2006 HONDA CR-V engine

µµ
Î
ÎNo.
No.Circuits Protected
Amps. Circuits Protected Amps.
No. Amps. Circuits Protected : On Canadian models
1
2
3
4
5
6
7
8
9
10
11
12
13 14
15
16
17
18
19
20
Option
Left Headlight
Door Lock
Right Headlight
ABS F/S
Battery
Ignition 1
Spare Fuses
20 A
30 A
15 A
20 A
15 A
15 A
15 A
15 A
10 A
30 A
20 A
40 A
40 A Condenser Fan
Engine
Interior Light
Cooling Fan
Hazard
Small Light
Horn, Stop
DBW
Back Up
ABS Motor
Rear Defroster
Heater Motor
Power Window 40 A
20 A
20 A
20 A
30 A
100 A 50 A
1
2
3
4 20 A
7.5 A 15 A
15 A LAF Heater
Daytime running lights
FI ECU (ECM/PCM)
IG Coil
21 257.5A 30A
Fuse Locations
T aking Care of t he Unexpect ed
241
Primary Fuse Box
Secondary Fuse Box
PRIMARY
SECONDARY
UNDER-HOOD FUSE BOXES

Your vehicle has several identif ying
numbers located in various places.
The vehicle identif ication number
(VIN) is the 17-digit number your
Honda dealer uses to register your
vehicle f or warranty purposes. It is
also necessary f or licensing and
insuring your vehicle. The easiest
placetofindtheVINisonaplate
fastened to the top of the dashboard.
Youcanseeitbylookingthrough
the windshield on the driver’s side. It
is also on the certification label
attached to the driver’s doorjamb,
and is stamped on the engine
compartment bulkhead. The VIN is
also provided in bar code on the
certif ication label.
Identif ication Numbers
244
VEHICLE IDENTIFICATION NUMBERCERTIFICATION LABEL

The transmission number is on a
label on top of the transmission. The engine number is stamped into
the f ront of the engine block.
Identif ication Numbers
Technical Inf ormation
245
AUTOMATIC TRANSMISSION NUMBER
ENGINE NUMBER MANUAL TRANSMISSION NUMBER

ÎÎ
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Specif ications
246
Capacities Engine Weights Dimensions
Capacities
181.0 in (4,597 mm) 1.43 US gal (5.4
)
1.88 US gal (7.1)
1.45 US gal (5.5
)
1.90 US gal (7.2)
3.3 US qt (3.1
)
3.1 US qt (2.9)
7.6 US qt (7.2
)
6.9 US qt (6.5)
2.0 US qt (1.9)
2.4 US qt (2.3)
1.1 US qt (1.0
)
1.3 US qt (1.2)
4.8 US qt (4.5
)
2.6 US qt (2.5)
0.16 US gal (0.6
)
Excluding the oil remaining in the engine
Including the coolant in the reserve tank and that remaining in the
engine
Reserve tank capacity:
Fuel tank
Engine oil
5.6 US qt (5.3
)
4.2 US qt (4.0)
4.4 US qt (4.2)
15.3 US gal (58
)
Type
BorexStroke
Displacement
Compression ratio
Spark plugs Gross vehicle weight rating Length
Width
Height
Wheelbase
Track
See the certification label attached
to the driver’s doorjamb.
SKJ20DR-M11 IZFR6K-11 9.6 : 1
144 cu-in (2,354 cm
)
3.43 x 3.90 in (87.0 x 99.0 mm) 60.6 in (1,538 mm)
60.4 in (1,533 mm)
103.1 in (2,620 mm)
66.2 in (1,682 mm)
70.2 in (1,782 mm)
181.8 in (4,617 mm)
Engine
coolant
Automatic
transmission
fluid
Manual
transmission
fluid
Rear
differential
fluid (4WD)
Windshield
washer
reservoir
Water cooled 4-stroke DOHC
i-VTEC 4-cylinder gasoline engine
Approx.
Front
Rear
Change
Without filter
Total 1:
2:Change
Total
Change
Total
Change
4WD
2WD
Total 4WD
2WD
Change
Total
Change
Total
U.S. Vehicles
Canada
Vehicles
(NGK)
(DENSO)
1 : U.S. SE model and Canada EX-L model
Automatic Transmission
Manual Transmission
1 2
2
1
Including filter

