friedrichswift7
Ulysee AC not cooling
Summary of the thread
The 2023 Fiat Ulysee electric's air conditioning system has stopped working entirely, with no cooling or activation. A potential cause could be a faulty pressure switch, which might prevent the compressor from engaging. It is recommended to have a professional technician diagnose the issue, as similar problems in other vehicles have been linked to defective components in the air conditioning system.
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4 comment(s)
friedrichswift7 (community.author)
Thanks, any idea where the pressure switch is and how to check it?
evashadow98
Unfortunately, I can't give specific instructions on finding the pressure switch. You'll need a professional to diagnose it. My Volvo turned out to have defective valves in the air conditioning system. I'd suggest a qualified technician.
friedrichswift7 (community.author)
Understood. Thanks for the insight. I'll book it in with a workshop for AC diagnostics.
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FIAT
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ULYSEE
evashadow98
Had a similar problem with my 2018 Volvo XC60. Check the pressure switch. Could be faulty, stopping the compressor from engaging. Worth checking the cooling system first.