- Joined
- Apr 13, 2018
- Messages
- 24
- Reaction score
- 2
- Location
- Vancouver USA
- VCDS Serial number
- C?ID=58640
Hello I needed to change the request old thread died, I have a problem in the BRM module causing the TB and more to respond to the alternator spiking up and down on demand from the BRM
You can see in MVB in group 61 the dynamic-field signal is either 0% or 100% so if I unplug the single lin bus wire at alternator, everything settles down and Alt. still charges at 14.3 volts it has only set code in the BRM module, my thought is the reman alternator is doing this spiking on it's own however I don't want to throw an OEM $800 one on to test
I've put 30 miles on it so far while watching voltage and it has been spot on 14.3 and idle has been smooth.
My question is would it hurt to drive it long term with the single wire unplugged? the battery is staying at 100% according to the MMI and soooooo much smoother at idle
You can see in MVB in group 61 the dynamic-field signal is either 0% or 100% so if I unplug the single lin bus wire at alternator, everything settles down and Alt. still charges at 14.3 volts it has only set code in the BRM module, my thought is the reman alternator is doing this spiking on it's own however I don't want to throw an OEM $800 one on to test
I've put 30 miles on it so far while watching voltage and it has been spot on 14.3 and idle has been smooth.
My question is would it hurt to drive it long term with the single wire unplugged? the battery is staying at 100% according to the MMI and soooooo much smoother at idle
Code:
esday,13,December,2023,17:45:36:07787
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 11 x64
VCDS Version: 23.3.0.0 (x64)
Data version: 20230228 DS346.1
www.Ross-Tech.com
VIN: WAUDH74FX8N099861 License Plate: MIKEY
Mileage: 315600km-196104mi Repair Order:
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Chassis Type: 4F (4L0)
Scan: 01 02 03 05 07 08 09 0E 0F 15 16 17 19 1E 36 37 42 46 47 4F
52 53 55 56 61 62 65 72 77
VIN: WAUDH74FX8N099861 Mileage: 315600km-196104miles
00-Steering Angle Sensor -- Status: OK 0000
01-Engine -- Status: OK 0000
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
05-Acc/Start Auth. -- Status: OK 0000
07-Control Head -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
0E-Media Player 1 -- Status: OK 0000
0F-Digital Radio -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
1E-Media Player 2 -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: Malfunction 0010
46-Central Conv. -- Status: Malfunction 0010
47-Sound System -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
53-Parking Brake -- Status: OK 0000
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
61-Battery Regul. -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
65-Tire Pressure -- Status: Malfunction 0010
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (AUK) Labels:. 06E-910-559-BKH.clb
Part No SW: 4F2 910 559 H HW: 4F1 907 559 E
Component: 3.2l V6 FSI 0040
Revision: --H21--- Serial number:
Coding: 01050109190F0120
Shop #: WSC 08167 444 84451
VCID: 3162D6A7A837311B7C-8064
VINID: 9D1954607116A08780249206048F5642BC
No fault code found.
Readiness: 0010 0101
-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 09L-927-760.lbl
Part No SW: 4F5 910 156 HW: 09L 927 156 C
Component: AG6 09L 3.2 FSI USA 0010
Revision: --H04--- Serial number: 4412300
Coding: 0000002
Shop #: WSC 02325 785 00200
VCID: 65CA72F7AC7FADBB50-8030
No fault code found.
-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 4F0-910-517.clb
Part No SW: 4F0 910 517 AD HW: 4F0 614 517 AA
Component: ESP8 quattro H01 0070
Revision: 00000000 Serial number: 00000000000000
Coding: 0020895
Shop #: WSC 02325 785 00200
VCID: 66C875FB5179A6A359-8032
No fault code found.
-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels:. 4F0-910-852.clb
Part No SW: 4F0 910 852 HW: 4F0 905 852 B
Component: FBSAUDIC6 ELV H31 0230
Revision: 09010701 Serial number: 10601500981499
Coding: 0000003
Shop #: WSC 02323 785 00200
VCID: 63CE6CEFA24BD38BBE-8036
Subsystem 1 - Part No: 4F0 910 131 J
Component: FBSAUDIC6 EZS H45 0080
Subsystem 2 - Part No: 4F0 910 220 A
Component: FBSAUDIC6 IDG H01 0040
No fault code found.
