OBD port HONDA CR-V 1999 RD1-RD3 / 1.G Workshop Manual

Under-hood Emissions Control Label
Emission Group ldentification
(1997 modell
Example:
VACUUM HOSE ROUTING DIAGRAM
LOADED IM TEST]NG OF PERMANENT fOUB WHEEL OSVE OR TRACT ON CONTROL'EOLJIPPEDVEHTCLES MUST BE CONDUCTED ON A IOUR WHEEL DR VE SPEEO SYNCHRON ZED
ANON LOADEDTESTPBO(EOUBEMUSIBEPERFORMEO
50ST (50 Statesl:
THIS VEHICLE CONFOBMS TO U.S. EPA AND STATE OF
CALIFORNIA REGULATIONS APPLICABLE TO 1997
MODEL YEAR NEW LIGHT DUTY TRUCKS.
49ST {49 Statos/Federall:
THIS VEHICLE CONFORMS TO U.S. EPA REGULATIONS
APPLICABLE TO 1997 IVIODEL YEAR NEW LIGHT DUTY
TRUCKS.
CAL (Calitornial:
THIS VEHICLE CONFORMS TO U.S. EPA AND STATE OF
CALIFORN IA REGULATIONS APPLICABLE TO '1997
MODEL YEAR NEW TLEV LIGHT DUTY TRUCKS
PROVIDED THAT THIS VEHICLE IS ONLY INTRODUCED
INTO COMMERCE FOR SALE IN THE STATE OF
CALIFORNIA.
Ii/PORTANT VEHICLE INFORIMATIONENGINE FAMILY VHN2 OIJCrcKDISPIACEMENT'2 OLITEREVAPORAT VE f AM]LY VNNl0778YMBP
CATALYSTREfERTOSEBVICEMANUALfORAODITIONAL NFORMATON.TUNT I-]P CONDITIONSENGINE AT NORI\,!AL OPERATNG TEMPERATURE,ALLACCESSOR ES TL]RNED OFF COOLING FAN OIFTRANSM1SSION NNEUTRALNO OTHEB ADJUSTMENIS NEEDED
ap' | \6( Zror '. ND \. 61F L r
TNIS VENICLE CONFORMS TO U.S EPA REGUI.ATIONSAPPI CASLE TO I99] MODET YEAR N€W L GNI DUTY TRACKS
@
Engine Family: vHN2.o l JGKE
Engine and Evaporative Families
T_fT
Model Year I Iv:1s97 | LManufaqturer iHN: Honda I
Displacement
Class
1: Light Duty Vehicle
Fuol Systom ,nd Numb€r 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
"r0", "*,
T|
V: 1997
Manufacturer
HN: Honda
Catalyst
E, F, G, H: Three Way Catalyst
OBD
K - T: OBD Equipped
Evaporative Family:
Storago System
1: Canister
Canistor Working Capacity (gramsl
Canister Conf igulation
A: Plastic Housing (Closed Bottom)
B: Plastic Housing (OPen Bottom)
Fusl System
Y: Fuel Injection
FuelTank
M: Metal
Standard
A: Current Evap
B: Enhanced Evap
Wild C.rd
VHNlOTTBYMBP
1-1 5
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Emission Group ldentification
(1999 model)
Example:
50 state TLEV + NLEV {Unrestricted}
THIS VEHICLE CONFORMS TO U.S. EPA NLEV
REGULATIONS APPLICABLE TO 1999 MODEL YEAR
NEW TLEV LIGHT DUTY TRUCKS ANO CALIFORNIA
REGULATIONS APPLICABLE TO 1999 MODEL YEAR
NEW LIGHT DUTY TRUCKS.
'.WNEN AOO NG OR CNANGINC THE COOLANT. USE @SOLU I ON Of FONOA U-ECo-q.NOEDImcrtniuvcoourr mo wlttt NEVEF oILLJTE THE CooLANT,0RTHE LIFE 0F TNE
"Eifil:$o""niii?i,THffi ffi'"R @ M LEs lmo rhl, wNrcHEVEn coMEs
i'lrt^t orrrr, ^,r*a, rurr"* os @ M LEs 1@ kmr wNICHEVER coMEs
}CNECK OR ADD COOLANT AT THE RESER!'E TAN( NOT IHE NADIATOSDFOfi fWTHEF NFORMATION ON THE COOL NC SYSTEM READ THE OWNER'S MANUAL'' CHECK WIIH YOUS HONOA OEALER.
GD
IMPORTANT VEHICLE INFORMATION
THIS VEHICLE CONFOAMSTOU. S EPA NLEVFEGULANONS APPLICCBLI TO 1999 MOD€LYEA8 NEW TIEV LIGHT DUTY ]nUCKS ANDCALIFORNIA REGULATIONS APPLICASLE IO 19S9MOOEL YEAR NEW TLEV LIGHT DUTY IFIJCKS,,|F --'-
Ll: .-.-,1
I rFrll\=#_H*
CATALYST
VALVE IASN lN:010r0.02 mmlCoLDj EX 0131002 mmSPA8K PLUG GAP 10- l l nmIDLE SPEED 130 t 5{ rPmOBDIICERT]ATD
201
TUNE I]PCONDIIIONS INGINEAT NOBTEI\'PERATUR€ ATL ACCESSOS ES TLJRNFAN OFf IRANSMSSION N NEL]TMLNO OINER ADJUSTMTNTS NEEOEO.
