Warning Lights Guide: 2020 ACURA NSX Dashboard Explained
Modern car technology can be hard to understand, but it’s important to know how to use it safely. There are a lot of danger lights on the 2020 Acura NSX’s dashboard. Each one tells you something important about the car’s health and performance. From engine temperature to tire pressure, these visual cues act as a digital conversation between the driver and the car, letting the driver know about possible problems and repair needs. It is very important to understand these symbols because they can mean anything from reminders for regular maintenance to urgent alerts that need your instant attention.
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Indicators
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Brake System Indicator (Red)
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- Comes on when the brake fluid level is low.
- Comes on if there is a problem with the brake system.
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- Comes on while driving – Check the brake fluid level.
- Comes on along with the brake system indicator (amber) – Immediately stop in a safe place. Contact an authorized Acura NSX dealer for repair. The brake pedal becomes harder to operate. Depress the pedal further than you normally do.
- Comes on along with the ABS indicator – Have your vehicle checked by an authorized Acura NSX dealer.
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Low Oil Pressure Indicator
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- Comes on when you set the power mode to ON and goes off when the power system starts.
- Comes on when the engine oil pressure is low.
- Comes on if there is a problem with the engine oil pressure system.
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- Comes on while driving – Immediately stop in a safe place and set the power mode to VEHICLE OFF, then contact an authorized Acura NSX dealer.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Electric Parking Brake Indicator
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- Comes on when the parking brake is applied and goes off when it is released.
- Comes on for about 15 seconds then goes off when you pull the electric parking brake switch with the power mode in OFF.
- Comes on for about 15 seconds then goes off when you set the power mode to OFF with the parking brake applied.
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- Blinks and the electric parking brake system indicator come on at the same time – There is a problem with the electric parking brake system. The parking brake may not be set.
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- Comes on when you press the electric parking brake switch without depressing the brake pedal.
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- Depress the brake pedal to release the parking brake.
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Electric Parking Brake System Indicator
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- 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 electric parking brake system.
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- Comes on while driving – Avoid using the parking brake and have your vehicle checked by an authorized Acura NSX dealer immediately.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Automatic Brake Hold System Indicator
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- Comes on when the automatic brake hold system is on.
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Automatic Brake Hold Indicator
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- Comes on when the automatic brake hold is activated.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Brake System Indicator (Amber)
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- 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 a system related to braking other than the conventional brake system.
- Comes on if there is a problem with the cooperative control with regenerative braking, the electric servo brake system, or the hill start assist system.
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- Comes on while driving – Have your vehicle checked by an authorized Acura NSX dealer.
- Stays on constantly – Avoid high speeds and sudden braking. Take the vehicle to an authorized Acura NSX dealer immediately.
- With this indicator on, your vehicle still has normal braking ability.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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POWER SYSTEM Indicator
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- 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 electric vehicle system.
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- Comes on while driving – Have your vehicle checked by an authorized Acura NSX dealer immediately.
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READY Indicator
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- Comes on when the vehicle is ready to drive.
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Active Damper System Indicator
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- Comes on for a few seconds when you change the power mode to ON, then goes off.
- Comes on if there is a problem with the Active Damper System. The speed of the vehicle will be limited.
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- Stays on constantly – Have the vehicle checked by an authorized Acura NSX dealer. With this indicator on, your vehicle has normal damping ability without the active damper feature.
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Brake Wear Indicator*
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- Comes on for a few seconds when you change the power mode to ON, then goes off.
- Comes on if a worn brake pad is detected.
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- Comes on while driving – The brake pads may need to be replaced. Have your vehicle inspected by an authorized Acura NSX dealer.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Malfunction Indicator Lamp
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- Comes on when you set the power mode to ON and goes off either when the power system is on or after several seconds if the power system does not turn on. 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 system.
- Blinks when a misfire in the engine’s cylinders is detected.
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- Readiness codes are part of the onboard diagnostics for the emissions control systems.
- Comes on while driving – Have your vehicle checked by an authorized Acura NSX dealer.
- Blinks while driving – Stop in a safe place where there are no flammable objects. Stop the power system for 10 minutes or more, and wait for it to cool down. Then, take the vehicle to an authorized Acura NSX dealer.
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- Comes on if there is a problem with the gear shift mechanism.
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- Comes on and the gear position indicator blinks at the same time – Have your vehicle checked by an authorized Acura NSX dealer.
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12-Volt Battery Charging System Indicator
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- Comes on when you set the power mode to ON and goes off when the power system is on.
- Comes on when the 12-volt battery is not charging.
