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Re: How much pressure is in the transmission cooler hoses leading to the radiator
"Comboverfish" <comboverfish@yahoo.com> wrote in message
news:1162413557.969680.21250@b28g2000cwb.googlegroups.com...[color=blue]
>
> Ray O wrote:
>[color=green]
>> Actually, "under 20 PSI" is just a guess on my part, I can check a
>> factory
>> service manual when I get home tonight. IIRC, the pressure going to the
>> ATF
>> cooler is much lower than internal line pressures, which is how I came up
>> with 20 PSI.[/color]
>
> You are correct about your pressure guestimate, the cooler circuit
> pressure is regulated (reduced) in the valve body. I suspect you will
> not find a spec on cooler pressure, but if you do let me know. The
> only spec I have ever seen in any model/year Toyota RM is for line
> pressure under various conditions.
>
> Toyota MDT in MO
>[/color]
I don't recall ever seeing a spec on cooler pressure either, just line
pressures.
Where have you been? We can use your help for those few posters who actually
have problems!
--
Ray O
(correct punctuation to reply)
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