How does a computer tell a car to shift?
In modern cars, a computer also tells the automatic transmission when to shift. When it finds a problem in the electronic-control system that it can’t correct, a computer turns on a yellow warning indicator labeled “check engine,” “service engine soon,” or “check powertrain.”
What does yellow, amber, and orange mean on a car dashboard?
Yellow/amber/orange mean something needs to be serviced or repaired soon. If it is flashing, it is important that you contact your dealer or trusted repair shop. Green or blue is only telling you that a system is on or operating. Have a description in your mind? Try our search function at the top of the page.
What does the green light on the VW dashboard mean?
Switch the ignition off and on again if this inspection light comes on. If the light stays on, contact an authorized Volkswagen dealer or service facility. This green light means the brake must be applied to shift vehicle into gear. There is a problem with your steering column.
When does the dashboard warning light go on or off?
The dashboard warning light should go on when the ignition is activated and go off after a few seconds. If the light does not go out or illuminates whilst driving, it indicates a malfunction within the system. If the light does not illuminate when the ignition is turned on, it also signifies a malfunction.
In modern cars, a computer also tells the automatic transmission when to shift. When it finds a problem in the electronic-control system that it can’t correct, a computer turns on a yellow warning indicator labeled “check engine,” “service engine soon,” or “check powertrain.”
Switch the ignition off and on again if this inspection light comes on. If the light stays on, contact an authorized Volkswagen dealer or service facility. This green light means the brake must be applied to shift vehicle into gear. There is a problem with your steering column.
What does the warning light on the dashboard mean?
When this dashboard indicator light comes up, it means you should check the brake pads. A solid yellow warning light means bulb failure is occurring. A flashing yellow indicator light means the headlight leveling or AFS is defective. Learn how and when to check your car’s exterior and brake lights by watching this video.
What does yellow EPC symbol on VW dashboard mean?
See owner’s manual for more information. If the yellow engine emission malfunction dashboard indicator light comes on, please bring in your vehicle to your local authorized Volkswagen dealer for service. The yellow EPC dashboard symbol means engine malfunction—bring your vehicle in to your local authorized VW dealer for service.