| Components |

| 1. Drive belt |
Components 1. Drive belt2. Drive belt tensioner3. Idler4. Crank shaft pulley5. Water pump pulley 1. Oil pump chain cover2. Oil pump sprocket3.
Removal and Installation 1. Disconnect the battery negative terminal. 2. To release the tension, turn the drive belt tensioner counterclockwise then remove the drive belt (A).
C
Inspection 1. Ignition "ON" 2. Using the scan tool. 3. Emit intensive light toward photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and reduce with lower intensive light.