2020 HONDA CIVIC SEDAN check engine

634
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 engine and let it sit for approximately three minutes.
2. Open the hood and check the oil level.
u Add oil as necessary.
2 Oil Check P. 557
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 with in 10 seconds: Immediately stop
the engine and contact a dealer for repairs.
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 system*/climate control system*, rear defogger, and
other electrical systems, and immedi ately contact 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.
* Not available on all models
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636
uuIndicator, Coming On/Blinking uIf 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 action . 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. 637
If you repeatedly operate th e electric parking brake in
a short period of time, the brake stops operating to
prevent heating of the system and the indicator
blinks.
It returns to its original state in approximately one
minute.
U.S.
Canada
(Red)
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640
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.
Located near the battery. Push the tabs to
open the box.
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
■Circuit protected and fuse rating
Circuit ProtectedAmps
1
Passenger’s Power Seat*/
Rear Seat Heaters*, *2(60 A)
Adaptive Damper System/ Rear Seat Heaters*, *360 A
Cooling Fan*4(30 A)
Cooling Fan*5(50 A)
−−
IG Main*630 A
−*7−
Headlight High Beam Main30 A
Battery125 A
2
EPS70 A
IG Main 30 A*6
50 A*7
Fuse Box Option*(40 A)
Fuse Box 60 A
Front Wiper Motor30 A
Headlight Low Beam Main 30 A
3
Rear Defroster40 A
Starter Motor*630 A
−*7−
Fuse Box40 A
ABS/VSA Motor40 A
ABS/VSA FSR40 A
Blower Motor40 A
*1:Models with the sma rt entry system have
an ENGINE START/STOP button
instead of an ignition switch.
*2:Models without SPORT mode
*3:Models with SPORT mode
*4:2.0L engine models
*5:1.5L engine models
*6:Models with smart entry system
*7:Models without smart entry system
*8:
Continuously variable transmission models
4 −−
−−
−−
−−
5Cooling Fan5A
6Washer 15A
7FI Main15 A
8FI Sub 15A
9Stop Lights10 A
10 Injector*5(15 A)
11LAF5A
12 FI ECU 10 A
13Parking Lights10 A
14 Hazard 15 A
15IG Coil15 A
16 Transmission*8(15 A)
17Daytime Running Lights10 A
Circuit ProtectedAmps
* Not available on all models
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643
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1.Turn the ignition switch to LOCK (0*1. Turn
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.
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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657Continued
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has readiness code as part of the onboard self diagnostic system.
Some States use these codes for testing to verify whether your vehicle’s emissions
components are working properly.
The codes may not be read properly if testing 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*1, without starting the
engine. The malfunction indicator lamp will co me 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 retest ing by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Start the engine without touching the ac celerator pedal, and let it idle for 20
seconds.
5. Keep the vehicle in
(P (continuously variable transmission) or (N (manual
transmission). 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.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Testing of Readiness Codes
The readiness codes are erased when the battery is
disconnected, and set again only 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.
