Ford 2003 Mustang Workshop Manual page 3545

SECTION 418-00: Module Communications Network
GENERAL PROCEDURES
Communication Circuit Wiring Repair
Special Tool(s)
1. Disconnect the battery ground cable. For additional information, refer to Section 414-01.
2. Strip the wires.
3. NOTE: Use rosin core mildly activated (RMA) solder, not acid core solder.
Solder the wires.
1. Install the heat shrink tube.
2. Twist the wires together.
3. Solder the wires together.
4. NOTE: Wait for the solder to cool before moving the wires.
Bend the wires back in a straight line.
Heat Gun
107-R0300 or equivalent
2003 Mustang Workshop Manual