Pinpoint Test A: The PCM Does Not Respond To The Scan Tool: Notes
WARNING: This page is about a different car, the 2009 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
Refer to appropriate SYSTEM WIRING DIAGRAMS , Module Communications Network for schematic and connector information.
Refer to appropriate SYSTEM WIRING DIAGRAMS , Electronic Engine Controls - 4.0L for schematic and connector information.
Refer to appropriate SYSTEM WIRING DIAGRAMS , Electronic Engine Controls - 4.6L for schematic and connector information.
Refer to appropriate SYSTEM WIRING DIAGRAMS , Electronic Engine Controls - 5.4L for schematic and connector information.