Dashboard lights explained: what each symbol tells you

Your Dodge Charger dashboard lights are warning and information signals that tell you something about your vehicle's condition right now. Most lights fall into three categories: red lights mean stop driving when ready, yellow or amber lights mean something needs attention soon, and green or blue lights are informational only. The exact meaning depends on which light is on, how it's behaving (steady versus flashing), and what other symptoms you notice.

The instrument cluster behind your steering wheel displays these lights in a standard layout. Lights on the left side of the cluster typically relate to engine and emissions systems. Lights on the right side usually indicate safety and convenience features. Some lights appear only when you turn the ignition on (as a system check) and disappear once the engine starts. Others stay on to alert you to an active problem.

Knowing what each light means prevents you from ignoring something serious or panicking over something routine. A flashing check engine light, for example, signals a misfire that can damage your catalytic converter if you keep driving—very different from a steady check engine light, which usually means a sensor issue that can wait for a service appointment.

Key Takeaways

  • Red dashboard lights require when ready attention; yellow or amber lights need service soon; green or blue lights are informational.
  • A flashing check engine light means stop driving to avoid engine damage, while a steady check engine light usually allows you to drive to a mechanic.
  • The oil pressure light (red oil can) and coolant temperature light (red thermometer) are engine emergencies that demand you pull over and turn off the engine.
  • Brake system lights, ABS lights, and traction control lights all relate to stopping power and should be addressed before highway driving.
  • Battery, alternator, and power steering lights indicate electrical or fluid system failures that affect your ability to control the vehicle safely.

Red lights: stop driving and pull over

Red dashboard lights are your vehicle's most urgent warnings. If a red light appears while you're driving, treat it as a signal to find a safe place to stop as soon as possible. Do not ignore it and continue to your destination.

The oil pressure light (shaped like an oil can) means your engine is not receiving adequate oil circulation. This can cause catastrophic engine damage within minutes. Pull over when ready, turn off the engine, and check your oil level with the dipstick. If the level is low, add oil and restart. If the level is normal, the oil pressure sensor or pump may have failed—do not drive the vehicle; have it towed to a mechanic.

The coolant temperature light (shaped like a thermometer in a circle) signals that your engine is overheating. Pull over, turn off the engine, and let it cool for at least 15 minutes before opening the radiator cap. Check the coolant level in the overflow tank (not the radiator itself while hot). Low coolant, a failed thermostat, or a broken water pump can all trigger this light. Do not drive until the problem is identified.

The brake system light (shaped like an exclamation point in a circle or the word BRAKE) indicates low brake fluid or a brake system failure. Test your brakes gently in a parking lot or quiet street. If the pedal feels soft, spongy, or goes to the floor, do not drive the vehicle. Have it towed. If brakes feel normal, the issue may be a worn brake pad sensor—still have it checked before highway driving.

The battery or charging system light (shaped like a battery or a plus and minus symbol) means your alternator is not charging the battery. Your vehicle will run on battery power alone for a limited time. Drive directly to a mechanic or home, avoiding highway speeds and using minimal electrical loads (headlights, climate control, radio). Do not turn off the engine once you stop, as you may not be able to restart it.

Yellow and amber lights: schedule service soon

Yellow or amber lights indicate a problem that needs attention but is not an when ready safety emergency. You can usually drive to a mechanic, though you should not delay or ignore the light.

The check engine light (shaped like an engine or the words CHECK ENGINE) is the most common yellow light. A steady check engine light usually means a sensor has detected a minor emissions issue—a loose gas cap, a faulty oxygen sensor, or a small exhaust leak. You can drive normally and schedule a service appointment. However, a flashing check engine light is different: it signals a misfire (a cylinder not firing correctly), which can overheat your catalytic converter and cause expensive damage. If the light is flashing, reduce speed, avoid heavy acceleration, and drive directly to a mechanic. Do not ignore a flashing check engine light.

The ABS light (shaped like ABS or a car with skid marks) means your anti-lock braking system is not functioning. Your regular brakes still work, but you will not have anti-lock protection on slippery surfaces. Have the system checked before winter driving or highway trips. The light often appears after driving through deep water or mud that temporarily triggered a wheel speed sensor.

The traction control light (shaped like a car with skid marks or the letters TC) indicates that your traction control system has detected wheel slip and is working to regain grip. If the light stays on steady, the system may be disabled. Have it inspected. If it flashes briefly while accelerating on wet pavement, the system is functioning normally.

The power steering light (shaped like a steering wheel with an exclamation point) signals low power steering fluid or a failing pump. Your steering will become very heavy and harder to turn. Drive slowly to a mechanic without making sharp turns. Do not ignore this light; power steering failure makes the vehicle difficult to control.

The tire pressure warning light (shaped like an exclamation point in a tire) means one or more tires are underinflated. Check all four tires with a pressure gauge and inflate them to the pressure listed on the driver's door jamb (not the maximum pressure on the tire itself). If one tire keeps losing pressure, it may have a slow leak and needs inspection.

Green and blue lights: informational only

Green and blue lights provide information about features you have activated or conditions that are normal. They do not indicate a problem and require no action.

The turn signal lights (left or right arrows) flash green or blue when you set up your turn signal. They confirm the signal is working. If a turn signal light stays on without flashing, the bulb may be burned out.

The high beam indicator (shaped like a headlight with a blue beam) lights up when you pull the headlight stalk toward you to set up high beams. It reminds you that high beams are on so you remember to switch back to low beams when approaching other vehicles.

