7P connector HONDA CIVIC 1996 6.G Workshop Manual

Ground-to-Components I ndex
f.,lONOTE: All ground wires are BLK unless otherwise noted.
GroundPageComponents or Circuit Grounded
Battery (BLKYEL)
Steering pump bracket
t+-rg ITransmission housing
l
G101
(-1)
G101
(-2)
14-2
and
14-3
ano
14-1
Powertrain or engine control module (PG1 and pG2 are BLK: LG1 and LG2 are
BRN/BLK), EGR control solenoid valve (CW, EGR valve and lift sensor (Dt6yS enginewith M,/T), Engine coolant temperature switch, pGM-Fl main relay, power steeringpressure switch (USA), Primary HO2S (D16Y5 engine with l\/,/T), Vehicle speed sensor,VTEC pressure switch (D16Y5/D16Y8 engines), CKF sensor (BRN/BLK), Transmission
control module (CYf) (Pc1 is BLK: LG1 is BRN/BLK)
Shielding betvveen the PCM or ECM and these components (all have BRN/BLK wires):
CKF sensor, TDC/CKP/CYP sensor. Primary and secondary heated oxygen sensors.
Knock sensor (CWDl6YB engine), Mainshaft speed sensor (AiT except CVT),
I Countershaft speed sensor (A/T except CVf)
Shielding between the TCM and these components (CVT) (all have BRN/BLK wires):
Drive pulley speed sensor, Driven pulley speed sensor, Secondary gear shaft
speed sensor
Powertrain or engine control module (PG1 and pG2 are BLK; LG1 and LGz are
BRN/BLK), EGR control solenoid valve (D16Y5 engine), EGR valve (Dt685), Engine
coolant temperature switch, Fuel pressure regulator shut-off solenoid valve (D1685),
PGM-FI main relay, Power steering pressure switch (USA), Vehicle speed sensor, VTECpressure switch (All except D16Y7 engine), CKF sensor (A

except 81642) (BRN/BLK)
Shielding between the PCM or ECM and these components (all have BRN/BLK wires):
CKF sensor, TDC/CKP/CYP sensor, Primary and secondary heated oxygen sensors,
Knock sensor (All except D16Y7 engine), i/ainshaft speed sensor (Arf except CW),
Countershaft speed sensor (A,/T except CVf), Drive pulley speed sensor (CW), Drivenpulley speed sensor (CVT), Secondary gear shaft speed sensor (CVf)
I Badiator fan motor, Right front parking/turn signat tight, Right headtight
G20214-4I Cruise control actuator, Left front parking/turn signal lights, Left headlight, Rear window
I washer motor, Windshield washer motor, Washer fluid level switch (,99-'00 Canada)
G401| +-o
and
14-7
Accessory power socket, Brake fluid level switch, Clutch interlock switch (M/T), Clutchswitch (lillT with cruise/D16Y5 engine with MfD, Combination wiper switch (Z wires),
Cruise control main switch, Cruise control unit, Dash lights brightness controller, Data
link connector, Daytime running lights control unit (Canada), Gauge assembly, Horn('96-'97 models), Integrated control unit, Interlock control unit (ArI), Keyless door lock
control unit ('99-'00 models with keyless), Moonroof close and open relays, Moonroof
switch, Park pin switch (A/r), Power window relay, Rear window defogger relay, Rear
window defogger switch ('96-'98 models), Steering lock, Stereo radio tuner (,96-,98
USA: LX, EX, and HX), Turn signal/hazard relay, Windshield wiper motor.....plus
everything grounded through G402
6-6

