power train HONDA CIVIC 1996 6.G Service Manual

NOTE: Fuse 3l is HOT with lgnition Switch in START (lll) and clutch pedal depressed or
A'/T Gear Selector in PARK (P) or NEUTRAL (N), see Starting System, page 21 or 21-2.
FUSE 31SIAilEfi SIGT{AL7.fi
UNDER.DASHFUSE/RELAYBOXPHOTO 58See ldeoratodControl Unit,page 70.
1110c420
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PGM-FIMAINRELAY
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I
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i*"1 l:"'l I :
: I i: I I :
iazsA ii eoA ers|' , ltol lcql.I POWERTRAIN,a1F--X-lo"i"r t, "u*t : (FLF)
! , lAcvatve I i rq;.,.-...,; : Fu€r pump controt s"liii'p", ! EHc,le:;w, ruEr PqrrPlJtrIulI , connot :; IAC vatve controt , ! CONTROL
(cont'd)
24-1

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! c,orna, (LG1)
Referencevoltage(vcc1)
ServicecnecKconn€ctorInput(scs)
POWERTRAINolENGINECONTROLMODULE(PCM or ECM)PHOfO 86
MapsensorinputSensorground(sGl)
A10
Ground Ground Ground1LG2) (PG1) (PG2)
See GroundDistribution,page 14-2.
MANIFOLDABSOLUTEPRESSURE(MAP}SENSOR
PHO|A 49 p16v7l
See ABS,SRS
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SERVICECHECKCONNECTOR
vtEw39See GroundDistribution,page 14-5.
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(cont'd)
24-3

i--I,*.;----l
I I ffl* s€€ Pow€' I
!---h=js:q-l
r'1ltii*",
! il"Jiisa"
;ll
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! Ir6rer i
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UNDER.DASHFUSE/RELAYBOXPHO|O 58
GAUGEASSEMBLY
;------- USA -------,
see ly'c i S"" :Compressor , See Charging ;Controts , Fans System , POWERTRAIN-
li*t*rr,, ".o^.of, i """f """,tr' i tff'$fit!
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Irs I A17 A :A2oA moA :
,'-----ri;)---7ol------T-;;l----,il--i-----'r,' r',lrr- di-ritror lvc "orip-E""or : Fa; ;;iror eldiinit : II clutci relay conlrcl InPd I\tri---"---i t!9--. i-;ter";--I i{r,*+-i 1s"'*.'lr I t'lc : EGR control : : Atternator I A[emator ]'. I KS : requ6st ; solenoid ; VSS ' control , FR Ia , inDut : inout , \iave control , inpul , sional ' sianal I, , (Ks) i i*"1 , (Esor, _jt,__.j-_JgL-.j__ ,^:_j3------- --- --- -- -.4- -- -- -,1-- - -
i"fiti".,ff:l i"111 iffilifili"F"l
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: FflSI8$" i Btr"lifiiJ}': i i *i[ Bi,i"EL'""
; f lJffi""' !**;' i i":-lei'u!,7,,"
ws{u'
(cont'd)
24-5

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iecnuaruerirt Rererence rp iiftii* l"*o, $'n"o.
t
.i sensor Input voltaqe sensor input inpul input inp"r II TEGFL' rvca?r Opsl rFirir.rxt rECn i,ari tL------- _______.J
PGM-FI (All '99-'00 Models except D16Y5 with M/T and D16B5) (cont,d)
- D16Y5 Engine
BLK
c131PHOTOssvtEW 59
ENGINECOOLANTTEMPER.ATURE(ECr)SENSORPBO|A 32
c130Oerminals 18-20)
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YEUALU
20
YEUALU
YEUALU
YEUBLU
1
YEUBLU
ALU
LT GFN
EXHAUST GASRECIRCULATION(EGR) VALVELIFT SENSORPHO|O 36
TEMPER.
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r -,^^:.I POWERTRAIN| "ji""il, I corrnor
lu'"t !H"3fii:'L __ J V|EW 7a
24-6

