X48 - Check Power to Pusher Fan Circuit Continuity

- Key "OFF".

- Pusher Fan Control (PFC) relay disconnected.

- Pusher fan disconnected.

- Measure resistance between the Power-To-Pusher Fan circuit at the PFC relay vehicle harness connector and the Power-To-Pusher Fan circuit at the pusher fan vehicle harness connector.

- Is resistance less than 5.0 ohms?

Yes -- Go to X49. X49 - Check Operation of PFC Relay

No -- Service open in Power-To-Pusher Fan circuit. Reconnect all components. Re-evaluate symptom.