2014 HONDA PILOT check engine

450
Handling the Unexpected
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On
■Reasons for the indicator to come on
Comes on when the engine oil pressure is low.
■What to do as soon as the indicator comes on
1. Immediately park the
vehicle on level ground in a safe place.
2. If
necessary, turn the ha zard warning lights on.
■What to do after parking the vehicle
1. Stop the e
ngine and let it sit for about three minutes.
2. Open the hoo
d and check the oil level.
2Oil Check P. 393
3. Start the engine and check th e low oil pressure indicator.
u The light
goes out: Start driving again.
u The l
ight does not go out within 10 seconds: Stop the engine and
contact a dealer for repairs immediately.
If the Charging System Indicator Comes On
■Reasons for the indicator to come on
Comes on when the battery is not being charged.
■What to do when the indicator comes on
Turn off the climate con trol system, rear
defogger, and other electrical
systems, and immediately contact a dealer for repairs.
1 If the Low Oil Pressure Indicator Comes On
NOTICE
Running the engine with low oil pressure can cause
serious mechanical damage almost immediately.
1If the Charging System Indicator Comes On
If you need to stop temporarily, do not turn off the
engine. Restarting the engi ne may rapidly discharge
the battery.

451
uu Indicator, Coming On/Blinking u If the Malfunction Indicator Lamp Comes On or Blinks
Handling the Unexpected
If the Malfunction Indica tor Lamp Comes On or
Blinks
■Reasons for indicator lamp to come on or blink
• Co
mes on when there is a problem with the engine emissions control
system, or the fuel fill cap is missing, or loose.
• Blinks
when engine misfiring is detected.
■What to do when the indicator lamp comes on
Avoid high speeds and immediately get your vehicle inspected at a
deale

r.
■What to do when the indicator lamp blinks
Park the vehicle in a safe place with no flamma
ble items and wait at least
ten minutes or more with the engine stopped until it cools.
■The message appears on when:
An evaporative system leak is detected. This may be ca
used by the fuel fill cap being
loose or not being installed.
■What to do when the message appears:
1. Stop the engin
e.
2. Check
that the fuel fill cap is fully installed.
u I
f not, loosen the cap, and then retighten it until it clicks at least once.
3. Driv
e for several days of normal driving.
u The mes
sage should go off.
■When the malfunction indicator lamp comes on
Malfunction indicator lamp comes on if th e syst
em continues to detect a leak of
gasoline vapor. If this happens, check the fuel fill cap using the procedures described
above.
■Check/Tighten Fuel Cap Message
1 If the Malfunction Indicato r Lamp Comes On or Blinks
NOTICE
If you drive with the malf unction indicator lamp on,
the emissions control system and the engine could be
damaged.
If the malfunction indicator lamp blinks again when
restarting the engine, drive to the nearest dealer at
31 mph (50 km/h) or less. Have your vehicle
inspected.

452
uu Indicator, Comin g On/Blinking u If the Brake System Indicator (Red) Comes On
Handling the Unexpected
If the Brake System Indicator (Red) Comes On
■Reasons for the indicator to come on
• The brak
e fluid is low.
•There is a
malfunction in the brake system.
■What to do when the indicator comes on while driving
Press the brake pedal lightly to check pedal pressure.
• If normal,
check the brake fluid level the next time you stop.
• If a
bnormal, take immediate action. If necessary, downshift the
transmission to slow the vehicle using engine braking.
If the Low Tire Pressure Indicator Comes On
■Reasons for the indicator to come on
A tire pressure is significantly low. If the
compact spare tire is installed,
the indicator stays on for a while, then goes off after driving a few miles
(kilometers).
■What to do when the indicator comes on
Stop your vehicle in a safe place. Ch eck the tire pressure
and adjust the
pressure to the specified level. The sp ecified tire pressure is on a label on
the driver side doorjamb.
1 If the Brake System Indicator (Red) Comes On
Have your vehicle re paired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe plac e. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the elec tronic brake distribution
system is not working. Th is can result in vehicle
instability under sudden braking.
Have your vehicle inspecte d by a dealer immediately.U.S.
Canada
Models with info rmation display
1If the Low Tire Pressure Indicator Comes On
NOTICE
Driving on an extremely underinflated tire can cause
it to overheat. An overheated tire can fail. Always
inflate your tires to the prescribed level.

