Ford Mustang (1999-2004) Service Manual: Relay Switch
1. Disconnect the battery ground cable. For additional information, refer to Section.
2. Remove the power distribution box cover.

3. Remove the starter relay from the power distribution box.

Installation
1. To install, reverse the removal procedure.
Starter Drive and Flywheel Ring Gear Inspection
1. Remove the starter motor. For additional information, refer to Starter
Motor-3.8L or Starter
Motor-4.6L in this section.
2. Check the wear patterns on the starter drive gear and the flywheel r ...
Starter Motor - 3.8L
Removal
WARNING: When servicing starter motor (11002) or carrying out other
underhood work in
the vicinity of the starter motor, be aware that the heavy gauge battery
input lead at the starter
...
Other materials:
Component Tests
Idle Air Control (IAC) Valve
1. Open the hood.
2. NOTE: Key symptom is elevated idle speed while noise is occurring.
NOTE: "Snapping" the throttle can induce the noise.
Verify the condition by operating the vehicle for a short time.
3. Inspect the IAC valv ...
Output Shaft
Special Tool(s)
Remover, Drive Pinion Bearing
Cone
205-D002 (D79L-4621-A) or
equivalent
Installer, Drive Pinion Bearing
Cone
205-011 (T57L-4621-B)
...
Pinpoint Tests
CAUTION: Before removing and installing the generic electronic
module (GEM) or its
connectors, disconnect the battery. Failure to follow this caution will
result in the GEM storing
many erroneous DTCs, and it may exhibit erratic operation after
in ...
