Honda HR-V: Outside Air Temperature Sensor Removal, Installation, and Test
Removal & Installation
1. Front Bumper - Remove
2. Outside Air Temperature Sensor - Remove
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- Disconnect the connector (A)
- Lift the tab (B) to release the lock, then remove the outside air
temperature sensor (C).
3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
Test
NOTE:
- Before testing the motor, check for climate control DTCs - Refer to: How
to Troubleshoot the Climate
Control System, or How to Troubleshoot the Body Electrical. (With Climate
Control)
- Before testing the motor, check for HVAC control DTCs. (Without Climate
Control)
1. Outside Air Temperature Sensor - Test
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- Dip the sensor in ice water, and measure the resistance. Then pour warm
water on
the sensor, and check for a change in resistance
- Compare the resistance reading between terminals No. 1 and No. 2 of the
outside
air temperature sensor with the specifications shown in the graph; the
resistance
should be within the specifications
- If the resistance is not as specified, replace the outside air
temperature sensor.
REAR AIR OUTLET REMOVAL AND INSTALLATION
Removal & Installation
1. Rear Bumper - Remove
2. Rear Air Outlet - Remove
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3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
RECEIVER/DRYER DESICCANT REMOVAL AND INSTALLATION
Removal & Installation
1. A/C Condenser - Remove
2. Desiccant - Remove
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3. All Removed Parts - Install
- Install the parts in the reverse order of removal, and note these items:
- Install the desiccant as quickly as possible to prevent the system
from absorbing moisture from
the air.
- If you are installing a new desiccant, add the appropriate
refrigerant oil for the A/C
compressor which installed to the vehicle.
- New O-rings should be used at each fitting. Prior to installation,
apply a thin coat of the same refrigerant oil used in the A/C
compressor. Be sure to use the correct O-rings for HFC-134a
(R-134a) to avoid leakage.
- Charge the system with the specified amount of R- 134a refrigerant.
SUNLIGHT SENSOR REMOVAL AND INSTALLATION
Removal & Installation
NOTE: Be careful not to damage the sunlight sensor and the dashboard.
1. Sunlight Sensor - Remove
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- Pull out the sunlight sensor (A)
- Disconnect the connector (B).
2. All Removed Parts - Install
- Install the parts in the reverse order of removal.
READ NEXT:
DTC TROUBLESHOOTING
DTC INDICATOR 2 : HVAC CONTROL UNIT INTERNAL ERROR
1. Problem verification:
Clear the history DTCs.
Do the Self-Diagnostic Function.
Checking for DTCs.
Does the RECIRCULATION
A/C SYSTEM CONTAMINATION INSPECTION
Inspection
NOTE:
If the A/C compressor failure is diagnosed, always use this inspection
to check the extent of
contamination in the A/C system.
The parts illu
SEE MORE:
NOTE: Refer to How to Troubleshoot the Navigation System for information
about the audio-navigation unit.
How to Recognize Audio unit and Audio-Navigation Unit (Display Audio Type
(7-Inch Screen) )
There are two kinds of 7-inch display audio units depending on vehicle model.
These units exist as
U.S. models
Compatible phones only
Connect a compatible phone through Bluetooth.
Pandora, the Pandora logo, and the Pandora trade
dress are trademarks or registered trademarks of
Pandora Media, Inc., used with permission. Pandora
is currently available exclusively in the United States.
To find out