Lexus Dashboard Light Meanings

Our editors pick the products & services we write about. When you buy through our links, we may get a commission. Learn more.

There are so many warning lights on your Lexus dashboard that show up occasionally. Sometimes, you don’t even know what they mean and they can make you go panic easily.

Indeed, different Lexus models have different versions of dashboard lights. However, their colors share the same meanings that show you how serious the issue is.

In this guide, we will get to know most of the Lexus dashboard lights. Find out more to understand their meanings and what you should do when they come up.

Lexus Dashboard Lights

lexus dashboard light meanings
The Lexus dashboard lights come up when your vehicle detects an issue. Keep reading to understand the meaning of the lights and know what to do when they show up or keep flashing.

The Lexus dashboard lights will illuminate if an issue with your vehicle is detected. Then, you can easily find out what’s happening with your car and how severe it is to have a check-up.

  • Red warning light – You should pay immediate attention to the issue.
  • Orange and Yellow warning light – A warning that is not critical but it requires attention as soon as possible.
  • Other colors such as GreenBlueWhite or Grey – Designates the a feature or technology that is currently active.
  • Flashing warning lights inform you of an urgent issue

It’s essential to make yourself familiar with these dashboard lights. Make sure you don’t put yourself in danger due to a serious issue. Look for their meanings in your Owner’s Handbook in case you’re not sure.

READ MORE: Nissan dashboard symbols and meanings

Red Warning Lights

infiniti red warning lights
Red symbols warn you of an issue that requires immediate attention in your Lexus vehicle. You should stop everything and go to the nearest mechanic for a check.
Dashboard warning lightNameMessage
Charging System Trouble LightSerious Charging System problem.
The vehicle should be brought to a complete stop as quickly as possible or the vehicle may simply stop running.
Brake Trouble LightA serious problem with the brakes.
The light will also be on when the hand, or emergency, brake is engaged.
Brake Trouble LightA serious problem with the brakes.
The light will also be on when the hand, or emergency, brake is engaged.
Brake Trouble LightA serious problem with the brakes.
The light will also be on when the hand, or emergency, brake is engaged.
Brake Trouble LightA serious problem with the brakes.
The light will also be on when the hand, or emergency, brake is engaged.
Electric Park Brake and Fault IndicatorsService is needed.
Electric Park Brake and Fault IndicatorsService is needed.
Electric Park Brake and Fault IndicatorsThe brake is engaged and the ignition on.
Electric Park Brake and Fault IndicatorsThe brake is engaged and the ignition on.
Oil Warning LightsWithout the wavy line, your engine is telling you that the oil pressure is low.
Oil Warning LightsA wavy line below the oil can indicates the oil level is low.
Oil Warning LightsIf it is seen on the instrument panel, pull over and shut down the engine as soon as possible to allow it to cool down.
Temperature Warning IndicatorsThe engine temperature is too high.
Should stop the vehicle and turn off the engine.
Turning on the heater to the highest setting will remove some of the heat as well.
Power Steering Trouble Light
SRS Air Bag IndicatorA problem exists with one of the many airbags in the vehicle, which should be taken to the dealer or authorized service center as soon as possible.
SRS Air Bag IndicatorA problem exists with one of the many airbags in the vehicle, which should be taken to the dealer or authorized service center as soon as possible.
Seat Belt Reminder IndicatorThe indicators simply want you to put on your seat belt.
Seat Belt Reminder IndicatorShowing two belted occupants, indicates either the driver or passenger is unbuckled. Regardless, the indicators simply want you to put on your seat belt.
Second Row or Rear Seat Safety Belt IndicatorWarn rear seat passengers to buckle up.
Second Row or Rear Seat Safety Belt IndicatorIndicate which belt is undone, one through three.
Security and Immobilizer System IndicatorThe ignition switch is locked and will need the proper transponder-equipped key fob to start or re-start.
Security and Immobilizer System IndicatorThe ignition switch is locked and will need the proper transponder-equipped key fob to start or re-start.
Door Ajar and Other Open IndicatorsClose the door, trunk lid, rear hatch, hood, or whatever is shown as open as soon as possible.
Door Ajar and Other Open IndicatorsThe ignition is on and Driver’s Door is the one open. So long as the vehicle is not in gear, there should be nothing to be concerned about.
Hood Ajar indicatorsBe sure the hood is closed and/or that nothing is preventing the hood from fully closing.
Master Warning Light IndicatorsAssociated with simple reminders such as a door ajar or that it is time to change the oil.
Master Warning Light IndicatorsAssociated with simple reminders such as a door ajar or that it is time to change the oil.
Keyless Ignition Detection IndicatorIndicates that the key is not detected.
Maintenance or Service Required IndicatorsIndicates the approach of a service interval
Transmission Oil Temperature IndicatorsThe oil temperature in the transmission is too high
Transmission Oil Temperature IndicatorsA transmission in a number of instances
Collision Warning System and Malfunction IndicatorsThe system has been deactivated.

