2021 HONDA CIVIC HATCHBACK check engine

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Continued
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Malfunction
Indicator Lamp
●Comes on when you turn the
ignition switch to ON
(w*1, and
goes off when the engine starts, or
after several seconds if the engine
did not start. If “readiness codes”
have not been set, it blinks five
times before it goes off.
●Comes on when you set the power
mode to ON, and goes off when
the engine starts. If “readiness
codes” have not been set, it blinks
five times before it goes off.
●Comes on if there is a problem
with the emissions control systems.
●Blinks when a misfire in the
engine's cylinders is detected.
●Readiness codes are part of the on board
diagnostics for the emissions control
systems.
2 Testing of Readiness Codes P. 689●Comes on while driving - Have your
vehicle checked by a dealer.
●Blinks while driving - Stop in a safe
place where there are no flammable
objects. Stop the engine for 10 minutes
or more, and wait for it to cool down.
Then, take your vehicle to a dealer.
2 If the Malfunction Indicator Lamp
Comes On or Blinks P. 669
Charging System
Indicator
●Comes on when you turn the
ignition switch to ON
(w*1, and
goes off when the engine starts.
●Comes on when the battery is not
charging.
●Comes on while driving - Turn off the
climate control system and rear defogger
in order to reduce electricity
consumption.
2 If the Charging System Indicator
Comes On P. 668
1.5 L engine models
2.0 L engine models
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Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Seat Belt
Reminder
Indicator
●Comes on and the beeper sounds
if you are not wearing a seat belt
when you turn the ignition switch
to ON
(w*1.●If the front passenger is not
wearing a seat belt, the indicator
comes on a few seconds later.
●Blinks while driving if either you
and/or the front passenger has not
fastened a seat belt. The beeper
sounds and the indicator blinks at
regular intervals.
●The beeper stops and the indicator goes
off when you and the front passenger
fasten their seat belts.
●Stays on after you and/or the front
passenger has fastened the seat
belt(s) - A detection error may have
occurred in the sensor. Have your vehicle
checked by a dealer.
2 Seat Belt Reminder P. 42
Low Fuel
Indicator
●Comes on when the fuel reserve is
running low (approximately 1.8
U.S. gal/7.0 Liter left).
●Blinks if there is a problem with
the fuel gauge.
●Comes on - Refuel your vehicle as soon
as possible.
●Blinks - Have your vehicle checked by a
dealer.
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Continued
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Anti-lock Brake
System (ABS)
Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●If it comes on at any other time,
there is a problem with the ABS.
●Stays on constantly - Have your vehicle
checked by a dealer. With this indicator
on, your vehicle still has normal braking
ability but no anti-lock function.
2 Anti-lock Brake System (ABS) P. 556
Supplemental
Restraint System
Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●Comes on if a problem with any of
the following is detected:
-Supplemental restraint system
- Side airbag system
- Side curtain airbag system
- Seat belt tensioner
●Stays on constantly or does not come
on at all - Have your vehicle checked by
a dealer.
Electric Power
Steering (EPS)
System Indicator
●Comes on when you turn the
ignition switch to ON
(w*1, and
goes off when the engine starts.
●Comes on if there is a problem
with the EPS system.
●Stays on constantly or does not come
on at all - Have your vehicle checked by
a dealer.
2 If the Electric Power Steering (EPS)
System Indicator Comes On P. 672
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uuIndicators u
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Vehicle Stability
AssistTM (VSA®)
System Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●Blinks when VSA ® is active.●Comes on if there is a problem
with the brake assist system, VSA ®
system or hill start assist system.
●Stays on constantly - Have your vehicle
checked by a dealer.
2 Vehicle Stability AssistTM (VSA ®), aka
Electronic Stability Control (ESC),
System P. 475
●Comes on if the VSA ® system is
deactivated temporarily after the
battery has been disconnected,
then re-connected.●Drive a short distance at more than 12
mph (20 km/h). The indicator should go
off. If it does not, have your vehicle
checked by a dealer.
Vehicle Stability
AssistTM (VSA ®)
OFF Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1, then goes off.●Comes on when you partially
disable VSA ®.