Ground
G402
Components or Clrcult Grounded
Arr gear position switch, ABS control unit (3 wires), Blower motor high relay ('99-'00
models), Blower motor relay, ELD unit, Heater Jan switch ('96-'98 models), Heater
control panel, Mode control motor ('96.98 models), Power transistor ('99-'00 models),
Service check connector....plus everything grounded through G401
| 14-13 | ABS pump motor
1l-9 i Stereo radio tuner ('96-'98 models), Audio unit ('99-'00 models)
Drivsr's door lock actuator, Driver's door lock switch, Drivefs window motor' Left mirror
defogger, Pow€r window master switch (2 wires), Power door lock control unit (all
except '99-'00 with keyless), Power mirror switch
G55214-9 i Driver's s€at belt switch, Fuel pump, Fuel tank unit, Right mkror defogger
G601
(Hatch-
back)
14-12 iLeft and right back-up lights, Left and right brake lighvtail lights, Lefl and right rear
turn signal lights, Left and right tail lights....plus eveMhing grounded through G761
G601 I 14-10
(All Coupesl
ano
(96198
S6dans)
High mount brake light, Left and right back-up lights, Left and right inner brake lighv
taiilights, Lett and right license plale lights, Lett and right outer brak€ lighvtail lights'
Left and right rear turn signal lights, Rear window deJogger, Trunk latch switch
G601
(99-'oo
Sedans)
G602
('ss-'00
Sedans)
G761
(Hatch-
back)
G771
(Hatch-
back)
14-11
14-12 i
High mount brake light, Left and right back-up lights, Left and right brake lighvouter
taillights, Left and right inner taillight, Left and right rear turn signal light' Rear window
deJogger (GX), Trunk latch switch
Window antenna coil
Hatch latch switch ('98-'00 models), High mount brake light' Left and right license plate
lights, Rear window wiper motor...plus everything grounded through G601
Rear window defogger
14-13 i SRS unit (2 wires)
*1 = All '96-98 models €xcept Dl685, '99100 D16Y5 with M/T*2 = '98 D1685, all '99-'00 models except Dl6Y5 with M/T
e7

cs01 c928l.l!9!9-e ofi|oNCONNECTORPHO|O 62
'99.'00
modals
A42A
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AUDIOUNITPage 150
COMBINATIONACCESSORYPOWERSOCKET
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STEREORAOIOTUNERPage 150
vlEw 6a
WIPERswtTcHPage 91
vlEv\/ 65
WINDSHIELDWIPERMOTOR
(cont'd)
10-7

Power Distribution
- From Fuses to Relays and Components (cont'd)
-",JX-
I
I
\FUSE '3n{fEtbRUC|{T7.'.4
FUSE 44FI EA'!aacoa Dr6lc)
FUSE il8POUGNtvtl|Do{taoa
c351
c420PHOTO 63
I-.:CrJ
WIIT/ELX
1
I
I
I
I
FUELINJECTIONRELAYPage 25-1PHOTO 135
DATA LINKCONNECTOR(DLc)
Page 23-4,24-4, ot 25-4PHOfO 5001685 engine -
c419PHOTO 63
UNDER.DASHFUSE/RELAYBOXPHO|Q 5A
POWEBw]tDowNELAYPagE 120H$fa8
L-- ----- --20
wlIT/RED
-t
c420 6PHO|O 63vtEw 53
WHT/FEO
c407PHOTO 52Y|EW 2 ( 9& 00 modsrs)
c5s'rPHO|O 63
L-----JU DEN.DASHFUSE/RELAY BOXPHOfO 58
To Fuses 7, 8, 1 0, and I 1 ;tor deiails, s8€ PowerVYindotts, pa$ 120.
HatchbackCoup€ & S€dan
WHT/FED
(Sedan 1)
(e6-
101
,,, tr:::--*''.:lltut
(Not used)
i--l
tlL--J
TRUNKLIGHTPage 114-3
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SPOT.LIGHTSPage 114-3
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CEILINGLIGHTPage 114-3
* = Male-Femaleterminalsreversed for'99-'00 models
7A
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PGM-FI MAINRELAYPage 23.24, ot 25
vtLw 18
I
I
PGM-FIRELAYPage 2324, ot 22
vtLw 18
i-,-x;-l
icontac{i
tlINTEGNATED
l__i!ffi*
10-10