READ MORE: DODGE RAM warning light symbols guide

Yellow/Orange Indicator Lights

lexus yellow/orange indication lights
Yellow or orange dashboard lights mean that the issue is not serious but requires attention as soon as possible. Indeed, you should schedule a service appointment at your earliest convenience.
Dashboard warning lightNameMessage
Electric Park Brake and Fault IndicatorService is needed.
Electric Park Brake and Fault IndicatorService is needed.
Electric Park Brake and Fault IndicatorService is needed.
Electric Park Brake and Fault IndicatorService is needed.
Electric Park Brake and Fault IndicatorService is needed.
Electric Park Brake and Fault IndicatorThe brake is engaged and the ignition on.
Oil Warning LightsAn admonition to check the oil.
If the oil level is good, the engine needs servicing as soon as possible as an oil pump failure is likely and will lead to serious engine damage.
Oil Warning LightsAn admonition to check the oil.
If the oil level is good, the engine needs servicing as soon as possible as an oil pump failure is likely and will lead to serious engine damage.
Oil Warning LightsThe engine’s RPM has been reduced.
Low oil pressure can result in serious engine damage, even at reduced RPMs, so have the engine serviced as soon as possible.
Temperature Warning IndicatorsThe engine temperature is too high.
Stop the vehicle and turn off the engine.
Turning on the heater to the highest setting will remove some of the heat as well.
Temperature Warning IndicatorsFuel having entered the engine oil. Run the engine until warm to allow the fuel to evaporate. Also, avoid running at a high rpm as well.
Power Steering Trouble Light
SRS Air Bag IndicatorA problem exists with one of the many airbags in the vehicle, which should be taken to the dealer or authorized service center as soon as possible.
Second Row or Rear Seat Safety Belt IndicatorA rear seat passenger is detected
Security and Immobilizer System IndicatorThe ignition switch is locked and will need the proper transponder-equipped key fob to start or re-start.
Sunroof Open indicatorsClose the sunroof if you wish.
Fuel, Low Fuel, and Fuel Sensor Indicators
Fuel, Low Fuel, and Fuel Sensor Indicators
Fuel, Low Fuel, and Fuel Sensor Indicators
Low Windshield Washer Fluid IndicatorsFill the windshield washer fluid reservoir as soon as possible.
Low Windshield Washer Fluid IndicatorsFill the windshield washer fluid reservoir as soon as possible.
Low Windshield Washer Fluid IndicatorsFill the windshield washer fluid reservoir as soon as possible.
Low Windshield Washer Fluid IndicatorsFill the windshield washer fluid reservoir as soon as possible.
Frost or Cold Warning or Snow Mode IndicatoThe outside temperature drops to within a few degrees of freezing (about 40°F).
Frost or Cold Warning or Snow Mode IndicatoIndicate cold weather and the possibility of frost on the roadway.
Frost or Cold Warning or Snow Mode IndicatoIndicate cold weather and the possibility of frost on the roadway.
Master Warning Light IndicatorsIndicates a fault in the vehicle’s Stability Control System, as well as a slip indicator.
Check Engine Light
Check Engine Light
Check Engine Light
Check Engine Light
Brake Override System IndicatorsIf a buzzer is not heard, the brake override system is operating. It turned off by releasing the accelerator pedal and stepping on the brake pedal.
Keyless Ignition Detection IndicatorIndicate the presence of an electronic key in a push button or, ironically, keyless start, or keyless ignition, vehicle.
Keyless Ignition Detection IndicatorIndicate the presence of an electronic key in a push button or, ironically, keyless start, or keyless ignition, vehicle.
Keyless Ignition Detection IndicatorIndicate the presence of an electronic key in a push button or, ironically, keyless start, or keyless ignition, vehicle.
Keyless Ignition Detection IndicatorIndicate a weak fob battery
Keyless Ignition Detection IndicatorIndicates that the fob is not detected or has been removed from the vehicle.
