2012 HONDA CR-V check engine light

279
uuMaintenance Under the HooduChanging the Engine Oil and Oil Filter
Maintenance
5.Remove the oil filter and dispose of the
remaining oil.
6. Check that the filter gasket is not stuck to
the engine contact surface.
uIf it is stuck, you must detach it.
7. Wipe away dirt and dust adhering to the
contact surface of the engine block, and
install a new oil filter.
uApply a light coat of new engine oil to
the oil filter rubber seal.
8. Put a new washer on the drain bolt, then
reinstall the drain bolt.
uTightening torque:
30 lbfft (40 Nm, 4.0 kgfm)
9. Pour the recommended engine oil into the
engine.
uEngine oil change capacity (including
filter):
4.2 US qt (4.0 L)
10. Reinstall the engine oil fill cap securely and
start the engine.
11. Run the engine for a few minutes, and
then check that there is no leak from the
drain bolt or oil filter.
12. Stop the engine, wait for three minutes,
and then check the oil level on the
dipstick.
uIf necessary, add more engine oil.
1Changing the Engine Oil and Oil Filter
You will need a special wrench to replace the oil
filter. You can buy this wrench from a dealer.
When installing the new oil filter, follow the
instructions supplied with the oil filter.
Reinstall the engine oil fill cap. Start the engine. The
low oil pressure indicator should go off within five
seconds. If it does not, turn off the engine, and check your work.
Oil Filter

323
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, turn the ignition switch to START
(e and check the
starter.
Starter conditionChecklistStarter doesn’t turn or turns
over slowly.
The battery may be dead. Check
each of the items on the right and respond accordingly.Check brightness of the interior light.
Turn on interior lights and check brightness. ● If the interior lights are dim or do not come on at all
2Battery P. 305
● If the interior lights come on normally 2 Inspecting and Changing Fuses P. 335
The starter turns over normally
but the engine doesn’t start.
There may be a problem with the
fuse. Check each of the items on
the right and respond accordingly.Review the engine start procedure.
Follow its instructions, and try to start the engine again. 2
Starting the Engine P. 239
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2Immobilizer System P. 106
Check the fuel level.
There should be enough fuel in the tank. 2
Fuel Gauge P. 77
Check the fuse.
Check all fuses, or have the vehicle checked by a dealer.
2Inspecting and Changing Fuses P. 335
If the problem continues:
2Emergency Towing P. 336
1Checking the Engine
If you must start the vehicle immediately, use an
assisting vehicle to jump start it.
2 Jump Starting P. 324

324
Handling the Unexpected
Jump Starting
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood.1.Connect the first jumper cable to your vehicle's + terminal.
2. Connect the other end of the first jumper
cable to the assisting vehicle's + terminal.
uUse a 12-volt booster battery only.
3. Connect the second jumper cable to the
assisting vehicle's - terminal.
4. Connect the other end of the second
jumper cable to the engine mounting bolt
as shown.
Do not connect this jumper cable to any
other part.
5. If your vehicle is connected to another
vehicle, start the assisting vehicle's engine
and increase its rpm slightly.
6. Attempt to start your vehicle's engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.
■Jump Starting Procedure1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the engine vibrates. Also be
careful not to tangle the jumper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
Battery performance degrades in cold conditions and
may prevent the engine from starting.
3WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Booster Battery

329
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 in a safe place.
2. If necessary, turn the hazard warning lights on.
■ What to do after parking the vehicle
1. Stop the engine and let it sit for about one minute.
2. Open the hood and check the oil level.
uAdd oil as necessary.
3. Start the engine and check the low oil pressure indicator.
uThe light goes out: Start driving again.uThe light 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 heating and cooling system *
/climate control system *
, rear
defogger, and other electrical systems, and immediately contact a dealer for repairs.
1If the Low Oil Pressure Indicator Comes On
NOTICERunning 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 engine may rapidly discharge the battery.
* Not available on all models

331
uuIndicator, Coming On/BlinkinguIf the Brake System Indicator Comes On
Handling the Unexpected
If the Brake System Indicator Comes On■Reasons for the indicator to come on
• The brake 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 abnormal, take immediate action. If necessary, downshift the
transmission to slow the vehicle using engine braking.
If the EPS System Indicator Comes On
■Reasons for the indicator to come on
• Comes on when there is a problem with EPS.
• If you depress the accelerator pedal repeatedly to increase the engine
speed while the engine is idling, the indicator comes on, and
sometimes the steering wheel becomes harder to operate.
■ What to do when the indicator comes on
Stop the vehicle in a safe place and restart the engine.
If the indicator comes on and stays on, immediately have your vehicle
inspected by a dealer.
1If the Brake System Indicator Comes On
Have your vehicle repaired immediately.
It is dangerous to drive with low brake fluid. If there
is no resistance from the brake pedal, stop
immediately in a safe place. If necessary downshift
the gears.
If the brake system indicator and ABS indicator come
on simultaneously, the electronic brake distribution
system is not working. This can result in vehicle
instability under sudden braking.
Have your vehicle inspected by a dealer immediately.U.S.
Canada
1If the EPS System Indicator Comes On
NOTICEIf you repeatedly turn the steering wheel at an
extremely low speed, or hold the steering wheel on
the full left or right position for a while, the system
heats up. The system goes into a protective mode,
and limits its performance. The steering wheel
becomes harder and harder to operate. Once the
system cools down, EPS is restored. Repeated
operation under these conditions can eventually
damage the system.