Î
ÎThe United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
Scheduled maintenance is on page .
The burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx), and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas.
In Canada, Honda vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured.
Your vehicle has a positive
crankcase ventilation system. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The positive crankcase ventilation valve routes
them from the crankcase back to the
intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The onboard ref ueling vapor
recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
187
The Clean Air Act
Crankcase Emissions Control
System Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
Emissions Cont rols
Technical Inf ormation
251

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
quality parts may increase the
emissions f rom your vehicle.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more informa-
tion.
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. This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced. 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 use
various sensors to determine how
much air is going into the engine. It
then controls how much f uel to inject
under all operating conditions.
The exhaust emissions controls
include three systems: PGM-FI,
ignition timing control, and three
way catalytic converter. These three
systems work together to control the
engine’s combustion and minimize
the amount of HC, CO, and NOx that
come out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.
2
2
Exhaust Emissions Controls Replacement PartsPGM-FI System
Three Way Catalytic Converter
Ignit ion T iming Cont rol Syst em
Emissions Cont rols
252

The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without af f ecting the metals.
The catalytic converter is ref erred to
as a three-way catalyst, since it acts
on HC, CO, and NOx. A replacement
unit must be an original Honda part
or its equivalent.Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the
catalyst metals, making the three
way catalytic converter inef f ective.Keep the engine tuned-up.
The three way catalytic converter
must operate at a high temperature
for the chemical reactions to take
place. It can set on f ire any
combustible materials that come
near it. Park your vehicle away from
high grass, dry leaves, or other
f lammables. A defective three way catalytic
converter contributes to air pollution,
and can impair your engine’s per-
f ormance. Follow these guidelines to
protect your vehicle’s three way
catalytic converter. Have your vehicle diagnosed and
repaired if it is misf iring, back-
f iring, stalling, or otherwise not
running properly.
Three Way Catalytic Converter
Technical Inf ormation
253
THREE WAY CATALYTIC CONVERTER

If you take your vehicle f or a state
emissions test shortly af ter the
battery has been disconnected or
gone dead, it may not pass the test.
This is because of certain ‘‘readiness
codes’’ that must be set in the on-
board diagnostics f or the emissions
systems. These codes are erased
when the battery is disconnected,
and set again only after several days
of driving under a variety of
conditions.
If the testing f acility determines that
the readiness codes are not set, you
will be requested to return at a later
date to complete the test. If you must
get the vehicle retested within the
next two or three days, you can
condition the vehicle f or retesting by
doing the f ollowing.Make sure the gas tank is nearly,
but not completely f ull (around
3/4). Make sure the vehicle has been
parked with the engine of f f or 8
hours or more.
Make sure the ambient
temperature is between 20° and
95°F.
Without touching the accelerator
pedal, start the engine, and let it
idle f or 20 seconds.
Select a nearby lightly traveled
major highway where you can
maintain a speed of 50 to 60 mph
(80to97km/h)foratleast20
minutes. Drive on the highway in
D (A/T) or 5th (M/T). Do not usethecruisecontrol.Whentraffic
allows, drive f or 90 seconds
without moving the accelerator
pedal. (Vehicle speed may vary
slightly; this is okay.) If you cannot
do this f or a continuous 90
seconds because of traf f ic
conditions, drive f or at least 30
seconds, then repeat it two more
times (for a total of 90 seconds).
Then drive in city/suburban
traffic for at least 10 minutes.
When traf f ic conditions allow, let
the vehicle coast f or several
seconds without using the
accelerator pedal or the brake
pedal.
If the testing facility determines the
readiness codes are still not set, see
your dealer.
Keep the vehicle in Park
(automatic transmission) or
neutral (manual transmission).
Increase the engine speed to 2,000
rpm,andholditthereuntilthe
temperature gauge rises to at least
1/4of thescale(about3minutes).
T esting of Readiness Codes
State Emissions T esting
254