When retrieving audi check engine light codes with an obd ii scan tool proceed as follows.
Audi a4 check engine light.
The moment any audi vehicle owner notices their check engine light has switched on a moment of panic sets in.
The connector may have a removable cover.
The electronic power control epc is an alternative to the engine management light as seen above used on audi cars.
Audi a4 check engine light if the check engine light in your audi a4 starts flashing that means that the problem needs urgent attention and your audi should be brought in instantly.
If this occurs avoid driving the car and have it towed to audi springfield for diagnosis and repair.
That check engine light can be a pesky bugger.
Follow scan tool manufacturer s operating instructions to access the diagnostic.
Engine shaking is often caused by a worn spark plug bad ignition coil ignition control module icm or bad catalytic converter.
Connect scan tool to the 16 pin data link connector dlc located underneath the steering column.
A flashing check engine light indicates a serious problem with your vehicle.
Took the audi a4 quattro to the audi connection of cincinnati dealership for a check engine light cel on p codes p2293 p0089 which indicates a possible cam follower cam shaft and or high pressure fuel pump hpfp issues back on thursday morning april 10th 2014.
Audi check engine light is flashing.
This may indicate an engine misfire or other major issues.
It s trying to help by alerting you of a potential problem but without a code reader you re speaking different languages.
From simple fixes to costly part repairs it is necessary to find out the cause rather than ignore the alert.
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.
Our friendly knowledgeable team will help get your audi back to the optimal condition you expect from the brand.
A flashing light indicates that the problem is relentless and if not taken care of instantly may result in major damage to the vehicle.
Fortunately unless that cel is flashing it is usually safe to drive the car home.
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.
Turn the ignition on.
However do not expect the worse considering the many different reasons that may have triggered this warning.
If the light remains on or flashes whilst driving take your vehicle to an authorised audi technician.
Light may indicate an issue with emissions control or the catalytic converter.