Why does my car heater blower not work?
When this happens, you may notice that you will not feel anything blowing out of the vents at all. This may also cause the blow motor to work intermittently. I would suggest having an expert from YourMechanic come to your location to diagnose your vehicle’s blower motor system.
What to do if your climate controlled blower wont shut off?
If your climate controlled blower processor is shot, be prepared to spend mucho bucks for a replacement. But before you start throwing expensive parts at the problem, you’ll have to do some checking. Start by testing the gray/black wire at the blower motor control processor. First, try grounding the wire. Then try removing it.
What should I do if my blower motor wont turn on?
Connect a fused jumper lead between the blower motor relay socket pin 30 and pin 87. If the fan turns on, then the speed control module needs to be replace (the one you disconnected in the first post.) Disconnect the C228a connector first, following the below instructions.
Why does the blower motor relay not work?
This suggests that the relay may be supplying power to the blower motor regardless of turning the switch off. The blower motor relay supplies power to this motor when you turn the switch to “on” that can sometimes fail. When this happens, you may notice that you will not feel anything blowing out of the vents at all.
What to do if your air conditioner blower motor is overheating?
An air-conditioner with an overheating blower motor may shut itself off to prevent damage and electrical hazards. If you see any of these signs, you should shut the system down and contact an HVAC company immediately.
If your climate controlled blower processor is shot, be prepared to spend mucho bucks for a replacement. But before you start throwing expensive parts at the problem, you’ll have to do some checking. Start by testing the gray/black wire at the blower motor control processor. First, try grounding the wire. Then try removing it.
Why does my car blower motor not shut off?
If you have a vehicle with climate control system and a variable speed blower motor and the blower motor won’t shut off and stays on HIGH with the car turned off and the key out, chances are the blower motor motor control processor is toast or the HVAC control module is damaged.
How to choose the right air conditioner blower motor?
In order to get the right blower motor for your air-conditioner, the contractor has to take a number of things into consideration, including the type of drive, the diameter of the motor, rotation direction, horsepower, voltage, speeds, and size of the capacitor.