POWERTRAINCONTFOLMODULE(PCM)PHOTO 86
FUSE 15AI'EiIIATOR3F S€txsoe?.5A
c10t
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See Pow€rDisltbution,page 10"5.
UNDER-DASHFUSE/RELAYBOXPhoTo 58
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BLXAVTIT
IBLK]YEL
cl15
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: (Pa2grTG)I Primary
I HO2S
{s!2sHTC) {PCS) (VSV) (2\4AS) : ap.ip-"0"'y evnF -pirge Evni'&mrot evrF biitass I l$lf"o.HO2S conlrol canister venl solenoid | :.^^... -| [&? heator solenoid shut valve vatue cdntrol I lil9P-uLE
i lffitsr conuot varv€ controt conaor ---
| !:3,T),.
LJ---------J'" Y F;o""L*ELKArrHr I v/El, so
24-7

--.t POWERTRAIN
I lo,r--1 UNDER.FUSF 15 I DASH
, ,tOU*._. i\sr_es1,rr1pn ll99E,- I CONTROL I I sPs€xSoE lie€ Powe. I RELAY 1il6'dirtE- llt:i----Dii;ri,6;. la6;I *PIl{y^ I ii'd-r'a-ol-ecul I f----------+ pase los I i6io.u
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24-9

--.I POWERTRAt lor I I rusers i oasx
I ! EtR'+[i. i ) el'stwg^ seepower i[EiFi
*'tr
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lil$iiiE- ilt5t--- -oii,ib"t;". lEb;I S.econdary | iFCrrr-o, eCn11l I - page 1O-5. I Fa6io sa
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ry
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Page143. : It I I i - Yi',,,u,
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----, (sO2sHTc) (PCS) (vSV) L2WBS)i Secondary EVAP pufge EVAP control EVAP bypass !r. HO2S control canister venl solenoid Itt heater solenoid shut valve valve control I! control valve control controli *'-- |.E------ ----J
13 g c401
POWER.TRAIN orENGINECONTROLMODULE(PCM orECM)
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24-11

PGM-FI (D1685) (cont'd)
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IGNITIONCONTBOLMOOULE
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ct20
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DISTRIBUTORPHO|O 44
TDC/c|(P/CYP
Se3 GroundDistrilutbn,page 14-3.
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POWERTRAINCONTROLMODULE (PCM)
c9 A C30
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I Sensor Saflsor S€nsor Sansor !I ground ground ground ground !
25-2

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ic------a20Y B2282
Sewicachockcottn6ct0rfioul' (scs)
(Ierminals 8.14)
vtEv\/ 39
Ses Grolnd
) ur"lroGround(PG1j
S€e GroundDistribution,p8g€ 14-2.
Rsier€ncevoltaoeNcto
MapssnBor S€nsorinput ground(MAP} (SGr)
POWERTRAINCONTROLMODULE(ECM)PHO|O 86vtEw 70
S€€ GroundDlsr.ihJtion,pags 14-5.
(cont'd)
Ground(tcz)Grornd(PO2)
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F
3rr;rs'
-F: G4/l2PHQTO 125
PHOTO 33
25-3

-.t POWERTRAIN
lcoNTRoL
Fuel I MODULE
\. . -,.^-- p{sssure
I llglllTP-. . sansor sensor .s€nsor i;ir*,o; sensor_rnpul input input input :I nFa (PF2) GcD i|An IrL------ --------Jc13 I' c14Y c26
FUELTEMPERATURESENSOR
Fromfacingpage.
v
!
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Fromnenpage.
vi
GFN/BLK lI
i
EG-f
flltur'ffi
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ENGINECOOLANTTEMPERATURE(Ecr)SENSOR
INTAKEAIRTEMPERATURE(rAr)SENSOR
c't 15(ferminals &14)
vtEw 38
(cont'd)
25-7