'04 RX330 AC compressor clutch will not engage.
04-23-17, 10:10 AM
#1
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'04 RX330 AC compressor clutch will not engage.
'04 RX330 AC compressor clutch will not engage. I have some skill level, have R&R'd brake pads, rotors, alternator, but am lost on HVAC. Is there a relay? Is there a Hi/Lo switch I can bypass to see if the system is low on Freon?
Thanks,
Will
Thanks,
Will
04-24-17, 07:27 AM
#2
Don't bypass the low pressure cutoff. Better to get some gauges on it and see what you have. Gauges are cheap enough at places like pepboys and are a good investment if you intend to do your own maintenance. Depending on ambient temperature you should be somewhere around 150-160 on the high side and around 50-60 on the low side.
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