Cataly HONDA CIVIC 1997 6.G Workshop Manual

Under-hood Emissions Control Label (1996, 1997 model)
Emission
Example:
Group ldentification
VACUUM HOSE ROUTING DIAGRAM
50ST {50 States):
THIS VEHICLE CONFORMS TO U.S, EPA AND STATE OF
CALIFORNIA REGULATIONS APPLICABLE TO 1996 AND
1997 MODEL YEAR NEW MOTOR VEHICLES.
/$ST (49 States/Federall:
THIS VEHICLE CONFORMS TO U.S. EPA REGULATIONS
APPLICABLE TO '1996 AND 1997 MODEL YEAR NEW
MOTOB VEHICLES,
CAL (Calitornis):
THIS VEHICLE CONFORMS TO U.S. EPA AND STATE OF
CALIFORNIA REGULATIONS APPLICABLE TO 1996 AND,1997 MODEL YEAR NEW PASSENGER CARS PROVIDED
THAT THIS VEHICLE IS ONLY INTROOUCED INTO COM-
MERCE FOR SALE IN THE STATE OF CALIFORNIA.
-VEHICLE Ei/ ISSION CONTROL INFORMATIONE\G\. rrMrr vtsNrs\JLK6\Dsp-A(.MFN 590(--,. O CIVIC fa:n!APOF!]V4 -AV.t' !-rirorrSrMAc \Y:/
CATALYST IwcN02S{2)sFr
Fl.tarostq! tMA\uAttoaaooTo\a- \'oFM^ ro rt Tlr. \F Jo(O\D ' O\S E\Gr\l AINOnMA-OolqllNCTMoEqA Uql lH ia-LACCESSoT rS r-F\Eo0F C00ll\G -A 0( \-!-lJTRANSM1SSION N NEUTFAINO OTHERAOJUSIMENTS NEEDEO. O8D IICERTIFIED
IDLESPEEOATDC
NDr(Jl6CR.L1lr.r -i, "
TH SVEH CLE CONfOFMSTO U S. EPA AND STATEOF CALfORNIA RECULAI ONSAPPLICA8IElO 1997MOOET YEAR NEW MOTOR VEH CL'Silil]]lrl
Er!4#_"E!!ifl 4q!sq+HT-q4E!rL
N US€ TIEB l FULL
11211 .?2E AO2 HONDA MoTOR C0 , tTD
Engine and EvaPorative Families
Engine Family:V HN l.6VJGKGK
Model Year
T: 1996
V: 1997
T I
T|I
Manufacturer
HN: Honda
Displacem€nt
V: Light Duty Vehicle/Passenger Car
Fuel Systsm and Number of valves
J: Electronic Sequential Multiport Injection
(three or more valves per cylinder)
Fuel Type
G: Gasoline
Standard
F: 49 or 50 States Tier 1
K: 49 or 50 States Tier 1
1:California Tier 1
2: California TLEV
3: California LEV
4; California ULEV
Catalyst
E, F, G. H: Three Way Catalyst
OBD
K - T: OBD Equipped
Evaporative Family: v HN 1077 BYMAc'|T
Model Year
T:1996 |V:1997 lManufacturel
HN: Honda
Storage System
1:Canister
Canister Working Capacity (grams)
Canister Configulation
A: Plastic Housing (Closed Bottom)
B: Plastic Housing (oPen Bottom)
Fuel Systsm
Y: Fuel Injection
Fuel Tank
M: Metal
Standard
A: Current Evap
E: Enhanced Evap
Wild Card
1-37

