car ac not cold on one side
If you are not receiving adequate air circulation from your vents your fan is not the only thing that needs to be replaced. The most common reason why an AC is not blowing cold air is due to an empty AC system caused by a leak.
Unfortunately we can not diagnose a fault without seeing the v.
. However I didnt find enough information to settle on this diagnosis. So when you wind up with a car AC cold on one side warm on the other its usually a bum blend door. If the car requires more than an AC recharge costs could be as high as 880.
AC HEATER BLOWS HOT ON DRIVER SIDE COLD ON PASSENGER SIDEIf the ac or heater is blowing hot on the driver side and cold on passenger side or blows cold on th. April 28 2021 by Tom Harbid. Your AC only cools while driving.
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In fact this is a fairly common complaint on vehicles with dual-zone temperature controls. Since I am still under warrantee I will bring it to the dealer to have them check it. Find local service centers or browse DIY repair instructions recall notices and more.
When AC blows warm on one side cold on the other the cause is usually a bad blend door actuator. If you come up with a solutionfix before I get it checked out I would like to know how you fixed it. Do not attempt to recharge with EC light on.
Only show this user. Turn the car off Crank the car turn ac on drivers side to 60 passenger side to 90 press auto wait 1 minute turn AC off very important turn car off turn car back on switch drivers side 90 passenger 60 press auto wait one minute turn AC off very important turn car off turn car on AC 70 both. Start again on the car parked on hot parking lot for long time.
So when you wind up with a car AC cold on one side warm on the other its usually a bum blend door. It should be only a couple of hundred to replace it. Disconnect the negative - battery terminal.
On top of that the driver side is farther away from the cold source and there is much more warm plastic duct run to get to the driver side in the US LHD cars this will increase the temp out of the furthest duct. Believe it or not but on my 03 Disco the AC is doing exeactly the same thing. Sometimes the Car AC Isnt Cold Enough.
Freon is the chemical refrigerant that cools the warm air before it is blown back into your car. In most cases your AC is fine. On some cars because the way they vent the cold air into different duct picking up the air on the other side of the EVAP it will be uneven.
Turn your AC off. Due to the design of dual AC systems low refrigerant is the leading cause of drastic temperature difference from one side of the dash to the other. There are several steps in diagnosing an AC system issue such as determining how cold the air is checking the AC compressor and checking for associated leaks.
I attached a procedure and pictures for you to view. In a dual zone system you wind up with a blows cold one side hot on other side condition. It is not a coolant leak.
Driver side ac not cold. The red EC light will be on meaning the AC cant be turned on. Your AC is not blowing any air.
This fix is apply to all dual zone air condition. If your car is not cold enough while idling the fan just needs to be replaced. In a dual-zone vehicle the AC blows warm on one side cold on the other.
To diagnose the cause you must first do some research to learn whether your particular year make model. There is a high chance that you have encountered ventilation issues that are. It can also be caused by a faulty AC pressure switch a bad compressor or a damaged AC condenser.
I have an 06 EXL V6 6mt with a similar driver side hot air problem but no control problems. You need to clear the errors then the EC light will be off. It is possible that the infra red temp sensor is faulty also it may be a mode door directs air flow in.
Drivers changed air temperature far more often than they change the mode defrost floor heat dash vents etc so the temperature actuators generally fail first. Why is my driver sides AC not blowing as cold as the passenger side. When that happens the HVAC system can be stuck on blows cold air or blows hot air.
From what Ive read it is possibly indicative of a leakinglow refrigerant. Here are six of the most likely causes of your air conditioning not being cold. Since todays air conditioning systems can be very delicate and need a specific amount of freon to operate a leak in the system can be a big issue.
With the AC off it will blow very hot air much hotter than ambient on the driver side and ambient air on the passenger side or with the AC on it will blow heated air on the driver. Pull out the passengers crash pad center lower cover A. AIR CONDITIONER ONLY BLOWING COLD ON ONE SIDE AFTER.
The system will allow some time to run diag to re-charge. The most common reason is that the AC equipment that cools the air is under the dashboard in the center and. 12 Oct 6 2014.
This could be the issue for the no cold air. Drivers side is cold and passenger side is several degrees warmer. The heat setting slider or dial connects to the HVAC control head and the control head directs the blend door actuators to open fully partially or close fully.
Disconnect the connector of temperature control actuator after removing the air duct. Even well experienced car mechanics may be surprised to learn that as little as 4 to 8 ounces undercharged of 134A can make such a huge difference. Here are four things you can check at homePLEASE NOTE.
So your car air conditioning not cold. When AC blows warm on one side cold on the other the cause is usually a bad blend door actuator. ImageOpen In New TabZoomPrint 3.
The volume of air flow is still normal on the drivers side except its barely cooler than the outside air if at all. Regarding passengers side cool drivers side less cool dont try the duo-valve trick yet.
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