Driven Sprocket: Check

WARNING: This page is about a different car, the 2003 Mercury Sable and 2003 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.

Check the bearing race to verify that it has not moved out of position or become scored. If worn or scored, install a new driven sprocket.
Inspect the sensor wheel for bent or damaged tabs.

Fig 1: Inspecting Sensor Wheel
Courtesy of FORD MOTOR CO.

NOTE: If damaged, install a new speed sensor wheel.

Fig 2: Removing Speed Sensor Wheel

Courtesy of FORD MOTOR CO.

Remove the speed sensor wheel.
Install new speed sensor ring.

Fig 3: Installing Speed Sensor Ring
Courtesy of FORD MOTOR CO.