2. Remove accessory drive belt
3. Remove the four bolts that hold the harmonic balancer in place.
4. Place the harmonic balancer puller on the bolt in the center of the damper and loosen the retaining bolt to remove the damper from the crankshaft.
5. Remove the timing belt cover.
6. Remove the crankshaft pulley.
7. Locate the camshaft position sensor on the front of the engine, usually near the top.
8. Remove the bolt(s) holding the sensor in place and carefully remove the sensor.