1999 HONDA CIVIC Power door lock

Connector ldentification and Wire Harness Routing
Front Passenget's Door Wire Harness {Sedanl
Connector or
Terminal
Number of
CavitiesLocationConnects toNotes
c651
c653
c654
c656
25
2
2
2
8
Passenger's door
Passenger's door
Passenger's door
Passenger's door
Passenger's door
Passenger's door
lnside of right power mirror
Floor wire harness (C557)
Floor wire harness (C557)
Right front door speaker
Front passenge/s power window moror
Front passenger's door lock actuator
Front passenger's power window switch
Right power mirror
*1: With power windows*2: Without power windows
23-52

D
Left Rear Door Wire Harness lSedan)
Conngctor or
Terminal
Number of
CavitiesLoc.tionConnests toNotes
c661
c662
c663
c664
2
5t
Left 8-piller
Left rear door
Left rear door
Left rear door
Floor wire harness {C571)
Left rear power window motor
Left rear power window switch
Left rear door lock actuator
Right Rear Door Wire Harness {Sedan)
Connector or
T€rminal
Numbsr of
CavitiesLocationConn€sts toNotes
c671
c672
c67 4
6
2
5
2
Right B-piller
Right rear door
Right rear door
Right rear door
Floor wire harness (C570)
Right rear power window motor
Right rear power window switch
Right rear door lock actuator
Left Rear Door:
Right Rear Door:
RIGHT REAR DOORWIRE HABNESS
23-53
t
LEFT REAR DOORWIRE HARNESS

(l'-
Fuse NumberAmpswire ColorComponent(s) or Circuitlsl Protect€d
4180APower distribution
4240AWHT/BLKTo ignition switch (BAT)
437.5 AWHT/REDCeiling light, data link connector, trunk light
4415 AWHT/BLKPGM-Fl main relay
Not used
4640AWHT/BLUPower window motors (via power window relay)
477.5 AWHT/BLUAudio unit, clock, TCM (CVT), ECM/PCM (VBU)
4830AWHTNo.33 (7.5 A) fuse, To combination light switch (headlight)
49Not used
5030AWHT/GRNRear window defogger (via rear window defogger relay)
cl20AWHT/GRNPower door lock control unit, moonroof motor
15 AWHT/GRNHorn system, brake lights, brake signal
10 AWHT/BLKHazard warning light, turn signal/hazard rclay
54404WHT/REDOption {+B)
5540ABLU,A/VHTBlower motor (via blower motor relay)
204WHTCondenser fan motor (via condenser fan relay)
REDl'lc compressor clutch (via IVC compressor clutch relay)
204BLVBEDRadiator fan motor (via radiator fan relay)
23-6

lr-
Fuse NumberAmpswire ColorComponent{sl or Circuit(sl Protected
*1r '96 - 98 models*2r '98 model*3: '99 - 00 models
,lNot used
2Not used
310 AGRNRear window wioer motor, rear window washer motor
410 ARED/BLURight headlighr thigh beam)
510 ARED/GRNLeft headlight (high beam), high beam indicator light
6Not used
7204R E D/VVHTLeft rear power window motor
820A.YEUBLKRight rear power window motor
9Not used ('96 - 97 models)
't5 AREDDistributor (ignition control module) ('98 - 99 models)
10204G RN/BLKFront passenger's power window motor
1120ABLU/BLKDriver's power window motor
127.5 AYEUBLKTurn signal/hazard relay (via turn signal/hazard switch)
t515 AYEL/GRNPGM-Fl main relay
GRY or BLK,^/ELSRS u nit (VA)
141.54B LK/YE LCruise control system, audio unit*1, keyless door lock control unit*3
BLK/lr'r'HTAlternator, VSS, ELD unit (USA), EVAP purge vent shut valve, oxygen
sensors, TCM (CVT)*'
t6BLI(,/BLUABS pump motor, rear window defogger. power mirror*3, mirror delogger*3
177.5 ABLK,/YE LA,/C system, power mirror*r. option (lG2)
18YEUBTKDaytime running lights relay (Canada)
197.5 AYEUREDBack'up lights
2010ABLK/VVHTDaytime running lights control unit (Canada)
2110 AREDA/VHTRight headlight (low beam)
2210 ARE DI/E LLeft headlight (low beam)
10 AGRY or PNKSRS UNit (VB)
247.5 AGRN/ORNMoonroof relays
257.5 AYELGauge and indicator lights. interlock control unit
204GRN/BLKWindshield wiper motor, windshield washer motor,
integrated control unit {Canada)
15 AYEL/GRNAccessory socket (ACC)
2a10 A,/']5A''YE L/R EDAudio unit, option (ACC)
29Not used
307.5 AR ED/BLKDash lights, option (dash lights)
1.5 ABLUA/VHTECM/PCl\4, PGM-Fl majn relay, integrated control unit
RED/BLKFront parking lights, taillights, license plate lights
337.5 AWHT/GRNlnterlock control unit. key interlock solenoid
23-65

