ignition HONDA RIDGELINE 2010 1.G Owners Manual

Press the VTM-4 LOCK button.
The indicator in the button comeson.
To get unstuck, apply light pressure
to the accelerator pedal. Do not spin
the f ront tires f or more than a f ew
seconds. Because of the amount of
torque applied to the rear tires, they
should not spin. This is normal. If
you are not able to move the vehicle,
stop and reverse direction.
If you become stuck, you can
activatetheVTM-4bypressingthe
VTM-4 LOCK button while in f irst
(1), second (2), or reverse (R) gear
below18mph(30km/h).Thismode
overrides the auto system to send
maximum torque to the rear axle.
This mode is only intended f or
intermittent use at low speed to free
your vehicle if it becomes stuck or
when you encounter a steep grade
with one wheel on a slippery surf ace.
Generally, you should f irst allow the
auto mode to operate to adjust for
the available traction conditions.
Turn the ignition switch to the
LOCK (0) position.
Move the shift lever to D.
Press the VTM-4 LOCK button. do
any of the f ollowing:
The VTM-4 Lock will temporarily
disengage when the vehicle speed
exceeds 18 mph (30 km/h). The
indicator in the button will remain on.
The vehicle speed must be below
18 mph (30 km/h).
Move the shift lever to first (1),
second (2), or reverse (R) gear.
1. 2. 3.
VTM-4System
To Engage the VTM-4 Lock:
To Disengage the VTM-4 L ock,
Driving
277
Do not use the VTM-4 LOCK button on
dry, paved roads. Driving on dry,
paved roads with VTM-4 Lock ON may
damage the rear dif f erential when
making a turn. Strange noise and
vibration can also result.
Do not continuously spin the f ront tires
of your vehicle. Continuously spinning
the f ront tires can cause transmission
or rear dif f erential damage.
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Although your tire pressure is
monitored, you must manually check
thetirepressuresmonthly.
Each tire, including the spare, should
be checked monthly when the
vehicle is cold, and set to the
recommended inf lation pressure as
specif ied on the vehicle placard and
intheowner’smanual(seepage).
Toselectthetirepressuremonitor,
press the INFO button several times
with the ignition switch in the ON
(II) position.
You will see the above display on the
multi-inf ormation display when all
tire pressures are normal.
For example, if you check and f ill
your tires in a warm area, then drive
in extremely cold weather, the tire
pressure will be lower than
measured and could be underinf lated
and cause the low tire pressure/
TPMS indicator to come on. Or, if
youcheckandadjustyourtire
pressure in cooler conditions, and
drive into extremely hot conditions,
the tire may become overinf lated.
However, the low tire pressure/
TPMS indicator will not come on if
thetiresareoverinflated.
Refer to page for tire inflation
guidelines.
If there is a problem with the TPMS,
this indicator begins to f lash. It stops
flashing after approximately 1
minute, then stays on. You will also
see a ‘‘CHECK TPMS SYSTEM’’
message on the multi-inf ormation
display (see page ).
350
349
91 Tire Pressure Monitor
Tire Pressure Monitoring System (TPMS)
282
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The vehicle stability assist (VSA)
system helps to stabilize the vehicle
during cornering if the vehicle turns
more or less than desired. It also
assists you in maintaining traction
while accelerating on loose or
slippery road surf aces. It does this
by regulating the engine’s output and
by selectively applying the brakes.
The VSA system cannot enhance the
vehicle’s driving stability in all
situations and does not control your
vehicle’s entire braking system. It is
still your responsibility to drive and
corner at reasonable speeds and to
leave a sufficient margin of safety.
When VSA activates, you may notice
that the engine does not respond to
the accelerator in the same way it
does at other times. There may also
be some noise f rom the VSA
hydraulic system. You will also see
the VSA activation indicator blink.
When VSA activates, you will see the
VSA Activation indicator blink.
If this indicator comes on while
driving, pull to the side of the road
when it is saf e, and turn of f the
engine. Reset the system by
restarting the engine. If the VSA
system indicator stays on or comes
back on while driving, have the VSA
system inspected by your dealer.
If the indicator does not come on
when the ignition switch is turned to
the ON (II) position, there may be a
problem with the VSA system. Have
your dealer inspect your vehicle as
soon as possible.You will also see a ‘‘CHECK VSA
SYSTEM’’ message on the multi-
inf ormation display if there is a
problem with the VSA system.
If the low tire pressure indicator or
TPMS indicator comes on, see
page .
If the low tire pressure/TPMS
indicator comes on, see page .
Or, if the multi-inf ormation display
shows a ‘‘CHECK TPMS
SYSTEM’’ message with the
indicator f lashing, see page .
Without VSA, your vehicle will have
normal braking and cornering ability,
but it will not have VSA traction and
stability enhancement.
In this case, you cannot turn of f the
VSA using the OFF switch again.
91281
278On models with navigation system
On models with navigation system
On models without navigation systemVSA A ctivation Indicator
Vehicle Stability Assist
(VSA ) System Indicator
Vehicle St abilit y A ssist (VSA), aka Electronic Stability Control (ESC), System
Driving
291
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Turn on the hazard warning lights,
and turn the ignition switch to the
LOCK (0) position. Have all
passengers get out of the vehicle
while you change the tire.
Park the vehicle on f irm, level, and
non-slippery ground. Put the
transmission in Park. Apply the
parking brake.
