KF: Fan Control (FC) Relay Introduction

KF: Pinpoint Tests See: KF: Fan Control (FC) Relay - Pinpoint Test

Note

This Pinpoint Test is intended to diagnose the following:

• Harness circuits: VPWR, B+, HFC, LFC, MFC, IGN START/RUN, FAN(s) PWR
• High speed fan control (FC), low speed FC and medium speed FC relays
• Powertrain control module (PCM) (12A650)

Pinpoint Test Schematics and Connectors

Focus (with A/C), Cougar