2004 chrysler 300m heater not blowing need help fast ....?

N

Nick W

New member
Ok ive done some research on why it couldn't be blowing hot did the diagnostic check and came up with code 23 . Heres what it means now what do i do?
23 BLEND DOOR ACTUATOR FEEDBACK FAILURE
 
There is a control module that runs the blower vents etc and either it has a bad wire , bad ground or is faulty that's why the code 23 is appearing.



Hope that helps and best of luck.By the way the door could be stuck or something has jammed it etc.It could be a bad vac line or vac switch or a loose vac line.
 
if it moves air the blend doors are more than likely broken and stuck in the cold position. you can try unhooking the battery for a couple of minutes to let the hvac control head reset.
 
Back
Top