ie----1
\{
i____J
WIIT/FED
FUSE 54OPNOI404
c351
vtEw 34
c419
FUSE 52HOAT. ST(IP LT154
c352
vlEw2/
FUSE 53NAZABO
c352
vtEw 27
c4't 1
UNDER-HOODFUSE/RELAYgox
15
_",":IWH'/BLK
(Not (Not 7Used) Used)
UNDER-DASHFUSE/RELAY BOXPHOTA 58
c419 C926110!0,63 oPTtoNCONNECTOBPHOTO 62
WHT/GRN
{with CruiseControl 4)
WHT
'9&'98 modelspre'wked toracteEsorysacurity system
""'l
o
;l10
vtEw 6a
cs16
'99'0O modelspre-wired foraccessorysecurfy system
SECURIrySYSTEMCONNECTOR(oPTroN)Page 133-4
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tl
BRAKESWITCHPages 23-4 , 24 4 ,25-4, 34-1, 39,39-4, 39-8, 39-12,44-2,110-15,110-16, 110 17,'138, and 138-1
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HAZARDWARNINGswrTcHPage 110'6or 110-8vtEw 32
,rr rrRt3,:i]L-
SECURITYSYSTEMCONNECTOR(oPTlON)Page 133-4
r----=-:'l
I Uoll UonEcI I
tlL------JHORN BELAYPage 40, 40-1,ot 40-2
PHOTO 58 (96 97 models)PHOIo 129 (98 mode)
c447
wEw 5a
sEcuRrwSYSTEMCONNECTOR(oPTroN)Page 133
10-13

- G402
NOTES:
. Wires shown without color codes are black.
. On '97-'00 models, G402 may be represented by the use of a junction connector or ring terminals.
with ABS - - - - - I
. ABS CONTROL I' ultt '
HEATERCONTROL HEATER HEATER
iili, BB-'fi",. Eiff* 5fi::g PowER i,8;g'"'
;;; ;;; MoroR ;il--"'. ;;1-;; rRAN- H|GH
!if,6f1- ease ot-t Ino b5-.t ' fi i *- slsroR FELAY- ,pHaTa t3z pHoro 70 photoT. iioro ^ Page 60-1 Page 60-1vtEw 76 vlEW 17 V|EW 44 V|EW11 PHOTO139 PHOTO 83
r-1r-.!r-1r-1r-.|r-1
| | | | | | rl I lll
| | | | | | I ll ll IL-J L-J L-J L.J L-J L-J
Page 44PHOTO 85vtEW 63
I
I------J
I""IJ
Ifnn*"1 r'[
1"""LI'--- A/l ---_r
i , m cean; I POStflON, : swrrcH :' , Pages 34-3, 39-3, :' | 39-7,39-11,39-15,;: ' 89, 89-1, 138, and ,
; : 138-1| | PHO|OIA :' , F-'t .
'99-'00
mooel
'96-'98
moo€ts
'9G'S
mod6ls
'99-'00
modol
a
12c440
vtEw 45
FromG401on page14-6.
v
l-
SERVICECHECKCONNECTORPages 23-3,24-3,25-3,39, 39-4, 39-8,39-12,44-1,afid 47
c402
I
I
3 cass
l;l:,12,
li
rc i UNDER-HOOD, FUSE/RELAYBOXPHAfa 7
I elecrRrca- |I LOAD BLOWER I: DETECTOR MOTOR iI (ELD) RELAY II UNlf Paoe 60 |
a W.': :;ffil iI r-r F-'r I
tt | | | |
tr | | | |I L-J L-J I
i 'r Y iL--+---J--J
I
'I&%,14.,I
14-5

Ground Distributioh (conrd)
)
- G401
NOTE:
To G402on page14-5.
WINOSHIELOWIPERMOTORPage 91-1
DAYTIMERUNNINGLIGHTS
99.!rRoL cLUrcHuNr I swtTcH:?99^ Pases 23-5and 34-3vtEw 66 PHA|A 55
I
I
INJECTORCONTROLMODULEPage 25-1
I
I
3
. Wires shown without color codes are black.
o On Coupe and Sedan models, G401 is represented by ring terminals.
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INTER.LOCK6611p99 PARKUN|T PINpaoe j38 SWITCHor ige_t Page 138PHoro6s of 138-1vtEw 26 PHOfO /7r-1 r-'t
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CLUTCHINTER-LOCKSWITCHPage 21-2
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Itttl
'Ll;
I
n
t
M/T with 01685Cruise/D16Y5enginewith M/T
BRAKEFLUIDLEVELswtTcHPage 71ot 71-1
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DOOR LOCK .CONTROLSTEERINGLOCKPage /3
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UNITPage 130-12 ;
ttl
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models
RNte 40
I
I
(
I
I czor
l'i1l?,
'97 mo
HORNPage 4
I
I
NFnl
s 9c.Plv'
BLK/RED
t
IJ;--
',f-l
DATA LINKCONNECTOR(DLC)Pages 23-4,24-4,25 4,44-1, and 47
30
14-6
G401