454
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working,
turn the ignition switch to LOCK
(0
and
check to see if any appl icable fuse is blown.
Fuse locations are shown on the fuse box
co
ver. Locate the fuse in question by the
fuse number and box cover number.
Located on the passenger’s side, near the
wi
ndshield washer reservoir. Push the tabs
to open the box.
■Engine Compartment Fuse Box
■Circuit protected and fuse rating
Circuit ProtectedAmps
1Main Fuse120 A
−−
2OP Main80 A
IG Main50 A
3Blower40 A
AC Inverter30 A
4 Head Light Main
50 A
Power Window Main 40
A
5−−
6 Condenser Fan 30
A
7Cooling Fan30 A
8 Rear Defogger 30
A
9−−
10 Fog Lights *(20 A)
11Sub15 A
12 ACM 10
A
13Front Passenger’s Power
Seat Reclining *(20 A)
14 Front Passenger’s Power
S
eat Slide *(20 A)
15Oil Level7.5 A
16 FI ECU (7.5
A)
17Radio20 A
18 IG Coil 15
A
19Main15 A
20 MG Clutch 7.5 A
21DBW15 A
22 Interior Lights 7.5
A
23Back Up10 A
Circuit ProtectedAmps
* Not available on all models

458
uu Fuses u Inspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Turn the ignition switch to LOCK (0
. Turn
headlights and all accessories off.
2. R
emove the fuse box cover.
3.Check
the large fuse in the engine
compartment.
u If
the fuse is blown, use a Phillips-head
screwdriver to remo ve the screw and
replace it with a new one.
4. Inspect
the small fuses in the engine
compartment and the vehicle interior.
u If
there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.
1Inspecting and Changing Fuses
NOTICE
Replacing a fuse with on e that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage.
Confirm the specified amperage using the charts on
P. 454 to 457.
There is a fuse puller on the back of the engine
compartment fuse box cover.
Blown Fuse
Fuse Puller

470
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has “Readiness Codes,” as part of the onboard self diagnostic system.
Some States use these codes as a test to see if yo
ur vehicle's emissions components
are working properly.
The codes may not be read properly if testi ng is
performed just after the battery has
gone dead or been disconnected.
To check if they are set, turn
the ignition switch to ON (w
, without starting the
engine. The malfunction indicator lamp will come on for several seconds. If it then
goes off, the readiness codes are set. If it blinks five times, the readiness codes are
not set.
If you are required to have your vehicle te sted before the readiness codes are ready,
prepare the
vehicle for retesting by doing the following:
1. F
ill the gas tank to approximately 3/4 full.
2.Park t
he vehicle and leave the engine off for 6 hours or more.
3.Make sure the a
mbient temperature is between 40°F and 95°F (4°C and 35°C).
4. Start
the engine without touching the accelerator pedal, and let it idle for 20
seconds.
5. Keep the
vehicle in (P
. Increase the engine speed to 2,000 rpm, and hold it there
for about 3 minutes.
6. Let
the engine idle with your foot off the accelerator for 20 seconds.
1Testing of Readiness Codes
The readiness codes are erased when the battery is
disconnected, and set again onl y after several days of
driving under a variety of conditions.
If a testing facility determines that the readiness
codes are not set, you may be requested to return at
a later date to complete the test.
If the testing facility determines the readiness codes
are still not set, see a dealer.

Index
478
Index
Index
A
ABS (Anti-lock Brake System)................... 362
AC Power Outlet .............
.......................... 158
Accessories and Modifications ............
..... 375
Accessory Power Sockets .....................
..... 156
Additives Coolant ................................................... 397
Engine Oil ................................................ 392
Washer .................................................... 401
Additives, Engine Oil ......
.......................... 392
Adjusting
Armrest ................................................... 149
Front Seats .............................................. 137
Head Restraints........................................ 141
Mirrors .................................................... 135
Rear Seats................................................ 146
Steering Wheel ........................................ 134
Temperature .............................................. 87
Air Conditioning System 
(Climate Control System) ...................
..... 165
Changing the Mode ................................ 165
Defrosting the Windshield and 
Windows ............................................... 166
Dust and Pollen Filter ............................... 427
Recirculation/Fresh Air Mode ................... 165
Sensors .................................................... 170
Synchronized Mode ................................. 167
Using Automatic Climate Control ............ 165
Air Pressure .....................
.................. 415, 465Airbags
...........
............................................. 37
Advanced Airbags ..................................... 43
After a Collision ........................................ 41
Airbag Care............................................... 51
Event Data Recorder .................................. 20
Front Airbags (SRS) .................................... 40
Indicator........................................ 48, 71, 75
Passenger Airbag Off Indicator .................. 49
Sensors ..................................................... 37
Side Airbag Cutoff System......................... 46
Side Airbag Off Indicator ........................... 50
Side Airbags .............................................. 44
Side Curtain Airbags.................................. 47
AM/FM Radio .
................................... 186, 219
Anti-lock Brake System (ABS) .................
. 362
Indicator.................................................... 71
Armrest ..........
........................................... 149
Audio Remote Controls .....
.............. 184, 217
Audio System .
........................................... 172
Adjusting the Sound........................ 185, 218
Auxiliary Input Jack.................................. 173
Error Messages ........................................ 266
General Information ................................ 272
iPod ®............
........................................... 240
MP3/WMA/AAC .............................. 207, 244
Reactivate ............................................... 174
Recommended CDs ................................. 273
Recommended Devices............................ 275
Remote Controls ............................. 184, 217
Security Code .......................................... 174
Theft Protection ...................................... 174
USB Adapter Cable ................................. 173
USB Flash Drives...................................... 275
Audio/Information Display ...
................... 176
Authorized Manuals .............
................... 474
Auto Door Locking/Unlocking ................
105
Customize ........................................ 93, 106
Automatic Lighting ...............
................... 126
Automatic Transmission .......
................... 345
Creeping................................................. 345
Fluid ....................................................... 399
Kickdown ............................................... 345
Operating the Shift Lever .................. 14, 347
Shift Lever Does Not Move ...................... 447
Shifting ................................................... 346
Auxiliary Input Jack ..............
................... 173
Average Fuel Economy .........
............... 82, 88
Average Speed .
.................................. 88, 177
B
Battery...................................................... 423
Charging System Indicator ................ 69, 450
Jump Starting ......................................... 445
Maintenance (Checking the Battery) ....... 423
Maintenance (Replacing) ......................... 424
Belts (Seat) ........
.......................................... 29
Beverage Holders ..................
................... 154
Bluetooth ® Au
dio............................. 211, 248
Bluetooth ® HandsFreeL
ink®............. 278, 301
Booster Seats (For Children) .
..................... 64

