Pinpoint Test L : The RFA Module Does Not Respond To The Scan Tool: 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 service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.
Refer to MODULE COMMUNICATIONS NETWORK for schematic and connector information.
Refer to REMOTE KEYLESS ENTRY AND ALARM for schematic and connector information.
Normal Operation and Fault Conditions
The Remote Function Actuator (RFA) module communicates with the scan tool through the Medium Speed Controller Area Network (MS-CAN).
Visual Inspection and Diagnostic Pre-checks
Verify BCM fuse 11 (10A) or fuse 27 (20A)