-------------------------------------------------------------------------------
Address 07: Control Head Labels: 4F0-910-7xx-07-H.clb
Part No SW: 4F0 910 732 Q HW: 4E0 035 729
Component: Interfacebox H43 4610
Revision: 00000000 Serial number: 303AS087558592
Coding: 0000003
Shop #: WSC 23436 444 100178
VCID: 3162D6A7A837311B7C-8064
Subsystem 1 - Part No: 4F0 910 609 E
Component: Bedienteil MMIC6H01 0060
Subsystem 2 - Serial number: 00000001025722
Subsystem 3 - Serial number: 0113.03.080000000100011233
Subsystem 4 - Serial number: 011233
No fault code found.
-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: 4F0-910-043.clb
Part No SW: 4F0 910 043 A HW: 4F1 820 043 AG
Component: KLIMABETAETIGUNGH30 0020
Revision: 00000053 Serial number: 00000000482794
Coding: 0524326
Shop #: WSC 02325 785 00200
VCID: 1C3C1713DFB5AC733F-8048
No fault code found.
-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 4F0-910-279.lbl
Part No SW: 4F0 910 279 K HW: 4F0 907 279
Component: ILM Fahrer H18 0250
Revision: 00000000 Serial number: 4F0907279
Coding: 0012123
Shop #: WSC 02335 785 00200
VCID: 3162D6A7A837311B7C-8064
Subsystem 1 - Part No: 4F1 910 113 C Labels: 1KX-955-119.CLB
Component: Wischer AudiC6 H05 0210
Coding: 00064784
Shop #: WSC 02335
Subsystem 2 - Part No: 4E0 910 557 B Labels: 8K0-955-559.CLB
Component: REGENLICHTSENSORH13 0100
Coding: 00141886
Shop #: WSC 02335
3 Faults Found:
02746 - Bulb for Daytime Running Light; Right
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 2
Fault Frequency: 1
Reset counter: 145
Mileage: 262136 km
Time Indication: 0
Date: 2007.05.16
Time: 12:55:00
01496 - Bulb for Fog-Lamps; Left (L22)
010 - Open or Short to Plus
Freeze Frame:
Fault Status: 01101010
Fault Priority: 2
Fault Frequency: 1
Reset counter: 145
Mileage: 262136 km
Time Indication: 0
Date: 2007.05.16
Time: 12:55:00
01500 - Bulb for Fog-Lamps; Right (L23)
010 - Open or Short to Plus
Freeze Frame:
Fault Status: 01101010
Fault Priority: 2
Fault Frequency: 1
Reset counter: 145
Mileage: 262136 km
Time Indication: 0
Date: 2007.05.16
Time: 12:55:00
-------------------------------------------------------------------------------
Address 0E: Media Player 1 (R199) Labels:. 4E0-035-785.lbl
Part No SW: 4E0 035 785 F HW: 4E0 035 785 B
Component: SG ext.Player H15 0850
Revision: 00000000
Coding: 010000
Shop #: WSC 00000 000 00000
VCID: 2B5EC4CF4A1B5BCB46-807E
No fault code found.
-------------------------------------------------------------------------------
Address 0F: Digital Radio Labels: 4E0-910-593-SIR.lbl
Part No SW: 4E0 910 593 M HW: 4E0 035 593 F
Component: SDAR SIRIUS H07 0160
Revision: 00000000 Serial number: AUZ4Z7G0227847
Coding: 0000100
Shop #: WSC 02323 785 00200
VCID: 3162D6A7A837311B7C-8064
1 Fault Found:
02635 - Tuner Not Enabled/Activated
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 7
Fault Frequency: 1
Reset counter: 138
Mileage: 315401 km
Time Indication: 0
Date: 2007.05.16
Time: 12:53:03
-------------------------------------------------------------------------------
Address 15: Airbags Labels: 4F0-910-655-8R.clb
Part No SW: 4F0 910 655 F HW: 4F0 959 655 A
Component: 6N AIRBAG AUDI8RH30 0300
Revision: 15H30000 Serial number: 00359D0GB21H
Coding: 0013902
Shop #: WSC 02325 785 00200
VCID: 2A50C1CB85E142C3BD-807E
Subsystem 1 - Part No: 4F0 910 339 B
Component: BF-Gewichtsens. H03 0060
Subsystem 2 - Serial number: 6332CSME32720A21V
Subsystem 3 - Serial number: 6342CSME37305073X
Subsystem 4 - Serial number: 6352QSME4B1C4419N
Subsystem 5 - Serial number: 6362QSME497B2C73X
Subsystem 6 - Serial number: 63734SME48062663-
Subsystem 7 - Serial number: 63834SME3E2D29079
No fault code found.
