Ford Mustang (1999-2004) Service Manual: External Controls (Description and Operation)

The transmission shift cable transfers the transmission operating mode from the gearshift lever to the automatic transmission (7003). The indicated position of the transmission floor mounted selector lever is transferred to the transmission through the cable and down to the manual control lever on the transmission.

Shift Interlock System

The brake/shift interlock mechanism is used on vehicles equipped with an automatic transmission.

This system is used to prevent shifting from PARK unless the brake pedal is depressed. The brake/shift interlock system consists of an actuator attached to the key interlock assembly and necessary wiring. The shift lock actuator is energized when the ignition switch is turned to the run position, locking the floor mounted transmission range selector lever in the PARK position. When the brake pedal is depressed, the shift lock actuator is deactivated and the floor mounted transmission range selector lever can be moved out of the PARK position.

Transmission Control Switch (TCS)

The transmission control switch (TCS) is a momentary contact switch that is located on the floor mounted transmission range selector lever. Pushing the TCS will either disengage or engage the overdrive function of the automatic transmission. If the OVERDRIVE is disengaged, the word O/D OFF will illuminate on the instrument cluster.

    External Controls (Diagnosis and Testing)
    Refer to Wiring Diagrams Cell 37 , Shift Lock for schematic and connector information. Refer to Wiring Diagrams Cell 29 , Transmission Control for schematic and connector information. Special Tool(s ...

    Other materials:

    Installation
    All vehicles 1. Using the special tools, install the crankshaft rear oil seal. Lubricate the oil seal using clean engine oil. 2. Using the special tool, install the crankshaft oil slinger. Manual transmission vehicles 3. Install the flywheel. For additi ...

    Installation
    All vehicles 1. Position the engine front cover gasket on the engine front cover. 2. NOTE: If the engine front cover is not secured within four minutes, the sealant must be removed and the sealing area cleaned with metal surface cleaner. Allow to dry until ...

    Getting assistance outside the U.S. And Canada
    Before exporting your vehicle to a foreign country, contact the appropriate foreign embassy or consulate. These officials can inform you of local vehicle registration regulations and where to find unleaded fuel. If you cannot find unleaded fuel or can only ge ...