Engine model HONDA CIVIC 2003 7.G Workshop Manual

General Information
Chassis and Paint Codes - 2OO2 Model
Vehicle ldentffi cation Number
SHHEP3 35'2 U 300001
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a. Manufacturer, Make and Type of Vehicle
SHH; HONDAOFTHE U.K. MFG., LTD. U.K.
HONDA Passenger vehicle
b. Line, Body and Engine Type
EP3: CIVIC/K20A3
c. Body Type and Transmission Type
3: 2-door HatchbacUs-speed Manual
d. Vehicle Grade lSeries)
5: Si {U.S.}
5; SiR (Canada)
6: Si with side airbag system (U,S.)
6: SiR with side airbag system (Canada)
e. Check Digit
l. ModelYear
2i 2002
g. Factory Code
U: Honda of U.K. Manufacturing in Swindon,
E ng land
h. Serial Number
U.S,: 300001 -
1-
V€hicle ldentif ication Numbo.and Federal Motor VehicleSaf ety Standard Certif ication/Color Label.
1-2
I
1700001K2OA3
a
a. Engine Type
K20A3: 2.0 0 DOHC VTEC Sequential Multiport
Fuel-injected engine
b. Serial Number
Engine Number
Transmission Number
Paint Code
CodeColoru.s.Canada
B-92PNiqhthawk Black Pearl
NH-578Taffeta White
NH-623MSatin Silver lvletallic
R-81Milano Red
Y-62PEuro Yeliow Pearl
NBH3
I
a
Transmission Type
NRH3; s-sDeed Manual
1000001
t0

Chassis and Paint Codes - 2003 Model
Vehicle ldentif ication Number
SHHEP3 35*3 U 400001
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G.
d.
Manufacturer, Make and Type of Vehicle
SHH: HONDAOFTHE U.K. MFG., LTD. U.K.
HONDA Passenger vehicle
Line. Body and Engine Type
EP3: CIVIC/K20A3
Body Type and Transmission Type
3: 2-door HatchbacldS-speed Manual
Vehicle Grade (Series)
5: Si (U.S.)
5: SiR (Canada)
6: Si with side airbag system (U.S.)
6: SiR with side airbag system (Canada)
Check Digir
Model Year
3: 2003
Factory Code
U: Honda of U.K. Manufacturing in Swindon,
England
Serial Number
U.S.: 400001
f.
:700001
Vehicle ldentification Numberand Federal Motor VehicleSaletv Standard Certif ication/Color Label.
)_.
2700001K2OA3
I
a
a. Engine Type
K20A3: 2.0 0 DOHC VTEC Sequential Multiport
Fuel-injected engine
b. Serial Number
Engine Number
Transmission Number
NRH3
I
a
Transmission Type
NRH3: 5-speed Manual
Serial Number
- 2000001
Paint Code
CodeColorU,S.Canada
B-92PNiohthawk Black Pearl
B-520PVivid Blue Pearl
NH-578Taffeta White
NH-623MSatin Silver N4etallic
R-81Milano Red
Y-62PEuro Yellow Pearl
1-3

Under-hood Emission Control Label
Emission Group ldentif ication
Example: 2002 model
THIS VEHICLE CONFORMS TO U.S. EPA TIER 2 BIN 5
AND NLEV LEV REGULATIONS APPLICABLE TO 2002
MODEL YEAR NEW PASSENGER CARS AND
CALIFORNIA REGULATIONS APPLICABLE TO 2OO2
MODEL YEAR NEW LEV Ii LEV PASSENGER CARS.
Example: 2003 model
THIS VEHICLE CONFORMS TO U.S. EPA TIER 2 BIN 5
AND NLEV LEV REGULATIONS APPLICABLE TO 2O03
MODEL YEAR NEW PASSENGER CARS AND
CALIFORNIA REGULATIONS APPLICABLE TO 2OO3
MODEL YEAR NEW LEV II LEV PASSENGER CARS,
rH/ @
Engine and Evaporative Families:
Engine Family:
Model Year
2:2002
3: 2003
Manulacturer Subcode
HNX: HONDA
Family Type
V: LDV
Displacement
Sequence Characters
VBP: 2002
XKC: 2003
Evaporative Family:
2 HNX R OO99 AAH
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ab cd
Model Year
2t 2002
3: 2003
Manufacturer Subcode
HNX: HONDA
Family Type
R: EVAP/ORVR
Canister Work Capacity
Sequence Charactets
AAH: 2002
AAA: 2003
2 HNX V O2.O VBP
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c.
d.
e.
c.
d.
e.
1-7

Fuel and Emissions Systems
Knock Sensor Circuit N4alfunction
Crankshaft Position (CKP) Sensor Intermittent(see page 11-78)
(see oaqe 11-121
PO4i{
TU45I
P0452
Camshaft Position (CMP) Sensor A Intermiftentisee page 11-121)
Yetrgb-le Velye TiTing _controlll/T!) Phqse Gsee oaoe 11-122
CqJalyst System Elficie-ncy Below Thresholdsee oaqe 1 1- 167
Fuel Tank Pressure (FTP) Sensor Range/Performance (seepagell 171)
Sensor Circuit Low V11-172
Fuel Tank Pressure (FTP) Sensor Circuit High V
Vehicle SDeed SensorCircuit Malf unction
Camshaft Position (CMP) Sensor A No
P0451 (91)
see Daqe 11-130)
(see page 1 1-81)
Refer to the l\4ultiplex
Control System
Troubleshooting {see
(see page 1 1-83)
(see paSe 1 1'83)
Barometric Pressure (BARO) Sensor Circuit High{see page 11-83)
P't 121
Pl122
P11f,.8
Throttle Position {TPi Sensor Signal Lower Than(see page 11-63)
-tsee page I r-oJ,
G;tp"s" 1 154)
(*" paSe 1 154)
P1122 ll J
ij1128 (5)
Throttle Position (TP) Sensor Signal Higher Than
Mani{old Absolute Pressure (l\,4AP} Sensor Signal
Loqer Tha n Expected
Manifold Absolute Preisure (MAP) SeiiioiSgnul
Hiqher Than Ex(see page 11-84)
Engine Control Module (ECN4) Power Source Circuil
Serial Communication Link Malfunction
P1106 (13)
P110? (13
P1 108 (ts'
Barometric Pressure (BARO) Sensor Range/
Performance Problem
Barometric Pressure (BARO) Sensor Circuit Low
P1121 11)
P1 129 (5)
P1157 (48)
Pr 158 (48)
Air Fuel Ratio (AVF) Sensor (Sensor 1) Range/
Rerformance Problem
AirFuel Ratio{A"F) Sensor {Sensor 1)AFS Terminal(see page 1 1-85)
Air Fuel Ratio 1AVF) Sensor isensor 'l) AFS + Terminal(see page 1 1-86)
Air Fuel Ratio {A,/F) Sensor {Sensor I ) Slow Response
Air Fuel Ratio (A/F) Sensor (Sensor 1) Range/(see page 1 1-88)
Air Fuel Ratio (4,/F) Sensor (Sensor 1) Heater Circuit
Malfunction
(see page 11-89)
Air Fuel Ratio (A,/F) Sensor (Sensor 1) Heater System
Malfunction
(see page 11-91)
P1 159 (48)
P1163 (61
P1164 (61)
P1 166 (41)
P1 167 (41) '
DTC Troubleshooting Index (cont'd)
" :These DTCS are indicated by a blinking MIL when the SCS servlce signal line is jumped with the Honda PGM
Tester.* 1r '02 model
\
l\."
11-8
\.
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a