Car Manufacturer Dashboard Warning Lights Guide

Welcome to – your source for all vehicle makes and models of dashboard warning lights. Select your vehicle manufacturer and model of vehicle for a detailed explanation of each dashboard symbol along with the recommended course of action to take.

You car’s dashboard warning lights inform the driver of a serious malfunction, a minor fault, maintenance required or information only. We cover all of your vehicle’s dash warning lights meaning. Red warning lights represent the most urgent and almost always require your immediate attention. Yellow dash lights inform you of a minor fault, maintenance issue or that a vehicle system has been manually deactivated and green dash lights means that a utility is active.

Acura Dashboard Warning LightsAlfa Romeo Dashboard Warning LightsAudi Dashboard Warning LightsBMW Dashboard Warning Lights Symbols ExplainedBuick Dashboard Warning LightsChevrolet Dashboard Warning Lights and Symbols ExplainedChrysler Dashboard Warning LightsCitroën Dashboard Warning Lights Meaning ExplainedDacia Sandero / Stepway Dashboard Warning Lights and Symbols MeaningDodge Dashboard Warning LightsFIAT Dashboard Warning Lights Symbols ExplainedFord Dashboard Warning LightsGMC Dashboard Warning LightsHolden Dashboard Warning Lights SymbolsHonda Dashboard Warning Lightshyundai Dashboard Warning Symbols and Lights MeaningIsuzu Dashboard Warning LightsJaguar Dashboard Warning Lights and Symbols ExplainedJeep Dashboard Warning LightsKia Dashboard Warning LightsLexus Dashboard Warning LightsMazda Dashboard Warning Lights SymbolsMercedes Dashboard Warning Lights and Symbols MeaningMG Dashboard Warning Lights SymbolsMitsubishi Dashboard Warning LightsNissan Dashboard Warning Lights Symbols ExplainedRAM Dashboard Warning LightsRenault Dashboard Warning LightsSEAT Dashboard Warning Lights Symbols ExplainedŠkoda Dashboard Warning LightsSmart Dashboard Warning LightsSsangYong Dashboard Warning Symbols and Lights MeaningSubaru Dashboard Warning LightsSuzuki Dashboard Warning Symbols and Lights MeaningTesla Warning Lights IconsToyota Dashboard Warning LightsVauxhall / Opel Dashboard Warning Lights Symbols ExplainedVolkswagen Dashboard Warning LightsVOLVO Dashboard Warning Lights Symbols Explained

Car Warning Lights Help

Here you can read about specific dashboard warning lights and their meaning for your vehicle, why they are illuminating and what to do.

Engine Warning Light

The engine warning light can illuminate for many reasons. Reasons for the symbol lighting up can depend on the vehicle, but will typically relate to the emissions control system.

When the onboard diagnostic system detects a fault, the engine light illuminates and a fault code is typically generated and stored.

The engine warning light is one of the more common lights to illuminate simply due to the vast amount of comonents that can affect the emissions system.

Here we look at the most common reasons why the engine light illuminates, whether you can continue driving and what action to take if it comes on.

ESC Warning Light

ESC stands for ‘Electronic Stability Control’ and is a vehicle safety system that uses various sensors to control the vehicle’s understeer, oversteer and traction.

Different car manufacturers have their own version of ESC, such as VDC, ESP and VSA, but they all work on the same principle; to help maintain vehicle stability. The system can apply the vehicle’s brakes and reduce engine power.

Link What ESC is in Cars
Link How Does ESC Work in Cars
Link ESC Warning Light Meaning
Link Is It Safe to Drive With the ESC Light On?
Link Do You Need Electronic Stability Control?

Battery Warning Light

Under normal circumstances, as a bulb function check, the battery warning light briefly illuminates in red when the ignition is switched on. The light should then go off once the engine has started.

If the battery light remains lit, or comes on while you’re driving, it means there’s a fault with the vehicle’s charging system.

In addition to a red battery light, some cars may also have a yellow battery warning light. Here we will take a look at the most common reasons for the battery light to come on and what to do when it does.

Link Why is the Car Battery Warning Light on?
Link When Does a Car Battery Need to be Replaced?
Guide explaining the most serious car dashboard warning lights

Most Serious Car Warning Lights

Certain car warning lights are serious and can put the driver and car passengers at risk. These warning lights require immediate attention. Here we look at the most serious warning lights and what to do if they come on.