LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2004 >> Mustang Mach 1, Automatic >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry System And Computer Operated Lock System >> Diagnosis And Testing >> Keyless Entry >> Principles of Operation >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Principles of Operation: Notes

NOTE: Battery power and ground must be removed before disconnecting the generic electronic module (GEM) connectors to avoid setting false codes.
scientia non olet · About LEMON Manuals