Default Action

WARNING: This page is about a different car, the 2019 RAM 3500 HD and 2019 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

The Evaporator Temperature Sensor value will be defaulted to 20°C (68°F).
DTC state will change to Stored when the Evaporator Temperature Sensor Signal circuit voltage is less than or equal to 4.7 volts for more than 2.5 seconds.
The A/C Compressor Clutch will not engage.