Check Engine Light

Today’s vehicles are equipped with an array of warning lights. Of course we’re all familiar will the seat belt warning and the door ajar indicator; however, with the automotive industry’s technological advancements there are a number of warning lights that can be quite alarming.

1) SRS Light (Supplemental Restraint System): the supplemental restraint system is your Airbag System. It may incorporate a variety of active, passive, and even pre-safe technology depending on the vehicle. Given that the SRS System is a safety system, it is well monitored with numerous sensors and automatic self-tests. The slightest malfunction in this system illuminates the SRS light.

"Can the vehicle be driven with an SRS Light on?" Yes, at the owner’s risk. There are thousands of vehicles on the road without SRS technology.

"Is the airbag going to blow up?" It’s unlikely. When the SRS Light is on the system is inoperative.

2) ABS Lights: The Anti-Lock Brake System Warning Light is another common occurrence in today’s vehicles. The ABS system helps to keep you from skidding out of control during braking by limiting your wheels from locking up/skidding.

The ABS system is often integrated with traction control and stability systems, all of which are designed to keep you safe during panic stops, wheel slippage, and handling.

"Do I need brakes?" You might, but that’s not why the ABS Light is on. The ABS Warning System does not monitor disc brake pad or disc brake rotor wear (see the Padlight Warning section below)

"Can the vehicle be driven?" Like the SRS system, the vehicle can be driven at the owner’s risk as there are many vehicles still on the market without the enhanced safety features of ABS.

"Why is my ABS light on? How do I reset the ABS Light?" These are simple questions with a multitude of answers depending on the vehicle in question. For a QUICK and FREE solution, follow the information and guidelines for Resetting Check Engine Light, and apply them to your ABS light.

3) Low Coolant Light: The Low Coolant Light will come on when the coolant drops below the coolant level sensor—generally one to two quarts. If this light is on, there are two primary possibilities. The most common is a coolant leak. The other is an electrical fault in the warning lamp circuit. Have them checked out.

"Can it be driven?" If there are no major leaks, the vehicle is not overheating (and does not start to overheat), and there is still some evidence of coolant in the overflow bottle, it can be driven. If you can see coolant leaking on the ground—tow it. When in doubt, always tow it!

4) Red Oil Light On: continued for more important information & other warning light information