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- Comes on while driving – Turn off the climate control system and rear defogger to reduce electricity consumption.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Gear Position Indicator
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- Indicates the current gear selection.
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Transmission System Indicator
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- The indicated current gear selection blinks if there is a problem with the transmission system.
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- Avoid sudden start and acceleration, and stop in a safe place immediately.
Have your vehicle checked by an authorized Acura NSX dealer.
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- All the gear positions may light for several seconds, and go off.
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- When all the gear positions light, immediately stop your vehicle in a safe place.
- Indicators go off if there is no problem. However, even if they go off, take your vehicle to an authorized Acura NSX dealer for inspection.
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- The indicated current gear selection or all the gear positions blink if there is a problem with the transmission system.
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- Immediately stop in a safe place.
- Have your vehicle checked by an authorized Acura NSX dealer.
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- The indicated current gear selection or all the gear positions blink if you cannot select (P due to the transmission system failure.
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- The power system can be activated as a temporary measure.
- Set the parking brake when parking.
- Have your vehicle checked by an authorized Acura NSX dealer immediately.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Seat Belt Reminder Indicator
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- Comes on and the beeper sounds if you are not wearing a seat belt when you set the power mode to ON.
- If the passenger is not wearing a seat belt, the indicator comes on a few seconds later.
- Blinks while driving if either you or the passenger has not fastened a seat belt. The beeper sounds and the indicator blinks at regular intervals.
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- The beeper stops and the indicator goes off when you and the passenger fasten their seat belts.
- Stays on after you or the passenger has fastened the seat belt – A detection error may have occurred in the sensor. Have your vehicle checked by an authorized Acura NSX dealer.
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Low Fuel Indicator
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- Comes on when the fuel reserve is running low (approximately 2.4 U.S. gal/8.9 Liter left).
- Blinks if there is a problem with the fuel gauge.
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- Comes on – Refuel your vehicle as soon as possible.
- Blinks – Have your vehicle checked by an authorized Acura NSX dealer.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Anti-lock Brake System (ABS) Indicator
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- If it comes on at any other time, there is a problem with the ABS.
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- Stays on constantly – Have your vehicle checked by an authorized Acura NSX dealer. With this indicator on, your vehicle still has normal braking ability but no anti-lock function.
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Supplemental Restraint System Indicator
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- Comes on for a few seconds when you set the power mode to ON, 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
- Knee airbag system
- Seat belt tensioner
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- Stays on constantly or does not come on at all – Have your vehicle checked by an authorized Acura NSX dealer.
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Electric Power Steering (EPS) System Indicator
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- Comes on when you set the power mode to ON and goes off when the power system is on.
- Comes on if there is a problem with the EPS system.
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- Stays on constantly or does not come on at all – Have your vehicle checked by an authorized Acura NSX dealer.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Vehicle Stability AssistTM (VSA®) System Indicator
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- 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.
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- Stays on constantly – Have your vehicle checked by an authorized Acura NSX dealer.
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Vehicle Stability AssistTM (VSA®) OFF Indicator
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- Comes on when you press the VSA® OFF button to change VSA® mode.
- Comes on when you select TRACK mode by the Integrated Dynamics System mode switch.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Low Tire Pressure/ TPMS Indicator
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- Comes on if the tire pressure of any of the tires becomes significantly low.
- Blinks for about one minute, and then stays on if there is a problem with the TPMS.
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- Comes on while driving – Stop in a safe place, check tire pressures, and inflate the tire(s) if necessary.
- Blinks and remains on – Have your vehicle checked by an authorized Acura NSX dealer.
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System Message Indicator
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- Comes on along with a beep when a problem is detected. A system message on the driver information interface appears at the same time.
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- While the indicator is on, roll the right selector wheel to see the message again.
- Refer to the Indicator information in this chapter when a system message appears on the driver information interface. Take the appropriate action for the message.
- The driver information interface does not return to the normal screen unless the warning is canceled, or the right selector wheel is rolled.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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Turn Signal and Hazard Warning Indicators
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- Blinks when you operate the turn signal lever.
- Blink if you press the hazard warning button.
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- Do not blink or blink rapidly – Have your vehicle checked by an authorized Acura NSX dealer.
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High Beam Indicator
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- Comes on when the high-beam headlights are on.
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Lights On Indicator
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- Comes on whenever the light switch is on, or in AUTO when the exterior lights are on.
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- If you set the power mode to VEHICLE OFF while the exterior lights are on, a chime sounds when the driver’s door is opened.
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Immobilizer System Indicator
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- Comes on briefly when you set the power mode to ON, then goes off.
