2020 HONDA CR-V check engine light

620
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, check the starter.
Starter conditionChecklist
Starter doesn’t turn or turns
over slowly.
The battery may be dead. Check
each of the items on the right and
respond accordingly.
Check for a message on the dr iver information interface.
●If the To Start, Hold Remote Near Start Button message appears
2If the Smart Entry Remote Battery is Weak P. 621
uMake sure the smart entry remote is in its operating range.
2 ENGINE START/STOP Button Operating Range P. 171
Check the brightness of the interior lights.
Turn on the interior lights and check the brightness.
●If the interior lights are dim or do not come on at all
2Battery P. 599●If the interior lights come on normally 2 Fuses P. 635
The starter turns over normally,
but the engine doesn’t start.
There may be a problem with a
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. 465
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2Immobilizer System P. 160
Check the fuel level.
There should be enough fuel in the tank.
2Fuel Gauge P. 112
Check the fuses.
Check all fuses or have the vehicle checked by a dealer.
2Inspecting and Changing Fuses P. 639
If the problem continues:
2Emergency Towing P. 640
1Checking the Engine
If you must start the vehi cle immediately, use an
assisting vehicle or booster battery to jump start it.
2 Jump Starting P. 623
Models with smart entry system
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623Continued
Handling the Unexpected
Jump Starting
Turn off the power to electric devices, such as the audio and lights. Turn off the
engine, then open the hood. 1.Open the terminal cover on your vehicle’s
battery positive + terminal.
2. Connect the first jumper cable to your
vehicle's battery + terminal.
3. Connect the other end of the first jumper
cable to the booster battery + terminal.
u Use a 12-volt booster battery only.
u When using an automotive battery
charger to boost your 12-volt battery,
select a lower charging voltage than
15-volts. Check the charger manual for
the proper setting.
4. Connect the second jumper cable to the
booster battery - terminal.
■Jump Starting Procedure1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Also be
careful not to tangle the ju mper 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 engi ne 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.
+ Terminal
Booster Battery
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624
uuJump Starting u
Handling the Unexpected
5.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.
6. If your vehicle is connected to another
vehicle, start the assisting vehicle's engine
and increase its rpm slightly.
7. Attempt to start your vehicle's engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.
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629
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 hazard warning lights on.
■What to do after parking the vehicle
1. Stop the engine and let it sit for about three minutes.
2. Open the hood and check the oil level.
2 Oil Check P. 572
3.Start the engine and check th e low oil pressure indicator.
u The indicator goes off: Start driving again.
u The indicator does not go off 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 th e indicator comes on
Turn off the climate control system, rear defogger, and other electrical
systems. Immediately cont act a dealer for repairs.
1If 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.
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631
uuIndicator, Coming On/BlinkinguIf the Brake System Indicator (Red) Comes On or Blinks
Handling the Unexpected
If the Brake System Indicator (Red) Comes On or Blinks
■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
Depress the brake pedal lightly to check pedal pressure.
• If normal, check the brake fluid level the next time you stop.
• If abnormal, take immediate acti on. If necessary, downshift the
transmission to slow the vehicle using engine braking.
■Reason for the indicator to blink
• There is a problem with the electric parking brake system.
■What to do when the indicator blinks
Avoid using the parking brake and have your vehicle checked by a dealer
immediately.
1 If the Brake System Indicator (Red) Comes On or Blinks
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.
If the brake system indicator (red) blinks at the same
time when the brake system indicator (amber) comes
on, the parking br ake may not work.
Avoid using the parking brak e and have your vehicle
checked by a dealer immediately.
2 If the Brake System Indicator (Red) Comes
On or Blinks at the Same Time When the
Brake System Indicator (Amber) Comes On
P. 632U.S.
Canada
(Red)
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635Continued
Handling the Unexpected
Fuses
Fuse Locations
If any electrical devices are not working,
turn the ignition switch to LOCK
(0*1 and
check to see if any appl icable 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
Tab
■Circuit protected and fuse rating
Circuit ProtectedAmps
1
VST 1(30 A)
Electric Brake Booster40 A
Main Fan Motor30 A
Relay Module 130 A
IG Main 2*230 A
−*3−
Relay Module 230 A
Battery125 A
2
EPS70 A
IG Main 130 A*2
50 A*3
Fuse Box Option40 A
Fuse Box 160 A
Front Wiper Motor30 A
Sub Fan Motor30 A
3
Rear Defroster40 A
Starter Motor30 A
Fuse Box 240 A
ABS/VSA Motor40 A
ABS/VSA FSR40 A
Blower Motor40 A
*1:Models with the smart entry system have an ENGINE START/STOP button
instead of an ignition switch.
