PINPOINT TEST B : A Single Mirror Is Inoperative - Non-Memory: Notes

Diagnostic Overview 

Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to Service Information for information regarding Ford-specific diagnostic practices.

Refer to Power Mirrors for schematic and connector information.

Normal Operation and Fault Conditions 

Each exterior mirror motor has specific circuits that control the down/up and left/right movement of the glass. The motors share a common return circuit.