
Free guide to every car dashboard warning light: check engine, oil, battery, ABS, airbag, and more. Know what each symbol means, how urgent it is, and what it'll cost to fix.
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Enter your OBD code from a diagnostic scan. We'll tell you what it means, which dashboard light it triggers, severity, and fix priority — bridging DIY owners and mechanics.
Get a guide tailored to your car. Example: “Check Engine Light on 2018 Toyota Camry” — these pages rank well and convert better.
Select make, model, and year to see a guide for your car.
Toyota, Honda, Ford, Chevrolet, Nissan, Hyundai, Jeep • Popular models 2015–2024
Every dashboard light falls into one of three urgency levels. Here's what each means for your safety.
Serious danger to the engine or your safety. Pull over as soon as it's safe.
Can I keep driving? No. Stop as soon as it's safe. Do not keep driving.
Something needs attention, but you can continue driving short distances carefully.
Can I keep driving? Short distances only. Drive carefully and get serviced soon.
Normal operating indicators like high beams, cruise control, or turn signals.
Can I keep driving? Yes. No action required — it's informational only.
Search and filter by name, category, or urgency. Tap any symbol for a full explanation.
Use everyday words — "red teapot", "genie lamp", etc.
Tap any light on the dashboard to see what it means
Tap any light on the cluster to see what it means