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Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Vehicle Stability 
Assist® (VSA ®) 
System Indicator
●Comes on for a few seconds when 
you set the power mode to ON, 
then goes off.
●Blinks when VSA ® is active.●Comes on if there is a problem 
with the VSA® system.
●Stays on constantly  - Have your vehicle 
checked by an author ized Honda Clarity 
Plug-In Hybrid dealer.
2 Vehicle Stability Assist ® (VSA ®), aka 
Electronic Stability Control (ESC), 
System  P. 425
●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 i ndicator should go 
off. If it does not, have your vehicle 
checked by an author ized Honda Clarity 
Plug-In Hybrid dealer.
Vehicle Stability 
Assist ® (VSA ®) 
OFF Indicator
●Comes on for a few seconds when 
you set the power mode to ON, 
then goes off.
●Comes on when you deactivate 
VSA ®.
2VSA ® On and Off  P. 426
●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 i ndicator should go 
off. If it does not, have your vehicle 
checked by an author ized Honda Clarity 
Plug-In Hybrid dealer.
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uuIndicators u
Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Low Tire 
Pressure/TPMS 
Indicator
●Comes on for a few seconds when 
you set the power mode to ON.
●May come on briefly if the power 
mode is set to ON 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. 428
●Blinks for about one minute, and 
then stays on if th ere is a problem 
with the TPMS.●Blinks and remains on  - Have your 
vehicle checked by an  authorized Honda 
Clarity Plug-In Hybrid dealer.
●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 indicator should go 
off. If it does not, have your vehicle 
checked by an author ized Honda Clarity 
Plug-In Hybrid dealer.
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Instrument Panel
IndicatorNameOn/BlinkingExplanationMessage
Lane Keeping 
Assist System 
(LKAS ) Indicator 
(Amber)●Comes on for a few seconds when 
you set the power mode to ON, 
then goes off.
●Comes on if there is a problem 
with the LKAS.
●Stays on constantly  - Have your vehicle 
checked by an author ized Honda Clarity 
Plug-In Hybrid dealer.
Lane Keeping 
Assist System 
( LKAS ) Indicator 
(Green)●Comes on when you press the 
MAIN  button.
2Lane Keeping Assist System (LKAS) 
P. 418—
Collision 
Mitigation 
Braking 
System
TM 
(CMBSTM) 
Indicator
●Comes on for a few seconds when 
you set the power mode to ON, 
then goes off.
●Comes on when you deactivate 
the CMBSTM.●Comes on if there is a problem 
with the CMBSTM.
●Stays on constantly without the 
CMBSTM off  - Have your vehicle checked 
by an authorized Honda Clarity Plug-In 
Hybrid dealer.
2 Collision Mitigation Braking 
SystemTM (CMBSTM) P. 442
●Comes on if the CMBS 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 i ndicator should go 
off. If it does not, have your vehicle 
checked by an author ized Honda Clarity 
Plug-In Hybrid dealer.
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Instrument Panel
MessageConditionExplanation
●Appears when there is a problem with the sensor on 
the 12-volt battery.●Have your vehicle checked by an authorized Honda 
Clarity Plug-In Hybrid dealer.
2 Checking the 12-Volt Battery  P. 510
●Appears along with the battery charging system 
indicator when the battery is not charging.●Turn off the climate control system and rear defogger to 
reduce electricity consumption.
2If the 12-Volt Battery Charging System Indicator 
Comes On  P. 548
●Appears when the engine  oil pressure is low.●Appears while driving - Immediately stop in a safe 
place.
2If the Low Oil Pressure Warning Appears  P. 547
●Appears when the engine coolant temperature gets 
abnormally high.
2Overheating  P. 544
●Appears when the engine coolant temperature is 
near its upper limit.●Drive slowly to prevent overheating.
●Appears if there is a pr oblem with the cooling 
system.●Drive slowly to prevent ov erheating and have your 
vehicle checked by an author ized Honda Clarity Plug-In 
Hybrid dealer as soon as possible.
●Appears when the fuel fill cap is loose or is not 
installed.
2 Tighten Fuel Cap Message  P. 549
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Instrument Panel
MessageConditionExplanation
●Appears after the driver’s door is opened when the 
power mode is in ACCESSORY.●Press the POWER button twice with your foot off the 
brake pedal to change the power mode to VEHICLE 
OFF.
