CHECK POWER SUPPLY TO MAIN FAN MOTOR ASSEMBLY.

CAUTION:

Be careful not to overheat the engine during repair.

1) Turn the ignition switch to OFF.

2) Remove the sub fan relay.

3) Disconnect the connector from the main fan motor assembly.

4) Start and warm up the engine until engine coolant temperature raises to the following range.

1.5 L model: 103°C (217°F) or more

2.0 L model: 100°C (212°F) or more

5) Stop the engine, and turn the ignition switch to ON.

6) Measure the voltage between the main fan motor assembly connector and chassis ground.

Connector & terminal

(F17) No. 2 (+) — Chassis ground (−):

QUESTION
Is the voltage 10 V or more?
Yes	No
Radiator main fan system is normal.