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665
Index
Continuously Variable TransmissionCreeping................................................. 443
Fluid ....................................................... 565
Kickdown ............................................... 443
Operating the Shift Lever .......... 23, 445, 447
Shift Lever Does Not Move ...................... 631
Shifting ........................................... 444, 446
Controls .................................................... 133
Coolant (Engine) ...................................... 563
Adding the Coolant ................................ 564
Overheating ............................................ 632
Creeping (Continuously Variable Transmission) .......................................... 443
Cup Holders .............................................. 192
Customer Service Information ................ 662
Customized Features ............... 124, 330, 337
D
Daytime Running Lights .......................... 169
Dead Battery ............................................ 628
Defaulting All the Settings ...................... 363
Defrosting the Windshield and Windows ......................................... 202, 208
Devices that Emit Radio Waves ............... 655
Dimming Headlights .............................................. 166
Rearview Mirror ...................................... 178
Dipstick (Engine Oil) ................................ 557
Directional Signals (Turn Signal) ............. 165
Display Setup .................................... 227, 262 Display/Information Button
............. 114, 240
Door Mirrors ............................................. 179
Doors ......................................................... 136
Auto Door Locking .................................. 149
Auto Door Unlocking ............................... 149
Door Open Message ............................ 37, 94
Keys ........................................................ 136
Locking/Unlocking the Doors from the
Inside..................................................... 146
Locking/Unlocking the Doors from the Outside.................................................. 139
DOT Tire Quality Grading ........................ 583
Driver Information Interface ................... 113
Warning and Information Messages .......... 94
Driving ....................................................... 427
Braking .................................................... 526
Continuously Variable Transmission ......... 443
Shifting Gear ........................................... 450
Shifting Position .............................. 444, 446
Starting the Engine .......................... 434, 437
Dust and Pollen Filter ............................... 594
E
Eco Assist® System ........................................ 9
ECON Button ............................................. 454
Elapsed Time ............................................. 117
Electric Power Steering (EPS) System Indicator ............................................ 84, 638
Electronic Stability Control (ESC) ............. 456
Emergency ................................................ 644 Emergency Engine Stop
........................... 627
Emergency Trunk Opener ................ 152, 646
Emissions Testing (Readiness Codes) ....... 657
Engine Coolant ................................................... 563
Jump Starting .......................................... 628
Oil ........................................................... 556
Starting ........................................... 434, 437
Switch Buzzer.......................................... 160
Engine Coolant ......................................... 563
Adding the Coolant................................. 564
Overheating ............................................ 632
Temperature Gauge ................................ 111
Engine Oil ................................................. 556
Adding .................................................... 559
Checking................................................. 557
Displaying Maintenance Minder Information ........................................... 548
Low Oil Pressure Indicator ................. 79, 634
Recommended Engine Oil ....................... 556
ENGINE START/STOP Button .................... 161
Exhaust Gas Hazard (Carbon Monoxide) .. 73
Exterior Care (Cleaning) ........................... 597
Exterior Mirrors ........................................ 179
F
Features.................................................... 213
Filters Dust and Pollen ....................................... 594
Oil ........................................................... 560
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668
Index
Lights................................................. 166, 568
Auto High-Beam ...................................... 170
Automatic ............................................... 167
Bulb Replacement .................................... 568
Daytime Running Lights ........................... 169
Fog Lights ................................................ 169
High Beam Indicator .................................. 86
Interior .................................................... 188
Light Switches ......................................... 166
Lights On Indicator .................................... 86
Turn Signals ............................................. 165
Limited Slip Differential (LSD) ................. 458
Load Limits ................................................ 431
Locking/Unlocking .................................... 136
Auto Door Locking/Unlocking .................. 149
Childproof Door Locks ............................. 148
From Inside .............................................. 146
From Outside ........................................... 139
Keys ........................................................ 136
Using a Key ............................................. 144
Low Battery Charge .................................. 634
Low Fuel Indicator ...................................... 82
Low Oil Pressure Indicator ................. 79, 634
Low Smart Entry Remote Signal Strength ................................................... 138
Lower Anchors ............................................ 65
Lubricant Specifications Chart ......... 650, 652
Luggage (Maximum Load Limit) .............. 431M
Maintenance............................................. 543
Adding the Coolant................................. 564
Battery .................................................... 590
Brake/Clutch Fluid ................................... 566
Cleaning ................................................. 595
Climate Control System ........................... 594
Coolant ................................................... 563
Heating System ....................................... 594
Maintenance Minder
TM............................ 547
Oil ........................................................... 557
Precautions ............................................. 544
Remote Transmitter ................................. 592
Replacing Light Bulbs .............................. 568
Safety...................................................... 545
Service Items ........................................... 550
