Car Ac Cooling Fan Not Working

Car ac not blowing or is your car ac fan not working.

Car ac cooling fan not working.

If the fan is not working even when the car is heating up there might be a problem with the wiring. When fans aren t properly functioning your condenser may not receive properly cooling. Cracks in the fan can be caused by debris on the road and replacement is the only true way to address this. Blower still does not work.

Start the engine and set the air conditioner to its coldest setting. If this fan is not on then this is a problem that must be checked out. Over time this can cause your car to start emitting only hot air. There is no battery to operate the blower.

The cooling fan in the condenser is the first thing that you should look into while finding out the reason for car air conditioner not blowing cold air when idling. The best way to check if the cooling fan is broken is through a visual inspection. Especially during the summer the condenser fan is hard at work pulling heat out of the engine cooling system and air conditioning system but if something isn t working right you could be left with abnormal noises engine surging or misfiring overheating engine and transmission or inefficient air conditioning. This fan should turn on within a minute of the ac system being switched on.

Rotated all the unmarked relays around in the junction box. The first thing to look for is the condenser fan being on if equipped. Checked for battery at the blower when the car is running. Rotated all the pdc relays around they have the same id other than abs pump.

Keep your cool and check out. The most common causes of broken air conditioning are leaks or compressor issues. If your car s ac isn t blowing air it could be a problem with your car s fan. Checked continuity of 40 amp blower fuse.

Most vehicles today have one multi speed fan that blows air through a series of ducts and vents based on the driver s selection in their climate control system. If your air is blowing cool but not cold the problem could be a clogged filter cooling fan problem radiator trouble or it could simply be that you need to recharge your ac. You need to inspect all the wiring leading into and out from the radiator fan. Having your car s air conditioning go out suddenly can ruin your day fast.

Dan ferrell author on may 20 2019. If the fan is damaged or cannot run with its full force it cannot cool down the heat coming from the freon refrigerant through the condenser. Blower still does not work.