1994 HONDA INTEGRA emission

ENGINECOOLANT
@ FUEL TAI{K EVAPORATIVE EMISSION (EVAP} VALVE
G) FUEL PULSATION DAMPER
@ AIR CLEANER
@) RESONATOR
@ THREE WAY CATALYTIC CONVEnTER (TWC)
o POS|TIVE CRANKCASE VEITITILAT|ON IPCV) VALVE
@ EVAPOBATIVE EMISSION IEVAP) COI{TROL CANISIER
@ EvApoRATrvE EMrssroN IEVAP) PURGE coNTRoL
SOLENOID VALVE
@ EVAPORATTVE EMISSION (EVAP) PURGE CONTROL
DIAPHRAGM VALVE(iD EVAPORATIVE EMISSION (EVAPI TWO WAY VALVE
|l
U]
HEATED OXYGEI{ SEI{SOF (HO2S}
MANIFOI.D ABSOLUTE PRESSURE (MAP) SEI{SONENGINE COOLANT TEMPERATURE IECT} SENSORINTAKE AIR TEMPERATURE IIAT} SEI'ISORIDLE AIR CONTROL IIAC) VALVEFAST IDLE THERMO VALVEFUEL II{JECTORFUEL FILTERFUEL PRESSURE REGULATONFUEL PUMP IFP)FUEL TAI{K
11-9

System Description
Vacuum Connections
818C1 engine:
INTAKEAIRBYPASS IIAB}VACUUMTANK
INTAKE AIRSYPASS IIAB}CONTROL DIAPHRAGM VAI-VE
MANIFOLO ABSOLUTEPRESSURE {MAP) SENSOR
toEVAPORATIVEEMISStONIEVAPITWO WAYVALVE
EVAPORATIVE EMISSION{EVAP) PURGE CONTROLDIAPHRAGM VALVE
EVAPORATIVE EMISSIONIEVAPI CONTROL CANISTER
INTAKE AIRBYPASS IIABICONTROL SOLENOID VALVE
PURGE CONTROLSOLENOID VALVE
11-10

G) FUEL PUI-SATION DAMPER
@ AIR CLEANER(D RESONATOR6 imrlre arR Bypass (tAB) coNTRoL DIAPHRAGM
VALVE(D) IITITP IIN BYPASS {IAB) COTROL SOLENOID VALVE
ds) INTIXT AIR EYPASS TIABI VACUUM TANK
rio'l rnrarg ltn BYPASS (lABl cHEcK vALvE
6 rsnee wav cATALYTtc coNvERTER lrwc)
6 posrnve cRAf{KcAsE vENTILATIoN {Pcv) vALVE
6 evlponlrtve EMtsstot{ tEvAPl coNTBoL cANlsrER
6 evlponltvE EMtssloN {EvAP} PURGE coNTRoL
SOLENOID VALVE6i EVAPORATIV€ EMISSION (EVAPI PURGE CONTROL
DIAPHRAGM VALVE
6o ivlpoalrtve Eutsstof{ IEVAPI rwo wAY vALvE
c) HEATED OXYGEN SENSOR lHO2Sl
€) MANIFOLD ABSOLUTE PRESSURE IMAPI SENSOB
O EI{GINE COOLANT TEMPERATURE {ECT} SENSOR
€) INTAKE AIR TEMPERATURE {IAT) SENSOR
@ KNOCK SENSOR tKSl
@ IDLE alR coNTRoL llAcl vALvE
O FAST IDLE THERMO VALVE
@ FUEL INJECTOR
@ FUEL FILTER
@ FUEL PRESSURE REGULATOR
O) FUEL PUMP (FPI
@) FUEL TANK
@ FUEL TANK EVAPORATIVE EMISSION IEVAPI VALVE
11-11

E:I
I if,l.)
l;TYra-"wrrr. Ile llel/nEo II€ TcRNrwHrtlI ,ITwHr^rJl I
c214
ffi
c1
r+lrl2l
trtr
32
o
c112
r'ft]
IOTBLF------lla lsLx/YEL Ifo lanlr l]l
c111
6
\:-/
lI-FErwHr - l1olGuNlert l-l
cl1
3t
tr
c1c117lB18C1 engine)
/ r\
\^y
IETYEL/€Lh---llohED' ----,,
c216
^Jl
FFIN
c221
ffi
ldlcRr/vEr ---l
NOTE: a Different wires with the same color have been given a number suffix
YEL/BLK1 and YEL/BLK, are not the same).
O: Related to Fuel and Emissions System.
a - Connector of male terminals: View from terminal side- Connector of temale terminals: View from wire side
c215
r'fr]
fi'Twtl-rirllrlerrrltlerl-lfr-Twrr - lll
I@ LWHTTREO I
to distinguish them (for example,
(cont'd)
11-21
cl10
ohN/BLK l|/BL!
ALU/YEL

