Audi A4 Check Engine Light Codes

The connector may have a removable cover.

Audi a4 check engine light codes. When retrieving audi check engine light codes with an obd ii scan tool proceed as follows. Connect scan tool to the 16 pin data link connector dlc located underneath the steering column. Got a 20 scanner on amazon and read the codes. Follow scan tool manufacturer s operating instructions to access the diagnostic.

The check engine light on your 2013 audi a4 will commonly shut itself off if the issue or code that caused it to turn on is fixed. This article applies to the audi a4 b8 2009 2015. I had the check engine light come on in my 2008 audi a6. Many of these triggers are easy to fix but some will require a trip to your audi dealer.

That check engine light can be a pesky bugger. This includes the basics like what does a check engine light mean and. The check engine light is a sure sign that something is amiss with your audi. At firt i was warried as didnt want to spend hundred on a repair.

Fortunately unless that cel is flashing it is usually safe to drive the car home. That means if you want to know what has gone wrong it will cost you some s plus time and hassle of taking your car to the dealer. If you look at the owner s manual it advises to go to the audi service and get it checked out. Turn the ignition on.

There are many audi a4 owners who ask about resetting the check engine light of audi a4 when it turns on. For example if the cause of your check engine light coming on was a loose gas cap if it s tightened the light will turn itself off.