CHECK POWER SUPPLY TO SUB FAN MOTOR.

CAUTION:

Be careful not to overheat the engine during repair.

1) Turn the ignition switch to OFF.

2) Disconnect the connector from the sub fan motor.

3) Start the engine, and warm it up until engine coolant temperature rise to 100°C (212°F) or more.

4) Stop the engine and turn the ignition switch to ON.

5) Measure the voltage between sub fan motor harness connector and chassis ground.

Connector & terminal

Non-turbo model:

(F16) No. 2 (+) — Chassis ground (−):

Turbo model:

(F16) No. 1 (+) — Chassis ground (−):

QUESTION
Is the voltage 10 V or more?
Yes	No
	Repair the harness of sub fan motor power supply circuit.