Audi A4 - Warning Light – Error Code

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Audi A4 - Warning light – error code

Years 2014-2024
Years 2007-2016
Years 2004-2008
Years 2000-2004
Years 1994-2000

Warning Light – Error Code Audi A4 (2014-2024 / b 9)

Audi A4 (2014-2024 / B9)
How do you fix the fault in the SOS system in an Audi A4 B9?
If the SOS system has a malfunction, it could be caused by a problem with the emergency battery of the telematics module, a software error, or a malfunction of …Read all…
Posted on 24 August 2025 by ScegliAuto

Audi A4 (2014-2024 / B9)
Why does an error occur with SOS on the 2020 Audi A4?
When an error occurs with the SOS service on a 2020 Audi A4, it is necessary to replace the fuse related to it. To perform this replacement, we need to open …Read all…
Posted on 23 March 2025 by ScegliAuto

Audi A4 (2014-2024 / B9)
How to reset the maintenance light on the Audi A4 2019
In the following guide addressed to all of you who own a 2019 Audi A4, we will discover how to correctly perform the manual reset of the maintenance light. …Read all…
Posted on 21 March 2025 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to reset the tire pressure warning light in the Audi A4?
In this tutorial we can see how to reset the tire pressure warning light in the Audi A4, an extremely simple and quick operation, to be carried out only once …Read all…
Posted on 1 February 2025 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to reset the tire pressure sensor on the Audi A4 2015
If on your 2015 Audi A4 there is no puncture or loss of tire pressure, but the warning light continues to stay on constantly on the instrument panel, then you …Read all…
Posted on 27 September 2024 by ScegliAuto

Audi A4 (2004-2008 / B7)
How to reset the maintenance light on the Audi A3 B7 version
In this video we can see how to reset the maintenance light on the Audi A3 B7 version: in the instrument panel there are three buttons at the bottom right, and …Read all…
Posted on 24 September 2024 by ScegliAuto

Audi A4 (2014-2024 / B9)
Service reset of an Audi A4
In today's video, we will see how to reset the service of an Audi A4, a specific model produced from 2021 onwards. We start the reset procedure by turning on …Read all…
Posted on 13 August 2024 by ScegliAuto

Audi A4 (2007-2016 / B8)
How do you reset the engine light of the Audi A4?
When the engine warning light appears on the instrument panel of the Audi A4, it means that a generic problem has occurred in the car's injection system: in …Read all…
Posted on 3 July 2024 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to reset the MMI multimedia system in the Audi A4?
In the Audi A4, it may happen that the multimedia system freezes or shows various signs of malfunction. In these cases, we can try to solve the problem by …Read all…
Posted on 28 April 2024 by ScegliAuto

Audi A4 (2000-2004 / B6)
How to Reset the Trip Odometer on the Audi A4?
To reset the trip odometer on the Audi A4, turn on the instrument cluster by inserting the ignition key into the corresponding ignition switch. Once it is on, …Read all…
Posted on 22 September 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the Multimedia System in an Audi A4?
In an Audi A4, the multimedia system may malfunction, such as experiencing continuous freezes. In this case, you can try to resolve the issue by resetting the …Read all…
Posted on 15 September 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the MMI Multimedia System in an Audi A4?
In an Audi A4, the MMI multimedia system may experience malfunctions, such as continuous freezes or connection issues. In these cases, try resetting the system …Read all…
Posted on 8 September 2026 by ScegliAuto

Audi A4 (2014-2024 / B9)
How to Reset the Service on an Audi A4?
This operation is necessary when you have replaced the oil and engine filters. Reset the Audi A4 service using the buttons and joystick located on the center …Read all…
Posted on 22 July 2026 by ScegliAuto

Audi A4 (2014-2024 / B9)
How to Reset the MMI System in an Audi A4?
Resetting the MMI system is simply a forced reboot that allows access to system settings to restart the radio normally, update the software, or access …Read all…
Posted on 20 July 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the Oil Life in an Audi A4
In this video tutorial, you can see how to reset the oil life in an Audi A4. Before resetting the oil life, you must perform maintenance on the vehicle, such …Read all…
Posted on 12 July 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the Service Light on an Audi A4
After replacing the engine oil and the corresponding filter on this vehicle, you need to reset and update the service indicator in the car's onboard computer. …Read all…
Posted on 7 July 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the Service on Audi A4
In this video tutorial, you can see how to perform the MMI reset on an Audi A4 by following a few simple steps that will guide you towards proper vehicle …Read all…
Posted on 31 August 2026 by ScegliAuto