Maintenance or Service Required IndicatorsReminder that routine maintenance is needed, such as an oil change, although the car on the lift could suggest a more serious problem.
Maintenance or Service Required IndicatorsReminder that routine maintenance is needed, such as an oil change, although the car on the lift could suggest a more serious problem.
Maintenance or Service Required IndicatorsIndicate that one of the vehicle’s systems has failed and needs repair.
Maintenance or Service Required IndicatorsContact your dealer or authorized service center as soon as possible.
Slip, Stability Control and Fault IndicatorWhen a vehicle detects slippery conditions, its stability or traction control system is activated. The light will flash, irregularly in some vehicles, indicating that the system is doing its work, helping to keep the vehicle in control.
Slip, Stability Control and Fault IndicatorWhen a vehicle detects slippery conditions, its stability or traction control system is activated. The light will flash, irregularly in some vehicles, indicating that the system is doing its work, helping to keep the vehicle in control.
Slip, Stability Control and Fault IndicatorWhen a vehicle detects slippery conditions, its stability or traction control system is activated. The light will flash, irregularly in some vehicles, indicating that the system is doing its work, helping to keep the vehicle in control.
Slip, Stability Control and Fault IndicatorWhen a vehicle detects slippery conditions, its stability or traction control system is activated. The light will flash, irregularly in some vehicles, indicating that the system is doing its work, helping to keep the vehicle in control.
Stability Control Off IndicatorsThe stability control system is deactivated.
Stability Control Off IndicatorsThe stability control system is deactivated.
Stability Control Off IndicatorsThe stability control system is deactivated.
Tire Pressure Monitoring System IndicatorsThe inflation on one of the tires is reduced about 25% or more. In most cases, that will be about eight pounds
Tire Pressure Monitoring System IndicatorsThe system needs to be reset or could mean that a tire is low as well. Regardless, the tire pressures must be checked for the sake of safety.
Antilock Braking System Trouble LightsThe ABS system helps to keep the car from skidding out of control during braking in slippery or extreme braking conditions by limiting your wheels from locking up.
Antilock Braking System Trouble LightsThe ABS system helps to keep the car from skidding out of control during braking in slippery or extreme braking conditions by limiting your wheels from locking up.
Antilock Braking System Trouble LightsIn slippery conditions, the driver must control any tendency for the wheels to lock during braking.
Antilock Braking System Trouble LightsIndicate a problem with the 4- or All-wheel Drive system as well as the ABS System. If this is the case, one or more additional indicators will be present. Have the vehicle checked as soon as possible by a competent shop.
Antilock Braking System Trouble LightsCome on when the ABS system is simply doing its job . It does not indicate a fault
Transmission Oil Temperature IndicatorsThe oil temperature in the transmission is too high
Blind Spot Warning or Monitoring SystemA vehicle is detected in the blind spot.
Blind Spot Warning or Monitoring SystemIndicated by a separate alert and text message in the instrument panel.
Blind Spot Warning or Monitoring SystemA vehicle is detected in the blind spot.
Lane Departure Warning IndicatorsThe vehicle is traveling close to either the left or the right of the traveling lane.
Lane Departure Warning IndicatorsThe vehicle is traveling close to either the left or the right of the traveling lane.
Lane Departure Warning IndicatorsThe vehicle is traveling close to either the left or the right of the traveling lane.
Collision Warning System and Malfunction IndicatorsWhen the brakes are applied automatically, which would be obvious if it occurred!
Brake Hold IndicatorIndicate a fault in the system
Brake Hold IndicatorIndicate a fault in the system