2VSA ® On and Off P. 476
●Comes on when you press and
hold the (VSA OFF) button while
+R mode is selected.2 When the drive mode is in +R mode
P. 477
●Comes on if the VSA ® system is
deactivated temporarily after the
battery has been disconnected,
then re-connected.●Drive a short distance at more than 12
mph (20 km/h). The indicator should go
off. If it does not, have your vehicle
checked by a dealer.
2.0 L engine models
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Continued
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Low Tire
Pressure/TPMS
Indicator
●Comes on for a few seconds when
you turn the ignition switch to ON
(w*1.●May come on briefly if the ignition
switch is turned to ON
(w*1 and
the vehicle is not moved within 45
seconds, to indicate the calibration
process is not yet complete.
●Comes on and stays on when:
- One or more tires’ pressures are
determined to be significantly
low.
- The system has not been
calibrated.
●Comes on while driving - Stop in a safe
place, check tire pressures, and inflate the
tire(s) if necessary.
●Stays on after the tires are inflated to
the recommended pressures - The
system needs to be calibrated.
2 TPMS Calibration P. 483
●Blinks for about one minute, and
then stays on if there is a problem
with the TPMS, or when a spare
tire
* is temporarily installed.
●Blinks and remains on - Have your
vehicle checked by a dealer. If the vehicle
is fitted with a spare tire
*, get your regular
tire repaired or replaced and put back on
your vehicle as soon as you can.
●Comes on if the TPMS is
deactivated temporarily after the
battery has been disconnected,
then re-connected.●Drive a short distance at more than 12
mph (20 km/h). The in dicator should go
off. If it does not, have your vehicle
checked by a dealer.
U.S.
models
* Not available on all models
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94
uuIndicators u
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
*2:Canadian models only: Apply and hold the brake pedal before turning the ignition on.
IndicatorNameOn/BlinkingExplanationMessage*2
Immobilizer
System Indicator
●Blinks if the immobilizer system
cannot recognize the key
information.●Blinks - You cannot start the engine. Turn
the ignition switch to LOCK
(0*1, pull the
key out*2, and then insert the key and turn
it to ON
(w*1 again.●Repeatedly blinks - The system may be
malfunctioning. Have your vehicle
checked by a dealer.
●Do not attempt to alter this system or add
other devices to it. Electrical problems can
occur.
Indicator
Models without
smart entry system
Models with smart
entry system
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96
uuIndicators u
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Road Departure
Mitigation (RDM)
Indicator
●Comes on for a few seconds
when you turn the ignition switch
to ON
(w*1, then goes off.●Comes on if there is a problem
with the RDM system.
●Stays on constantly - Have your vehicle
checked by a dealer.
●Comes on if the RDM is
deactivated temporarily after the
battery has been disconnected,
then re-connected.●Drive a short distance at more than 12
mph (20 km/h). The indicator should go
off. If it does not, have your vehicle
checked by a dealer.
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Continued
Instrument Panel
*1:Models with the smart entry system have an ENGINE START/STOP button instead of an ignition switch.
IndicatorNameOn/BlinkingExplanationMessage
Adaptive Cruise
Control (ACC)
with Low Speed
Follow
* Indicator
(Amber)
●Comes on for a few seconds when
you turn the igniti on switch to ON
(w*1, then goes off.●Comes on if there is a problem
with ACC with Low Speed
Follow
*.
●Comes on while driving - Have your
vehicle checked by a dealer.
●Comes on if the ACC with Low
Speed Follow* is deactivated
temporarily after the battery has
been disconnected, then re-
connected.
●Drive a short distance at more than 12
mph (20 km/h). The indicator should go
off. If it does not, have your vehicle
checked by a dealer.
●Indicator may come on
temporarily when the Maximum
Load Limit is exceeded.
●ACC with Low Speed Follow* has
been automatically canceled.
●Make sure the total load is within the
Maximum Load Limit.
2 Maximum Load Limit P. 447●Stays on constantly - Have your vehicle
checked by a dealer.—
* Not available on all models
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