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Audi A6 C5 (1997 to 2005) – Fuse Box Location and Fuses List

August 20, 2018 in Audi A6 C5 (1997 to 2005) by admin

The Audi A6 C5 (1997 – 2005) have one fuse box of the  dashboard driver side – Scroll down to see how to access them and the fuses list.

1- Fuse box in the Dashboard driver’s side

To access the fuse box located on the driver’s side of the dashboard, open the driver’s door and remove the side dash cover, pushing it.

 

Audi A6 C5 Fuse Box Diagram – Dashboard driver’s side

Description

No.
A
Fused function
1 5 Heater element, left washer jet
Heater element, right washer jet
2 10 Hazard warning light switch
3 5 Glove box light
4 5 Number plate light
5 10 Oil level/oil temperature sender
Compressor regulating valve, air conditioning system
High pressure sender
Tiptronic switch
Tyre pressure monitor control unit
Bulb monitoring device
Mobile phone operating electronics control unit
Control and display unit for air conditioner/Climatronic
Air quality sensor
Navigation system with CD drive control unit
Self-levelling suspension control unit
Operating unit to control suspension height
Telephone/telematics control unit
Control unit for voice control
Parking aid control unit
Rear roller blind switch
6 5 Central locking control unit
7 10 ABS control unit
Steering angle sender
TCS/ESP button
Cruise control system brake pedal switch (diesel direct injection system)
Clutch pedal switch
8 5 Telephone/telematics control unit
Control unit for voice control
9 10 Heated exterior mirror, driver’s side Heated exterior mirror, front passenger’s side
10 5 Headlight range control, control unit
11 5 Automatic anti-dazzle interior mirror
12 10 Diagnosis connection
13 10 Brake light switch Brake light bulbs
14 10 Central locking control unit
Memory operating unit, driver’s seat
Memory operating unit, front passenger’s seat
Luggage compartment release switch
Interior monitor switch
15 10 Control unit with display in dash panel insert
Solar cell isolation relay
Navigation system with CD drive control
unit
Mirror memory control unit
Auxiliary heating radio controlled receiver
16 5 Steering angle sender
17 10 Tyre pressure monitor control unit
Self-levelling suspension control unit
Two-way radio switch
Parking aid control unit
18 10 Main beam bulb, right
Main beam warning lamp
19 10 Main beam bulb, left
20 15 Dipped beam bulb, right
Headlight range control motor, right
21 15 Dipped beam bulb, left
Headlight range control motor, left
22 5 Side light bulb, right
Tail light bulb, right
23 5 Side light bulb, left
Tail light bulb, left
24 25 Automatic intermittent wash/wipe relay
Intermittent wiper control
25 30 Control and display unit for air
conditioner/Climatronic
Solar cell isolation relay
Fresh air blower
Magnetic coupling relay
Auxiliary heater relay
26 30 Control and display unit for air
conditioner/Climatronic
Heated rear window switch
27 15 Heated steering wheel
Rear window wiper motor
28 20 Fuel pump (pre-supply pump)
Fuel pump control unit
Fuel pump relay
29 30
20
Ignition coil with output stage (engine code BAS)
Motronic control unit (engine code BAS)
Output stage
Ignition coil with output stage
Motronic control unit
Camshaft timing adjustment valves
30 20 Sliding sunroof adjustment control unit
31 15 Starter inhibitor and reversing light relay
Hazard warning light switch
Reversing light switch
Diagnosis connection
Multi-function switch
Ignition cut-off delay relay
Automatic gearbox control unit
32 20 Injectors
Cruise control system switch
33 15 Cigarette lighter
Cigarette lighter, rear
34 15 Secondary air pump relay
Solenoid valves
Secondary air inlet valve
Turbocharger divert air valve
Air mass meter
Heater for lambda probes
Intake manifold change-over valve
35 30 Trailer socket
36 15 Front and rear fog light switch
37 20 Radio
Amplifier with bass loudspeaker
Aerial selection
control unit
Operating electronics control unit, navigation
Navigation/TV tuner
Navigation interface
Chip card reader unit
38 20 Central locking control unit
39 15 Hazard warning light switch
40 25 Dual tone horn relay
41 25 Relay for ABS solenoid valves (allroad models)
42 25 ABS control unit
43 5 Radio
Operating electronics control unit, navigation
44 30 Auxiliary heater relay
Solar cells isolation relay 2
Heated driver’s seat regulator
Heated front passenger’s seat regulator
Heated rear left seat switch with
regulator
Heated rear right seat switch with regulator

The instructions in this tutorial will work in the following model years:

1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 and 2005 – Audi A6 C5 Petrol (1.8, 2.0, 2.4, 2.4 Quattro, 2.7, 2.7 Quattro, 2.8, 2.8 Quattro, 3.0, 3.0 Quattro, 4.2 V8, RS6 Quattro) and Diesel (1.9 TDI and 2.5 TDI) Engines, S6.

