CHECK HARNESS BETWEEN SUB FAN RELAY TERMINAL AND MAIN FAN MOTOR CONNECTOR.

1) Disconnect the connector from the main fan motor.

2) Measure the resistance of harness between the sub fan relay terminal and main fan motor connector.

Connector & terminal

(F17) No. 2 — (F27) No. 11:

QUESTION

Is the resistance less than 1 Ω?

Yes No

Repair the open circuit of harness between sub fan relay terminal and main fan motor connector.