Under-hood Emissions Control Label (lggg model)
Emission Group ldentification
Example:
50ST (50 Statosl:
THIS VEHICLE CONFORMS TO U,S. EPA AND STATE OFCALIFORNIA REGULATIONS APPLICABLE TO 1998MODEL YEAR NEW MOTOR VEHICLES,
ilgsT 149 States/Federal):
THIS VEHICLE CONFORMS TO U.S. EPA REGULATIONS
APPLICABLE TO 1998 MODEL YEAR NEW MOTOR VEHI.CLES.
CAL (California):
THIS VEHICLE CONFORMS TO U.S. EPA AND STATE OFCALIFORNIA REGULATIONS APPLICABLE TO 1998MODEL YEAR NEW PASSENGER CARS PROVIDEDTHAT THIS VEHICLE IS ONLY INTRODUCED INTO COM.MERCE FOR SALE IN THE STATE OF CALIFORNIA.
oR3.'@M|LES|3,@|frlw!cs
VEHICLE EI\4ISSION CONTROL INFORIVATIONrH SVEH CLE CONFOFMS IO U S EPA ANDSTA1E OF CALIFORNIA RE6ULAIIONS APPLICABLEIO 199A MODEL YEAR NEWTIEV PASSENGERCA8S PFOV OEO TI]AI 'HIS VEI CLE S OILYINIBODUCEDINTOCOMMEfiCE FOR SALE N TNC
CATALYSTIWCINO?S]2)EGR6F /OBO ] CEFT]F EDVALVE LASH1C0L0l EX 0 r51002mm
NO OTHTR AO.]USIMI\IS NI'TOEO
I]ONDA MOTOB CO.,ITDOE
1-38
ro
Engine and Evaporative Families
rf
Engine Family:v 0't.6 JL2
Model Year
W: 1998
Manufacturer
HNX
HNX: Honda
Type
V: Light Duty Vehicle/Passenger CarDisplacement
Sequence Characters
Evaporative Family:W HNX E 0065
HNX: Honda
Type
E:
Model Year
AAD
TW: 1998
Manufacturel
Canister Work C.pacity (glamsl
Sequence Characters
EVAP
LO

(1999 modell
Emission Group ldentification
Example:
VEHICLE EMISSION CONTROL INFOEMATION
13 S VEH CLE CONFORMS IO U S EAPPL CABLETO I999 MOOELYEAR NEW PASSENCER
CATALYST
IAIV€ L{SHCOLDSPARTPLU6CAPEv
@oHONDA MOTOECO LTD
FEDERAL TIER 1:
THIS VEHICLE CONFORMS TO U.S, EPA REGULATIONS
APPLICABLE TO '1999 MODEL YEAR NEW PASSENGER
CARS.
CALIFORNIA + NLEV {RESTRICTEDI TLEV:
THIS VEHICLE CONFORIVIS TO CALIFORNIA REGULA-
TIONS APPLICABLE TO 1999 MODEL YEAR NEW TLEV
PASSENGER CARS AND TO U.S. EPA NLEV PROGRAM
REGULATIONS APPLICABLE TO 1999 NEW TLEV PAS-
SENGER CARS.
THIS VEHICLE MAY ONLY BE INTRODUCED INTO COM-
MERCE FOR SALE IN CALIFORNIA, A STATE THAT HAS
THE CALIFORNIA STANDARDS IN EFFECT TO WHICH
THIS VEHICLE HAS BEEN CERTIFIED, A STATE THAT
HAS OPTED INTO THE NLEV PROGRAM, OR A STATE
CONTIGUOUS THERETO.
50 STATE LEV + CFFV + NLEV {UNRESTRICTED}:
THIS VEHICLE CONFORMS TO U.S. EPA NLEV AND
CLEAN-FUEL VEHICLE AND CALIFORNIA REGULA'
TIONS APPLICABLE TO GASOLINE FUELED 1999
MODEL YEAR NEW LEV IPASSENGER CARS/LIGHT
DUW TRUCKS].
50 STATE TLEV + NLEV (UNRESTRICTED):
THIS VEHICLE CONFORMS TO U.S. EPA NLEV REGULA'
TIONS APPLICABLE TO 1999 MODEL YEAR NEW TLEV
PASSENGER CARS AND CALIFORNIA REGULATIONS
APPLICABLE TO 1999 MODEL YEAR NEW TLEV IPAS'
SENGER CARS/LIGHT DUW TRUCKS].
Engine and Evaporative Families
Engine Family:
Model Yeal
X:1999
X
T
JF1
T
AAD_T
Manutacturer
HNX: Honda
Tvpe
V: Light Duty Vehicle/Passenger Car
Disolacement
Sequence Characters
Type
R: ORVR
Canister Work CaPacitY (gramsl
Sequence Characters
Evaporative FamilY: + +
ModelYearIX:1999 lManufacturer
HNX: Honda
0090
T_
R
HNX V
rT
rl
0 t.6
1-39