●Appears when the power  mode is in ACCESSORY.
—
●Appears when you close th e door with the power 
mode in ON without the smart entry remote inside 
the vehicle.●Disappears when you bring the smart entry remote back 
inside the vehicle and close the door.
2 Smart Entry Remote Reminder  P. 160
●Appears when the smart entry remote battery 
becomes weak.●Replace the battery as soon as possible.
2Replacing the Button Battery  P. 512
●Appears if the smart entry remote’s battery is too 
weak to turn on the power system or the key is not 
within operating range to turn on the power system.
A beeper sounds six times.●Bring the back of the smart entry remote into contact 
with the POWER button.
2If the Smart Entry Remote Battery is Weak  P. 539
●Appears when you set the power mode to 
ACCESSORY or ON.
●Appears after you unlock and open the driver’s door.
2Turning on the Power  P. 378
●Appears when the POWER button is pressed while 
driving.
2 Emergency Power System Off  P. 540
Canadian models
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
●Appears when the high voltage battery charge level 
is extremely low.●Caused by the low battery charge level  - 
Immediately charge the high voltage battery.
●Appears when the power system temperature is low.●Your vehicle has less ability to accelerate and may be 
harder to start on an incline.
●In extremely cold climates,  keep the vehicle stored in a 
garage.
●In extremely cold climates,  keep the vehicle stored in a 
garage and connect th e charging connector.
●Appears when the power system temperature is 
high.●Your vehicle has less ability to accelerate and may be 
harder to start on an incline.
●Park in a safe place, an d cool the system down.
2Overheating  P. 544
●Appears if the power system is in diagnostic mode.●You may notice a decrease in available power. Have 
your vehicle checked by an authorized Honda Clarity 
Plug-In Hybrid dealer immediately.
●As a result of diagnostics, the  POWER SYSTEM 
indicator may come on.
2 POWER SYSTEM Indicator  P. 88
U.S. models
Canadian models
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Continued
Instrument Panel
MessageConditionExplanation
●Appears when you press the fuel fill door release 
button.●The display changes to Ready when the fuel vapor 
pressure inside the fuel tank  is released. You can start 
refueling once Ready appears.
2 Refueling  P. 454●Appears when the vehicle is  ready to be refueled.
●Appears when the high voltage battery and other 
system control temperatures are too low to operate 
(approx. –22°F [–30°C] or below).●You must wait for an increase in the ambient 
temperature or move the vehicle to a warmer location.
●Consult an authorized Honda Clarity Plug-In Hybrid 
dealer.
●In extremely cold climates, keep the vehicle stored in a 
garage.
●In extremely cold climates,  keep the vehicle stored in a 
garage and connect th e charging connector.
●Appears when the charging connector is 
disconnected while the power mode is in ON with 
the charging connector connected.●Set the power mode to OFF, then set it back to ON if 
you drive again.
2Turning on the Power  P. 378
●Appears when the high voltage battery temperature 
is too low to operate (approx. −22°F [−30°C]).●You can start the engine an d use the climate control 
system to warm up the interior.
●You must wait for an incr ease in the high voltage 
battery temperature to drive.
U.S. models
Canadian models
Canadian models
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uuIndicators uDriver Information Interface Wa rning and Information Messages
Instrument Panel
MessageConditionExplanation
●Appears when the outside temperature is low.●In extremely cold climates,  keep the vehicle stored in a 
garage or connect the charging connector.
2 Charging P. 457
●Appears when the engine starts automatically when 
the engine has not started for a long time.
—
●Appears when the vehicle can run only in EV because 
the failure that cannot generate power by the engine 
failure or generator  failure etc occurs.
●The estimated distance you can travel on the 
remaining power is displayed.
●Have your vehicle checked by an authorized Honda 
Clarity Plug-In Hybrid dealer.
●Appears when you are unable to select the HV 
Charge because the High Voltage battery charge 
level is at maximum limit  (12 segments) of the HV 
Charge.
2 SPORT HYBRID i-MMD Plug-in (Intelligent Multi-
mode Drive Plug-in)  P. 11
●Appears if the drive mode cannot be changed due to 
certain situations, such as a system error or adverse 
driving conditions.
—
Canadian models
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