PINPOINT TEST AM : The Turn Signal Function Is Inoperative Or Always On: Notes

WARNING: This page is about a different car, the 2016 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

Diagnostic Overview

The Turn Signal Function Is Inoperative Or Always On

Refer to Turn Signal/Stop/Hazard Lamps for schematic and connector information.

Normal Operation and Fault Conditions

Refer to Exterior Lighting .

Visual Inspection and Diagnostic Pre-checks

Inspect the turn lamp bulbs and make sure they are OK.
Inspect the multifunction switch for damage.