOLTAGE OF OIL FLOW CONTROL SOLENOID VALVE.

1) Turn the ignition switch to OFF.

2) Disconnect the oil flow control solenoid valve connector.

3) Measure the voltage between oil flow control solenoid valve connector and engine ground.

Connector & terminal

(E69) No. 1 (+) — Engine ground (−):

QUESTION

Is the voltage 10 V or less?

Yes No

Repair the open circuit between oil flow control solenoid valve and main relay.