JL
Iooro nr tist rc orn svtncrE MUsT BE coMoufitooNArounwNEElDslvE SPEEDiitriunor mo ovuvo uenn orr Enw sE a NoN.loaDE D rEsr PRoCE ouRE MU sT 8E Pf Rr-
Engine and Evaporative Families
Engine Family:X HNX T02,O UA2
Model Year
X:1999
Manutao{urer Subcode
HNX: HONDA
Family Type
V: LDV
T: LDT
Displacoment
Saquence Charactors
Evaporative Family:X HNX EOO8OAAB
Model Yoal
X:1999
Manutacturar Subcode
HNX: HONDA
Family Typo
E: EVAP
R: EVAP/ORVR
Canbter Work Capacity
S€quonce Chartsters
1-17
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Troubleshooting
Troubleshooting Procedures
How To Begin Troubleshooting
When the Malfunction indicator Lamp (MlLl has been reported on, or there is a driveability problem, use the appropri-ate procedure below to diagnose and repair the problem.
A. When the MIL has come on:
1. Connect the Honda PGM Tester or an OBD Il scan tool to the 16P Data Link Connector (DLC) located behind theright side of the center console.
Turn the ignition switch ON (ll).
Check the DTC and note it. Also check and note
the freeze frame data.
Refer to the Diagnostic Trouble Code Chart and
begin troubleshooting.
NOTE:
. SeetheOBDll scan tool or Honda PGM Tester user's manuals for specific operating instructions.. The scan tool or tester can read the Diagnostic Trouble Codes (DTC), freeze frame data, current data, and otherEngine Control Module (ECM}/Powertrain Control Module (PCM) data.. Freeze frame data indicates the engine conditions when the first malfunction, misfire or fuel trim malfunction wasdetected. lt can be useful information when troubleshootino.
B. When the MIL has not come on, but there is a driveability problem, refer to the Symptom Chart on page 11-64.
C. DTCs will be indicated by the blinking of the Malfunction Indicator Lamp {MlL) with the SCS service connector con-nected.
Connect the SCS service connector to Service Check Connector as shown. {The 2P Service Check Connecror rslocated behind the right side of the center console.) Turn the ignition switch ON 0l).
DATA LINK CONNECTOR I16PI
1 1-60
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Troubleshooting Procedures
Checking ths Diagnostic Trouble Code (DTC)
with an O8D ll Scan tool or Honda PGM Tsster
When the PCM senses an abnormality in the input or output systems, the El ('97 - 98) or E ('99 - O0) indicator light in thegauge ass€mbly will blink. When the 16P Data Link Connector (DLC) {located under the dash on the passenger's side) is
connected to the OBD ll Scan Tool or Honda PGM Tester as shown, the scan tool or tester will indicate the Diagnostic
Trouble Code (DTC) when the ignition switch is turned ON(ll).
HONDA PGM TESTER olOBD II SCAN TOOL
lf the E or E indicator light or the MIL has been reported on, or if a driveability problem is suspected, follow this proce-
dure:
1. Connect the OBD ll Scan Tool (conforming to SAE J1978) or Honda PGM Tester to the 16P DLC. (See the OBD ll ScanTool or Honda PGM Tester user's manual for specific instructions. lf you are using the Honda PGM Tester, make sureit is set to the SAE DTC Wpe).2. Turn the ignition switch ON (ll), and observe the DTC on the screen
3. Record allfuel and emission DTCS, A,,/T DTCS, and freeze data.
4. lf there is a fuel and emissions DTC, first check the fuel and emissions system as indicated by the DTC (except for DTCP0700). DTC P0700 means there is one or more Ay'T DTC, and no Droblems were detected in the fuel and emissionscircuit of the PCM.
5. Wire down the radio station presets.
6. Reset the memory with the PGM Tester o. by removing the BACK UP fuse in the under-hood fuse/relay box for morethan 10 seconds.
7. Drive the vehicle for several minutes at speeds over 30 mph (50 km/hr), and then recheck for DTCS. lf the A/T DTCreturns, 9o to the Symptom-to Component Chart on pages 14-60 and 14-61 for the '97 models, and pages 14-62 and14-63 for '98 - 00 models. lf the OTC does not return, there was an intermittent problem within the circuit. Make sureall pins and terminals in the circuit are tight, and then go to step 8.8. Reset the radio Dreset stations, and set the clock.
DATA LINK CONNECTOR {16PI
[ -=.r,
ili,i /i,
v,., i
14-56
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