Ford 2003 Mustang Workshop Manual page 2212

SECTION 303-14: Electronic Engine Controls
REMOVAL AND INSTALLATION
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
2. Remove the throttle position (TP) sensor.
Disconnect the connector.
Remove the screws, and remove the sensor.
Installation
1. To install, reverse the removal procedure.
2003 Mustang Workshop Manual
Section 414-01 .