Audi [A6C6] 02254 - Interface to generator

[Kary]

Hi to all, first of all sory for my bad english. I have some electric issue. Those errors below I have for a long time. On the internet I found information that it is a voltage regulator fault. The regulator has been replaced and the errors have not disappeared. As a consequence, the rear windows and mirrors do not work.

Address 61: Battery Regul. Labels: 4F0-910-181.lbl
Part No SW: 4F0 910 181 E HW: 4F0 915 181 A
Component: ENERGIEMANAGER H11 0490
Revision: 00000000 Serial number: 00000000084018
Shop #: WSC 45004 123 00424
VCID: 2341EBBF9915

Subsystem 1 - Part No: 4F0 915 105 B
Component: von VA0 13020442Z4
Coding: 344630393135313035422056413031333032303434325A34
Shop #: WSC 20853 000 10485

2 Faults Found:
02254 - Interface to Generator
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00110100
Fault Priority: 4
Fault Frequency: 6
Reset counter: 164
Mileage: 269026 km
Time Indication: 0
Date: 2005.02.01
Time: 14:25:13

02479 - Partial Consumer Shut-Off Active
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 8
Mileage: 269026 km
Time Indication: 0
Date: 2005.02.01
Time: 14:25:13



Address 61: Battery Regul. (4F0 910 181 E)

12:08:25 Group 001: Basic Functions
14.50 V Generator Voltage (specified)
14.05 V Battery Voltage (actual)
0.0 % Dynamic-Field Signal
3.00 s Load Response Time

12:09:31 Group 003: Battery Status I
100.0 % Battery Condition
5 ohms Internal Battery Resistance
0 Ah Qv (Battery Aging)
9 Ah Charge

12:09:31 Group 004: Battery Status II
39.2 A Current Value from Battery
0.00 Static-Current Mean Value
10005 Ah Total Energy Balance
5048 Ah Total Energy Throuput

12:09:31 Group 010: Generator
0.00 V Generator Voltage (specified)
0.0 % Dynamic-Field Signal
Not OK Generator Interface
OK Generator

[zoki977]

Hi, i know that it's a old post, but have you manage to resolve the issue?
I have identical error code.

Address 61: Battery Regul. Labels: 4F0-910-181.lbl
Part No SW: 4F0 910 181 F HW: 4F0 915 181 B
Component: J0644 BEM H12 0760
Revision: 00000000 Serial number: 00000000015519
Shop #: WSC 63544 001 1048576
VCID: 24475A92E7DBF9645C-8070


Subsystem 1 - Part No: 4F0 915 105 D
Component: von VA0 351216F0QM
Coding: 34463039313531303544205641303335313231364630514D
Shop #: WSC 63544 001 104857


2 Faults Found:
02254 - Interface to Generator
004 - No Signal/Communication
Freeze Frame:
Fault Status: 01100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 4
Mileage: 185963 km
Time Indication: 0
Date: 2007.05.16
Time: 12:39:42


02479 - Partial Consumer Shut-Off Active
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 7
Fault Frequency: 1
Reset counter: 255
Mileage: 185963 km
Time Indication: 0
Date: 2007.05.16
Time: 12:39:42

[polariscon]

Did you guys sorted issue?