Audi A4 (2014-2024 / B9)
How to Reset the MMI System on Audi A4
In this short video tutorial, learn how to reset the MMI system on an Audi A4 model B9, produced from 2014 to 2021. First, turn on the instrument cluster …Read all…
Posted on 29 August 2026 by ScegliAuto

Audi A4 (2014-2024 / B9)
How to Reset the Maintenance Light on an Audi A4
The procedure to manually reset the maintenance light on an Audi A4 is quite simple and can be performed by anyone without the help of a professional. Just …Read all…
Posted on 25 August 2026 by ScegliAuto

Audi A4 (2014-2024 / B9)
How to Reset the MMI System on an Audi A4 B9?
To reset the MMI system on an Audi A4 B9, turn on the instrument cluster to power up the radio. Then, press the NAV/MAP button and the circular button in the …Read all…
Posted on 22 August 2026 by ScegliAuto

Audi A4 (2004-2008 / B7)
How to Reset the Maintenance Light on Your Audi A4
In this new mini guide dedicated to your Audi A4 (B7 model), you will learn how to correctly perform the manual reset of the maintenance light that appears on …Read all…
Posted on 4 August 2026 by ScegliAuto

Audi A4 (2004-2008 / B7)
How to Reset the EPC Light on an Audi A4
Follow this guide to reset the EPC light related to the electrical system of the Audi A4 by following the instructions below. First, open the hood of your car …Read all…
Posted on 23 July 2026 by ScegliAuto

Audi A4 (2004-2008 / B7)
How to Reset the Door Lock Module of the Audi A4
In today's tutorial video, we will go over the main instructions to reset the remote control and door lock module of the Audi A4. First, take your remote …Read all…
Posted on 16 July 2026 by ScegliAuto

Audi A4 (1994-2000 / B5)
How to Reset the Service Light on the Audi A4
In today's video, learn how to reset the service light on the Audi A4's onboard computer. This operation is necessary after performing maintenance on your …Read all…
Posted on 24 June 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
How to Reset the Service Light on an Audi A4 B6
To reset the service light on the Audi A4 B6, insert the key into the ignition switch (but do not start the vehicle or perform any other operations yet). Now, …Read all…
Posted on 18 June 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
How to Reset the Service Light in an Audi A4?
Resetting the service light in an Audi A4 B6 is a very simple operation. First, with the instrument cluster off, press and hold the button depicting a wrench …Read all…
Posted on 16 June 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the Audi A4 B8 Navigation System?
If the MMI 3G navigation system in your Audi A4 B8, also applicable to other Audi models, stops working, freezes, or shows signs of malfunction, you can …Read all…
Posted on 11 June 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
What Warning Lights Can Be Found on the Dashboard of an Audi A4?
In this short video, you can see all the warning lights present on the dashboard of an Audi A4. Specifically, they are as follows: airbag (this light turns on …Read all…
Posted on 20 May 2026 by ScegliAuto

Audi A4 (2004-2008 / B7)
How to Reset the Brake Light on Audi A4 B7
In today's tutorial video, you will see a solution on how to reset the brake pad wear light on an Audi A4 B7. Before performing the operation, you must replace …Read all…
Posted on 14 May 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
How to Reset the Maintenance Light on Audi A4
Want to reset the maintenance light on your Audi? Here’s how to reset the light on the A4 display. Enter the vehicle, turn on the instrument cluster, and see …Read all…
Posted on 9 May 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
Meaning of the Yellow Engine Light in Audi A4
Today, you will discover the meaning of the yellow engine light that turns on in the dashboard (we are in an Audi A4): this indicates that there is some …Read all…
Posted on 30 April 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
How to Reset the Service Reminder on an Audi A4
How to reset the service reminder on an Audi A4? It's a very simple operation; enter the vehicle, turn on the ignition with the appropriate key, press the …Read all…
Posted on 24 March 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
How to Reset the Airbag Light on an Audi A4
How to reset the airbag light on an Audi A4. This operation is very simple. Enter the vehicle, turn on the ignition with the appropriate key, and check if the …Read all…
Posted on 18 March 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
Automatic Headlight Adjustment Warning Light
If the yellow warning light displaying a headlight with two arrows appears on the instrument cluster, indicating the headlight's height adjustment based on the …Read all…
Posted on 27 February 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
AIRBAG Warning Light Troubleshooting Instructions
If the AIRBAG warning light remains on the instrument cluster display, perform a diagnostic check to identify the correct fault code and evaluate the necessary …Read all…
Posted on 24 February 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
Reset Airbag Malfunction Light
If the airbag malfunction light remains on in the instrument cluster, perform a code reading with a diagnostic tool to investigate the nature of the fault (you …Read all…
Posted on 22 February 2026 by ScegliAuto

