diagnostic menu HONDA CR-V 2011 RD1-RD5, RE7 / 3.G Owners Manual

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Calif ornia Proposition 65 Warning
This product contains or emits chemicals known to the State of Calif ornia to cause cancer and birth
def ects or other reproductive harm.
Event Data Recorders
This data belongs to the vehicle owner and may not be accessed by anyone else
except as legally required or with the permission of the vehicle owner.
Service Diagnostic Recorders
This vehicle is equipped with service-related devices that record inf ormati on about powertrain perf ormance. The data
can be used to verif y emissions law requirements and/or help technicians diagnose and solve serv ice problems. It may
also be combined with data f rom other sources f or research purposes, but it remains conf i dential.
Calif ornia Perchlorate Contamination Prevention Act
The airbags, seat belt tensioners, and CR type batteries in this vehicle m ay contain perchlorate materials special
handling may apply. See
www.dtsc.ca.gov/hazardouswaste/perchlorate/
WARNING:
This vehicle is equipped with one or more devices commonly ref e rred to as event data recorders. These
devices record f ront seat belt use, f ront passenger seat occupancy, air bag deployment data, and the f ailure
of any airbag system component.
Introduction
ii
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Screw the fuel fill cap back on
until it clicks at least once. If you
do not properly tighten the cap,
the malf unction indicator lamp
maycomeon(seepage ).You
will also see a ‘‘CHECK FUEL
CAP’’ message on the inf ormation
display.
Push the f uel f ill door closed until
it latches.Your vehicle’s onboard diagnostic
system will detect a loose or missing
f uel f ill cap as an evaporative system
leak. The f irst time a leak is detected
a ‘‘CHECK FUEL CAP’’ message
appears on the information display.
Turn the engine of f , and conf irm the
f uel f ill cap is installed. If it is, loosen
it, then retighten it until it clicks at
least once. The message should go
off after several days of normal driving once you tighten or replace
the f uel f ill cap. To scroll to another
display, press the select/reset knob.
The ‘‘CHECK FUEL CAP’’ message
will appear each time you restart the
engine until the system turns the
message of f .
If the system still detects a leak in
your vehicle’s evaporative emissions
system, the malf unction indicator
lamp (MIL) comes on. If the f uel f ill
cap was not already tightened, turn
the engine of f , and check or
retighten the f uel f ill cap until it
clicks at least once. The MIL should
go off after several days of normal
driving once the cap is tightened or
replaced. If the MIL does not go of f ,
have your vehicle inspected by a
dealer. For more inf ormation, see
page .
5. 6.
395
395
Service Station Procedures
Check Fuel Cap Message
296
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If the indicator comes on
while driving, it means one
of the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your vehicle’s perf ormance, it can
reduce your f uel economy and cause
increased emissions. Continued
operation may cause serious damage. If the indicator comes on repeatedly,
even though it may turn of f as you
continue driving, have your vehicle
checked by your dealer as soon as
possible.
Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics f or the emissions
systems. In some states, part of the
emissions testing is to make sure
these codes are set. If they are not
set, the test cannot be completed.
The malf unction indicator lamp may
also come on with the ‘‘D’’ indicator. If the battery in your vehicle has
been disconnected or gone dead,
thesecodesmaybeerased.Itcan
take several days of driving under
various conditions to set the codes
again.
If you have recently ref ueled your
vehicle, the indicator coming on
could be due to a loose or missing
f uel f ill cap. Tighten the cap until it
clicks at least once. Tightening the
cap will not turn the indicator of f
immediately; it can take several days
of normal driving. To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malf unction indicator lamp will
come on f or 20 seconds. If it then
goes of f , the readiness codes are set.
If it blinks f ive times, the readiness
codes are not set. If possible, do not
take your vehicle f or an emissions
test until the readiness codes are set.
Refer to for
more inf ormation (see page ).
419
Readiness Codes Emissions T esting
Malf unct ion Indicat or L amp
T aking Care of t he Unexpect ed
395
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and engine. Those repairs may
not be covered by your vehicle’s
warranties.
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If you take your vehicle f or an
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). Without touching the accelerator
pedal, start the engine, and let it
idle f or 20 seconds.
Keep the vehicle in Park. Increase
the engine speed to 2,000 rpm, and
hold it there until the temperature
gauge rises to at least 1/4 of the
scale (about 3 minutes).
Make sure the vehicle has been
parked with the engine of f f or 6
hours or more.
Make sure the ambient
temperature is between 40° and
95°F (4° and 35°C). Without touching the accelerator
pedal, let the engine idle f or 20
seconds.
1. 2.3. 4.5. 6.
CONT INUED
T esting of Readiness Codes
Emissions T est ing
T echnical Inf ormation
419
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