Dodge 2006 Grand Caravan - Manual (Page 281)

A/C Recirculation Programming
The recirculation control is programmed to cancel the
recirculation mode when the ignition key is turned OFF
and will reset to outside air mode when the ignition key
is turned ON. The frequent use of outside air will help
keep odors from building up within the air conditioner-
heater housing. It is recommended that the recirculation
mode be used as little as possible, especially in humid
climates.
For hot and dry climates, or people who are allergic to
pollen and find frequent use of the recirculation mode
necessary, the recirculation mode can be programmed to
not automatically reset to the outside mode by using the
following procedures:
• Turn the ignition switch to the OFF position.
• Set the mode control to “PANEL”.
• Depress and hold in the “Rear Wipe/Wash” button.
• Start the engine, and continue to hold in the “Rear
Wipe/Wash” button until the indicator light starts
flashing repeatedly.
• Press the recirculation button until the indicator light
remains lit.
• The selection will be stored when the ignition switch is
turned OFF or if the “Rear Wipe/Wash” button is
pressed.
If the recirculation indicator light is lit, the recirculation
mode will not reset when the engine is started. If the
recirculation indicator light is not lit, the recirculation
mode will reset to the outside air mode when the engine
is started. The programmed status can be changed back
and forth by following the above mentioned procedure.
UNDERSTANDING YOUR INSTRUMENT PANEL 281
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