barney wrote:
>> I have a 92 Camry and noticed when I have the air conditioner on and
>> the car idling the fan revs loud and twice as fast every 30 seconds or
>> so. I s this normal?
>> Also, I had to put about a pint of anti-freeze in today and I
>> never have to do this. I don't notice any leaks from hoses, etc. Any
>> feedback would be appreciated. Thanks.
>
>Perfectly normal. Simply switching ON the A/C will set the low fan
>speed. If either the engine coolant temperature reaches 203ºF ... OR
>... the high side A/C refridgerant pressure exceeds 200 psi, then the
>fan will switch to high speed until either condition is remedied.