Park Assist Systems IndicatorThere is a malfunction in the system or the sensors are dirty.
Park Assist Systems IndicatorThere is a malfunction in the system, which has turned it off.
Intelligent Clearance Sonar (ICS) IndicatorsThe system is turned off or has experienced a fault.
Intelligent Clearance Sonar (ICS) IndicatorsThe system is turned off or has experienced a fault.
Rear Camera Detection Off IndicatorIndicates that the rear camera is unavailable.
Rear Cross Traffic Alert IndicatorThe system is unavailable either because the sensors are dirty or a malfunction
Active or Advanced Cruise Control IndicatorsIntended to imply a forward looking radar.
Auto Limited Slip Differential (LSD) IndicatorThe system is activated.
4 Wheel Drive IndicatorsIndicates that the 4 wheel drive is engaged at a low gear ratio. It is useful when maximum power or traction is needed for steep climbs, sandy or muddy conditions, or off-road driving.
4 Wheel Drive IndicatorsIndicates that the 4 wheel drive is engaged at a low gear ratio. It is useful when maximum power or traction is needed for steep climbs, sandy or muddy conditions, or off-road driving.
4 Wheel Drive IndicatorsIndicates that the 4 wheel drive is engaged at a low gear ratio. It is useful when maximum power or traction is needed for steep climbs, sandy or muddy conditions, or off-road driving.
4 Wheel Drive IndicatorsIndicates that the 4 wheel drive is engaged at a low gear ratio. It is useful when maximum power or traction is needed for steep climbs, sandy or muddy conditions, or off-road driving.
Differential and Axle Lock IndicatorsThe option to lock the differential may be available in an all-wheel drive vehicle.
Turn it on only if you become stuck in mud or snow, or if you are driving on a loose surface off road at low speeds.
A symbol featuring all four wheels will appear on the instrument panel when the lock is in use.
Differential and Axle Lock IndicatorsThe option to lock the differential may be available in an all-wheel drive vehicle.
Turn it on only if you become stuck in mud or snow, or if you are driving on a loose surface off road at low speeds.
A symbol featuring all four wheels will appear on the instrument panel when the lock is in use.
Differential and Axle Lock IndicatorsThe option to lock the differential may be available in an all-wheel drive vehicle.
Turn it on only if you become stuck in mud or snow, or if you are driving on a loose surface off road at low speeds.
A symbol featuring all four wheels will appear on the instrument panel when the lock is in use.
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Kinetic Dynamic Suspension System (KDSS) IndicatorIt is likely that the system has detected a fault that will need to be addressed by your dealer or authorized service center.
Electronic Shift or Throttle Control IndicatorsDenote that the system should be deactivated under normal driving conditions.
Electronic Shift or Throttle Control IndicatorsThe light comes on when there is a malfunction in the system
Height High Indicators
Height High Indicators
Pop Up Hood Warning IndicatorThe system is not available, either due to a malfunction or because it has already been used.
Hybrid Battery Overheat IndicatorIlluminate if the temperature of the inverter with converter assembly is high.
Active, Adaptive and Cornering Light Malfunction
Active, Adaptive and Cornering Light Malfunction
Active, Adaptive and Cornering Light Malfunction
Lamp Out Indicator SymbolOne or more of the headlamp bulbs or other bulbs is burned out or malfunctioning
Lamp Out Indicator SymbolOne or more of the headlamp bulbs or other bulbs is burned out or malfunctioning
Headlamp Leveling System WarningIndicates a problem with the system. The vehicle should be taken to your dealer or authorized service center.
Headlamp Leveling System WarningIndicates a problem with the system. The vehicle should be taken to your dealer or authorized service center.
Tail or Stop Light Out Indicator
Tail or Stop Light Out Indicator
Tail or Stop Light Out Indicator

