Ford 2003 Mustang Workshop Manual page 2224

SECTION 303-14: Electronic Engine Controls
REMOVAL AND INSTALLATION
Idle Air Control (IAC) Valve —Mach I
Removal and Installation
1. Remove the air intake scoop. For additional information, refer to
2. Disconnect the idle air control (IAC) valve electrical connector.
3. Remove the bolts, the IAC valve and the gasket.
4. NOTE: Install a new gasket if necessary.
To install, reverse the removal procedure.
2003 Mustang Workshop Manual
Section 303-12 .