480
Index
Locking/Unlocking the Doors 
from the Inside ...................................... 103
Locking/Unlocking the Doors 
from the Outside ................................... 101
Lockout Prevention System ...................... 102
DOT Tire Quality Grading ...................
..... 417
Driver’s Seat Lumbar Support .............
..... 137
Driving ........
............................................... 323
Automatic Transmission ........................... 345
Braking .................................................... 360
Cruise Control ......................................... 348
Off-Highway Driving Guidelines ............... 340
Shifting Gear ........................................... 346
Starting the Engine .................................. 342
Driving Position Memory System ........
..... 132
Dust and Pollen Filter .....
.......................... 427
E
Elapsed Time....................................... 88, 177
Electronic Stability Control (ESC) ........
..... 352
Emergency ..
............................................... 459
Emissions Testing (R
eadiness Codes)....... 470
Engine ........
............................................... 466
Coolant ................................................... 397
Jump Starting .......................................... 445
Oil ........................................................... 392
Starting ................................................... 342
Switch Buzzer .......................................... 124
Engine Coolant ...............
.......................... 397
Adding to the Radiator ............................ 398Adding to the Reserve Tank.....................
397
Overheating ............................................ 448
Temperature Gauge .................................. 80
Engine Oil ......
........................................... 392
Adding .................................................... 394
Checking................................................. 393
Displaying Oil Life ............................ 381, 385
Low Oil Pressure Indicator ................. 68, 450
Recommended Engine Oil ....................... 392
Exhaust Gas Hazard 
(Carbon Monoxide) ..........
........................ 65
Exterior Care (Cleaning) .....
...................... 430
Exterior Mirrors ..................
...................... 136
F
Features.................................................... 171
Filters
Dust and Pollen ....................................... 427
Oil ........................................................... 395
Flat Tire ..........
........................................... 435
Floor Mats ......
........................................... 429
Fluids Automatic Transmission .......................... 399
Brake ...................................................... 400
Engine Coolant ....................................... 397
Power Steering ........................................ 400
Windshield Washer ................................. 401
Fog Light Indicator .............
........................ 75
Folding Down the Rear Seats ..
146, 147, 148
Foot Brake .....
........................................... 361 Front Airbags (SRS)
...............
..................... 40
Front Seats ........
........................................ 137
Adjusting ................................................ 137
Fuel ...................
.................................. 15, 371
Economy................................................. 374
Gauge ...................................................... 80
Instant Fuel Economy .......................... 82, 88
Low Fuel Indicator ..................................... 70
Range ................................................. 82, 88
Recommendation.................................... 371
Refueling ................................................ 371
Fuel Economy ...
........................................ 374
Fuel Fill Cap ......
.................................. 15, 373
Message ................................................. 451
Fuel Fill Door ....
.................................. 15, 372
Fuses .................
........................................ 454
Inspecting and Changing ........................ 458
Locations ........................ 454, 455, 456, 457
G
Gasoline (Fuel)
Economy................................................. 374
Gauge ...................................................... 80
Information............................................. 371
Instant Fuel Economy .......................... 82, 88
Low Fuel Indicator ..................................... 70
Refueling ................................................ 371
Gauges ..............
.......................................... 80
Gear Shift Lever Positions
Automatic Transmission .......................... 346