air conditioning engages when ventilation fan turned on

Asked by dick_z Aug 22, 2023 at 04:33 PM about the 2021 Hyundai Sonata Limited FWD

Question type: Maintenance & Repair

My air conditioning turns on when fan is selected.  Neither air conditioning or
defrost has been selected.  Blue integral light in a/c switch is not illuminated but
a/c is activated

1 Answer
307,235

Gene answered 8 months ago

Then your vehicle has a dehumidification cycle built in the programming.

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Your Answer:

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