Ford Mustang (1999-2004) Service Manual: Powertrain Control Module (PCM)
Removal
1. Disconnect the battery ground cable. For additional information, refer to Section.
2. Remove the RH front door scuff plate.

3. Remove the RH cowl side trim panel.
- Remove the pin-type retainer.
- Remove the panel.

4. Disconnect the connectors and position them aside.

5. Remove the bolts and the bracket.

6. Loosen the bolt and remove the connector.

7. Remove the bolt and the powertrain control module (PCM).

Installation
1. To install, reverse the removal procedure.
Crankshaft Position (CKP) Sensor - 4.6L
Removal
1. Disconnect the battery ground cable. For additional information,
refer to Section.
2. Remove the A/C compressor. For additional information, refer to
Section.
3. Remove the cr ...
Throttle Position (TP) Sensor
Removal
NOTE: The 3.8L engine is shown; the 4.6L (2V) is similar.
1. Disconnect the battery ground cable. For additional information,
refer to Section.
2. Remove the throttle position (TP) s ...
Other materials:
Air Conditioning (A/C) System Check - Retail Procedure
NOTE: This Retail Procedure is not eligible for claiming on Ford
paid repairs (warranty and ESP).
NOTE: The engine should be run at idle for 10 minutes with the air
conditioning on and set to MAX A/C
before carrying out this retail procedure.
NOTE: Re ...
Weld Nut Repair - Stripped Weld Nut, Restraints
Control
Module (RCM)
WARNING: To avoid accidental deployment and possible personal
injury, the backup
power supply must be depleted before repairing or replacing any front or
side air bag
supplemental restraint system (SRS) components and before servicing,
replacing, ...
Pinpoint Tests
CAUTION: Before removing and installing the 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 installation.
CAUTION: Be careful when pr ...
