Honda Civic VII facelift (2003-2006) headlight relay 2 Wiring diagrams
This page contains all the electrical diagrams for the component. headlight relay 2, in which he is found in the car Honda Civic VII facelift (2003-2006). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
Wiring diagram headlight relay 2 (1 of 7)
+B DAY LT/ FR FOG
BLK WIRE
BLU WIRE
BLU/RED WIRE
BRAKE LEVEL SWITCH
BRAKE SYSTEM INDICATOR
BRN WIRE
CARLINK INTERFACE BOX CONNECTOR (UNDER MIDDLE OF DASH)
COMBINATION LIGHT SWITCH
DIMMER HI HEAD LT HI BUS
DIMMER SWITCH
DRIVE CIRCUIT
DRL CONTROL UNIT
DRL DIODE
DRL H/L SW
DRL IND
DRL RELAY
DX, GX
FOG LIGHT FUSE (UNDER LEFT SIDE OF DASH)
FOG LIGHT RELAY 1 (LEFT END OF DASH)
FOG LIGHT RELAY 2 (LEFT END OF DASH)
FOG LIGHT SWITCH FOG LIGHT SWITCH LIGHT
FUSE 10
FUSE 12
FUSE 14
FUSE 15
FUSE 17
FUSE 19
FUSE 3
GAUGE ASSEMBLY
GRN WIRE
GRN/BLK WIRE
GRN/ORG WIRE
GRN/RED WIRE
HEAD
HEAD LT LOW
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
HIGH BEAM IND
HOT AT ALL TIMES
HOT IN ON
HOT IN ON OR START
HX, LX, EX
INSTRUMENT CLUSTER SYSTEM
LEFT FOG LIGHT RIGHT FOG LIGHT
LEFT HEADLIGHT
LIGHT RELAY
LO HI
MULTIPLEX CONTROL UNIT
OFF FLASH-TO- PASS SWITCH
OFF HEADLIGHT SWITCH
ON IND.
ORG/ WIRE
PARK
PARKING BRAKE SWITCH (AT BASE OF PARK LEVER)
RED GRN/ WIRE
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/YEL WIRE
RIGHT HEADLIGHT
SEDAN, COUPE
UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT)
WHT WIRE
WHT/BLU WIRE
WHT/GRN WIRE
WHT/RED WIRE
YEL WIRE
YEL/RED WIRE
Go to component -> Headlights circuit, except hatchback or hybrid with drl -> HEADLIGHT RELAY 2
Wiring diagram headlight relay 2 (2 of 7)
BLK RED/ WIRE
BLK WIRE
BLU WIRE
BLU/RED WIRE
BRN WIRE
COMBINATION LIGHT SWITCH
DIMMER HI H/L HI
DIMMER SWITCH
DRL H/L SW
DX, GX HX, LX, EX
ELD UNIT
FOG LIGHT DIODE (UNDER LEFT SIDE OF DASH, NEAR UNDER-DASH FUSE/RELAY BOX)
FOG LIGHT FUSE
FOG LIGHT RELAY 1 (LEFT END OF DASH)
FOG LIGHT RELAY 2 (LEFT END OF DASH)
FOG LIGHT SWITCH FOG LIGHT SWITCH LIGHT
FUSE 14
FUSE 15
FUSE 17
FUSE 19
GAUGE ASSEMBLY
H/L LOW
HEAD
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
HI LO
HIGH BEAM IND
HOT AT ALL TIMES
HX, LX, EX DX, GX
LEFT FOG LIGHT
LEFT HEADLIGHT
LIGHT RELAY
MULTIPLEX CONTROL UNIT
OFF FLASH-TO- PASS SWITCH
ON IND.
