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Air conditioner only (somewhat) works at highway speeds

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abscate
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Post by abscate »

CheTanaka wrote: 28 Aug 2018, 10:24 I have the same problem. Do you have an update on your situation?

On my 2010 S80 (3.2 - 2WD) the fan doesn't blow most times. Only at highway speeds will the fan blow, very lightly and occasionally. Heat or AC, fan still won't blow.

I do have a DTC for the ECC module, where is that located to replace?
You need to have that code read, as it probably isnt a fault in the ECC module (thanks for calling it that, and not the ECC!) but one of the other components. It could just be the blower itself.
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1999-V70-T5M56 2005-V70-M56 1999-S70 VW T4 XC90-in-Red
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