The check engine light (service engine soon) comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, the problem is in the emissions or something that is affecting the effectiveness of the emissions, but other causes can trigger the light to come on, too. To determine the cause, the vehicle will need to be taken to a parts store or a shop that has an OBD2 scanner, or for 1995 and earlier models, an OBD1 scanner, While a scanner will not give you the magic answer, it will give you a code that narrows down the problem area.
If the VSC flashing light comes on at the same time on your Toyota Corolla, then there might be a sensor issue, and if you have a warranty, have it back to the manufacturer.
The check engine light is flashing due to a problem with the emission system. I flashing check engine light usually indicates a random engine misfire.
Flashing check engine lights means one or more cylinders are misfiring. Could be injectors, coils, plugs, wires, etc. Get it to a shop.
If the check engine light is flashing when the engine is running , that indicates that an ignition misfire has been detected
If the check engine light is flashing that indicates an engine cylinder misfire has been detected
Your engine light is flashing on the VP commodore because of the error codes.
It is not recommended. A flashing flashing check engine light is an indicator of a catalytic converter damaging misfire.
If the check engine light is flashing the engine is misfiring. Most likely a bad ignition coil.
An engine cylinder misfire has been detected if your check engine light is flashing on and off
An engine cylinder misfire has been detected if your check engine light is flashing
A yellow flashing engine light is an indication that the engine should be checked. The yellow flashing light can because by low water level or low motor oil.
A flashing check engine light is an indication of a misfire.