PARK OFF HEAD
PARK OFF HEADLIGHT SWITCH
RED WIRE
RED/BLU WIRE
RED/YEL WIRE
RIGHT FOG LIGHT
RIGHT HEADLIGHT
SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) (UNDER LEFT SIDE OF DASH)
SEDAN, COUPE
UNDER-DASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDER-HOOD FUSE/RELAY BOX (RIGHT SIDE OF ENGINE COMPT)
WHT WIRE
WHT/RED WIRE
YEL RED/ WIRE
Go to component -> Headlights circuit, except hatchback or hybrid without drl -> HEADLIGHT RELAY 2
Wiring diagram headlight relay 2 (3 of 7)
B+ DAY LT
BLK WIRE
BLU WIRE
BLU/RED WIRE
BRAKE FLUID LEVEL SWITCH
BRAKE LEVEL SWITCH
BUS METER
COMBINATION LIGHT SWITCH
DIMMER HI
DIMMER SWITCH
DRIVER CIRCUIT
DRL CONTROL UNIT (UNDER LEFT SIDE OF DASH)
DRL DIODE (RIGHT SIDE OF DASH)
DRL H/L SW
DRL RELAY (UNDER MIDDLE OF DASH)
FUSE 10
FUSE 12
FUSE 15
FUSE 17
FUSE 19
FUSE 3
GAUGE ASSEMBLY
GRN/BLK WIRE
GRN/ORG WIRE
GRN/RED WIRE
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
HEADLT HI
HEADLT LOW
HIGH BEAM INDIC
HOT AT ALL TIMES
HOT IN ON
HOT IN ON OR START
LEFT HEADLIGHT
LIGHT RELAY
MULTIPLEX CONTROL UNIT
OFF FLASH-TO- PASS SWITCH
OFF HEADLIGHT SWITCH
PARK
PARKING BRAKE SWITCH
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/WHT WIRE
RED/YEL WIRE
RIGHT HEADLIGHT
SECURITY CONTROL UNIT CONNECTOR
UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDERHOOD FUSE/RELAY BOX (ON RIGHT SIDE OF ENGINE COMPARTMENT)
WHT/BLU WIRE
WHT/GRN WIRE
YEL WIRE
YEL/RED WIRE
Go to component -> Headlights circuit, hatchback with drl -> HEADLIGHT RELAY 2
Wiring diagram headlight relay 2 (4 of 7)
B+ DAY LT
BLK WIRE
BLU WIRE
BLU/RED WIRE
BRAKE LEVEL SWITCH
BRAKE SYSTEM INDICATOR
BUS -
COMBINATION LIGHT SWITCH
DIMMER HI
DIMMER SWITCH
DRL CONTROL UNIT
DRL DIODE
DRL H/L SW
DRL INDICATOR
DRL RELAY
ELD UNIT
FUSE 10
FUSE 12
FUSE 15
FUSE 17
FUSE 19
FUSE 3
GAUGE ASSEMBLY
GRN/BLK WIRE
GRN/ORG WIRE
GRN/RED WIRE
H/L HI
H/L LOW
HEAD PARK
HEAD PARK OFF
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
HEADLIGHT SWITCH
HI LO
HIGH BEAM INDICATOR
HOT AT ALL TIMES
HOT IN ON
HOT IN ON OR START
INSTRUMENT CLUSTER SYSTEM
LEFT HEADLIGHT
LIGHT RELAY
LO HI
MULTIPLEX CONTROL UNIT
OFF
OFF FLASH-TO- PASS SWITCH
PARKING BRAKE SWITCH (AT BASE OF PARK LEVER)
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/GRN WIRE
RED/YEL WIRE
RIGHT HEADLIGHT
SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) (UNDER LEFT SIDE OF DASH)
UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT)
WHT/BLU WIRE
WHT/GRN WIRE
YEL WIRE
YEL/RED WIRE