- Comes on if the immobilizer system cannot recognize the key information.
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- Blinks – You cannot start the power system. Set the power mode to VEHICLE OFF, then select the ON mode again.
- Repeatedly blinks – The system may be malfunctioning. Have your vehicle checked by an authorized Acura NSX dealer.
- Do not attempt to alter this system or add other devices to it. Electrical problems can occur.
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Indicator
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Name
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On/Blinking
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Explanation
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Message
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 Indicator
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Security System Alarm Indicator
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- Blinks when the security system alarm has been set.
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Keyless Access System Indicator
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- Comes on for a few seconds when you set the power mode to ON, then goes off.
- Comes on as soon as a problem is detected in the keyless access system or keyless starting system.
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- Have your vehicle checked by an authorized Acura NSX dealer.
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CRUISE MAIN Indicator
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- Comes on when you press the CRUISE button.
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CRUISE CONTROL Indicator
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- Comes on if you have set a speed for cruise control.
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FAQs
What does the “Check Engine” light indicate on the 2020 Acura NSX dashboard?
The “Check Engine” light on the 2020 Acura NSX means that there may be a problem with the engine’s function. It could be anything from small problems to more major ones.
What does the exclamation mark inside a triangle symbolize on the 2020 Acura NSX dashboard?
This sign usually means that there is a problem with the 2020 Acura NSX’s traction control or stability control system. It could mean that the road is wet or that something is wrong with the system.
What does the battery symbol mean on the 2020 Acura NSX dashboard?
On the 2020 Acura NSX, the battery symbol means that there might be a problem with the charging device or the battery. Taking care of this right away is necessary to avoid a breakdown.
Why is the oil can symbol illuminated on the 2020 Acura NSX dashboard?
The oil can icon means that the engine of the 2020 Acura NSX has low oil pressure or oil level. To keep the engine from getting damaged, you need to check the oil amount and pressure right away.
What does the thermometer symbolize on the 2020 Acura NSX dashboard?
The thermometer icon on the 2020 Acura NSX means that the engine is getting too hot. You need to stop, turn off the engine, and wait for it to cool down before you can drive again.
Why is the steering wheel with an exclamation mark symbol lit on the 2020 Acura NSX dashboard?
This sign usually means that something is wrong with the 2020 Acura NSX’s electric power steering system. It could be because something is wrong or there isn’t enough power steering fluid.
What does the warning triangle with an exclamation mark inside mean on the 2020 Acura NSX dashboard?
On the 2020 Acura NSX, this sign usually means a general warning or a problem that needs to be fixed.
Why is the ABS light illuminated on the 2020 Acura NSX dashboard?
The ABS light on the 2020 Acura NSX means that there is trouble with the Anti-lock Braking System. To ensure safe stopping, this system needs to be checked as soon as possible.
What does the symbol of a key with an exclamation mark mean on the 2020 Acura NSX dashboard?
This sign means that there is a problem with the 2020 Acura NSX’s immobilizer or security system. It could be because of something wrong with the key or the system.
Why is the tire pressure warning light illuminated on the 2020 Acura NSX dashboard?
In the 2020 Acura NSX, the low tire pressure light means that one or more tires do not have enough air pressure. It is very important to check the tire pressure and make sure it is at the right amount.
What does the symbol of a person sitting with a seatbelt mean on the 2020 Acura NSX dashboard?
That’s right, this symbol on the 2020 Acura NSX tells people to buckle up for safety. Before you drive, you should make sure that all of your passengers are properly secured.
Why is the symbol of a car with wavy lines beneath it illuminated on the 2020 Acura NSX dashboard?
This sign means that there is a problem with the 2020 Acura NSX’s automatic transmission system.
What does the symbol of an open door mean on the 2020 Acura NSX dashboard?
This icon means that one or more doors on the 2020 Acura NSX are not closed properly. Before you drive, you should make sure that all the doors are closed firmly.
Why is the symbol of a windshield with wipers illuminated on the 2020 Acura NSX dashboard?
This icon means that either the windshield wipers are working or there is a problem with the 2020 Acura NSX’s wiper system. For clear vision, it’s important to make sure the wipers work right.
What does the symbol of a gas pump mean on the 2020 Acura NSX dashboard?
This sign on the 2020 Acura NSX means that the car is running low on gas. To avoid running out of gas, it’s important to fill up as soon as possible.
Useful Links
View Full PDF: ACURA NSX 2020 User Manual| Auto User Guide
2024 Acura MDX Specs, Price, Features, Mileage and Review
Replacing a blown fuse: 2020 ACURA NSX Fuse Diagram Guide