cRutsECONTROLMAINswrTcHPage 34
tl
ll
1Y
. - -' accessory
: security system :
i secun,rY ;
: SYSTEMi coNNEcroR :' (oPTroN)' Page |33
: '. rg;'3,, :, I vrfl,v 58
ili; . ----+
REARWINDOW DASH LIGHTSDEFOGGER BBIGHTNESSSWITCH CONTROLLER
:93' :gl"' Goug:*:FTi\" f3$??'o"'
llll bi:8d;fttie-i:9-9{EJ
aaal ,"|;fl9,,ff%;"
:f :1'L;,:;;-;__:_:::J
i:ir .:,;,-rr-E:
f
,-T,-"T-'-.
[_j,I=
,
lii
f ::'* ,I., l, I -l*,.Oerminals l '6)
'96-'98 modelspr+wi.ed tor
'99'00 modelspre-wired lor-_----accessory, security system
I srcunrw sEcunrrY :, SYSTEM SYSTEM ;i CONNECTOR CONi{ECTOR '' (oPTroN)
: Page 133-4
PHO|O136'
I- ABS -.
.-- USA: LX. -' .-' vo-Jl --', EX, and ilx mooers
vtEw 56
MOONROOF
!!P:',t MooN.
i*:r?, 33,o+"
'iii?,;) i??3;?'
' STEREO' RADTO TUNER ' ' DASH LIGHTS ,' P.da11o-, ' ' BRIGHTNESS '', ,;;;;- - : : coNTRoLLER '', v,iw;;" i i eage tte.t :, r-1 ,r r-1
: | | ::l I I
: | | ':l I. L-J . L-J
i"'r ii'I i
MOON-ROOFOPENRELAYPage 122ot 122-1
vtEw 15
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'+--a ---'-*-'O
c50tPHOIO 60vtEw 55
r-1 r-1
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lttlL-J L-J
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POWENwrNDowNELAYPage 120?HOm 59
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14-7

lgnition System
- All '96-'98 Models except Dl685; '99-'00 Dl6Y5 with M/T
NOTE: For Service Check Connector details, see page 23-3.
@
CKP CYPsensor sensorinput input(CKPP) (CYPP)
X,*.,
rDcsensorInpur(IDCP)
POWERTRAINor ENGINECONTROLMODULE(PCM or ECM)
POWERTRAINor ENGINECONTROLMODULE(PCM or ECM)
xr*"
BLKI/EL
I
I
BLK/YEL
I See Power
H Distribution,
J__99'"'_
I
I
I
I
I
I
UNOER-OASHFUSE/RELAYBOX
"a*,telfi
u I """%t'3.
,rrrr.iFiFx".-,''ril'fi :T-DASH ll pagelo-1.FUSE/ I( FUSE 9
F.itl, Lq::---
".:lo63
10
BLK,YEL
10
c101
vlEW28
c'120
vlEW29
BLK
c14
c120
vlEW29
rIDcM) IGKPM) (CYPM)Sensor Sensor Sensolground ground ground
L-- - - -- -----J PHora 36
L-----------J
:L_1__I,
! iii:?ifq"l
I
**:'
*-"*,t";'
= PHO|O 33PHOTO 123ICW)
Secondary
ti <..-/4 i t
iLi:"_gl_i iL-----1!-----r
96- 97 models I 98- 00 modets
20
Spark Plugs

, r -.-- .l TBANSMTSS|ON
I igF"![E#'
:. lr-ri";l:';9""
POWERTRAINor ENGINECONTROL MODULE(PCM or ECM)PHO|O 86
lgoitionoutEltofl-
YEUGFN
c'l20
TESTTACHOMETEBCONNECTOR
DISTRIBUTOR
.I GAUGEI ASSEMBLY
iw,tr?,'
I
IJ
BIU
9
ALU
BLU
c120
vtEw 29
c101
vtEw 28
'. Y F,fl}l.BLU I viEw 60
cel
i i:*bi
rA*oxErEn
irlg:lL----- ----
20-1