2016 HONDA ACCORD check engine

118 || 119
HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
After the Engine Starts
Once your vehicle’s engine has started, remove the jumper cables in the following 
order:
1. Disconnect the jumper cable from your vehicle’s ground.
2. Disconnect the other end of the jumper cable from the booster battery’s (-) 
terminal.
3. Disconnect the jumper cable from your vehicle battery’s (+) terminal.
4. Disconnect the other end of the jumper cable from the booster battery’s (+) 
terminal.
5. Have your vehicle inspected by a nearby service station or a dealer.
Overheating
If the temperature gauge needle is at the H mark, the engine suddenly loses power, 
or steam or spray comes out from under the hood, your engine is overheat\
ing.
1. Immediately park the vehicle in a safe place. Turn 
off all accessories and turn on the hazard warning 
lights.
2. If steam or spray is not present: Keep the engine
running and open the hood.
 If steam or spray is present: Turn off the engine and
wait until it subsides. Then, open the hood.
3. Check that the cooling fan is operating and stop the engine once the tem\
perature
gauge needle goes down. If the cooling fan is not operating, immediately stop the 
engine.
4. once the engine has cooled down, inspect the coolant level and check the \
cooling system components for leaks. If the coolant level in the reserve tank 
is low, add coolant until it reaches the MAX mark. If there is no coolant in the 
reserve tank, make sure the radiator is cool, then cover the radiator ca\
p with a
heavy cloth and open the cap. If necessary, add coolant up to the base of the 
filler neck, and put the cap back on.
once the engine has cooled sufficiently, restart it and check the temperature gauge.
If the temperature gauge needle has gone down, resume driving. If it has not gone 
down, contact a dealer for repairs.
Reserve
tank
MAXMIN
Steam and spray from an overheated engine can seriously scald you.
Do not open the hood if steam is coming out.
WARNING
removing the radiator cap while the engine is hot can cause the coolant t\
o
spray out, seriously scalding you.
Always let the engine and radiator cool down before removing the radiator cap.
WARNING
Continuing to drive with the temperature gauge needle at the H mark may \
damage
the engine.
NOTICE

120 || 121
HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
Emergency Engine Stop*
The ENGINE START/STOP button may be used to stop the engine due to an 
emergency situation even while driving. If you must stop the engine, choose one of 
the following operations:
• 
Press and hold the ENGINE START/STOP button for 
two seconds, or
• 
Firmly press the ENGINE START/STOP button two 
times.
The steering wheel will not lock. Because turning off the engine also disables the 
power assist the engine provides to the steering and braking systems, it will require 
significantly more physical effort and time to steer and slow the vehi\
cle. Downshift
gears and use both feet on the brake pedal, if necessary, to slow the vehicle and 
stop immediately in a safe place.
Do not press the button while driving unless it is absolutely necessary for the engine 
to be switched off.
*if equipped
Trying to lift or tow your vehicle by the bumpers will cause serious damage. The 
bumpers are not designed to support the vehicle’s weight.
Improper towing such as towing behind a motorhome or other motor vehicle can 
damage the transmission.
NOTICE
Emergency Towing
Call a professional towing service if you need to tow your vehicle.
Flat bed equipment: The operator loads your vehicle on the back of a truck. This is
the best way to transport your vehicle.
Wheel lift equipment: The tow truck uses two pivoting arms that go under the front 
tires and lift them off the ground. The rear tires remain on the ground.\
This is an
acceptable way to tow your vehicle.
Tire Pressure Monitoring System (TPMS)
Monitors the tire pressure while you are driving.
If your vehicle’s tire pressure becomes significantly 
low, the low tire pressure indicator comes on and a
message appears on the multi-information display*.
What to Do
Stop your vehicle in a safe place. Check the tire
pressure and adjust the pressure to the specified
level on the label on the driver’s doorjamb.
*if equipped
TPMS CalibrationAny time you inflate, change, or rotate one or more of the tires, you \
need to
recalibrate the system. The calibration process requires approximately 30 minutes 
of cumulative driving at speeds between 30–60 mph (48–97 km/h). The vehicle 
must be steopped to begin calibration, and the process finishes automatically.
Using the TPMS button*
Press and hold the TPMS button near the steering 
wheel. The TPMS indicator blinks twice, and 
calibration begins.
Using the Settings menu*
Use the selector knob or the touchscreen to make and enter selections.
1. Models with one display: Press the SETTINGS 
button. Select Vehicle Settings.
Models with touchscreen: From the HoMe
screen, select Settings. Select vehicle.
2. Select TPMS Calibration.
3. Select Calibrate, and calibration begins.
Using the multi-information display*
Use the Info (p/q) and SEL/RESET buttons on the steering wheel to make and 
enter selections.
1. Scroll to the vehicle Settings screen, and select it.
2. Select TPMS Calibration.
3. Select Calibrate, and calibration begins.