If you are towing a trailer, unhitch
it.
If you have a f lat tire while driving,
stop in a saf e place to change it.
Drive slowly along the shoulder until
you get to an exit or an area to stop
that is far away from the traffic lanes.
If you tow a trailer f requently, we
recommend that you use a regular
tire as a spare. You can store the
regular size spare tire on the tire tray,
but store the tool kit at the side of
the In-Bed Trunk (see page ),
and secure it.
2.
1.
367
CONT INUED
Changing a Flat T ire
T aking Care of t he Unexpect ed
361
TOOL BOX SPARE TIRE
The vehicle can easily roll off
the jack, seriously injuring
anyone underneath.
Follow the directions for
changing a tire exactly, and
never get under the vehicle
when it is supported only by thejack.
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Diagnosing why the engine won’t
start f alls into two areas, depending
on what you hear when you turn the
ignition switch to the START (III)
position:Check the transmission interlock.
The transmission must be in Park
or neutral or the starter will not
operate.
Turn the ignition switch to the ON
(II) position. Turn on the
headlights, and check their
brightness. If the headlights are
very dim or do not come on at all,
the battery is discharged. See
on page . If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is
discharged or the connections are
corroded. Check the condition of
the battery and terminal connec-
tions (see page ). You can
then try jump starting the vehicle
f rom a booster battery (see page
).
In this case, the starter motor’s
speed sounds normal, or even f aster
than normal, when you turn the
ignition switch to the START (III)
position, but the engine does not run. Are you using a properly coded
key? An improperly coded key will
cause the immobilizer system
indicator in the instrument panel
to blink rapidly (see page ).
Turn the ignition switch to the
START (III) position. If the
headlights do not dim, check the
condition of the f uses. If the f uses
areOK,thereisprobably
something wrong with the
electrical circuit for the ignition
switch or starter motor. You will
need a qualif ied technician to
determine the problem. See
on page .
Check these things:
When you turn the ignition switch to
the START (III) position, you do not
hear the normal noise of the engine
trying to start. You may hear a
clicking sound, a series of clicks, or
nothing at all. You can hear the starter motor
operating normally, or the starter
motor sounds like it is spinning
f aster than normal, but the engine
does not start up and run.
You hear nothing, or almost
nothing. The engine’s starter
motor does not operate at all, or
operates very slowly.
370
383 356
370
101
CONT INUED
Jump Starting T he Starter Operates Normally
Emergency T owing
Nothing Happens or the Starter
Motor Operates Very Slowly
If theEngineWon’tStart
T aking Care of t he Unexpect ed
369
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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.
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.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 ).
If the brake system indicator comes
on while driving, the brake f luid level
is probably low. Press lightly on the
brake pedal to see if it f eels normal.
If it does, check the brake f luid level
thenexttimeyoustopataservice
station (see page ).The brake system
indicator normally
comes on when
you turn the ignition switch to the
ON (II) position, and as a reminder
to check the parking brake. It will
stay on if you do not f ully release the
parking brake.
400
334
Readiness Codes
Emissions T estingBrake System Indicator
Malf unction Indicator L amp, Brake System Indicator
376
U.S. Canada
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Check the smaller f uses in the
under-hood f use boxes and all the
fuses in the interior fuse box by
pulling out each one with the f use
puller provided in the primary
under-hood f use box.
Turn the ignition switch to the
LOCK (0) position. Make sure the
headlights and all other
accessories are of f .
Check each of the large f uses in
the primary under-hood f use box
by looking through the side
window at the wire inside.
Removing these f uses requires a
Phillips-head screwdriver.
Remove the cover f rom the f use
box. 4.
3.
1. 2.
CONT INUED
Fuses
T aking Care of t he Unexpect ed
379
BLOWN
FUSE PULLER
BLOWN
FUSE
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µ
Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle and the locations of the
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems.
................
Identif ication Numbers . 386
................................
Specif ications . 388
DOT Tire Quality Grading
......................
(U.S. Vehicles) . 390
Unif orm Tire Quality ..................................
Grading . 390
.................................
Treadwear . 390
......................................
Traction . 390
.............................
Temperature . 391
.................................
Tire Labeling . 392
Tire Pressure Monitoring System
(TPMS) Required Federal
............................
Explanation . 394
.......................
Emissions Controls . 397
.....................
The Clean Air Act . 397
Crankcase Emissions Control
....................................
System . 397
Evaporative Emissions Control ....................................
System . 397
Onboard Ref ueling Vapor
................................
Recovery . 397
...
Exhaust Emissions Controls . 398
....................
PGM-FI System . 398
Ignition Timing Control
................................
System . 398 Exhaust Gas Recirculation
...................
(EGR) System . 398
Three Way Catalytic ...........................
Converter . 398
....................
Replacement Parts . 398
..
Three Way Catalytic Converter . 399
........................
Emissions Testing . 400
T echnical Inf ormation
T echnical Inf ormation
385

The exhaust emissions controls
include f our systems: PGM-FI,
ignition timing control, exhaust gas
recirculation, and three way catalytic
converter. These f our 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.
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)
uses 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.This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
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 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 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.
2
2
Exhaust Emissions Controls Replacement Parts
PGM-FI Syst emIgnit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em
Three Way Catalytic Converter
Emissions Cont rols
398
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