8 Common Traffic Light and Stop Sign Mistakes to Watch Out For with Defensive Driving
Trying to Beat Yellow Traffic Lights
This is one of the most common driving mistakes in Nigeria. Once the yellow light comes on, many drivers think, “Let me just quickly pass before it turns red.” So instead of slowing down, they speed up, and in most cases, almost cause an accident.
Remember, yellow does not mean “rush.” It means “get ready to stop.” If you try to beat the yellow light, you’re putting yourself and other road users at risk. Cars from the other side may already be preparing to move once their light changes, and that’s how crashes happen.
Driving tip: When the traffic light switches to yellow, it’s a signal to slow down and prepare to stop. The only exception is if you’re already too close to the junction because braking suddenly could be dangerous in that situation. In such situations, maintain your speed and proceed cautiously, but refrain from accelerating to beat the red light. Remember, it’s always safer (and smarter) to wait for the next green light than to risk an accident or face penalties from the FRSC.
Turning Without Using Your Trafficator
Many drivers forget to use their trafficator when turning, and this easily confuses other road drivers (and users). If people don’t know your next move, an accident can happen. Whether you’re a beginner driver with a learner's permit or a commercial driver rushing to pick up passengers, not signaling your direction is a serious driving mistake.
Think about it: if you don’t indicate, the driver behind you might assume you’re going straight and try to overtake just as you’re turning. That’s how crashes happen. Using your trafficator takes only a second, but it can save you and others from a lot of wahala.
Driving tip: Always use your turn signal whenever you want to turn, even if you think it’s obvious. Start signaling early, about 30 meters before you reach the junction, so other drivers and pedestrians clearly know your next move
Ignoring Traffic Lights and Signs
Some drivers act like traffic lights are just suggestions, especially late at night or when the road looks free. But ignoring them is a quick way to get in trouble with FRSC officials and cause accidents. Those lights and stop signs are there to protect lives and keep the road organized.
FRSC officers are constantly vigilant, and disobeying traffic signals carries significant fines. Under the FRSC regulations, a traffic light violation attracts a ₦2,000 fine and 2 penalty points on your license. In Lagos State, the penalty is even steeper, costing a total of ₦10,000, plus the risk of community service or imprisonment.
Driving tip: Always obey traffic lights and signs, regardless of the time or location. Building this habit early helps new drivers learn discipline on the road and keeps everyone safe.
Running a Red Light or Stop Sign
Running a red light is one of the most dangerous driving mistakes you can make. It might happen because you’re rushing or not paying attention, but either way, it puts your life and others at serious risk. The moment the light turns green, drivers on the other side move forward with full confidence, not expecting a car to suddenly appear from the other side of the road.
Driving tip: Anytime you’re approaching a traffic light, be ready to stop. If the light turns yellow and you still have space, slow down and wait. Don’t try to squeeze through on a red light; the few seconds you think you’re saving are not worth the accident or getting in trouble with the FRSC.
Wrong Lane at Traffic Lights
Entering the wrong lane at traffic lights is a common mistake that causes confusion and unnecessary hold-ups. It usually happens when drivers don’t plan their movement early or don’t pay attention to the lane markings.
For example, if you’re supposed to go straight but you enter the lane for turning right, you’ll either be forced to turn the wrong way or try to cut across at the last minute. These risky moves can easily cause accidents.
Driving tip: Pay attention to road signs and lane markings before you get to the traffic light. If you mistakenly enter the wrong lane, just follow it through and search for a safe spot to turn around later. Staying safe on the road is always better than forcing your way.
Not Stopping Completely at Stop Signs
Some drivers see a stop sign and just slow down a little instead of stopping fully. This kind of ‘rolling stop’ is risky, especially at busy junctions where people or cars might be crossing.
Making a complete stop gives you time to thoroughly check for other vehicles, pedestrians, or any danger on the road. It also shows other drivers that you know the rules and are driving responsibly.
Driving tip: Always make a full stop at stop signs. Pause for a moment, count ‘one-thousand-one,’ then check left, right, and left again before moving. Building this habit will keep you safe anytime you’re driving.
Not Checking for Pedestrians
Pedestrians may be crossing properly, or sometimes jaywalking (they just dash across the road without regard for approaching traffic). Either way, it’s your job as a driver to avoid hitting them. This is especially important around schools, markets, and bus stops where plenty of people are moving around.
Driving tip: Always check for anyone crossing before you move your car. Pay attention to people standing close to the road, elderly people who may cross slowly, and children who can suddenly run to the road.
Misjudging Traffic Light Timing
Trying to guess when the traffic light will change can make you move too early or too late, and that’s how accidents happen. If you start too early, another car running the red light from the other side could hit you. If you delay too long, the drivers behind you may get impatient and start honking or driving aggressively.
Driving tip: Wait until the light actually turns green before moving. Keep your foot on the brake, then check the road carefully before driving forward. Don’t rush, but also don’t sit too long and block the cars behind you.
How to Avoid These Mistakes with Defensive Driving
To stay safe and avoid these common mistakes, slow down at yellow lights instead of trying to beat them, and always signal before turning or changing lanes. Respect red lights and stop signs, and stay in the correct lane early to prevent last-minute changes.
Make a complete stop at stop signs, and check carefully for pedestrians before moving, especially in busy areas. Leave enough space between you and the car ahead, and keep your focus on the road by avoiding distractions.
If you’re a new driver, a commercial driver, or a parent teaching your young adult (who by law should be at least 18), these habits will keep you safe and help you avoid FRSC penalties. Driving is not just about getting from one place to another; it’s about protecting lives.