333
Continued
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 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.
Located near the brake fluid reservoir. Push
the tabs to open the box.
■Engine Compartment Fuse Box
■ Circuit protected and fuse rating
Circuit ProtectedAmps
1
EPS70 A−−ABS/VSA Motor40 AABS/VSA FSR20 AE-DPS *(30 A)Main Fuse100 A
2
IG Main50 A
Fuse Box Main 60 A
Fuse Box Main 260 A
Headlight Main 30 A
−−
Rear Defogger 30 A −−
Blower 40 A
Front Wiper Main 30 A Sub Fan Motor 20 A
Main Fan Motor 20 A
3−−
4− −
5−−
6− −
7−−
8 Sub Fan Rly CL 7.5 A
9−−
10 Heated Door Mirror *
(7.5 A)
11STRLD7.5 A
12 Fog Lights *
(20 A)
13Premium Amp *(20 A)
14 Horn 10 A
15Hazard10 A
16 Stop 10 A
17IG Coil15 A
18 IGP2 15 A
19−−
20 − −
21−−
22 DBW 15 A
23IGP15 A
24 Left Headlight Low Beam 10 A
25Right Headlight Low Beam10 A
26 SMALL 20 A
27MG Clutch7.5 A
28 Interior Lights 7.5 A
29Backup10 A
Circuit ProtectedAmps
* Not available on all models

335
uuFusesuInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses1.Turn the ignition switch to LOCK
(0 . Turn
headlights and all accessories off.
2. Remove the fuse box cover.
3. Check the large fuse in the engine
compartment.
uIf the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4. Inspect the small fuses in the engine
compartment and the vehicle interior.
uIf there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.
1Inspecting and Changing Fuses
NOTICEReplacing a fuse with one 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. 333 to 334.
There is a fuse puller on the back of the engine compartment fuse box cover.
Combined
Fuse Blown Fuse
Fuse Puller

352
Index
Jump Starting .......................................... 324
Maintenance (Checking the Battery) ........ 305
Maintenance (Replacing).......................... 306
Behind a Motorhome ............................... 235
Belts (Seat) .................................................. 29
Beverage Holders ...................................... 134
Bluetooth ® Audio ..................................... 171
Bluetooth ® HandsFreeLink ®..................... 194
Booster Seats (For Children) ....................... 64
Brake System ............................................. 253
Anti-lock Brake System (ABS) ................... 255
Brake Assist System ................................. 256
Fluid ........................................................ 283
Foot Brake ............................................... 254
Indicator ............................................ 68, 331
Parking Brake .......................................... 253
Brightness Control (Instrument Panel) .... 117
Bulb Replacement ..................................... 285
Brake Light, Taillight, Back-Up Light, Rear Turn
Signal Light and Lower Rear Side Marker
Light ...................................................... 288
Fog Lights ................................................ 286
Front Turn Signal/Parking Light ................ 288
Headlights ............................................... 285
High-Mount Brake Light .......................... 291
Rear License Plate Light............................ 291
Side Marker Lights ................................... 287
Upper Rear Side Marker/Taillight .............. 290
Bulb Specifications .................................... 340 C
Carbon Monoxide Gas
............................... 65
Cargo Hook ............................................... 137
Cargo Side Net .......................................... 136
Carrying Cargo ................................. 227, 229
CD Player ................................................... 160
Certification Label .................................... 342
Changing Bulbs ........................................ 285
Charging System Indicator ................. 69, 329
Child Safety ................................................. 52
Childproof Door Locks............................. 102
Child Seat .................................................... 52
Booster Seats ............................................ 64
Child Seat for Infants................................. 54
Child Seat for Small Children ..................... 55
Installing a Child Seat with a Lap/Shoulder Seat
Belt ......................................................... 60
Larger Children ......................................... 63
Rear-facing Child Seat ............................... 54
Selecting a Child Seat ................................ 56
Childproof Door Locks ............................. 102
Cleaning the Exterior ............................... 312
Cleaning the Interior ................................ 310
Climate Control System ............................ 145
Changing the Mode ................................ 145
Defrosting the Windshield and Windows ............................................... 146
Dust and Pollen Filter............................... 309
Recirculation/Fresh Air Mode ..... .............. 145
Sensors ................................................... 148
Synchronized Mode................................. 147 Using Automatic Climate Control ............ 145
Clock ........................................................... 96
Coat Hook ................................................ 136
Compact Spare Tire .......................... 317, 341
Compass .................................................... 223
Console Compartment ............................. 133
Controls ...................................................... 95
Coolant (Engine) ...................................... 280
Adding to the Radiator ...... ..................... 281
Adding to the Reserve Tank .................... 280
Overheating ............................................ 327
Creeping (Automatic Transmission) ........ 242
Cruise Control .......................................... 245
Indicator ................................................... 76
Cup Holders .............................................. 134
Customer Service Information ................ 350
Customized Features ................................. 84
D
Daytime Running Lights .......................... 114
Dead Battery ............................................ 324
Defrosting the Windshield and Windows ......................................... 144, 146
Detachable Anchor .................................... 34
Devices that Emit Radio Waves ............... 343
Dimming
Headlights .............................................. 112
Rearview Mirror ...................................... 120
Dipstick (Engine Oil) ................................ 276
Directional Signals (Turn Signal) ............. 112