ben1990jones
Junior Member
Hey guys new to the forum here so hope you're all doing well, I'm right stumped with my 16 ram 2500, it's got the dual climate control and I'm not getting any heat, the weird thing is that both heater core hoses are hot, engine is up to normal temps, checked to make there was no air in the coolant system, I've done manual reset on the unit with no avail, I've had my computer hooked to it and the interior temp sensor/thermistor is working and accurate, did a blend door calibration and manually moved them via the scanner and they worked, under data all sensors are reading as they should, i held the hot/cold buttons 5sec to access the reset module and data spot to no avail, the ac compressor is NOT running during the heat being on, I've tried it on recirculation and still nothing, not even close to being warm, I'm completely stumped here.. I figured if the module itself was bad I'd be having other symptoms than just no heat, right?? I don't know.. any opinions or things to do would be greatly appreciated, thanks.