Climate Control System Description - A/C Pressure Sensor
The A/C pressure sensor is attached to a receiver pipe of the A/C condenser exit side. This sensor uses the sensor that the output voltage changes by the pressure. The PCM receives the signal and is used to drive the A/C compressor. The PCM also controls the radiator fan and A/C condenser fan. When the A/C system pressure rises than an upper limit, or decreases than a lower limit, the PCM stops the A/C compressor to protect the system.
| Upper Limit | 2, 850 kPa (29.07 kgf/cm2 , 413.3 psi) |
| Lower Limit | 196 kPa (2.00 kgf/cm2 , 28.4 psi) |
| Fan Speed Change Point | |
| A: 1, 050 kPa (10.71 kgf/cm2 , 152.3 psi) | |
| B: 1, 200 kPa (12.24 kgf/cm2 , 174.0 psi) | |
| C: 1, 350 kPa (13.77 kgf/cm2 , 195.8 psi) | |
| D: 1, 500 kPa (15.30 kgf/cm2 , 217.5 psi) |
NOTE: This illustration is an example only. Appearance and structure of the actual parts may vary depending on the model.
