| 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).
Replacement 1. Discharge refrigerant from refrigeration system. 2. Replace faulty tube or hose. Cap the open fittings immediately to keep moisture or dirt out of the system. 3. Tighten joint of bolt or nut to specified torque.
Description A/C pressure transducer convert the pressure value of high pressure line into voltage value after measure it. By converted voltage value, engine ECU controls cooling fan by operating it high speed or low speed. Engine ECU stop the operation of compressor when the temperature of refrigerant line is so high or so low irregularl