Diagnostic Overview
WARNING: This page is about a different variant/trim than selected.
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to DIAGNOSTIC METHODS for more information about these practices. This pinpoint test is intended to diagnosis the wiring, terminals, connectors, 4X4 control module and PCM.
NOTE:
Fuse 70 (10A) protects multiple components. Check related systems that may be inoperative.
Refer to SYSTEM WIRING DIAGRAMS for additional information.