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How to replace remote fob battery in Audi A3, A4, A5, A6, Q5, Q7

December 17, 2017 in Audi A3, Audi A4, Audi A5, Audi A6, Audi Q5, Audi Q7 by admin

This tutorial explains how to replace the key fob battery in Audi A3 (2003 – 2013), Audi A4 (2008 – 2016), Audi A5 (2007 – 2016), Audi A6 (2004 – 2011), Audi S3 (2006 – 2013), Audi S4 (2009 – 2015), Audi S5 (2007 – 2012), Audi S6 (2006 – 2011), Audi RS3 (2011-2012), Audi RS4 (2012-2015), Audi RS6 (2008-2010), Audi Q5 (2008 – 2017) and Audi Q7 (2005-2015) with key fob pictured below (smart key).


To replace remote fob battery you’ll need:

– new CR2032 3v battery (one battery)

 

In order to replace it, follow the steps:

Step 1: On the back of the key press the button (marked A) and at the same time pull the key blade out of the fob.

Step 2: On the front side of the key press the button (markerd arrow and B) and at the same time pull battery.

Step 3: You’ll now see the battery. Remove the old battery, making note of their orientation, and replace with new one.

Step 4
: Re-install battery, and after it the key blade.

Battery orientation is with the (+) side down.

The instructions in this tutorial will work in the following model years:

– Audi A3 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 and 2013
– Audi A4 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 and 2016
– Audi A5 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 and 2016
– Audi A6 2004, 2005, 2006, 2007, 2008, 2009, 2010 and 2011
– Audi S3 2006, 2007, 2008, 2009, 2010, 2011, 2012 and 2013
– Audi S4 2009, 2010, 2011, 2012, 2013, 2014 and 2015
– Audi S5 2007, 2008, 2009, 2010, 2011 and 2012
– Audi S6 2006, 2007, 2008, 2009, 2010 and 2011
– Audi RS3 2011 and 2012
– Audi RS4 2012, 2013, 2014 and 2015
– Audi RS6 2008, 2009 and 2010
– Audi Q5 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017
– Audi Q7 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 and 2015

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1994 to 1997 Audi A6 C4 – Fuse Box Location and Fuses Amperages

December 17, 2017 in Audi A6 C4 (1994 to 1997) by admin

The Audi A6 C4 (1994 – 1997) have 1 fuse box and 4 relay box. The fuse box is located in the dashboard driver’s side and the relay boxes in dashboard – Scroll down to see how to access them and each the fuses list.

1 – Auxiliary relay panel II
2 – Central electric panel with relay holder
3 – Fuse box dashboard driver’s side
4 – Connector station I
5 – Auxiliary relay panel I
6 – Emergency flasher relay -J2-
7 – Radio/parking light warning buzzer -J152-
8 – Electronic control box
9 – Board computer range calibration regulator -E46-
10 – Servotronic control module -J236-
11 – Connector station II
12 – Auxiliary relay panel III
13 – Shift lock warning buzzer -H9-
14 – Airbag system connector
15 – A/C control head -E87-
16 – Airbag triggering unit -J178-
17 – Connector station III

1- Fuse box in the Dashboard driver’s side

To access the fuse box located on the driver’s side of the dashboard, you must have the driver door open and remove the side dash cover, pushing it:

Audi_A5_fuse_box_location_Driver_side

Audi A6 C4 Fuse Box Diagram in the Dashboard driver’s side

Description and Amperage

No.
Function/component
A
1 High Beam Headlight, Right
Instrument Cluster
10
2 High Beam Headlight, Lett 10
3 Headlight, Right 10
4 Headlight, Left 10
5 Parking Light, Right
Tail Light, Right
Brake Light, Right
5
6 Parking Light, Left
Tail Light, Left
Brake Light, Left
5
7 Engine Compartment Light
Glove Compartment Light
License Plate Light
10
8 Luggage Compartment
Light
Footwell Light,
Left
Footwell Light, Right
15
9 Brake Light Switch
Brake Light
10
10 Emergency Flasher Switch
Central Locking / Alarm System / Interior Light Delay Control Module
15
11 Fresh Air Blower 30
12 Rear Window Defogger
Mirror Heating Elements
30
13 Windshield Wiper Motor
Washer Nozzle Heaters
Turn Signals
25
14 Seat Belt Warning Light
Lamp Control Module, Rear
15
15 Instrument Cluster
Mirror Adjustment Switch
5
16 Rear Fog Light 15
17 FP (Fuel Pump) 15
18 Rear Window Wiper Motor (Wagon) 15
19 Dual Horn Relay
Data Link Connector
25
20 Cruise Control Switch 5
21 ABS 15

