Honda CR-V: To Defog and Defrost
To remove fog from the inside of the windows:
1. Set the fan to the desired speed, or high for faster defrosting.
2. Select
. The system
automatically switches to fresh air
mode and turns on the A/C. The
A/C indicator will not come on if it
was off to start with.
3. Adjust the temperature so the airflow feels warm.
4. Select
to help
clear the rear window.
5. To increase airflow to the windshield, close the corner vents.
When you switch to 
, from
or
, the A/C stays on.
This helps prevent the windows from rapidly fogging up when the air is suddenly routed away from the windshield. If you want to turn the A/C off, press and release the A/C button twice. The indicator in the button comes on and then goes off.
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To Remove Exterior Frost or Ice Fromthe Windows
1. Select
. The system
automatically switches to fresh air
mode and turns on the A/C.
The A/C indicator does not come
on if it was off to start with.
2. Select
.
3. Set the fan and temperat
To Turn Everything Off
Turning the fan speed control dial all
the way to the left shuts the system
off.
Keep the system off for short
periods only.
To keep stale air and mustiness
from collecting, you should have
Climate Control System
Climate Control System
SEE MORE:
Sleep and Wake-up Mode Test
1. Shift to the sleep mode:
Turn the ignition switch OFF, and remove the key. If the MICU receives no
signals from the inputs listed below, it
will go into sleep mode in less than 40 seconds.
Driver's door lock switch (LOCK or UNLOCK)
Driver's door key cylinder switch (LOCK or UNLOCK)
Front pas
Electronic Control System
Functional Diagram
The electronic control system consists of the powertrain control module (PCM),
sensors, and solenoid valves.
Shifting and lock-up are electronically controlled for comfortable driving under
all conditions.
The PCM receives input signals from the sensors, switches, and other co
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