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).

Ignition Coil - Coil On Plug

4. Remove the bolt and the ignition coil.

Ignition Coil - Coil On Plug

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:

    Transmission Fluid Cooler
    CAUTION: Whenever a transmission has been disassembled to install new parts, the cooler bypass valve (CBV), all transmission fluid coolers (in tank and auxiliary) and transmission fluid cooler lines must be cleaned and backflushed. Use a suitable the t ...

    Exhaust Manifold RH
    Removal and Installation 1. Disconnect the battery negative cable. For additional information, refer to Section. 2. Remove the air cleaner outlet pipe. For additional information, refer to Section. 3. Disconnect the differential pressure feedback exha ...

    Engine (Diagnosis and Testing)
    Special Tool(s) Commercially Available Leakdown Tester Quick Disconnect Compression Tester 134-R0212 or equivalent Dial Indicator Gauge Adapter 303-007 (TOOL-6565-AB) or equivalent Dial Indicator Gauge with Holdin ...