2- Auxiliary relay panel I

Audi A6 C4 Fuse Box Diagram Auxiliary relay panel I

Description and Amperage

No.
Function/component
1 Control cooling fan with engine off Relay
2 Coolant FC (Fan Control) Relay
3 Fog Light Relay
4 Intensive Washer Pump Relay
5 Not used
6 Intensive Washer Pump Relay
7 Daytime Running Lights Relay (Switch-On), J90 (Canada Only)
8 Selector Lever Light Relay. J307
9 A/C Clutch Relay, J44
10 A/C Clutch Control Module, J153
11 Rear Window / Wiper Washer Relay, J31
12 Not used
13 Speaker Power Supply Relay, J225
14 Lamp Control Module, Rear, J124
15 Lamp Control Module, Rear, J124
16 Control Module Alarm Horn, J31
17 A/C Relay, J32
Circuit breakers
A1 Automatic Window Closing Circuit Breaker (S99)
A2 Central Locking System Motor Circuit Breaker (S85)
A3 Power Window Circuit Breaker (S43)
A4 Radio Circuit Breaker (S84)
A5 Heated Seat Circuit Breaker (S79)
B1 Memory Seat Adjusting Circuit Breaker (S44)
B2 Power Seat Circuit Breaker (S80)
B3 Door Lock Heating Element Circuit Breaker (S86)
B4 Not used
B5 Sunroof Circuit Breaker (S83)

3- Auxiliary relay panel II

Audi A6 C4 Fuse Box Diagram Auxiliary relay panel II

Description and Amperage

No. Function/component
1 Power Window Control Module, J139
2 Power Window Control Module, J139
3 Automatic Window Closing Relay, J261
4 ABS Combi Relay, J156
5 Shift Lock Control Module, J221
6 Automatic Transmission Relay, J60
7 Electronic Damping Control Module Fuse, S31
8 Coolant Fan Fuse, S42

4- Auxiliary relay panel III

Audi A6 C4 Fuse Box Diagram Auxiliary relay panel III

Description and Amperage

No. Function/component
1 Not used
2 Airbag Control Light Relay, J312
3 Not used
4 Not used
5 Switch unit for water pump, relay fan stage 1
6 Not used
7 Oxygen sensor heater
8 Pump air in exhaust manifold

5- Central electric panel with relay holder

Audi A6 C4 Fuse Box Diagram central electric panel with relay holder

Description and Amperage

No. Function/component
1 Load Reduction Relay, J59
2 Dual Horn Relay, J4
3 Headlight Washer System Relay, J39
4 Back-Up Light Relay (Manual Transmission), J219
PNP (Park/Neutral Position) Relay (Automatic Transmission), J226
5 Washer / Wiper Intermittent Relay, J31
6 FP (Fuel Pump) Relay, J17

The instructions in this tutorial will work in the following model years:

1994, 1995, 1996 and 1997 – Audi A6 C4, Petrol (1.8, 2.0, 2.3, 2.6 and 2.8) and Diesel (1.9, 2.5 TDI) Engines, S6.

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How to find Audi engine code

March 2, 2016 in Audi A3 8L (1996 to 2003), Audi A4 B5 (1994 to 2001), Audi A4 B6 (2000 to 2006), Audi A6 C5 (1997 to 2005), Audi A6 C5 Allroad Quattro (1999 to 2005), Audi A8 D2 (1994 to 2002), Audi A8 D3 (2002 to 2010), Audi TT 8N (1998 to 2006), Generic How To's by admin

When you are searching for something to your cas, sometimes it’s usefull to know what is the code of the engine.

You have two options to easily retrieve the engine code of your car:

1. Look in your service book. On the first you’ll have a black and white sticker.
2. Look in your spare tyre well, and you’ll find the same black and white sticker.

how to find audi engine code

This sticker have severall information regarding your car (engine code, gearbox code,  paint code, trim code and all the option codes).