Go to component -> Headlights circuit, hybrid with drl -> HEADLIGHT RELAY 2
Wiring diagram headlight relay 2 (5 of 7)
BLK WIRE
BLU WIRE
BLU/RED WIRE
COMBINATION LIGHT SWITCH
DIMMER HI
DIMMER SWITCH
DRL H/L SW
ELD UNIT
FUSE 15
FUSE 17
FUSE 19
GAUGE ASSEMBLY
H/L HI
H/L LOW
HEAD
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
HI LO
HIGH BEAM INDICATOR
HOT AT ALL TIMES
LEFT HEADLIGHT
LIGHT RELAY
MULTIPLEX CONTROL UNIT
OFF FLASH-TO- PASS SWITCH
PARK OFF HEAD
PARK OFF HEADLIGHT SWITCH
RED WIRE
RED/BLU WIRE
RED/YEL WIRE
RIGHT HEADLIGHT
SECURITY CONTROL UNIT CONNECTOR (OPTIONAL) (UNDER LEFT SIDE OF DASH)
UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT)
Go to component -> Headlights circuit, hybrid without drl -> HEADLIGHT RELAY 2
Wiring diagram headlight relay 2 (6 of 7)
A/F SENSOR RELAY (HX, DX, EX, LX)
BLOWER MOTOR RELAY
CANADA
DRL CONTROL UNIT
EXCEPT DX
FROM UNDERHOOD FUSE/RELAY BOX
FUSE 11 (SEDAN) (COUPE)
FUSE 12
FUSE 13
FUSE 14
FUSE 15
FUSE 16
FUSE 2
FUSE 3
FUSE 5 (NOT USED)
FUSE 7
GRN WIRE
HATCHBACK
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
MOONROOF CLOSE RELAY MOONROOF OPEN RELAY
MULTIPLEX CONTROL UNIT
POWER WINDOW RELAY
REAR WINDOW DEFOGGER RELAY
RED/BLU WIRE
SECURITY CONTROL UNIT
SECURITY CONTROL UNIT CONNECTOR (OPTIONAL)
UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPARTMENT)
W/O ACCESSORY INSTALLED W/ ACCESSORY INSTALLED
WHT WIRE
WHT/BLK WIRE
WHT/RED WIRE
Go to component -> Power distribution circuit, except hybrid (2 of 4) -> HEADLIGHT RELAY 2
Wiring diagram headlight relay 2 (7 of 7)
A/C COMPRESSOR CLUTCH RELAY
A/C CONDENSER FAN RELAY
AUDIO UNIT
BATTERY
BLK WIRE
BLU WIRE
CARLINK INTERFACE BOX
CVT
DC-DC CONVERTER
DLC
ELECTRICAL LOAD DETECTOR UNIT FUSE 20
FUSE 1
FUSE 19
FUSE 2
FUSE 3
FUSE 4
FUSE 6
FUSE 9
GAUGE ASSEMBLY
GRN WIRE
HEADLIGHT RELAY 1
HEADLIGHT RELAY 2
IGNITION KEY SWITCH/ KEY LIGHT CEILING LIGHT TRUNK LIGHT
IGNITION SWITCH
IMMOBILIZER CONTROL UNIT- RECEIVER
KEYLESS RECEIVER UNIT
LOCK
MCM RELAY 2
MOTOR CONTROL MODULE
MULTIPLEX CONTROL UNIT B+ BACK UP
ON OFF
PGM-FI MAIN RELAY 1
RADIATOR FAN RELAY
RED WIRE
SPOTLIGHTS
STARTER
STARTER SOLENOID
TAILLIGHT RELAY
TCM
TO FUSE 10 (DIAGRAM 3 OF 4)
TO FUSE 13 (DIAGRAM 2 OF 4)
TO FUSE 14 (DIAGRAM 3 OF 4)
TO FUSE 21 (DIAGRAM 3 OF 4) TO FUSE 8 (DIAGRAM 3 OF 4)
TO FUSE 5 (DIAGRAM 2 OF 4)
UNDERDASH FUSE/RELAY BOX (UNDER LEFT SIDE OF DASH)
UNDERHOOD FUSE/RELAY BOX (ON LEFT SIDE OF ENGINE COMPT)
W/ CARLINK
WHT WIRE
WHT/RED WIRE
YEL WIRE
Go to component -> Power distribution circuit, hybrid (1 of 4) -> HEADLIGHT RELAY 2
