Air Conditioning System DTCS

AIR CONDITIONING SYSTEM DIAGNOSTIC TROUBLE CODES (DTC) LIST

DTC	Description
B1501	Outside Air Temperature Sensor and/or Its Circuit Malfunction
B1502	Inside Air Temperature Sensor and/or Its Circuit Malfunction
B1503	A/C Evaporator Temperature Sensor and/or Its Circuit Malfunction
B1504	Sunload Sensor and/or Its Circuit Malfunction
B1510	Engine Coolant Temperature (ECT) Sensor and/or Its Circuit Malfunction
B1511	Temperature Control Actuator (Position Sensor) and/or Its Circuit Malfunction
B1512	Air Flow Control Actuator (Position Sensor) and/or Its Circuit Malfunction
B1513	Temperature Control Actuator and/or Its Circuit Malfunction
B1514	Air Flow Control Actuator and/or Its Circuit Malfunction
B1520	Temperature Selector and/or Its Circuit Malfunction
B1521	Blower Speed Selector and/or Its Circuit Malfunction
B1522	Air Flow Selector and/or Its Circuit Malfunction