How do I read the code on my Audi A4?

When a warning light pops up on your Audi, you can use an OBD-II scanner to read the codes….Diagnose Audi Airbag Warning Light

Plugin scanner into the OBD-II port.
Turn on ignition.
Turn on the scanner.
Select your Audi model from the menu.
Select SRS/Airbag control unit.
Select Read Fault Codes from the menu.

Why is my check engine light on in my Audi A4?

If the check engine light in your Audi A4 starts blinking, that means that the problem needs urgent attention and your Audi should be brought in immediately. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system.

What engine code is Audi A4?

The engine code is found on the drivers side front on the engine block. You may also find the engine code on a sticker attached to the cylinder head.

How do you reset the check engine light on a 2006 Audi A4?

Audi A4 B8: How to Reset Check Engine Light

Step 1 – Locate your battery.
Step 2 – Remove negative terminal.
Step 3 – Refit negative terminal and start car.

Can I drive my Audi with the check engine light on?

It is not recommended to drive an Audi if the engine light is flashing. Operating an Audi for an extended time when the check engine light is flashing will damage vehicle components. It is better to have the car towed to prevent further engine problems.

What does the 30 mean on Audi?

Every new Audi will include a number ranging from 30 to 70 on its backside. The number “30,” for example, will appear on all models with a power output of between 109 and 128 horsepower (81 and 96 kilowatts). The number “45,” meanwhile, will reference a power output of between 226 and 248 hp (169 and 195 kW).

How to reset check engine light on Audi A4 B8?

Audi A4 B8: How to Reset Check Engine Light. 1 Step 1 – Locate your battery. Depending on your specific model of A4, your battery is in one of two places: tucked under the plastic cowling in the 2 Step 2 – Remove negative terminal. 3 Step 3 – Refit negative terminal and start car. 4 Related Discussions.

Is there a way to read a fault code on an Audi?

In this guide, you will find instructions on how to read diagnostic trouble codes (DTC), also known as fault codes, from various modules on an Audi. When a warning light pops up on your Audi, you can use an OBD-II scanner to read the codes.

Where is the battery in an Audi A4?

Depending on your specific model of A4, your battery is in one of two places: tucked under the plastic cowling in the engine bay, or in the trunk of your car under the false floor. For models with the battery under the hood, the battery should be in the exposed, center portion of the cowl, and be readily available.

What are the terminals on an Audi A4?

Audi has conveniently marked the terminals for positive (+) and negative (-). Be careful not to open any doors or tap any radio settings, etc., as you may lose any presets or one tap window function, and have to go through the relearning process for those as well.

How do I read the code on my Audi A4? When a warning light pops up on your Audi, you can use an OBD-II scanner to read the codes….Diagnose Audi Airbag Warning Light Plugin scanner into the OBD-II port. Turn on ignition. Turn on the scanner. Select your Audi model from the menu. Select SRS/Airbag…