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Q: ac/heating on 2003 Acura TL

I'm not getting any heat or ac in my car, I check the two fuses 7.5 & 40amp change the relay and still nothing.the blower is not work on any speed and the blower works i check it Now I tried a climate control panel and still no luck . Can anyone help with this problem. Or am I over looking something. Thanks Rick .
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On this car you need to scan the Climate Control Computer to really see what is going on, other wise you are guessing.

Here is a diagnosis sheet that we at RepairPal put together to help, it also applies to no heat, because the Climate Control Computer operates both

https://repairpal.com/estimator/air-conditioning-diagnosis-cost
this is the problem i just had with my 03 3.2 tl. the harness that connects to the blower motor melted, which is a common problem. you have to go to the dealership and buy a new harness, blower motor, and blower motor transistor. all are located behind/ under the glove box. you can actually buy an aftermarket blower and just splice the wires that are already there and put wire nuts on it. a/c works like new. good luck!
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