A/C fan just stop working, will not blow air through vents. Fan has power going to it. took fan out ant tested and it dose work so problem is not the fan itself. What do I look for now.
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Check the contact connection on the connector, many times these overheat and melt the surrounding plastic. You may need to replace the connector wire harness.
sounds like your blower motor has stopped working check for power going to the blower system if you have power the blower is probably bad the concern is the lack of a fuse blowing or a breaker not cycling you may have a harness problem sometimes a low grade short will heat up wires then melt them together causing a multisystem failure even though a fuse or breaker didn't blow check you harness
Check your fuse's first, replace if burnt out, test for power to fan motor using voltmeter. Test motor continuity same way to make sure this still works. Check that nothing is obstructing the fan down inside the vent, Blow out with air-hose (be careful)
There is as blower motor resistor which is part of what makes your fan blow. So your fan isnt blowing but everything else works right? Thats what I would look @ first.
Have you radiator clutch fan check out, sounds like its bad, air blows through radiator and a/c condenser while driving and no air blows through at stops, will cause a/c pressure to go up and not cool.
Blower motor resistor is most common ($20-$70) it controls the blower motor fan and speeds or fan relay fuse (usually under the hood) If it's not either then the blower itself is bad. You can pull the motor and apply 12volts to it to test, if it spins then the resistor.
the resister block needs changing... oddly enough i'm unsure of what fan you are saying is not working.... if it's the front.. the resister block is located on the duct work under the dash for the air... near the fan... you will see a connector going into the side of the duct work. two screws and the block comes out... should be fairly obvious for the rear one but it will be near the fan.
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