READ MORE: FOXWELL GT65 vs. GT75: Which is the best for professionals?

Green Indicator Lights

lexus green indicator lights
Green lights tell you that a feature or function of your Jeep vehicle is currently active.
Dashboard warning lightNameMessage
Security and Immobilizer System IndicatorThe ignition switch is locked and will need the proper transponder-equipped key fob to start or re-start.
Flash when the vehicle is immobilized.
Keyless Ignition Detection IndicatorIndicate the presence of an electronic key in a push button or, ironically, keyless start, or keyless ignition, vehicle.
Cruise or Speed Control Text IndicatorsThe cruise control is engaged.
It is perfectly straightforward, as opposed to the two image symbols below that are now often used in its place.
Cruise or Speed Control Text IndicatorsThe cruise control is engaged.
It is perfectly straightforward, as opposed to the two image symbols below that are now often used in its place.
Cruise or Speed Control Text IndicatorsA speed is set
Cruise or Speed Control Text IndicatorsThe cruise control is engaged.
It is perfectly straightforward, as opposed to the two image symbols below that are now often used in its place.
Active or Advanced Cruise Control IndicatorsThe system is responding to traffic ahead and the arrow indicates a speed has been set.
Active or Advanced Cruise Control IndicatorsThe system is responding to traffic ahead and the arrow indicates a speed has been set.
Tow or Haul Mode and Fault IndicatorsIf your vehicle is equipped with Tow Mode, one of these lights will be lit when the mode is selected.
Tow or Haul Mode and Fault IndicatorsFind the proper switch to turn it off, or, lacking a switch, check with a service center.
Low Speed, Grade and Terrain Assist IndicatorThe system is activated.
Low Speed, Grade and Terrain Assist IndicatorThe system is activated.
Low Speed, Grade and Terrain Assist Indicator
Low Speed, Grade and Terrain Assist Indicator
Automatic Headlight Dimmer or Malfunction IndicatorIndicates that the high beams are on and that the system will automatically (AUTO or A) switch between the low and high headlight beams on the automobile depending on whether or not sensors detect oncoming vehicle head lights in the distance.
Automatic Headlight Dimmer or Malfunction IndicatorIndicates that the high beams are on and that the system will automatically (AUTO or A) switch between the low and high headlight beams on the automobile depending on whether or not sensors detect oncoming vehicle head lights in the distance.
Automatic Headlight Dimmer or Malfunction IndicatorIndicates that the high beams are on and that the system will automatically (AUTO or A) switch between the low and high headlight beams on the automobile depending on whether or not sensors detect oncoming vehicle head lights in the distance.
Fog Lamp IndicatorThe fog lamps are activated.
Park Lamp or Tail Light (Canada) IndicatorAll the lights, except the headlights, are in use.
Turn Signal Indicator
Snow Mode IndicatorIndicates that Snow mode is active
Drive Mode Indicator
Drive Mode Indicator
Drive Mode Indicator
Drive Mode Indicator
Drive Mode Indicator
Drive Mode Indicator
Drive Mode IndicatorDrive modes are chosen by the driver and either enhance power and performance, enhance fuel economy or maintain a balance between them.
Drive Mode IndicatorDrive modes are chosen by the driver and either enhance power and performance, enhance fuel economy or maintain a balance between them.
Drive Mode IndicatorDrive modes are chosen by the driver and either enhance power and performance, enhance fuel economy or maintain a balance between them.
ValetThis one leaves only the door locks and ignition active or available for use by a valet to park an owner’s vehicle.
Start/Stop System Function and Trouble IndicatorIf a problem with the system occurs, the vehicle can be operated normally
Start/Stop System Function and Trouble IndicatorIf a problem with the system occurs, the vehicle can be operated normally
Start/Stop System Function and Trouble IndicatorIf a problem with the system occurs, the vehicle can be operated normally
Start/Stop System Function and Trouble IndicatorIf a problem with the system occurs, the vehicle can be operated normally
2nd Start IndicatorThe feature is activated, which is done manually using a button on the dashboard or center console.
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Special Drive Modes for 4 Wheel Drive Vehicles
Turn Assist IndicatorWhen the function is active and the green color only says it is operating.
Easy Access IndicatorIndicates that the car will lower itself when the vehicle is turned off for easy access and egress.
Electronic Shift or Throttle Control IndicatorsYour vehicle is either kept it in a lower gear for more powerful acceleration in difficult terrain or allowed to throttle more powerfully or deliberately.
Economy Operation IndicatorsYou are operating your vehicle economically.