126 || 127
HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
Fuse Locations
If any electrical devices are not working, turn the vehicle off and check to see if any 
applicable fuse is blown. Fuse locations are shown on the fuse box cover. Locate the 
fuse in question by the fuse number and box cover number. 
Engine Compartment Fuse Box
Located under the hood near the brake fluid reservoir. Push the tabs to open the 
box.
*if equipped*1 : Models with LKAS
*2 : Models without LKAS
*3 : 4-cylinder models
*4 : 6-cylinder models
Circuit ProtectedAmps1Battery125A
2
EPS70 A
Fuse Box Main 1(60A)
Fuse Box Option 1(40A )
ABS/VSA FSR 20
A*1
40A*2
ABS/VSA Motor 40
A*1
30A*2
3

4F ront Fog Ligh t*(10A )5Horn10A
6S top Light10A7FI Sub15A
8D RL(7.5 A)
9IG Coil15A
10 Injector*3
*4(2
0A )*3
*4
*5: M odels with smart entry syste m
*6: Models without smart entry system Circuit Protected
Amps
11 Hazard 15A
12 Fuse Box Main
260A
Fuse Box Option 2(40 A)
IG Main 1 30
A
*5
50A*6
IG Main 2*5
*630A*5
*6
Sub Fan Moto r20
A*3
30A*4
Headlight Low Beam Main 30 A
Fuse Box3 0A
Wiper Moto r3 0A
Main Fan Motor 30A
Starter Motor
*5
*630 A*5
*6
13 Rear Defogger 40A
14 Heater Moto r40A
15 FI Main 15A
16 Heated Door Mirror
*, *3
*4(10 A)*3
*4
17
MG Clutch 7.5 A
18 DBW1 5A
19 Small Light 20A
20 Interior Light 7.5A
21 Back Up 10A
22 Audio1 0A
23 Fan Timer 7.5 A
24 Right Headlight Low Beam 10A
25 Left Headlight Low Beam 10A
26 ABS/VSA EC
U
*1
*27.5 A*1
*2
*1: Models with LKAS
*2 : Models without LKAS
*3 : 4-cylinder models
*4 : 6-cylinder models
Circuit Protected Amps
1 Battery 125A
2 EPS
70A
Fuse Box Main 1(60A)
Fuse Box Option 1(40A )


