| Components |

| 1. SET - switch 2. RES + switch 3. SCC switch | 4. CANCEL switch 5. CRUISE switch |
Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the front bumper. (Refer to Body - "Front Bumper") 3.
Circuit Diagram
Specification ItemSpecificationUltrasonic sensorVoltage ratingDC 12 VDetecting range30 cm ~ 120 cmOperation voltageDC 9 ~ 16 VOperation currentMAX 300 mAOperation temperature-30°C ~ +80°C (-22°C ~ +176°C)Operation frequency48 ± 5 KHzEffective operating velocity10 KPH (6.
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