'After blower' a/c system questions
#1
'After blower' a/c system questions
I remember reading somewhere that to combat the condensation from corroding the a/c core, volvo brought out an 'after blower' mod.
It ran the blower fan for a period of time after the car was turned off to dry off the core.
Don't spose anyone has more or detailed info on this ?
Taaaaa
It ran the blower fan for a period of time after the car was turned off to dry off the core.
Don't spose anyone has more or detailed info on this ?
Taaaaa
#3
RE: 'After blower' a/c system questions
I am capable of making my own looms/conections etc.
So what I'm after is just what it did and when.
More the theory of operation if you will.
I'm thinking of putting in a timer that runs the blower for x minutes after the car is turned of if the a/c has been used.
So what I'm after is just what it did and when.
More the theory of operation if you will.
I'm thinking of putting in a timer that runs the blower for x minutes after the car is turned of if the a/c has been used.
#4
#5
RE: 'After blower' a/c system questions
Excellent. many thanks.
Don't spose you have any other info on it.
Just trying to understand the reason behind the time frames.
I can reason that it waits before turning on because it will take a bit before maximum condensation occurs.
And this would be related to temp/use/humidity.
And obviously takes anything up to 10 minutes to dry the core.
Don't spose you have any other info on it.
Just trying to understand the reason behind the time frames.
I can reason that it waits before turning on because it will take a bit before maximum condensation occurs.
And this would be related to temp/use/humidity.
And obviously takes anything up to 10 minutes to dry the core.
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850massa
Volvo 850
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12-30-2010 05:24 AM