Audi A4 (2007-2016 / B8)
Check Error Codes with Compatible Diagnostics
All cars, which we once would have called modern, but in reality the OBD protocol has existed for some time, allow you to query various control units and check …Read all…
Posted on 16 February 2026 by ScegliAuto

Audi A4 (2000-2004 / B6)
How to Turn Off the Passenger Airbag Light
This video shows how to turn off the airbag light. First, connect the scan tool to the vehicle, which informs us of any errors in the control module. Once the …Read all…
Posted on 14 February 2026 by ScegliAuto

Warning Light – Error Code Audi A4 (2007-2016 / b 8)

Warning Light – Error Code Audi A4 (2004-2008 / b 7)

Warning Light – Error Code Audi A4 (2000-2004 / b 6)

Warning Light – Error Code Audi A4 (1994-2000 / b 5)

Accelerator (1) Cigarette lighter (1) Airbag (8) Alternator (7) Speaker (3) Shocks (10) Antenna (1) Air conditioning (11) Car stereo (20) Battery (27) Air vents (1) Bushings (1) Control arm (10) Transmission (5) Spark plugs (10) Glow plugs (4) Convertible top (6) Body (8) Glove compartment (16) Control unit (9) Key (103) Trunk lock (2) Timing belt (47) V-belt (7) Air conditioner (1) A/C controls (6) Onboard computer (14) Checks and maintenance (75) Throttle body (2) Dashboard (7) Shifter boot (3) CV boot (1) Bearing (2) MAF sensor (1) Brake rotors (6) Headlight (33) Tail light (21) Fog lights (4) Diesel particulate filter (2) Air filter (18) Cabin air filter (24) Fuel filter (3) Diesel fuel filter (5) Oil filter (4) Parking brake (4) Clutch (1) Grille (7) Fuel injectors (2) Window switch (3) Accessory kit (7) Xenon headlight kit (1) Light bulb (8) Headlight bulb (30) Tail light bulb (14) Interior dome light bulb (14) Antifreeze coolant (1) License plate light (5) (6) Handle (12) Exhaust muffler (1) Engine (8) Power window motor (7) Starter motor (11) Transmission fluid (6) Engine oil (8) Power steering fluid (1) Clock (23) Door trim panel (45) Windshield (1) Front bumper (18) Rear bumper (11) Brake pads (9) Hydraulic pistons (2) Tires (2) Shift knob (13) Pump (4) Fuel pump (22) Car door (6) Push button (5) Power window switch (8) Instrument cluster (10) Radiator (6) Heater core (7) Wheel (3) Fuse box (87) Seat (28) Axle shaft (4) Crankshaft position sensor (5) Engine coolant temperature sensor (3) Parking sensors (1) Door lock (10) Brake system (2) Suspension system (2) Side mirror (17) Rearview mirror (6) AdBlue warning light (13) Warning light – error code (38) (32) Tire pressure warning light (8) Service warning light (116) Manufacturer emblem (1) Engine mount (2) Fuel cap (8) Windshield wipers (12) Thermostat (14) Tie rods (1) Center console tunnel (3) Turbocharger (3) Valve (3) EGR valve (3) Blower motor (2) Side window (2) Steering wheel (5)

How to Reset the Tyre Pressure Light on the Opel Grandland X

While driving, if you notice the tyre pressure warning light coming on, first check the actual inflation pressure of the tyres and, if necessary, restore the pressures recommended by the manufacturer. After restoring the correct pressures, you need to reset the warning light that has illuminated on the instrument cluster. To do this, locate the reset button on the lower central console. Press this button and hold it down for at least 3 seconds, after which the low pressure indication will turn off.

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