2009 Audi A4 Check Engine Light Reset

In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.

2009 audi a4 check engine light reset. You will also find step by step instructions on how to read audi check engine light codes yourself using an obd ii scanner. This article applies to the audi a4 b8 2009 2015. Connect the cables and switch on your audi a4 engine the light should have been gone same is the procedure for resetting the audi a4 engine oil light. Audi a4 check engine light reset can also be performed by simply disconnecting the battery cables and the waiting for about a minute for system to completely shut down and the memory to be erased.

This includes the basics like what does a check engine light mean and. Check engine light 2009 a4. In this guide we explain what an audi check engine light means and go over the common problems that may trigger an audi check engine light cel. I hope it is something this simple but if not my best suggestion would be to search on the audiworld forums for your specific symptoms.

1 point 6 years ago. It s trying to help by alerting you of a potential problem but without a code reader you re speaking different languages. In this video we talk about repairing the check engine light on your vw or audi model. That check engine light can be a pesky bugger.

Fortunately unless that cel is flashing it is usually safe to drive the car home.