READ MORE: INFINITI dashboard warning lights | Ford dashboard symbols: What are their meanings?

Blue Indicator Lights

Dashboard warning lightNameMessage
Temperature Warning IndicatorIndicates that the coolant temperature is below what is needed for optimum performance.
Frost or Cold Warning or Snow Mode IndicatorSome charge in the main EV battery may be lost or unavailable due to cold weather. The owners manual will offer methods for warming the battery.
Automatic Headlight Dimmer or Malfunction IndicatorThe high beams are on and that the system will automatically (AUTO or A) switch between the low and high headlight beams on the automobile depending on whether or not sensors detect oncoming vehicle head lights in the distance.
Automatic Headlight Dimmer or Malfunction IndicatorThe high beams are on and that the system will automatically (AUTO or A) switch between the low and high headlight beams on the automobile depending on whether or not sensors detect oncoming vehicle head lights in the distance.
High or Low Beam on IndicatorsThe light is active only when the high beams are active (turned on) and has been a standard in vehicles for decades.
High or Low Beam on IndicatorsThe light is active only when the high beams are active (turned on) and has been a standard in vehicles for decades.

READ MORE: Chevy dashboard symbols: What do they mean? | Jeep warning lights: What do you need to know?

White/Grey Indicator Lights

Dashboard warning lightNameMessage
Drivetrain, Shift or Powertrain TroubleIndicate that the transmission is overheated or there is a park lock malfunction or a major transmission malfunction.
Drivetrain, Shift or Powertrain TroubleIndicate that the transmission is overheated or there is a park lock malfunction or a major transmission malfunction.
Start/Stop System Function and Trouble IndicatorFunction without the fuel saving benefit of the Start/Stop and your dealer will need to be contacted.
Start/Stop System Function and Trouble Indicator
Start/Stop System Function and Trouble Indicator
Lane Departure Warning IndicatorsThe vehicle is traveling close to either the left or the right of the traveling lane.The vehicle is traveling close to either the left or the right of the traveling lane.
Lane Departure Warning IndicatorsThe vehicle is traveling close to either the left or the right of the traveling lane.
Active or Advanced Cruise Control IndicatorThe system is turned on and amber when actually adjusting the distance to a vehicle ahead.
Automatic/Active Speed Limiter or Malfunction Indicator A speed is set.
Automatic/Active Speed Limiter or Malfunction Indicator A speed is set.
Idle Coasting IndicatorIdle Coasting is chosen and active.
Automatic Headlight Dimmer or Malfunction Indicatorthe high beam system off. The park lights are on
Power and Sport Mode Indicator
Brake Override System IndicatorIf a buzzer is not heard, the brake override system is operating. It turned off by releasing the accelerator pedal and stepping on the brake pedal.

Conclusion

Keep in mind, you should schedule a service appointment at your earliest convenience when any of the Lexus dashboard lights show up in yellow or orange. If any of them are red and/or blinking, consider stopping everything and taking your car to the nearest Service Department.

See your Owner’s Handbook for more information. Nothing is more important than your safety.

READ MORE: BMW dashboard symbols: Red, yellow, green, or white. What are they telling you?

Leave a Comment

Your email address will not be published. Required fields are marked *