Component Tests: Notes
WARNING: This page is about a different car, the 2002 Ford Focus, 2001 Ford Focus, and 2000 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
When battery is disconnected, vehicle computer and memory system may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See appropriate COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.
NOTE:
For ignition switch circuit identification and multifunction switch circuit identification, see WIRING DIAGRAMS .