Honda CR-V: Exterior Lights
Component Location Index

- DAYTIME RUNNING LIGHTS CIRCUIT
- HEADLIGHTS
- FRONT SIDE MARKER/PARKING/
TURN SIGNAL LIGHTS

- HIGH MOUNT BRAKE LIGHT
- LICENSE PLATE LIGHT
- TAILLIGHT and BRAKE LIGHT
- REAR TURN SIGNAL LIGHT
- BACK-UP LIGHT

- LIGHTS-ON INDICATOR
- HIGH BEAM INDICATOR
- DRL INDICATOR
- COMBINATION LIGHT SWITCH
- BRAKE PEDAL POSITION SWITCH
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Headlights System Description
The headlight system is composed of the MICU, the headlight and
dimmer/flash-to-pass switches (inside the
combination light switch), the left and right headlights, and t
DTC B1078: Daytime Running Lights Signal
Error (Canada)
DTC B1079: Daytime Running Lights Signal
Error (USA)
NOTE: If you are troubleshooting multiple DTCs, be
sure to follow the instructions in B-CAN
NOTE:
The MICU turns on the headlights (high beams) in a dim mode for the
daytime running lights under the following
conditions:
The ignition switch is ON (II)
The headlight switch is OFF
T
SEE MORE:
Air or wind noise fromthe
dashboard and side vents and all
windows may interfere with the
microphone. Adjust or close them
as necessary.
Press and release the HFL Talk
button each time you want to
make a command. After the beep,
speak in a clear, natural tone.
Try to reduce all bac
1. Connect the Honda Diagnostic System (HDS) to the
data link connector (DLC) (see step 2).
2. Turn the ignition switch ON (II).
3. Make sure the HDS communicates with the vehicle
and the powertrain control module (PCM). If it
doesn't communicate, troubleshoot the DLC circuit.
4. Check for DTCs.
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