Removal & Installation
WARNING: This page is about a different car, the 2002 Mercury Villager. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect negative battery cable. Disconnect Idle Speed Control (ISC) valve connector. Remove bolts from ISC and remove ISC valve. Unscrew Idle Air Control (IAC) valve from throttle body. See Fig 1. To install, reverse removal procedure. Tighten valve to specification. See TORQUE SPECIFICATIONS .