Ford Mustang (1999-2004) Service Manual: Ignition Coil - Coil On Plug
Removal
1. Disconnect the battery ground cable (14301). For additional information, refer to Section.
2. Remove the air cleaner outlet tube (9B659). For additional information, refer to Section.
3. NOTE: One ignition coil is shown, and the others are similar.
Disconnect the connector from the ignition coil (12029).

4. Remove the bolt and the ignition coil.

Installation
1. NOTE: Verify the ignition coil spring is correctly located inside the ignition coil boot and there is no damage to the tip of the boot.
To install, reverse the removal procedure.
Engine Ignition (Description and Operation)
Eight separate ignition coils (12029):
are mounted directly above each spark plug (12405).
are controlled by the powertrain control module (PCM) for correct
firing sequence.
The spark plug ...
Spark Plug
Removal
1. Remove the ignition coil on plug. For additional information, refer to
Ignition Coil-Coil On Plug
in this section.
2. NOTE: Use compressed air to remove any foreign material from the ...
Other materials:
Removal
1. Disconnect the battery ground cable.
2. Remove the air cleaner outlet pipe.
3. Remove the radiator sight shield.
4. Remove the coolant recovery reservoir.
1. Disconnect the hose.
2. Remove the bolts.
3. Remove the coolant recovery reservoir ...
Interior mirror
WARNING: Do not adjust the mirror when your vehicle is
moving.
Note: Do not clean the housing or glass of any mirror with harsh
abrasives, fuel or other petroleum or ammonia based cleaning products.
You can adjust the interior mirror to your preference. Some ...
Seal
Special Tool(s)
Installer, Transmission
Extension Housing Oil Seal
308-227 (T94P-7657-A)
Slide Hammer
100-001 (T50T-100-A)
Remover, Bushing
307-001 (TOOL-1175-AC) or
Equivalent
Removal
1. With the vehicle in NEU ...
