Honda HR-V: Remote Transmitter Care
Replacing the Button Battery
If the indicator does not come on when the button is pressed, replace the battery.
■Keys with Remote Transmitter
Battery type: CR1620
1. Unscrew the cover with a small Phillips-head screwdriver.
2. Open the remote transmitter.
- Wrap the small flat-tip screwdriver with a cloth to prevent scratching the transmitter.
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3. Remove the button battery with the small flat-tip screwdriver.
4. Make sure to replace the battery with the correct polarity.
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NOTICE
An improperly disposed of battery can damage the environment. Always confirm local regulations for battery disposal.
Replacement batteries are commercially available or at a dealer.
■Smart Entry Remote
Battery type: CR2032
1. Remove the built-in key.
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2. Remove the upper half of the cover by carefully prying on the edge with a coin.
- Remove carefully to avoid losing the buttons.
- Wrap a coin with a cloth to prevent scratching the smart entry remote.
3. Make sure to replace the battery with the correct polarity.
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Heating and Cooling System/Climate Control System Maintenance
Dust and Pollen Filter
The heating and cooling system*/climate control system* is equipped with a dust and pollen filter that collects pollen, dust, and other debris in the air. The Maintenance MinderTM messages will let you know when to replace the filter.
We recommend that you replace the dust and pollen filter sooner when using your vehicle in areas with high concentrations of dust.
If the airflow from the heating and cooling system*/ climate control system* deteriorates noticeably, and the windows fog up easily, the filter may need to be replaced. Please contact a dealer for replacement.
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Interior Care
Use a damp cloth with a mixture of mild detergent and warm water to remove
dirt.
Use a clean cloth to remove detergent residue.
Do not spill liquids inside the vehicle.
Electrical devices and syste
Exterior Care
Dust off the vehicle body after you drive.
Regularly inspect your vehicle for scratches on painted surfaces. A scratch on a
painted surface can result in body rust. If you find a scratch, promptly re
SEE MORE:
Accessory Power Sockets Electronic Wiring Diagram
Refer to appropriate wiring diagram. System Wiring Diagrams
GROUND CABLE ELECTRONIC WIRING DIAGRAM
Refer to appropriate wiring diagram. System Wiring Diagrams
PARASITIC DRAW CHECK
Special Tools Required
LH41 AC/DC low current clamp meter, FLULH41A**: Available through the Acura
Tool and Equipment
P
DTC U0100, U0122 (Keyless Access Power Control Unit)
NOTE:
Refer to the DTC code shown on the display, and then inspect the
connectors and terminals based on the
instructions in the table below.
The DTC may be stored due to the grounding failure or the power source
failure at the transmitting
control unit (the grounding inspection and the pow