Under-hood Emission Control Label (2000 model)
Emission Group ldentification
Example:
oRs'MM|LESt4,0oorml,wtscN
VEHICLE EMISSION CONTROL INFOBI\4ATIONT8ISVEH CLE CONFOfiMS TO U,S EPA RECIJLATIONSAPPLICABLE IO 'OOO MODEL YEAS NEW PASSENGER
CATALYST
vAtw LcsH rN 0.20:0 0? nnlcorDr EX 0 25:0 0? mhSPAAKPIIJGCAPNO OTNER AD.IUSIMENIS NE€OTO
t0N0a M0T08 (0. Lro
FEDERAL TIER 1:
THIS VEHICLE CONFORMS TO U,S. EPA REGULATIONSAPPLICABLE TO 2OOO MODEL YEAR NEW PASSENGERCARS.
CALIFORNIA + NLEV (RESTR|CTEDt TLEV:THIS VEHICLE CONFORMS TO CALIFORNIA REGULA-TIONS APPLICABLE TO 2OOO MODEL YEAR NEW TLEVPASSENGER CARS AND TO U,S. EPA NLEV PROGRAMREGULATIONS APPLICABLE TO 2OOO NEW TLEV PAS-SENGER CARS.
THIS VEHICLE MAY ONLY BE INTRODUCED INTO COM.MERCE FOR SALE IN CALIFORNIA. A STATE THAT HASTHE CALIFORNIA STANDARDS IN EFFECT TO WHICHTHIS VEHICLE HAS BEEN CERTIFIED, A STATE THATHAS OPTED INTO THE NLEV PROGRAM, OR A STATECONTIGUOUS THERETO.
50 STATE LEV + CFFV + NLEV {UNRESTRTCTED):THIS VEHICLE CONFORMS TO U.S, EPA NLEV ANDCLEAN.FUEL VEHICLE AND CALIFORNIA REGULA,TIONS APPLICABLE TO GASOLINE FUELED 2OOOMODEL YEAR NEW LEV PASSENGER CARS.EPA CERTIFICATION TEST FUEL: EPA UNLEADEDGASOLINE
50 STATE TLEV + NLEV (UNRESTRICTED}:
THIS VEHICLE CONFORMS TO U.S. EPA NLEV REGULA.TIONS APPLICABLE TO 2OOO MODEL YEAR NEW TLEVPASSENGER CARS AND CALIFORNIA REGULATIONSAPPLICABLE TO 2OOO MODEL YEAR NEW TLEV PAS-SENGER CARS.
n
1-40
L,
Engine and Evaporative Families
ro
Engine Family:Y HNX V 01,6 JF1
Model Yeal
Y; 2000
Manufaqturer
HNX: Honda
Type
V: Light Duty Vehicle/passenger CarDisplacoment
Sequence Charaqtgrs
Evaporative Family:Y HNX R OO99 AAD
Model Year
Y: 2000
Manufaeturer
HNX: Honda
Type
R: ORVR
Canister Work Capacity (grams)
Ssquence Characters
LO

lntake Manifold/Exhaust System
lntake Manifold
Replacement ....................................... 9-2
Exhaust Manifold
Rep|acement ....................................". 9-6
Exhaust Pipe and Muffler
Replacement ...............................'.'.".. 9-9
Three Way Catalytic Converter {TWCI
Inspection .................."'. 9-12
Heated Oxygen Sensor (HO2SI
Rep|acement ...........................'.."....." 9-12
L_s
r f o

