| Circuit Diagram |



Singal Waveform
Inspection 1. Turn ignition switch OFF. 2. Disconnect IATS connector. 3. Measure resistance between IATS terminals 3 and 4.
Component Location [Engine Room] 1. Condenser 2. Discharge hose 3. Suction & Liquid tube assembly 4. Compressor 5. Service port (High pressure) 6. A/C Pressure transducer (APT) 7. Service port (Low pressure) 8.