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Re: 2003 toyota sequoia, a/c low pressure to high

Posted: Tue Jul 31, 2018 10:55 am
by AUTOWORK9207
WE HAVE A DENSO COMING. WILL POST RESULTS TOMORROW OR THURSDAY. THANK YOU FOR YOUR HELP

Re: 2003 toyota sequoia, a/c low pressure to high

Posted: Thu Aug 02, 2018 12:11 pm
by AUTOWORK9207
we got a denso compressor and installed recharged system. the low pressure dropped to 48 then to 50 and back to 55 in just a few minutes and vent temp still at about 68 degrees.

Re: 2003 toyota sequoia, a/c low pressure to high

Posted: Thu Aug 02, 2018 5:02 pm
by bohica2xo
What does the high side look like under full load - 2000+ engine RPM doors open cabin fans on high?

Re: 2003 toyota sequoia, a/c low pressure to high

Posted: Fri Sep 10, 2021 6:57 pm
by segoose2
hello. sorry to revive this old post but I am having exactly the same issue with the same vehicle. I have done everything you described with similar results. Did you ever get this resolved? what was the problem and what did it take to fix? thanks

Re: 2003 toyota sequoia, a/c low pressure to high

Posted: Sat May 07, 2022 7:39 am
by tbirdtbird
You just posted to a 4-year old thread. Please find something constructive to do with your time.