ziim911

Hi, first post.
Bought an 2006 A8. Found some faults, cleared them, and they came back immeaditly.


In my MMI the airsuspension settings are also gone. Maybe the first fault and missing settings are connected?


Address 07: Control Head Labels: 4E0-910-7xx-07.lbl
Part No SW: 4E0 910 769 E HW: 4E0 035 729 A
Component: Interfacebox H43 5150
Revision: 00000000 Serial number: 300DK067564463
Coding: 0000000
Shop #: WSC 00000 000 00000
VCID: 2E58B9D2B9C0536E2D9

Subsystem 1 - Part No: 4E0 910 611
Component: E0380 BedienteilH03 0040

Subsystem 2 - Serial number: 00000000007409

Subsystem 3 - Serial number: 0125.04.060000000100010071˙

Subsystem 4 - Serial number: 010071˙

2 Faults Found
00003 - Control Module
005 - No or Incorrect Basic Setting / Adaptation
Freeze Frame:
Fault Status: 01100101
Fault Priority: 5
Fault Frequency: 1
Reset counter: 183

Time Indication: 0
Date: 2013.06.24
Time: 13:16:38

01042 - Control Module; Not Coded
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 7
Fault Frequency: 1


-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: None
Part No SW: 4E0 910 043 B HW: 4E0 820 043 G
Component: KLIMAAUTOMAT 017 0450
Revision: 00000032 Serial number: 00000000171100
Coding: 0069715
Shop #: WSC 40410 222 62054
VCID: 1C3C631ADF7CD1FE73D

2 Faults Found
00065 - Rear Left Footwell Heater (Z42)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 1
Reset counter: 183

Time Indication: 0
Date: 2013.06.24
Time: 13:16:25

Freeze Frame:
Voltage: 13.80 V
-------------------------------------------------------------------------------
00066 - Rear Right Footwell Heater (Z43)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 1
Reset counter: 183

Time Indication: 0
Date: 2013.06.24
Time: 13:16:25

Freeze Frame:
Voltage: 13.70 V

-------------------------------------------------------------------------------
Address 53: Parking Brake Labels: 4E0-910-801.clb
Part No SW: 4E0 910 801 C HW: 4E0 907 801 A
Component: EPB A32C0220 H02 0220
Revision: A32C0220
Coding: 0000531
Shop #: WSC 21072 146 87629
VCID: 1F465416CE6ACAE696F

1 Fault Found
02596 - Rear Brake Pads Worn
008 - Implausible Signal
Freeze Frame:
Fault Status: 01111000
Fault Priority: 6
Fault Frequency: 1
Reset counter: 168
Time Indication: 0

Freeze Frame:
Voltage: 9.83 V /// too low, socket problem?
Count: 61



-------------------------------------------------------------------------------
Address 61: Battery Regul. Labels: 4E0-910-181.lbl
Part No SW: 4E0 910 181 C HW: 4E0 915 181 C
Component: J0644 BEM H12 0550
Revision: 00000000 Serial number: 00000000007068
Shop #: WSC 00000 128 00289
VCID: 204457EAF314F51EAF5

Subsystem 1 - Part No: 4E0 915 105 A
Component: von VA0 1604240339
Coding: 344530393135313035412056413031363034323430333339
Shop #: WSC 00000 128 00289

1 Fault Found
02255 - Voltage Measuring Lead from Vbat
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 4
Fault Frequency: 1
Reset counter: 183

Time Indication: 0
Date: 2013.06.24
Time: 13:15:13


Thank you for your answers.

mishar

Welcome!

Go to the address 07 and code it following Ross-Tech instructions (clouds).

HVAC faults are common to almost all four zone cars. Just live with it.

Check your rear brake pads. They are either worn and should be replaced, or where not properly coded and should be recoded.

Check for the thin red wire attached directly to the plus terminal of the battery.

Check address 34, Level Control. If coding or adaptation are not properly performed your suspension levels would be dimmed. That should be another separate faulty code.

ziim911

Thank you for your answer.
While changing rims at the back, checked pads and discs, they are in very good condition. I think the wire socked near brake disk is corroded. I will look into it.

The thin red wire was broken off. I fixed it and managed to get rid of battery and one engine mount faults. Thank you for that.

