PS360

GROUP
Climate Control
MODEL
2015MY~ Sedona (YP)
2016MY ~ Sorento (UMa)
2014MY ~ Soul (PS)
2015MY ~ K900 (KH)
NUMBER
PS360
SUBJECT:
DATE
May 2015
AIR INTAKE MODE CHANGES WHEN OPENING SUNROOF
When addressing customer complaints regarding the air intake mode switching from
Recirculation
to Fresh Air
mode without customer input; on the applicable vehicles in
this Pitstop, the HVAC logic has been modified to switch the air intake mode to Fresh Air,
automatically, when opening the sunroof. This is done to prevent exhaust gases from entering
the cabin when the sunroof is open. This condition should be considered “normal
operation” and NOT a malfunction.
NOTE:



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On Sedona (YP) vehicles, the rear sunroof is NOT affected by this logic.
Upon closing the sunroof, the HVAC system will switch back to previously selected
mode (Recirculation or Fresh Air)
Additionally, when the A/C is set to MAX, the air intake logic mode will remain in
Recirculation mode until the sunroof is opened.
This logic can be defeated, for a brief period of time, by pressing the Recirculation
Mode button while the sunroof is open. The HVAC system will switch back to Fresh
Air mode after three (3) minutes have elapsed.
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