VAG Warning Light Checker — Find Out If Your Light Is Serious

A warning light has just appeared on your dashboard and you want to know if it is serious. Use this free VAG warning light checker to identify your light in seconds — select your brand, the colour, and the symbol you can see, and you will get a clear verdict on whether it is safe to keep driving and exactly what to do next. Covers Skoda, Volkswagen and SEAT.

VAG Warning Light Checker
Skoda · Volkswagen · SEAT — calm, clear guidance
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FAQs

1. How do I know if my warning light is serious?

The colour is the first clue — red means act sooner, amber means check when you can, green means a system is simply active. Use the checker above to get a specific verdict for your exact light.

2. Does this tool cover Skoda, VW and SEAT?

Yes — all three brands share the same VAG platform and the majority of warning light symbols are identical across Skoda, Volkswagen and SEAT. The tool covers all three brands with brand-specific guidance where relevant.

3. What should I do when a warning light comes on while driving?

Stay calm, note the colour, and avoid harsh acceleration. Use this tool to identify the specific light and follow the guidance. If in doubt, any VAG specialist can run a diagnostic scan in a few minutes.

4. I have a warning light on right now — what should I do first?

Use the checker above to identify it. The right action depends entirely on which specific light is showing — select your brand and colour to get an instant verdict.