ABS/VSA FSR 20
A
*1
40A*2
ABS/VSA Motor 40
A*1
30A*2
3




4F ront Fog Ligh t
*(10A )
5 Horn 10A
6S top Light1 0A
7 FI Sub 15A
8D RL(7.5 A)
9 IG Coil 15A
10 Injector
*3
*4(2
0A )*3
*4
*5: M odels with smart entry syste m
*6: Models without smart entry system
Circuit ProtectedAmps11Hazard15 A
12 Fuse Box Main 260A
Fuse Box Option 2(40 A)
IG Main 1 30
A
*5
50A*6
IG Main 2*5
*630A*5
*6
Sub Fan Moto r20
A*3
30A*4
Headlight Low Beam Main 30 A
Fuse Box30A
Wiper Motor30A
Main Fan Motor 30A
Starter Motor
*5
*630 A*5
*6
13Rear Defogger40A
14 Heater Motor40A15FI Main15 A
16 Heated Door Mirror*, *3
*4(10 A)*3
*4
17MG Clutch7.5 A
18 DBW15A19Small Light20A
20 Interior Light 7.5A
21Back Up10 A
22 Audio10A23Fan Timer7.5 A
24 Right Headlight Low Beam 10A
25Left Headlight Low Beam10A
26 ABS/VSA EC
U*1
*27.5 A*1
*2
Interior Fuse Box
Located under the dashboard on the driver’s side.
*if equipped
Circuit ProtectedAmps1A/C7.5 A2DRL7.5 A345Meter7.5 A6SRS7.5 A7Option(7.5A )8MISS SOL10A9Fuel Pump20A10ABS/VSA7.5A1112Front Wipe r7.5A13ACG15 A
14Rear Accessory Power Socket
(Console Compartment )(20A )
15Driver’s Power Seat
Reclining*(20A )
16Moonroof*(20A )17Front Seat Heaters*(20A )18
19Passenger Side Door
Unlock10A
20 Driver Side Rear Door
Unlock 10
A
21 Driver’s Door Lock 10A
22 Passenger Side Door Lock 10A
23 Driver’s Door Unlock 10A
24 SRS 10A
25 Illumination 10A
26 Key Lock 7.5A
27 Parking Lights 10A
28 Lumbar Support
*(10A )
29 Right Headlight High Beam 10A
30 Washer 15A
31 SMART
*(10A )
32 Driver’s Power Window 20A
33 Front Passenger’s Power
Window 20
A
34 Rear Driver Side Power
Window 20
A
35 Rear Passenger Side Power
Window 20
A
36 Driver’s Power Seat Sliding
*(20 A)
37 ACCESSORY 7.5A
38
39 Left Headlight High Beam 10A
40
Front Accessory Powe r Socket
(Con sole Panel)20A
41 Driver Side Rear Door Lock 10A
42 Door Lock 20A
a Audio
*(7.5 A)
b ACM*(20 A)
c Rear Seat Heaters*(15 A)
d Premium Amp*(20 A)
e
f
g Passenger’s Power Seat
Reclining
*(20 A)
h Passenger’s Power Seat
Sliding
*(20 A)
Circuit Protecte dAmps
Fuse label
Circuit Protected Amps
1 A/C 7.5 A
2 DRL 7.5 A
3
4
5 Meter 7.5 A
6 SRS 7.5 A
7 Option (7.5A)
8 MISS SOL 10A
9 Fuel Pump 20A
10 ABS/VSA 7.5A
11
12 Front Wiper 7.5A
13 ACG 15A
14
Rear Accessory Power Socket
(Console Compartment )(20A )
15 Driver’s Power Seat
Reclining
*(20A )
16 Moonroof
*(2 0A )
17 Front Seat Heaters*(20A )
18
19 Passenger Side Door
Unlock 10
A
20 Driver Side Rear Door
Unlock 10
A
21Driver’s Door Lock10A22Passenger Side Door Lock10A23Driver’s Door Unlock10A24SRS10A25Illuminatio n10A26Key Lock7.5A27Parking Lights10 A28Lumbar Support*(10A )29Right Headlight High Beam10A30Washe r15A31SMART*(10A )32Driver’s Power Window20A
33Front Passenger’s Power
Window20A
34Rear Driver Side Power
Window20A
35Rear Passenger Side Power
Window20A
36Driver’s Power Seat Sliding*(20 A)37ACCESSORY7.5A3839Left Headlight High Beam10A
40Front Accessory Powe r Socket
(Con sole Panel)20A
41Driver Side Rear Door Lock10A42Door Loc k20AaAudio*(7.5 A)bACM*(20 A)cRear Seat Heaters*(15 A)dPremium Amp*(20 A)ef
gPassenger’s Power Seat
Reclining*(20 A)
hPassenger’s Power Seat Sliding*(20 A)
Circuit Protecte dAmps

128 || 129
MAINTENANCEHANDLING THE UNEXPECTED
Inspecting and Changing Fuses
1. Turn the vehicle off, including all lights and
accessories.
2. Remove the fuse box cover.
3. Check the large fuse in the engine compartment.
 If the fuse is blown, use a Phillips-head 
screwdriver to remove the screws and replace
the fuse with a new one. reinstall the screws.
4. Inspect the small fuses in the engine 
compartment and the vehicle interior.
 If there is a burned out fuse, remove it with the 
fuse puller and replace it with a new one.
Combined
fuse Blown fuse
Fuse puller
Replacing a fuse with one that has a higher rating greatly increases the \
chances of
damaging the electrical system.
NOTICE
MAINTENANCE
Learn about basic maintenance that you can perform on the vehicle yourself, as well 
as information about how to best maintain the vehicle.
Safety Precautions
Some of the most important safety precautions are listed below; however, we cannot 
warn you of every conceivable hazard that can arise in performing maintenance. 
only you can decide whether or not you should perform a given task.
Maintenance Safety
• 
To reduce the possibility of fire or explosion, keep cigarettes, sparks, and flames 
away from the battery and all fuel-related parts.
• Never leave rags, towels, or other flammable objects under the hood.
• To clean parts, use a commercially available degreaser or parts cleaner, not 
gasoline.
• 
Wear eye protection and protective clothing when working with the battery or 
compressed air.
• 
Do not run the engine in confined spaces where carbon monoxide gas can 
accumulate.
Vehicle Safety • 
The vehicle must be stationary, and parked on level ground with the parking 
brake set and the engine off.
• Be aware that hot parts can burn you.
•  Be aware that moving parts can injure you.
Improperly maintaining this vehicle or failing to correct a problem before 
driving can cause a crash in which you can be seriously hurt or killed. 
Always follow the inspection and maintenance recommendations according
to the schedules in this guide.
WARNING
Failure to properly follow maintenance instructions and precautions can \
cause you to be seriously hurt or killed.
Always follow the procedures and precautions in this guide.
WARNING