Tires ........................................................ 580
Transmission Fluid ................................... 565
Under the Hood ...................................... 553
Malfunction Indicator Lamp .............. 79, 635
Manual Transmission ............................... 450
Map Lights ................................................ 189
Maximum Load Limit ............................... 431
Meters, Gauges ......................................... 111
Mirrors ...................................................... 178
Adjusting ................................................ 178
Door ....................................................... 179
Exterior ................................................... 179
Interior Rearview ..................................... 178
Modifications (and Accessories) .............. 600Moonroof
................................................. 159
MP3 ................................................... 233, 289
Multi-View Rear Camera ......................... 536
N
Numbers (Identification)......................... 654
O
Odometer................................................. 116
Oil (Engine) .............................................. 556
Adding ................................................... 559
Checking ................................................ 557
Displaying Mainte nance Minder
Information ........................................... 548
Low Oil Pressure Indicator ................. 79, 634
Recommended Engine Oil ....................... 556
Viscosity.................................................. 556
Open Source Licenses .............................. 328
Opening Trunk ...................................................... 646
Opening/Closing
Hood ...................................................... 555
Moonroof ............................................... 159
Power Windows...................................... 156
Trunk ...................................................... 150
Opening/Closing the Moonroof .............. 159
Outside Temperature Display ................. 118
Overheating ............................................. 632
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670
Index
Song By VoiceTM (SBV).............................. 283
Spare Tire .................................. 605, 651, 653
Spark Plugs ........................................ 650, 652
Specifications ............................................ 650
Specified Fuel ............................ 538, 650, 652
Speedometer ............................................. 111
SPORT Mode ............................................. 453
SPORT Mode Indicator ............................. 453
SRS Airbags (Airbags) ................................. 49
Starting the Engine .......................... 434, 437
Does Not Start ......................................... 625
Engine Switch Buzzer............................... 160
Jump Starting .......................................... 628
Steering Wheel
Adjusting ................................................. 177
Stopping .................................................... 534
Stopwatch ................................................. 122
Summer Tires ............................................ 589
Supplemental Restraint System (SRS) ........ 49
Switches (Around the Steering Wheel) ............................................. 4, 5, 160
System Message Indicator .......................... 86
T
Tachometer............................................... 111
Temperature
Gauge ..................................................... 111
Outside Temperature Display ................... 118
Temperature Sensor ................................. 118
Temporary Repair Kit (TRK) ..................... 612Time (Setting)
........................................... 134
Tire Pressure Monitoring System
(TPMS) ..................................................... 459
Indicator............................................ 85, 639
Tires ........................................................... 580
Air Pressure ............................. 581, 651, 653
Checking and Maintaining ...................... 580
Inspection ............................................... 580
Labeling .................................................. 581
Puncture (Flat Tire) .................................. 605
Regulations ............................................. 583
Rotation .................................................. 587
Spare Tire ................................ 605, 651, 653
Summer .................................................. 589
Temporary Repair Kit (TRK) ...................... 612
Tire Chains .............................................. 588
Wear Indicators ....................................... 585
Winter..................................................... 588
Tools .......................................................... 604
Towing Your Vehicle ................................ 433
Emergency .............................................. 644
TPMS (Tire Pressure Monitoring
System) .................................................... 459
Indicator............................................ 85, 639
Transmission ............................. 444, 446, 450
Continuously Variable Transmission.................................. 444, 446
Fluid ........................................................ 565
Manual ................................................... 450
Shift Lever Position Indicator...... 80, 445, 447
TRIP Knob ................................................. 116 Trip Meter
................................................ 116
TRK (Temporary Repair Kit) .................... 612
Troubleshooting ...................................... 603
Blown Fuse ..................................... 640, 641
Brake Pedal Vibrates ................................. 29
Buzzer Sounds When Opening Door ......... 30
Emergency Towing ................................. 644
Engine Won’t Start ................................. 625
Noise When Braking ................................. 31
Overheating ............................................ 632
Puncture/Flat Tire .................................... 605
Rear Door Won’t Open ..................... 30, 148
Shift Lever Won’t Move .......................... 631
Warning Indicators.................................... 76
Trunk ........................................................ 150
Lid .......................................................... 150
Light Bulb ....................................... 650, 652
Release Lever .......................................... 646
Unable to Open ...................................... 646
Turbo Engine Vehicle .............................. 542
Turbo Meter ............................................. 118
Turn Signals .............................................. 165
Indicators (Instru ment Panel) ..................... 86U
Unlocking the Doors ................................ 139
Unlocking the Fron t Doors from the
Inside ....................................................... 146
USB Adapter Cable .................................. 214
USB Flash Drives ....................... 233, 289, 313
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