The engine code is the first information on the 4th line (highlighted in red in the image  on the left).

 

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2001, 2002, 2003 – Audi A3, A4, A6, A8, TT, Allroad – Petrol Engines – Scheduled Plan

February 17, 2016 in Audi A3 8L (1996 to 2003), Audi A4 B6 (2000 to 2006), Audi A6 C5 (1997 to 2005), Audi A6 C5 Allroad Quattro (1999 to 2005), Audi A8 D2 (1994 to 2002), Audi A8 D3 (2002 to 2010), Audi TT 8N (1998 to 2006), Scheduled Service / Maintenance Plans by admin


All you need to know to service your 2001, 2002, 2003 Audi A3, A4, A4 Cabrio, A6, A8, TT, TT Cabrio S4, S6, S8, A6 AllRoad (including Avant body type and Quattro transmissions) with Petrol engines – 1.6, 1.8, 1.8T, 2.0, 2.4L V6, 2.7L V6, 2.8L V6, 3.0L V6 and 4.2L V8 – according to the Official Audi Scheduled Service Plan / Servicing Plan / Maintenance Plan.

This guide is for Petrol engines ONLY produced in years 2001, 2002 and 2003. For other engines, models or years, click here.

All the information in this article is in accordance with the Servicing Schedule Plan specified by Audi. Nevertheless, you should allways confirm with your car owners manual before any servicing.

Every 15.000 kms / 10.000 miles schedule service interval:

1. Change engine oil and oil filter
2. Cooling system – Check level and re-fill if necessary
3. Exhaust System – check for damage and leaks
4. Engine OBD – Check existing errors and act accordingly. Reset after checking.
5. Door Hinge Mechanisms – lubricate
6. Battery – check electrolyte and re-fill if necessary
7. Wiper/Washer – check fluid and re-fill if necessary
8. Automatic Shift Lock – check
9. Manual Transmission – check shift and interlock
10. Tires and Spare – check condition and pressure
11. Reset the Service Reminder Indicator
12. Check brake pads and brake discs wear
13. Drive Shaft Boots – check condition
14. Exterior lights: Check all lights and replace if needed.

Aditionally, every 30.000 kms / 20.000 miles schedule service interval:
1. Engine – check for oil and coolant leaks
2. Front Axle – check dust seals, ball joints, tie-rod ends
3. Automatic Transmission – check for leaks
4. Automatic Transmission Final Drive – check for leaks
5. Manual Transmission – check for leaks
6. Manual Transmission Final Drive – check for leaks
7. Dust and Pollen Filter – replace
8. Headlights – inspect and adjust if necessary
9. Sliding Roof – clean and lubricate rails
10. If TT / A3 Quattro – Haldex Clutch, change oil and filter

Aditionally, every 60.000 kms / 40.000 miles schedule service interval:
1. Multitronic™ Transmission – change ATF
2. Power Steering Fluid – check, add if necessary
3. Spark Plugs – replace
4. Air Cleaner – replace filter element, clean screen

Aditionally, every 120.000 kms / 80.000 miles schedule service interval:
1. Auxiliary Belt – replace

Aditionally, every 150.000 kms / 100.000 miles schedule service interval:
1. Timing Belt and Tensioner Roller – replace

Aditionally, every two years, regardless of mileage:
1. Brake Fluid
2. If Cabrio Cloth top – check rollover function


This maintenance plan is suitable for the following model years:

– Audi A3 (8L), A4 (B6) 1.6 made / sold in 2001, 2002, 2003
– Audi A3 (8L), A4 (B6), A6 (C5) 1.8 made / sold in 2001, 2002, 2003
– Audi A3 (8L), A4 (B6), A6 (C5), TT (8N) 1.8T made / sold in 2001, 2002, 2003
– Audi A4 (B6), A6 (C5) 2.0 made / sold in 2001, 2002, 2003
– Audi A4 (B6), A6 (C5) 2.4 V6 made / sold in 2001, 2002, 2003
– Audi A6 (C5) 2.7T V6 made / sold in 2001, 2002, 2003
– Audi A6 (C5) 2.8 V6 made / sold in 2001
– Audi A4 (B6), A6 (C5), A8 3.0 V6 made / sold in 2001, 2002, 2003
– Audi A8 3.7 V8 made / sold in 2001, 2002, 2003
– Audi A4 (B6) S4, A6 (C5), S6 (C5), A8 4.2 V8 made / sold in 2001, 2002, 2003