Set Condition
WARNING: This page is about a different car, the 2015 RAM 3500 HD and 2015 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- When the In-Car Temperature Sensor signal to the A/C Heater Module is greater than 4.9 volts for a continuous period of 1200 msec. or more.