130 || 131
MAINTENANCEMAINTENANCE
Maintenance Minder™
reminds you when indicated maintenance service is due.
Models with information display
When maintenance is due, the Maintenance Minder indicator appears every time 
you turn the vehicle on. Press the select/reset knob to change displays.
Models with multi-information display
When maintenance is due, the system message indicator comes on and a message 
appears on the multi-information display every time you turn the vehicle\
on. Press
either Info (p/q) button on the steering wheel to change displays.
• Independent of the Maintenance Minder information, replace the brake fluid every 
3 years.
• 
Inspect idle speed every 160,000 miles (256,000 km).
•  Adjust the valves during services A, B, 1, 2, or 3 if they are noisy.
Maintenance Minder
message
Maintenance
Minder indicator
Sub items
Main item
Maintenance Minder
messag e
System message
indicator
Sub items
Main item
U.S. models
Maintenance, replacement, or repair of emissions control devices and sys\
tems
may be done by any automotive repair establishment or individuals using \
parts
that are certified to EPA standards.
According to state and federal regulations, failure to perform maintenan\
ce on the
maintenance main items marked with # will not void your emissions warranties.
However, all maintenance services should be performed in accordance with the 
intervals indicated by the multi-information display.
Maintenance Minder Service Codes
These codes indicate what services are due on your vehicle.
*1: If a message SERVICE does not appear more than 12 months after the display is reset, change the engine oil every year.
#: See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A
Replace engine oi l*1
BReplace engine oil*1 and oil lter
Inspect front and rear brakes/service as necessary
Check parking brake adjustment
Inspect tie rod ends, steering gearbox, and boots
Inspect suspension components
Inspect driveshaft boots
Inspect brake hoses and lines (Including ABS/VSA)
Inspect all uid levels and condition of uid s
Inspect exhaust system#
Inspect fuel lines and connections#
*2: If you drive in dusty conditions, replace the air cleaner element every \
15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of s\
oot in the air from industryand diesel-powered vehicles, replace the dust and pollen lter every \
15,000 miles (24,000 km).
*4: Continuously variable transmission (CVT) models
*5: Driving in mountainous areas at very low vehicle speeds or trailer towing results in higher
transmission temperatures. This requires transmission uid changes mo\
re frequently than
recommended by the Maintenance Minder. If you regularly drive your vehic\
le under these
conditions, have the transmission uid changed every 25,000 miles (4\
0,000 km).
*6: 6-cylinder models
*7: If you drive regularly in very high temperatures (over 110 °F, 43 °C), in very low temperatures
(under -20 °F/-29 °C), or tow a trailer, replace every 60,000 mi\
les/100,000 km.
CODEMaintenance Sub Items
1
Rotate tires
2Replace air cleaner element*2
Replace dust and pollen lter*3
Inspect drive belt
3
Replace transmission ui d*4,*5
4Replace spark plugs
Replace timing belt and inspect water pum p*6,*7
Inspect valve clearance
5
Replace engine coolant

134 || 135
MAINTENANCEMAINTENANCE
Engine Oil
Park the vehicle on level ground, and wait approximately three minutes after turning
the engine off before you check the oil.
Checking the Oil
1. remove the dipstick (orange).
2. Wipe the dipstick with a clean cloth or paper 
towel.
3. Insert the dipstick back all the way into its hole.
4. remove the dipstick again, and check the level.
It should be between the upper and lower marks. 
Add oil if necessary.
4-cylinder models
4-cylinder models
Upper mark
Lower mark
6-cylinder models
Upper mark
Lower mark
6-cylinder models
Recommended Engine Oil
• Honda Genuine Motor Oil
•  Premium-grade 0W-20 detergent oil with an API Certification Seal on the
container
This seal indicates the oil is energy conserving and
that it meets the American Petroleum Institute’s 
latest requirements.
Use Honda Genuine Motor oil or another
commercial engine oil of suitable viscosity for the 
ambient temperature as shown.
You may also use synthetic motor oil if it is labeled 
with the API Certification Seal and is of the 
specified viscosity grade.
Do not fill the engine oil above the upper mark. Overfilling the engine oil can result 
in leaks and engine damage.
NOTICE
Adding Oil
1. Unscrew and remove the engine oil fill cap.
2. Add oil slowly.
3. reinstall the engine oil fill cap, and tighten it
securely.
4. Wait for three minutes and recheck the engine oil 
dipstick.
Ambient temperature
4-cylinder models
Engine oil ll cap
6-cylinder models
Engine oil ll cap

