Wanted : A8 D3 Bose 6000 DSP Amp 4E0 035 223 M

[Tuizner]

2009 A8 D3 Bose 6000 DSP Amp 4E0 035 223 M

Mine is shorting between ground and live and so popping the fuse in the boot .

Anyone know of a cure / workaround or have a spare one?

Alternatively do any other models fit? eg a 4G0, 4L0, 8X0.....

Thanks

[Architex_mA8tey]

Welcome to the forum

Will this one from our forum sponsors do?

A8 Parts Bose Amp

Its the same code other than being a 4F0 and the suffix P instead of the M youre quoting so might just be a newer version ?

[PsYcHe]

The other models will likely not work properly as they'll be set up for different speaker sets, etc. (the 'suffix' letter may be OK though)

Depends what's wrong with it. A8parts may have one, or a decent electronics place may be able to fix it for you.

[Tuizner]

Originally Posted by Architex_mA8tey

Welcome to the forum

Will this one from our forum sponsors do?

A8 Parts Bose Amp

Its the same code other than being a 4F0 and the suffix P instead of the M youre quoting so might just be a newer version ?

Thanks

Had a look at that on ebay but didnt want to spank half a grand on something that *might* work. It looks the same apart from the MOST connector looks to be a stickie outie and mine is a stickie innie...

[Tuizner]

Originally Posted by PsYcHe

The other models will likely not work properly as they'll be set up for different speaker sets, etc. (the 'suffix' letter may be OK though)

Depends what's wrong with it. A8parts may have one, or a decent electronics place may be able to fix it for you.

Thanks

It's a short on the live to ground.

[IMG][/IMG]

I am no electrician - have cleaned up the board with alcohol (not whisky) but it didnt look like anything was wrong (no blackness, no blown capacitors, not wet). Random gremlins...

[Architex_mA8tey]

Give them a call and discuss it - they will be happy to try and advise you as best they can on compatibility and also to discuss the price, if you come along to the open day they are holding then there is 50% off prices so worth checking it out and coming along if you can

[Tuizner]

So I got the board fixed by svt services in Edinburgh.

Figured out the problem - charged the battery whilst in the vehicle and it must have blown the transistors on the amp board That's the first and last time I charge a battery whilst connected in a car - dont know why Audi say to do that in the owners manual

Anyhoo - SVT have replaced the output modules and the polarity diode.

Now I have it back but I think it needs coding on VCDS. The MMI works again but no sound - just loud static on some speakers. I think it needs recoding -anyone know the correct codes? Rosstech just says 00000013 I think but when I enter that it says incorrect.....

I am thinking that maybe the repair wasnt quite right and this may have affected the outcome...

Output below


Address 47: Sound System
Control Module Part Number: 4E0 035 223 N
Component and/or Version: BOSE G3 D3 H01 0100
Software Coding: 0F000000
Work Shop Code: WSC 02399
VCID: 26434836518A55287B0

Advanced Identification
Serial number: 00000000001598
Identification: BGE-001
Revision: AF001000
Date: 01.10.08
Manufacturer number: 0301
Test stand number: 5369
Flash Status
Software
MOST Net: 01.0A.0A
TP 2.0: 02.04.05
Unknown: 02.02.02
Theft prot.: 02.02.00
Misc.
Hardware number: 4E0 035 223 N
Workshop System Name: J525
VCDS Info:
Labels: REDIR FAIL!

Tuesday,07,May,2013,14:11:06:27992
VCDS Version: Release 11.11.5
Data version: 20121222



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


Address 47: Sound System
Control Module Part Number: 4E0 035 223 N
Component and/or Version: BOSE G3 D3 H01 0100
Software Coding: 0F000000
Work Shop Code: WSC 02399
VCID: 26434836518A55287B0

Advanced Identification
Serial number: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
Identification: ÿÿÿÿÿÿÿ
Revision: AF001???
Date: ÿÿÿÿÿÿÿÿ
Manufacturer number: ÿÿÿÿ
Test stand number: ÿÿÿÿ
Flash Status
Software
MOST Net: 01.0A.0A
TP 2.0: 02.04.05
Unknown: 02.02.02
Theft prot.: 02.02.00
Misc.
Hardware number: 4E0 035 223 N
Workshop System Name: J525
VCDS Info:
Labels: REDIR FAIL!

[PsYcHe]

Is the one with the 'y's the new one?

Doesn't look too clever.. May have more of an issue there. Try some other random codes too see if something sticks