Power Distribution
Circuit ldentification (conf dl
ECI4/PCM (Via A/C Fsssure switch)
,VC th€modA
Con(,ensef lan molor
A/C comFessor dulci
ECWPCM
UNDER HOOD FUSE/BELAY BOX
"*-f_
v{HT -
BLI(/RED -
UNDEN.DASH FUSE/REIAY BOXflo page 23-72)
COMBINATION LIGHT SWITCH[Io page 23 73, 74)
UNDER,DASH FUSgRELAY BOXOo page 23'74)
wnc'N ---}> Hlgl;%,s,1 lsu'r"' *,
wHT/GnN-Po#sr door lock control unilMoonrool molor
*HT/RED + Hoo5f;oA'.j1fu,uttto" *t
BLUMHT - Blowor fiolor
G()1G402
BLu/rrit{t -
BLU/lf {I -
23-68
BLI(RED - Radiator tan molor

Ground Distribution
Circuit ldentification (cont'dl
'99-00 models:(Wilholl ABS)
r'1BL( -< 6 | c40. tFror oaoe 23-BC. II
L
E
UNDEF.H@DFUSF]RELAY BOX
_::I
A,/I gefi posilion swilchELD unil
Servi@ check connector
BL-_14BL- rl--{ry--Browe,mororreray
L4 ,r^ -.;--a-r,* -11-51 BLK - Hearer conrror o6nt n"*-fi-+aLx-lfuBLK- Hearer conrror panel
eLx -iff BLK - ff;?,m",:[:' "n'
or*
ABS glmp motor
_trl
G501
Pos€r door lock cortaol unitDivers door lock aclualorDriver's door lock switchLefl miror delogger
BLK --.+t _
F J Power wndos man swdch
-. Dive/s Fo*gr window motor
TBLK -.1 F--{ BLK - Fighr.niror detogger
tr
tr
E : Healer sub-haness A
El : Healer sub'harress B
: Floor wire hamess
: Drve/sdoorwife haness
-
|,-"*T-"^tl I
vl-L"."
G551
ort,
El ' Main *it" hanes
E : Dashboafd wirc harness
23-82
@ Passenger's doof w're hamess

Power Door Locks
Component Location Index
NOTE (With keyless entry systeml:
. It the doors unlock or lock with the transmitter, but the LED on the transmitter does not come on, the LED is faulty;
replace the transmitter'
. when vou unlock the doors with the transmitter, the ceiling light (middle position) comes on for 30 seconds. (However,
if the audio unit is not installed, the light does not come on )
. lf any door is open, you cannot lock or unlockthe doors with the transmitter'
. The horn sounds only the first time you press a transmitter button. (Pressing repeatedly does not activate the horn
again.)
o lf vou unlocked the doors with the transmitter, but do not open any of the doors within 30 seconds, the doors relock
automatically.
. The doors do not lock or unlock with the transmitter if the ignition key is inserted in the ignition switch
. lf you press the PANIC button for more than two seconds, the horn sounds for about 30 seconds, and the transm'fer
LED comes on. (The panic mode will not be activated iJ the ignition key is in the ignition switch ) The panic mode is
cancelled by pressing any of the transmitter buttons'
o After replacing the transmitter battery, press the lock and unlock buttons five or six times to activate the transmitter'
Replacement, section 20
FRONT PASSENGER'S DOOR LOCK ACTUATOR
RIGHT REAR DOOR LOCK ACTUATOR
Test, page 23-263
I.IFT REAR DOOR LOCK ACTUATOR
Test, page 23 263Replacement, section 20
LOCK ACTUATORTest, page 23-263Replacement, section 20
ORIVER'S DOOR LOCK SWITCH
Test, page 23'262
DOOR L@XCONTROL UN]TInput Test, page 23 255
23-251
Test, page 23-263Replacement, section 20
AUDIO UNIT(STER€O RADIO TUNER)
{'96 - 98 models)
lHas built-in keylessl
eceiver circuit IReplacement, page 23-189
Input Test, page 23-260
Terminals, page 23-262
KEYLESS DOOR LOCKCONTROL UNIT l'99 - 00 modelsl
Input Test, Page 23-257
l-l
TRANSMITTER99 - 0O transmitter shown;'96 -98 transmifter
also has an OPTION buttonTest, page 23-264Transmitter Programming, page 23_265
Qi,,a/
/----
L(ru
i'.-8,-'l
/'-'6

Power Door Locks
Circuit Diagram (With Keyless Entry System: '96 - 98 modelsl
WHTi BLK
WHT/BED
WHT/BLU
LOCK KNOB
n
Y KEY| -----.f--;-)
i-q__!J
8LK
G551
ll,o"., L
I PASSENGER'SI DoOF LOCKI ACTUATOR
IIYEUREO
WHT/RED WHT/FED
l,l,
tA-r rA] r.
qJ_*:[:,,,:
liqi*"""r llqi*'€trYELIRED YELi REDBLK
I
No.4l 180A) N0.42 (40A)
WHT/GRN
UNDER.HOOD FUSEi RELAY BOX
POWER OOOR LOCK CONTROL UN T
uNLocK@ rocK @
t'8LU/REDI'YELTRED
GRNiORN
GRN/]/VHT
BLK
G55l
23-252