!exclusive! — Ford B166a60

A diagnostic scanner might show that a specific module (like the APIM or GPSM) is not responding.

Corroded or loose pins in the wiring harness, particularly behind the dashboard, can cause data signals to "noise" or drop out. ford b166a60

The internal hardware of the Accessory Protocol Interface Module (APIM) or Global Positioning System Module (GPSM) may be faulty. Recommended Solutions A diagnostic scanner might show that a specific