The cruise control light (shaped like a speedometer or the word CRUISE) illuminates when you set up cruise control. It confirms the system is engaged and maintaining your set speed.

The seat belt reminder light (shaped like a person with a belt across the chest) may flash or stay on if a seat belt is not fastened. Fasten the belt to turn it off. This is a safety reminder, not a malfunction.

Lights that flash versus lights that stay steady

How a light behaves—flashing or steady—often changes its meaning. A flashing light usually signals an active, urgent problem, while a steady light indicates a condition that needs attention but is not when ready dangerous.

The check engine light is the clearest example. A steady check engine light allows you to drive to a mechanic at normal speeds. A flashing check engine light means stop driving to a mechanic when ready; the flashing indicates a misfire that is damaging your engine right now. Similarly, a flashing ABS light during braking means the system is actively working to prevent wheel lockup, which is normal. A steady ABS light means the system is disabled and needs service.

Turn signal lights flash by design to catch your attention. If a turn signal light does not flash but stays on steady, the bulb or flasher relay has likely failed. The same applies to hazard lights: they should flash. A steady hazard light indicates a malfunction.

What to do when a light appears

Your first step is to identify which light is on. Look at your owner's manual or the dashboard light guide printed on the sun visor or inside the fuel door. Most Dodge Chargers have a light guide that shows every symbol and its meaning. If you cannot find the guide, take a photo of the light and search for your model year and the light description online.

Next, assess the color and behavior. Red lights demand when ready action. Yellow or amber lights need service soon. Green or blue lights are informational. If the light is flashing rather than steady, treat it as more urgent.

For red lights, pull over safely, turn off the engine, and do not restart until you understand the problem. For yellow lights, drive to a mechanic within the next few days. For green or blue lights, no action is needed unless the light indicates a safety feature you should address (like an unfastened seat belt).

If multiple lights appear at once, prioritize red lights first. A red oil pressure light and a yellow check engine light appearing together means address the oil pressure issue when ready; the check engine light can wait. If you are unsure whether a light is red or orange, treat it as red and pull over.

Common dashboard light combinations and what they mean

Some lights appear together because they relate to the same system. Understanding these combinations helps you diagnose the problem more accurately.

If the check engine light and ABS light appear together, the issue is usually not related to both systems. One light may be masking the other, or the vehicle may have multiple unrelated problems. Have both systems scanned with a diagnostic tool to identify each fault code.

If the battery light and power steering light appear together, the alternator may have failed, causing the battery to discharge and the power steering pump to lose electrical power. This is a single problem with two symptoms. Drive directly to a mechanic without stopping.

If the coolant temperature light and check engine light appear together, your engine is overheating and misfiring as a result. Pull over when ready, let the engine cool, and check coolant level. Do not drive until the overheating issue is resolved.

If the tire pressure light and ABS light appear together after driving through water or mud, both may have been triggered by moisture on wheel speed sensors. Dry the sensors and clear the fault codes. If the lights return, have the sensors inspected.

When to drive to a mechanic versus when to call for a tow

Red lights almost always warrant a tow truck. Do not risk driving a vehicle with a red oil pressure light, red coolant temperature light, or red brake system light. The cost of a tow is far less than the cost of engine or brake damage.

Yellow lights usually allow you to drive to a mechanic, but use judgment. If your vehicle is making unusual noises, vibrating, or pulling to one side while a yellow light is on, do not drive it. Call for a tow. If the vehicle feels and sounds normal and only the light is on, you can drive to a mechanic at moderate speeds, avoiding highways if possible.

A flashing check engine light is an exception: even though it is technically a yellow light, treat it like a red light and call for a tow or drive very slowly and directly to a mechanic. Do not use the highway.

If you are more than 30 minutes from a mechanic and a yellow light appears, you can drive home or to a nearby shop, but do not delay getting the vehicle inspected. The longer you drive with a warning light on, the greater the risk of secondary damage.

Frequently Asked Questions

Can I clear a dashboard light myself?

You can clear some lights temporarily by disconnecting the battery for 15 minutes, but this does not fix the underlying problem. The light will return once you drive the vehicle again. The only way to permanently clear a light is to repair the issue it is warning about. For check engine lights, a mechanic uses a diagnostic scanner to read the fault code, repair the problem, and clear the code properly.

What if a dashboard light comes on and then goes away?

An intermittent light usually indicates a loose electrical connection or a sensor that is failing. Even if the light goes away, the problem is still there and will likely return. Have the vehicle scanned with a diagnostic tool to identify the fault code, even if the light is no longer visible. Ignoring intermittent lights often leads to more expensive repairs later.

Is it safe to drive with the check engine light on?

A steady check engine light usually allows safe driving to a mechanic. A flashing check engine light is not safe; it signals engine misfiring that can damage your catalytic converter. Pull over and have the vehicle towed or drive very slowly to a nearby mechanic. Do not use the highway with a flashing check engine light.

Why did my dashboard lights come on after I drove through a puddle?

Water can temporarily trigger wheel speed sensors, causing ABS and tire pressure lights to appear. It can also cause electrical connections to corrode or short. Dry the vehicle thoroughly and let it sit for a few hours. If the lights stay on, have the sensors and electrical connections inspected. If the lights clear on their own, no action is needed, but monitor them for the next few days.

What does it mean if all my dashboard lights come on at once?

All lights coming on at once usually indicates a battery or alternator failure. The electrical system is not supplying enough power to the vehicle's computers and sensors. Drive directly home or to a mechanic without stopping, and avoid using electrical loads like headlights or climate control. If the vehicle stalls, do not attempt to restart it; call for a tow.