| Components |

| 1. Gasket 2. Water pump |
3. Water pump pulley |
Removal and Installation 1. Disconnect the battery negative terminal. 2. Loosen the drain plug, and drain the engine coolant.
Removal 1. Drain the coolant. (Refer to Cooling System - "Coolant") 2. Remove the drive belt.
Inspection 1. Check the resistance of the ambient temperature sensor between terminals 1 and 2 whether it changes by changing the ambient temperature. 1. Ambient Sensor (+) 2.