Speed Sensor - Input: Removal

Disconnect battery negative cable.
Remove air cleaner/throttle body assembly.
Disconnect input speed sensor connector.
Unscrew and remove input speed sensor. (Fig 1).

Fig 1: Removing/Installing Input (Turbine) Speed Sensor
Courtesy of DAIMLERCHRYSLER CORP.
Inspect speed sensor "O" ring (Fig 2) and replace if necessary.

Fig 2: Identifying "O" Ring Location
Courtesy of DAIMLERCHRYSLER CORP.