Set Condition

WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

If the HVAC Module detects the Blower Motor Control circuit Pulse Width Modulation (Pulse Width Modulated (PWM)) is less than 0% and or greater than 100% or PWM equals 100% for the period of 30 seconds.