

We hope this guide to VW error codes helps. Click on the VW dashboard icons below to learn what these symbols mean and what to do when they light up. If it’s red, pull off the road safely-then stop the engine and call for roadside assistance. By applying the brakes at the right moment, it helps the Wrangler regain traction.VW Dashboard Lights Meanings | Warning Icons and Symbols ĭid a dashboard symbol light up in your car? The basic rules for warning lights are the same as for traffic lights: If it’s yellow, be cautious and check it out as soon as possible. Traction control is a very useful system when you’re driving on rain, snow, ice, and the wheels are slipping. The symbol of a car with wheel tracks indicates that the traction control system is on. It’s actually pretty dangerous to drive around with the doors open, especially on a busy day. This one’s pretty self-explanatory: it pops up when you think you’ve closed the doors, but you haven’t. Remember: the light will stay on until all the seatbelts are hooked. Some advanced systems also activate when one of the passengers is riding unprotected.
ENGINE COOLANT SYMBOL DRIVER
Mostly, this one comes up when the driver doesn’t have his seat belt on. You can use a compressor to set the right PSI. The golden middle for modern-day vehicles is 30-35 PSI, and driving with low-/high-pressure tires will have a negative effect on performance, balance, and stability. This can happen with multiple tires simultaneously, by the way. The TPMS image appears on the dashboard whenever the pressure in one of the tires is off. Again, like low oil pressure, faulty coolant temp can result in overheating. Sometimes, this can be caused by a bad engine thermostat. Chances are, you’ve got a leak in the coolant system, or the mixture is messed up. The thermometer symbol means that the coolant/antifreeze isn’t “chill” enough and it’s failing at cooling down the motor. And if it’s not going away, that means you’re almost out and it’s time to find a gas station ASAP.

When the tank is getting dangerously close to depletion, you’ll see the low fuel warning light on the dashboard. The sooner you notice this symbol and stop the Wrangler, the better. Driving with low oil pressure can cause the engine to break down. Most likely, the issue is with the oil pump, and it’s not doing a very good job of keeping the engine parts lubricated. And, yes, it does signal that the oil pressure isn’t right. I bet you’ve seen the old-school oil can pic on the dashboard already. Keep your eyes on the headlights: if they’re dimming, that’s a clear sign that the problem is, indeed, with the battery. Those include loose/cracked wires, a depleted battery unit, or even a faulty alternator or starter. The symbol of a battery (a “box” with “minus” and “plus” icons) tells the driver about issues with the charging system. Call a mechanic immediately! #2: Battery Alert And when the Check Engine light is flashing, that means you’re in real trouble. So, when you see it on the dash, make sure to stop the Wrangler and investigate the cap first.
ENGINE COOLANT SYMBOL CRACKED
Statistically, the CEL mostly activates when you’ve got a cracked gas cap. It should never be taken lightly, though, because you might be dealing with overheating, low oil pressure, or something worse. It can indicate trouble with the ignition coils, spark plugs, cold air intake, exhaust manifold, and many other things.

The Check Engine light (a yellow engine icon), AKA the CEL, pops up for a long list of reasons. Let’s start with one of the most common and annoying symbols.
