Honda CR-V: Exterior Lights
Honda CR-V (2006–2011) Service Manual / Body Electrical / 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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System Description
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 Troubleshooting
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
MICU Input Test
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:
Emissions Testing
Testing of Readiness Codes
If you take your vehicle for an
emissions test shortly after the
battery has been disconnected or
gone dead, it may not pass the test.
This is because of certain ‘‘readiness
codes’’ that must be set in the onboard
diagnostics for the emissions
systems
Multiplex Integrated Control System
Component Location Index
GAUGE CONTROL MODULE
Input Test
Replacement
IMMOBILIZER-KEYLESS CONTROL UNIT
(Built in receiver)
MICU (Built into the under-dash fuse/relay box)
Input Test
Replacement
General Troubleshooting Information
Troubleshooting CAN Circuit Related Problems
NOT
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