KF13 - Check Circuits From LFC Relay to Fan

- Key "OFF".

- Low Fan Control (LFC) relay disconnected.

- Measure resistance between the LFC power-to-fan circuit at the LFC vehicle harness connector and the battery negative post.

- Is resistance less than 15.0 ohms?

Yes -- Go to KF16. KF16 - Check Circuits From HFC Relay to Fan

No -- Go to KF14. KF14 - Check LFC Power-to-Fan Circuit Continuity