Pinpoint Test G : Radio Interference: Notes
WARNING: This page is about a different car, the 2015 Lincoln MKT. However, it is still accessible from the selected car via links, so may be relevant.
Diagnostic Overview
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for more information.
Refer to Charging System , for schematic and connector information.
Normal Operation and Fault Conditions
The generator radio suppression equipment reduces interference transmitted through the speakers by the vehicle electrical system.
Visual Inspection and Diagnostic Pre-checks
Before diagnosing or repairing the charging system inspect the following items:
- Generator
- In-vehicle entertainment system
- Wiring, terminals or connectors
This pinpoint test is intended to diagnose the following:
- Generator
- Wiring, terminals or connectors
- In-vehicle entertainment system