136 || 137
MAINTENANCEMAINTENANCE
Resetting the Engine Oil Life
If you change or replace the vehicle’s engine oil yourself, you must reset the 
engine oil life.
Models with information display
1. Press the select/reset knob until the engine oil 
life appears in the display.
2. Press and hold the knob for 10 seconds or more, 
until the display begins to blink.
3. Press and hold the knob for 5 seconds or more. 
The engine oil life display returns to 100%.
Models with multi-information display
Use the Info (p/q) and SEL/RESET buttons on the steering wheel buttons to 
control the display.
1. Scroll to the vehicle Settings screen, and select
it.
2. Scroll to the Maintenance reset screen, and
select it.
3. Select reset. The maintenance codes disappear,
and the engine oil life display returns to 100%.
Failure to reset the Maintenance Minder™ display after a maintenance \
service
results in the system showing incorrect maintenance intervals, which can\
lead to
serious mechanical problems.
NOTICE
Engine Coolant
Park the vehicle on level ground. Check the reserve tank and the coolant\
level in the
radiator. We recommend Honda Long Life Antifreeze/Coolant Type 2.
Checking the Reserve Tank
1. Check the amount of coolant in the reserve tank.
2. If the coolant level is below the MIN mark, add 
the specified coolant until it reaches the MAX
mark.
3. Inspect the cooling system for leaks.
Adding Coolant
1. Make sure the engine and radiator are cool.
2. Turn the radiator cap counterclockwise and
relieve any pressure in the coolant system. Do
not push the cap down when turning.
3. Push down and turn the radiator cap
counterclockwise to remove it.
4. The coolant level should be up to the base of the 
filler neck. Add coolant if it is low.
5. Put the radiator cap back on, and tighten it fully.
6. Pour coolant into the reserve tank until it reaches
the MAX mark. Put the cap back on the reserve 
tank.
Reserve
tank
MAXMIN
If temperatures consistently below −22°F (−30°C) are expected, the coolant 
mixture should be changed to a higher concentration. Consult a dealer for details 
for more information.
NOTICE
Radiator cap
removing the radiator cap while the engine is hot can cause the coolant t\
o
spray out, seriously scalding you.
Always let the engine and radiator cool down before removing the radiator 
cap.
WARNING
Pour the fluid slowly and carefully so you do not spill any. Clean up any spills
immediately; they can damage components in the engine compartment.
NOTICE

138 || 139
MAINTENANCEMAINTENANCE
Brake Fluid
The fluid level should be between the MIN and MAX marks on the side of the 
reservoir. We recommend using Honda Heavy Duty Brake Fluid DOT 3.
Pour the fluid carefully.
If the fluid level is at or below the MIN mark, have a 
dealer inspect for leaks or worn brake pads as soon 
as possible.
Brake reservoir
MIN
MAX
#SBLF
nVJE
NBSLFE
%05

JT
OPU
DPNQBUJCMF
XJUI
ZPVS
WFIJDMF\bT
CSBLJOH
TZTUFN
BOE

can cause extensive damage.
NOTICE
Clutch Fluid*
The fluid level should be between the MIN and MAX marks on the side of the 
reservoir. We recommend using Honda Heavy Duty Brake Fluid DOT 3.
Pour the fluid carefully.
If the fluid level is at or below the MIN mark, have a 
dealer inspect for leaks or an excessively worn clutch
plate as soon as possible.
Clutch reservoir
MINMAX
*if equipped
Checking the Battery
Check the battery terminals for corrosion monthly.
The battery condition is monitored by a sensor on 
the negative terminal. If there is a problem with the 
sensor, a message on the information display*/multi-
information display* appears. Have your vehicle 
checked by a dealer.
WARNING: Battery posts, terminals, and related accessories contain lead and lead\

compounds. Wash your hands after handling.
The battery gives off explosive hydrogen gas during normal operation.
A spark or flame can cause the battery to explode with enough force to kill or 
seriously hurt you.
When conducting any battery maintenance, wear protective clothing and a 
face shield, or have a skilled technician do it.
WARNING
Window Washer Fluid
If the washer fluid level is low, fill the washer reservoir. 
Pour the washer fluid carefully. Do not overflow the
reservoir.
Canadian models
If the washer fluid level is low, the washer level 
indicator or a message appears on the multi-information
display.
Do not use engine antifreeze or a vinegar/water solution in the windshield washer 
reservoir. Antifreeze can damage your vehicle’s paint. A vinegar/water solution 
can damage the windshield washer pump.
NOTICE
*if equipped