Q: Changed heater core climate control panel not working.

asked by on

Changed the heater core and climate control panel not working

Hi there. For the lack of information on your vehicle, the best thing I can say is check the climate control switches on the dash for the heater operation. Turn the temperature switch from cold to hot and see if any blend doors move. If they do not move, then remove the switch and check for power to it and coming out of it. If there is power to the switch cluster, but no power coming out of the switch cluster, then my recommendations is to replace the switch cluster. If there is power coming out of the switch, then check the blend door motors for power. If there is power going to the blend doors and nothing coming out, then change the blend door motors. If you need further assistance with diagnosing your heater not working, then seek out a professional, such as one from Your Mechanic, to help you.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Changed heater core climate control panel not working.

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: overheating issue with my vehicle.

Hi there. If the reservoir is on the add line and is low but there is no coolant to be found anywhere, check the engine oil to see if its milky. If the oil is normal color, then the coolant...

Q: High beam headlight not working properly.

Hi there. The multifunction switch is not working and needs replaced. Check the fuses are good, but if the high beams works on the temporally side of the switch, then the fuse to the headlights is working. The switch has...

Q: I have a 2008 scion xb, the heater started to blow cool air, the vsc light came on, and the car ran hot. It can drive. What could

Hi there. Check the coolant and see if it's low. If the coolant is low, then top off the coolant and check around to locate a coolant leak. If there is no leaks, then the coolant may have blown out...

Related articles

How Do Power Car Windows Increase Passenger Safety?
Power windows are responsible for approximately 2,000 emergency room visits every year. When a power window closes, it exerts enough force to bruise or break bones, crush fingers, or restrict an airway. Though...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.