P0530 OBD Trouble Code

1 result found

P0530 - GM
Type Powertrain - Vehicle Speed, Idle Control, and Auxiliary Inputs - ISO/SAE Controlled
Description

A/C Refrigerant Pressure Sensor Circuit Conditions
Cause

Engine running with A/C requested, then the PCM detected the A/C Refrigerant Pressure sensor input was less than 0.1v (9 psi) or more than 4.9v (472 psi), conditions met for 20 seconds.

Try also: https://www.obd-codes.com/p0530