8. If either the resistance or voltage readings are not as specified, replace the recirculation control
motor.
INSTALLATION
1. Glove Box - Move
1. Install the glove box (A). Make sure the glove box stops (B) snap into place securely.
2. Install the glove box damper hook (C).
Fig. 148: Identifying Glove Box, Stops And Damper Hook
Courtesy of AMERICAN HONDA MOTOR CO., INC.
SUNLIGHT SENSOR TEST
TEST
NOTE:
When prying with a flat-tip screwdriver, wrap it with protective tape to
prevent damage.
Before testing the sensor, check for climate control DTCs.
1. Sunlight Sensor - Test
1. Remove the sunlight sensor (A) with connector connected.
2. Turn the ignition switch to ON (II).
3. Measure the voltage between (+) probe on terminal No. 2 and (-) probe on terminal No. 3 with the
connector connected.
NOTE:
The voltage readings will not change under the light of a flashlight or
a fluorescent lamp.
Voltage should be:
3.56 V with no sunlight or sensor covered up
Less than 3.56 V with sunlight on sensor (depending on sunlight intensity)
4. If the voltage is not as specified, replace the sunlight sensor.
Fig. 149: Identifying Sunlight Sensor And Connector
Courtesy of AMERICAN HONDA MOTOR CO., INC.
A/C SYSTEM TEST RESULT (CLIMATE CONTROL)
Test Results
Related Symptoms
Probable Cause
Low refrigerant charge
Driver's and passenger's
side A/C vent
temperatures may vary
by approximately 20° F
(11°C) or more
Suction pressure may be low
Expansion valve not
opening sufficiently
Driver's or passenger's air mix door DTCs
present
One air mix door stuck or
inoperative
Discharge pressure reduced when A/C
condenser cooled with water spray
Significant refrigerant
overcharge
Restricted/weak airflow through A/C
condenser
Dirty A/C condenser or
damaged fins
Discharge pressure
abnormally High
With doors open, fresh air selected, and
radiator and A/C condenser fans run on
high speed, temperature drop across A/C
condenser inlet to outlet is less than
about 41 °F (5 °C) while A/C
Debris between A/C
condenser and radiator
Radiator and/or A/C
condenser fan(s)
2024 Honda CR-V Owner's Manual
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