Exhaust Manifold
Replacement
NOTE: Use new gaskets and self-locking nuts when reassembling.
CAUTION:
. Check for folds or scratch€s on the surface of the gasket.
. Replace with a new gasket it damaged.
D16Y5. D16Y7 engines:
I x 1.25 mm24 N.m {2.4 kgt.m, 17 tbtft}
MANIFOLDBRACKET
PRIMARY HEATEDOXYGEN SENSORIPRIMAFY HO2SI44 N.m {4.5 kgf m, 33 lbtft)Replacement, page 9-12
GASKETReplace.
I x 1.25 mm31 N.m (3.2 kgf.m,23 tbf.ft)Beplace.
WAY CATALYTICCONVERTER {TWCIlnspection, page 9'12
6x1.0mm11 N.m {1.1 kgt m,8 lbf.ft)
SECONDARY HEATEDOXYGEN SENSOR(SECONDARY HO2S}44 N.m 14.5 kgf.m,33 lbf.ft)Replacement, page 9-13
9-6

TWCHO2S
Inspection
l. Using a flashlight, make a visual check for plugging,
melting and cracking of the catalyst.
D16Y5, D16Y7 engines:
816A2, D16Y8 engines:
-\6{-)\
lT
a
A
FLASHLIGI{T
9-12
Replacement
Primary HO2S:
1. Remove the primary HO2S.
D16Y5, D15Y7 engines:
a. Disconnect the primary HO2S connector, thenremove the cover.
8 x'1.25 mm24 N.m {2.4 kgl.m,
PRIMARY H02SCONNECTOR
b. Remove the primary HO2S.
| \l ,l(
I bK/l
l llw.
/
(
PBIMARY HO2S44 N m (4.5 kgf.m, 33 tbI.ft)

Gomponent Locations
L
lndex
D16Y5 engine:
{IATISENSORTroubleshooting,
ELECTRICAL LOADDETECTOR IELD) (USA mod6l)Troubleshooting, page 11 179
THROTTLE POSITION ITP)SENSORTroubleshooting, page 1 1-132
MANIFOLD ABSOLUTEPRESSURE IMAPI SENSORTroubleshooting, page 1'l-115
EXHAUST GAS RECIRCULATION
IEGRI VALVE and EXHAUST GAS
RECIRCULATION IEGRI VALVE
LIFT SENSORTroubleshooting, page'l 1-254
INTAKE AIR TEMPERATUR€
IDLE AIR CONTROL (IAC) VALVE
{M/T)Troubleshooting, page 1 1-194
EXHAUST GAS RECIRCULATION{EGRI CONTROL SOLENOIDVALVE ICW)Troubleshooting. page 1 1-254
EVAPORATIVE EMISSIONIEVAPI PUNGE CONTROLSOLENOID VALVETroubf eshooting, Page 1 1'21 1, 243
CRANKSHAFTPOS|TTON/TOP DEAD CENTER/CYLINDERPOS|T|ON
POWER STEERING PRESSURE(PSP) SWITCH (USAI
Troubleshooting, Page 1 1-212
KNoCK SENSoR (Ks)
(cwl
Troubleshooting, Page 1 1'170ICKP/TDC/CYP} SENSOR(Built into the distributor)Troubleshooting, Page 1 1'172
VEHICLE SPEED SENSORTroubleshooting, Page 1 1-176
FLUCTUATION (CKF} SENSOR
Troubleshooting, Page 1 1 -183
ENGINE COOLANTTEMPERATUREIECT) SENSORTroubleshooting, Page 11 128
IDT.ECONTROL IIACI VALVE
{cw)Troubleshooting, Page 11 198
WAY CATALYTICCONVERTER ITWCITroubleshooting, Page 1 1-252PRIMARY TIEATEDSENSOR {PNIMARY HO2SI
tsENsoR 1t {M/TlTroubleshooting, Page'l 1-146
PRIMARY HEATED OXYGENSENSOR (PRIMARY HO2SI
tsENsoR 1l {cw}Troubleshooting, Page 1 1-139
SECONDARY HEATED OXYGENSENSOR {SECONDARY HO2S){SENSOR 2)Troubleshooting, page 11 153
(cont'd)
1 1-3