My suspension levels are visible and working, still need to look into the coding.

mishar

Those wires could be corroded, but if your parking brake works and you don't have code for wiring that is not your problem.

When replacing rear pads one have to code in thickness of the new pads. That's how computer calculates pads life. It looks like somebody forgot to do so or put low value in. Now, based on that computer "thinks" that pads are at the end of their life. Try to recode pad thickness.

ziim911

Connections were ok behind the rear brake disks. Disks and pads are ok also. During the auto-scan it gives me the parking brake malfunktion error. But it disappears immeaditly and parking brake itself works fine. Bad thickenss is stored 11.
Any ideas? What is the normal voltage?

I managed to recode the control head.

I have left:
-------------------------------------------------------------------------------

Address 53: Parking Brake Labels: 4E0-910-801.clb
Part No SW: 4E0 910 801 C HW: 4E0 907 801 A
Component: EPB A32C0220 H02 0220
Revision: A32C0220
Coding: 0000531
Shop #: WSC 21072 146 87629
VCID: 1F465416CE6ACAE696F

1 Fault Found
02596 - Rear Brake Pads Worn
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 6
Fault Frequency: 2
Reset counter: 185
Time Indication: 0

Freeze Frame:
Voltage: 9.83 V
Count: 61


-------------------------------------------------------------------------------


-------------------------------------------------------------------------------
Address 01: Engine Labels: 077-910-560-BFM.lbl
Part No SW: 4E0 910 560 Q HW: 4E0 907 560
Component: 4.2L V8/5V G 0030
Revision: 00000000 Serial number: AUX3Z0F3191408
Coding: 0011773
Shop #: WSC 21072 146 87629
VCID: 2F66A4D6BECA5A6626F

2 Faults Found
17985 - Right Engine Mount Solenoid Valve (N145)
P1577 - 004 - Open Circuit
17979 - Left Engine Mount Solenoid Valve (N144)
P1571 - 001 - Short to Plus - Intermittent
Readiness: 0010 1001

-------------------------------------------------------------------------------

Address 08: Auto HVAC Labels: None
Part No SW: 4E0 910 043 B HW: 4E0 820 043 G
Component: KLIMAAUTOMAT 017 0450
Revision: 00000032 Serial number: 00000000171100
Coding: 0069715
Shop #: WSC 40410 222 62054
VCID: 1C3C631ADF7CD1FE73D

2 Faults Found
00065 - Rear Left Footwell Heater (Z42)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 1
Reset counter: 183
Mileage: 144510 km
Time Indication: 0
Date: 2013.06.24
Time: 13:16:25

Freeze Frame:
Voltage: 13.80 V

00066 - Rear Right Footwell Heater (Z43)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 3
Reset counter: 185
Mileage: 144510 km
Time Indication: 0
Date: 2013.06.24
Time: 13:16:25

Freeze Frame:
Voltage: 13.70 V

MP4.2+6.0

I have had this code before, fairly persistently, after doing a rear brake pad swap supposedly per all the coding directions. I eventually cleared it only by basically "starting over" and running the whole pad sequence again, as though I was doing the actual pad install.

In particular, I didn't just re-set the pad thickness back to "11"--which on mine didn't hold the setting either when I rechecked it later. I also opened the brakes completely via the VAG COM procedure, just like I was going to change the pads. Then I closed them again immediately and confirmed the thickness at the correct step. That did finally cleared the code.

nathanwind

How did you end up solving the above error to recode the control head?

I just upgraded from 1190 to 4610 in the MMI software, and all went well except I'm getting the exact same above error in the '07-Control Head' module (00003 - Control Module, 005 - No or Incorrect Basic Setting / Adaptation).

Haven't been able to figure out how/what to set in VCDS to make this go away. Any tips?

nathanwind

Disregard...I actually had to run the 1st MMI update disk for 4610 again (a second time), and once I did that not only did my Bluetooth come back (it wasn't working) but the Control Head error is gone.

So I think I'm all set!

ziim911

I followed the "bubbles" mine was coded wrong. Some extras were not included.

Nick06

I have same code 02255 and don't have a thin red wire connected to my battery. Where does the red wire connect to from the battery?