Honda HR-V: Lane Departure Warning (LDW)
Alerts you when the system determines it is possible of your vehicle
unintentionally
crossing over detected left or right side lane markings.
■How the System Works
If your vehicle is getting too close to detected
left or right side lane markings without a turn
signal activated, LDW will give audible and
visual alerts.
The beeper sounds and the LDW indicator
blinks, letting you know that you need to take
appropriate action.
Important Safety Reminder
Like all assistance systems, LDW has limitations.
Over-reliance on LDW may result in a collision. It is
always your responsibility to keep the vehicle within
your driving lane.
LDW only alerts you when lane drift is detected
without a turn signal in use. LDW may not detect all
lane markings or lane departures; accuracy will vary
based on weather, speed and lane marker condition.
It is always your responsibility to safely operate the
vehicle and avoid collisions.
■How the System Activates
The system begins to search for lane markings when all the following
conditions are
met:
- The vehicle is traveling between at 45-90 mph (72-145 km/h).
- The vehicle is on a straight or slightly curved road.
- The turn signals are off.
- The brake pedal is not pressed.
LDW may automatically shut off and the LDW
indicator comes and stays on.
■LDW Camera
The camera is located behind the rearview
mirror.
■LDW On and Off
Press the LDW button to turn the system on
and off.
- The indicator in the button comes on
when the system is on.
Never apply a film or attach any objects to the
windshield that could obstruct the LDW camera's
field of vision.
Scratches, nicks, and other damage to the windshield
within the LDW camera's field of vision can cause the
system to operate abnormally. If this occurs, we
recommend that you replace the windshield with a
genuine Honda replacement windshield. Making
even minor repairs within the camera's field of vision
or installing an aftermarket replacement windshield
may also cause the system to operate abnormally.
After replacing the windshield, have a dealer
recalibrate the camera. Proper calibration of the LDW
camera is necessary for the system to operate
properly.
To help reduce the likelihood that high interior
temperatures will cause the camera system to shut
off, when parking, find a shady area or face the front
of the vehicle away from the sun. Also, do not use a
reflective sunshade that can concentrate heat on the
camera.
If the CAMERA HOT message appears:
- Use the climate control system to cool down the
interior and, if necessary, the defroster mode when
windows are fogged.
- Start driving the vehicle to lower the windshield
temperature, which cools down the area around
the LDW system.
■LDW Limitations
LDW may not activate or may not recognize lanes, and may activate even when
keeping in the middle of a lane under the following conditions.
Condition
- When you drive in bad weather (rain, fog, etc.).
- A heavy load in the rear or modifications to the suspension tilts your
vehicle.
- An abnormal tire condition is detected (wrong tire size, flat tire,
etc.).
- When the windshield is blocked by dirt, mud, leaves, wet snow, etc.
- When the temperature inside the system is high.
- A sudden change between light and dark such as an entrance or exit of a
tunnel.
- You drive into the sunlight (e.g. at dawn or dusk).
- When the windshield is dirty or cloudy.
- When you drive in the shadows of trees, buildings, etc.
- When you drive on a wet road surface following another vehicle.
- The camera may perceive the tire tracks in the water as lane lines.
- When there is snow or wheel tracks on the side of the road.
- When the road has many repaired areas or an erased lane line.
- When the vehicle is running over painted signs or crosswalk markings.
- When you drive in a lane with worn-out lane markups.
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Removal & Installation
1. EVAP Canister Assembly - Remove - Refer to: EVAP Canister Removal and
Installation (AWD), or
EVAP Canister Removal and Installation (KA/KC)
2. FTP Senor - Remove
Disconnect the connector (A).
Remove the retainer (B), then remove the FTP sensor
(C).
3. All Removed
Special Tools Required
SRS Inflator Simulator 07SAZ-TB4011A
SRS Simulator Lead L 070AZ-SNAA300
SRS Short Canceller 070AZ-SAA0100
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify
that all the required components were replaced with