Ford Mustang (1999-2004) Service Manual: Idle Air Control (IAC) Valve - Cobra
Removal and Installation
1. Disconnect the idle air control (IAC) valve electrical connector.

2. Remove the bolts, the IAC valve and the gasket.

3. NOTE: Install a new gasket if necessary.
To install, reverse the removal procedure.
Idle Air Control (IAC) Valve - 4.6L (2V)
Removal
1. Disconnect the battery ground cable. For additional information,
refer to Section.
2. NOTE: Discard the idle air control (IAC) valve gasket.
Remove the IAC valve.
Disconnect ...
Idle Air Control (IAC) Valve - Mach I
Removal and Installation
1. Remove the air intake scoop. For additional
information, refer to Section.
2. Disconnect the idle air control (IAC) valve electrical connector.
3. Remove the bolt ...
Other materials:
Removal
1. Remove the A/C compressor (19703). For additional information, refer to
Air Conditioning (A/C)
Compressor-3.8L or Air Conditioning (A/C) Compressor-4.6L in this section.
2. Remove the bolt.
1. Hold the A/C disc and hub assembly (19D786) with the special ...
Pinpoint Tests
PINPOINT TEST A: THE CONTROL ILLUMINATION IS INOPERATIVE
Test Step
Result / Action to Take
A1 CHECK PARKING LAMPS
YesPlace the headlamp switch in the OFF
position.
GO to A2 .
No
REFER to Section.
Place the headlamp switch ...
Switch - Speed Control Actuator
Removal
1. Remove the steering wheel; refer to Section.
2. Remove the steering wheel rear cover.
1. Remove the screws.
2. Remove the steering wheel rear cover.
3. Remove the ribbon harness from the clips.
4. Remove the horn contact electrical c ...
