Why does my Toyota Corolla keep blowing hot air?
Physics laws say that expanding gas cools, that’s the principal behind refrigeration. The compressor, well, compresses the gas, pushes it through the condenser that is in front of the radiator where it (guess) condenses …then the compressed gas is pushed through an orifice to expand and cool.
Why is my a / C blowing hot air?
My a/c is blowing hot air although it is full of refrigerant. Compressor seems to be working and no signs of a leak. What may be the issue? Does the compressor cycle on and off or run constantly?
Why is my air conditioner not working in my Toyota?
If you reach for the A/C in your Toyota car in the middle of summer and all you receive is a blast of hot air, your A/C system may be experiencing a number of issues. However, you can diagnose many problems on your own, such as insufficient pressure in the A/C system or a refrigerant leak.
Where is the blower motor on a Toyota Corolla?
Find the blower motor easily in a Toyota Corolla. If the air doesn’t increase and decrease with the fan controls, than there is a problem with the blower. Unscrew and remove the glove box assembly. The blower motor is directly behind the glove box. Unplug the electrical connection, unscrew it and remove it.
Is there a problem with the Toyota Corolla evaporator?
Not run constantly, if it does there may me a problem with the evaporator. There were problems with a lot of 9th Generation Corolla evaporators, from 2003-2006 until Toyota found the problem and fixed it for the 2007 model year. I was looking for the exact TSB Toyota issued but couldn’t find it..yet.
Why does my car air conditioner blow cold then warm?
Any number of culprits could be causing your car A/C to blow cold then warm air, including: A Leak in the A/C System A small refrigerant leak is the most common reason a car’s A/C gradually loses its cool.
Why is my Toyota Corolla’s gas line full?
The compressor, well, compresses the gas, pushes it through the condenser that is in front of the radiator where it (guess) condenses …then the compressed gas is pushed through an orifice to expand and cool. Called expansion valve. If this valve is bad the gas is not expanding …OR not passing through.
What’s the problem with my Toyota 94 Camry?
94 Camry. Extremely cold air sometimes; no cooling other times. AC button on. Compressor engaged. System charged. Have noted that metal tubing in/out of compressor is very, very hot when the compressor is engaged but not providing cold air. What is going on with this POS? Has anybody faced this issue and actually solved it? Help.
Where is the air conditioning control panel on a Toyota Corolla?
Find the control panel by prying off the top instrument panel around the air conditioning temperature controls. Press the two fitting tabs in toward one another to release the heater control assembly. Find the blower motor easily in a Toyota Corolla.
What is the fuse box diagram for a Toyota Corolla?
Gauges and meters, air conditioning system, daytime running light system, charging system, auto anti−glare inside rear view mirror, power windows, cruise control system, rear window defogger, back−up lights, front passenger’s seat belt reminder light
What kind of system does a Toyota Corolla have?
Electric cooling fan, anti−lock brake system, vehicle stability control system, traction control system, brake assist system, shift lock control system, cruise control system Power outlet (on the instrument panel) or cigarette lighter, car audio system, clock, power rear view mirror control, shift lock control system
Why is my car AC not blowing cool air?
It’s a nightmare to find your car AC not blowing cool air in burning summers. But, people generally face this issue. Your car includes various parts that are interconnected with each other. Therefore, even if you have recharged the AC of your vehicle, the issue in other car machinery can affect its working too.
Why is my gas line blowing hot air?
He did check the pressure and the line is full to the brim with R134a. When he used the gauge and the pressure went down, the line ( silver tubing) got a bit cold and the vent blew some cold air for a short amount of time but then went back to blowing hot air. 6 people found this helpful.