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Tests KF: Fan Control (FC) Relay




NOTE
This Pinpoint Test is intended to diagnose the following:
- Harness circuits: VPWR, B+, HFC, LFC, IGN START/RUN, FAN(s) PWR
- High Speed Fan Control (HFC) and Low Speed Fan Control (LFC) relays
- Powertrain Control Module (PCM)

Pinpoint Test Schematics and Connectors

Focus (With A/C), Contour/Mystique/Cougar (Low and High Speed (FC) Relay):





Focus (Without A/C) (FC) Relay):





Taurus/Sable, Continental (Low and High Speed Fan Control (FC) Relay):





Crown Victoria/Grand Marquis, Town Car (Low and High Speed Fan Control (FC) Relay):





Windstar (Low and High Speed (FC) Relay):






Pinpoint Tests