µ µ µ µ
ÎÎ
Î
Î Î
No. No. Amps.
Circuits Protected Circuits Protected
Amps.
1 23 4 5 67 8 9
1011121314151617181920212223
If equipped20 A
30 A
20 A
40 A
40 A
10 A
15 A
15 A
7.5 A
(15 A) 15 A
15 A
7.5 A
15 A
7.5 A
10 A
Main FuseEPS
Option Main
Ignition Switch Main
ABS/VSA Motor
ABS/VSA F/S
Headlight Main
Power Window Main Not Used
Sub Fan Motor
Main Fan Motor (A/T)
Main Fan Motor (M/T)
Rear Defroster
Blower
Hazard
FI Sub
Stop, Horn
Not Used
Not Used
Oil Level Sensor
Not Used
Audio Amp
Ignition Coil
FI Main
MG Clutch
DBW
Interior Light
Back Up
100 A
(70 A) 60 A
50 A
30 A
30 A
40 A
50 A
40 A 1:2:
EX-L and Si models2 2
1
Fuse Locations
356
UNDER-HOOD FUSE BOX
Main Menu
The PGM-FI system uses sequential
multiport f uel injection. It has three
subsystems: air intake, engine
control, and f uel control. The
powertrain control module (PCM) in
automatic transmission vehicles or
the engine control module (ECM) in
manual transmission vehicles uses
various sensors to determine howmuch air is going into the engine. It
then controls how much f uel to inject
under all operating conditions.
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
The emissions control systems are
covered by warranties separate f rom
the rest of your vehicle. Read your
warranty manual f or more inf orma-
tion.
The emissions control systems are
designed and certif ied to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Honda replacement parts or their
equivalent f or repairs. Using lower
qualitypartsmayincreasethe
emissions f rom your vehicle.
The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine’s exhaust
to carbon dioxide (CO ), nitrogen
(N ), and water vapor.
The exhaust gas recirculation (EGR)
system takes some of the exhaust
gas and routes it back into the intake
manif old. Adding exhaust gas to the
air/f uel mixture reduces the amount
of NOx produced when the f uel is
burned.
The exhaust emissions controls
include three or f our systems:
PGM-FI, ignition timing control,
exhaust gas recirculation (DX, DX-G,
LX, SE, EX and EX-L), and three way
catalytic converter. These systems
work together to control the engine’s
combustion and minimize the
amount of HC, CO, and NOx that
comes out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.
2
2
On DX, DX-G, LX, SE, EX and
EX-L models
Exhaust Emissions Controls
Replacement Parts
Emissions Cont rols
PGM-FI Syst emIgnit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em Three Way Catalytic Converter
374
Main Menu