c119
A
RP
16lwHiffiN----f
l@ lwHrnco' I| 3 laL&YEr IfrlwHrEru ---
ct 20
l8lSBt.nglnrl
ET
l6TciN-6LU-----loliEo/YEi----.
cr20(Bl8Cl .ngln l
F,-f.
\?
l6-ltR,iEit----l@ IiEp/YcL I
cr33
A
.2
|o lhEo/8llJ II-T- --.-.1
NOTE: a Different wires with the same color have been given a numbe. suffix to distinguish them (for example
YEL/BLK1 and YEL/BLK, are not the same).
O: Related to Fuel and Emissions System.a - Connector of male terminals: View from terminal sid6- Connector of female terminals: Viow from wire side
24
ffi
c 123
ffi
l6'lau,-r, ---------l
IO IYEL/8LX I
c121
fr
c3t I
O
tsF
c117
lBl88l 6nginol
EI
//t\t zt
|6-I!EUBLK --'l
lO lhEo' I
c122
ffi
cl16
FI
\2
|@|iaf,-'6trlaltrlaru----1toltEUB'.f----
ct 34
,8.
\^y
f6-IPilK/BLu---lIO IYEUBL( I
11-23

c4't9
234578e nc
5t6 | -
aALUfYELYEL'
c423
c431lwlthcruit€coniroll
| 'lrl
lslnl
fitr G-Fil------lo ln/Hr/68n Ilo lciN,r/vHr Il-IcRY------l
c44il
riTLF-Iffi14l51617l
lO lGRt/8LU ITitfgruffir-----lktlBrKr--I o lYcL/Gnir Ilao laLx./YEL II "] IYEUBL( Iktlterwirr ---
c431(wlthout
crui!acontrol)
-tttI
t3
l6'TwHr/cnN ----'l
1ol cRN^vHr ----l
c439
rfltrrn
I'VCT,1
lETWrr;eo---ffrlwHr. --
l3l8rK II t lBLx,REo It5 |I 6 GRN/BLX If?-TFEpcFN --
c432
ffi
c444
ffir
trtr]
I6TLK^//Hr -l
L ' l!!g!!r llo lsLkrFED I|;TBLU'BLi l]l
NOTE: a Ditterent wires with the same color have been given a number suttix to distinguish them (fot example
YEL/BLKr and YEL/BLK, are not the samel.
O: Related to Fuel and Emissions System.
a - Connector of male terminals: View from terminal side- Connector of female terminals: View from wire side(cont'd)
11-25
12313
5BLU/YEL6
a1a
20
YEL/BLK'2Ht/aluiEO/YIL15516't7
aBL&"/EL20YEL

123467
Ir0l1 11121131 114115116
gL&YELBLK/YEL212BLKGFN,YELYEL515
I
6
GFNLT GRII/SL(9GRN/BLII5
REO/6LU28RN/8LK3BLU12BLUf/€LYEL/RED136YEL16BLUYEL/6LKt6
a DiJterent wires with the same color have been given a number sutfix to distinguish them (for example
YEL/BLK1 and YEL/BLK' are not the same).
O: Related to Fuel and Emissions System.
a - Connector ot male terminals: View from terminal side- Connector of female terminals: View from wire side
{cont'd)
11-27

c405
fr
ffi
c406
r'tr--Jl
I6TBRN/B,L( -----l
l€, lwHr/uED -__-l
l6TLr BN--- l_l
c408 {ECM-Bl
suffix to distinguish them (for examplea Different wires with the same color have been given a number
YEL/BLK1 and YEL/BLK, are not the same).
O: Related to Fuel and Emissions System.
a - Connector of male terminals: View from terminal side
Connector of female terminals: View from wire side
c410 tEGM-Al
tt4YEL'| (jtALK/AED
SLU1aALKt(9YEL| 0o)
ALK'ALK'YEL/BLKGRN/oRr l@BLK
391t3tl5
2481Cl24
IALU/REO6
ALU/YEL
BLK2YEL
56
11-29