Possible Causes
EVAPORATOR TEMPERATURE TOO LOW
ACTIVE HVAC DTC(S) PRESENT
POWERTRAIN CONTROL MODULE (PCM) DTC(S) PRESENT
A/C HEATER CONTROL
EVAPORATOR TEMPERATURE SENSOR/SENSOR CIRCUITS
EVAPORATOR TEMPERATURE TOO LOW
ACTIVE HVAC DTC(S) PRESENT
POWERTRAIN CONTROL MODULE (PCM) DTC(S) PRESENT
A/C HEATER CONTROL
EVAPORATOR TEMPERATURE SENSOR/SENSOR CIRCUITS