Component Locations
Index (cont'd)
D16Y8 enginc:
THROTTLE POSITION {TPISENSORTroubleshooting, page 1 1-132
ELECTRICAL LOADDETECTOR IELDI {USAI
INTAKE AIR TEMPERATUREIIATISENSORTroubleshooting, page 1 1,124
MANIFOLO ABSOLUTEPRESSURE {MAPI SENSORTroubleshooting, page 1 1-1 15
IDI.E{A/T)
IDI.E AIR CONTROL IIACI VALVElMtflTroubleshooting, page 1 1-194
Troubleshooting, page 1 1-179EVAPORATIVE EMISSIONIEVAPI PURGE CONTROLSOLENOIO VALVETroubleshooting, page 1 1 27 1. 283CRANKSHAFTPOSTTTON/TOP DEAD CENTER/CYLINDERPOStTtON
POWER STEERING PRESSURE(PSPI SWTTCH |USA)Troubleshooting, page 1 1-212{CKP/TI'C/CYPI SENSOR(Built into the distributor)Troubleshooting. page 1 1-172KNOCK SENSOR IKSITroubleshooting, page 11 170
CRANKSHAFT SPEEDFLUCTUANON ICKFI SENSORTroubleshooting, page 1 1,183
CONTROL {IACI VALVE
ENGINE COOLANTTEMPERATURE{ECTI SENSORTroubleshooting, page 11 128
Troubleshooting, page 11 198
PRIMARY HEATED OXYGEN SENSOR{PRIMARY HO2S} (SENSOR 1l {'96 - 98 modolslTroubleshooting, page 1 1-139
'9!t - 00 modols:'96 - 98 modols:
THREE WAY CATALYNCCONVERTER ITWCITroubl6shooting, page 1 1-252
THREE WAY CATALYNCCONVERTER ITWCITroubleshooting. page 1 1-252
SECONDARY HEATED OXYGENSENSOn(SECONDARY HO2SI (SENSOR 2ITroubleshooting, page 1 1-153
SECONDARY HEATED OXYGENSENSOBISECONDARY HO2S} ISENSOR 2ITroubloshooting, page 1 1-155
PRIMARY HEATEO OXYGEN SENSORIPRIMARY HO2SI ISENSOR 1ITroubleshooting, page 1 1-141
11-4

D16Y7 engine:
ELECTRICAL LOAO
DETECTOR (ELD) IUSA}Troubleshooting, Page 11'179
THROTTLE POSITION ITPISENSOR
MANIFOLD ABSOLUTEPRESSURE (MAPI SENSORTroubleshooting, Page 1 1-1 15r1-132
CRANKSHAFTPOSTTTON/TOP DEAD CENTER/
CYLINDERPOSITION
POWER STEERll\lG PRESSURE
{PSP' SWTTCH {USA)Troubleshooting, Page 11 212
IDLE AIR CONTROL (IAC) VALVE
Troubleshooting, page 1 1-198
Troubleshooting,
VEHICLE SPEED SENSOR (VSSI
Troubleshooting, Page 1 1-176
INTAKE AIR TEMPERATURE
IIATI SENSORTroubleshooting, page 11 124
l
/i
CRANKSHAFT SPEED
{CKP/TDC/CYPI SENSOR(Built into the distributorlTroubleshooting, Page 't 1-172
FLUCTUATION ICKFI SENSORTroubleshooting, Page 1 1-183
PRIMARY HEATED OXYGEN
SENSOR (PRIMARV HO2S)
{SENSOR 1lTroubleshooting, page 1 1'139
ENGINE COOLANTTEMPERATURE(ECTI SENSORTroubleshooting, page 11 128
EVAPOBATIVE EMISSION(EVAPI PURGE CONTROLSOLENOID VALVE
THNEE WAY CATALYTICCONVERTER ITWCITroubleshooting, page 1 1-252
Troubf eshooting, page 1 1 27 1, 283
SECONDARY HEATED OXYGENSENSOR (SECONDARY HO2S)(SENSOR 2lTroubleshooting, Page 1 1-1 53
(cont'd)
,l .ltr| | -r,