*2:Models with smart entry system
*3:Models without smart entry system
4
Option Block 1*2(40 A)
−*3−
Option Block 2*2(40 A)
−*3−
VST 2(30 A)
Power Tail Gate*2(40 A)
−*3−
5VB ACT7.5 A
6Washer15 A
7FI Main15 A
8FI Sub15 A
9Stop Lights10 A
10Injector20 A
11LAF7.5 A
Circuit ProtectedAmps
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639
uuFusesuInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1.Turn the ignition switch to LOCK (0*1. Turn
the headlights and all accessories off.
2. Remove 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 remove the screw and
replace it with a new one.
4. Inspect the small fu ses in the engine
compartment and the vehicle interior.
u If there is a blown fuse, remove it with
the fuse puller, and replace it with a new
one.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Inspecting 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.
Use the charts to locate the fuse in question and
conform the specific ampe rage on the fuse label.
2 Fuse Locations P. 635
There is a fuse puller on the back of the engine
compartment fuse box cover.
Combined
Fuse Blown Fuse
Fuse Puller
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659
Index
Continuously Variable Transmission....... 473
Creeping................................................. 473
Fluid ....................................................... 578
Kickdown ............................................... 473
Operating the Shift Lever .................. 23, 475
Shift Lever Does Not Move ...................... 626
Shifting ................................................... 474
Controls .................................................... 131
Coolant (Engine) ...................................... 576
Adding the Coolant ................................ 577
Overheating ............................................ 627
Creeping (Continuously Variable Transmission) .......................................... 473
Cross Traffic Monitor ............................... 548
Cup Holders .............................................. 215
Customer Service Information ................ 654
Customized Features ............... 121, 353, 360
D
Daytime Running Lights .......................... 185
Dead Battery ............................................ 623
Defaulting All the Settings ...................... 386
Defrosting the Windshield and
Windows ................................................. 229
Detachable Anchor .................................... 45
Devices that Emit Radio Waves ............... 647
Dimming Headlights .............................................. 176
Rearview Mirror ...................................... 196
Dipstick (Engine Oil) ................................ 572 Directional Signals (Turn Signals)
............ 175
Display Setup .................................... 246, 284
Display/Information Button ..................... 113
Door Mirrors ............................................. 197
Doors ......................................................... 135
Auto Door Locking .................................. 148
Auto Door Unlocking ............................... 148
Keys ........................................................ 135
Locking/Unlocking the Doors from the Inside..................................................... 146
Locking/Unlocking the Doors from the
Outside.................................................. 138
Lockout Prevention System ...................... 145
DOT Tire Quality Grading ........................ 593
Driver Information Interface ................... 113
Driver’s Seat Lumbar Support .................. 198
Driving ....................................................... 451
Braking .................................................... 528
Continuously Variable Transmission ......... 473
Off-Highway Driving Guidelines ............... 463
Shifting Gear ........................................... 474
Starting the Engine .......................... 465, 467
Driving Position Memory System ............. 193
Dust and Pollen Filter ............................... 603
E
Eco Assist® System ...................................... 10
ECON Button ............................................. 482
Elapsed Time ............................................. 115 Electric Power Steering (EPS) System
Indicator............................................ 85, 633
Electronic Stability Control (ESC) ............. 513
Emergency ................................................ 640
Emissions Testing (Readiness Codes) ....... 649
Engine Coolant ................................................... 576
Jump Starting .......................................... 623
Number................................................... 646
Oil ........................................................... 571
Starting ........................................... 465, 467
Switch Buzzer.................................. 170, 173
Engine Coolant ......................................... 576
Adding the Coolant................................. 577
Overheating ............................................ 627
Temperature Gauge ................................ 112
Engine Oil ................................................. 571
Adding .................................................... 573
Checking................................................. 572
Displaying Oil Life .................................... 564
Low Oil Pressure Indicator ................. 81, 629
Recommended Engine Oil ....................... 571
ENGINE START/STOP Button .................... 171
EPS (Electric Power Steering) System ...... 633
Exhaust Gas Hazard (Carbon Monoxide) .. 75
Exterior Care (Cleaning) ........................... 606
Exterior Mirrors ........................................ 197
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