Acura Integra Warning Lights: What They Mean

Amber: check soon

Lane Keeping Assist System (LKAS) Indicator (Amber)

There is a problem with the LKAS; it may come on briefly if the Maximum Load Limit is exceeded.
What to do: If it stays on, have a dealer check the vehicle. Make sure the total load is within the Maximum Load Limit. PDF page 107

Other warnings and indicators

Charging System Indicator

There is a problem with the charging system.
What to do: Stop in a safe place and have a dealer check the vehicle immediately. Do not turn off the engine if stopping briefly. PDF page 718

Malfunction Indicator Lamp

On: engine emissions control system problem. Blinking: engine misfire detected.
What to do: If on, avoid high speeds and see a dealer at once. If blinking, park safely away from flammables and wait 10+ minutes. PDF page 718

Low Tire Pressure/TPMS Indicator

A tire pressure is significantly low. Blinking for about a minute then staying on indicates a TPMS problem.
What to do: Drive carefully, stop safely, and set the tire pressure to spec. If it blinks then stays on, have a dealer inspect the tire. PDF page 722

Lane Keeping Assist System (LKAS) Indicator (White/Green)

White when the LKAS button is pressed; green when the LKAS is operating. PDF page 107

Cruise Mode Indicator (White/Green)

White when you switch to cruise mode; green when a cruise control speed is set. PDF page 107

Adaptive Cruise Control (ACC) with Low Speed Follow Interval Indicator

Comes on when the ACC with Low Speed Follow indicator comes on. PDF page 107

Summarized in our own words from the 2026 Acura Integra owner's manual (AI-assisted; every light name was matched against its cited page 2026-10-18). Your vehicle may not have every light, and other years can differ. A red warning that stays on usually means stop safely and check: your manual has the final word.