Circuit Description
PCM uses input signal from A/C refrigerant pressure sensor to determine if it should turn on engine coolant fans. When signal is out of range, DTC P0530 sets and PCM will not allow A/C clutch to engage.
PCM uses input signal from A/C refrigerant pressure sensor to determine if it should turn on engine coolant fans. When signal is out of range, DTC P0530 sets and PCM will not allow A/C clutch to engage.