-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 4F0-910-549.lbl
Part No SW: 4F0 910 549 A HW: 4F0 953 549 C
Component: J0527 0410
Revision: 00H04000 Serial number: 90054073420366
Coding: 0002241
Shop #: WSC 02323 785 00200
VCID: 275638FF96F37FABA2-8072
Subsystem 1 - Part No: XXXXXXXXXXX
Component: E0221 H02 0030
No fault code found.
-------------------------------------------------------------------------------
Address 17: Instruments Labels: 4F0-910-xxx-17.lbl
Part No SW: 4F0 910 900 C HW: 4F0 920 951 A
Component: KOMBIINSTR. M73 H16 0240
Revision: 00200000 Serial number: 64811U618
Coding: 2065288
Shop #: WSC 55881 067 57207
VCID: 204423E3F3DD8893E3-8074
No fault code found.
-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels:. 4L0-910-468.clb
Part No SW: 4L0 910 468 A HW: 4L0 907 468 B
Component: J533__Gateway H06 0060
Revision: 00H06000 Serial number: 1100B07C278029
Coding: E5D59E77703A0600
Shop #: WSC 08167 444 52513
VCID: 2D5ACAD7B40F55FB58-8078
No fault code found.
-------------------------------------------------------------------------------
Address 1E: Media Player 2 Labels: 4E0-910-111.lbl
Part No SW: 4E0 910 110 E HW: 4E0 035 110 A
Component: MP3-Changer H46 0390
Revision: 00046007 Serial number: AUZ5ZBG3526018
Shop #: WSC 00000 000 00000
VCID: 1A30110BD581D2432D-804E
No fault code found.
-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: None
Part No SW: 4F0 910 760 HW: 4F0 959 760
Component: Sitzmemory FS H04 0050
Revision: 00000000 Serial number: 00000000896400
Coding: 0082946
Shop #: WSC 02145 785 00200
VCID: 61C266E7B857C19BAC-8034
No fault code found.
-------------------------------------------------------------------------------
Address 37: Navigation Labels: 4E0-910-88x-37.lbl
Part No SW: 4E0 910 888 F HW: 4E0 919 887 M
Component: MNS US H51 0990
Revision: 00000000 Serial number: 313KL077530072
Shop #: WSC 08167 444 52513
VCID: 3162D6A7A837311B7C-8064
No fault code found.
-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 4F0-910-793-42.lbl
Part No SW: 4F0 910 793 E HW: 4F0 959 793 E
Component: TSG FA H12 0210
Revision: 00-00000
Coding: 0035563
Shop #: WSC 02327 785 00200
VCID: 2C5CC7D38F155CF34F-8078
1 Fault Found:
02115 - Locking Unit for Central Locking
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 6
Reset counter: 144
Mileage: 315401 km
Time Indication: 0
Date: 2007.05.16
Time: 13:01:41
-------------------------------------------------------------------------------
Address 46: Central Conv. Labels:. 4F0-910-289.lbl
Part No SW: 4F0 910 289 J HW: 4F0 907 289 J
Component: Komfortgeraet H26 0210
Revision: 02100026 Serial number: 01089971120000
Coding: 4618269
Shop #: WSC 02335 785 00200
VCID: 3162D6A7A837311B7C-8064
Subsystem 1 - Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H03 1301
1 Fault Found:
01134 - Alarm Horn (H12)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 254
Reset counter: 145
Mileage: 267193 km
Time Indication: 0
Date: 2019.11.30
Time: 11:48:06
-------------------------------------------------------------------------------
Address 47: Sound System Labels: 4F0-910-223-BO.lbl
Part No SW: 4F0 910 223 J HW: 4F0 035 223 G
Component: DSP-High C6 H10 0240
Revision: PROD_01 Serial number: 00000000066873
Coding: 0000016
Shop #: WSC 02323 785 00200
VCID: 254A32F7ECFF6DBB90-8070
No fault code found.
-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II Labels: 4F0-910-280.lbl
Part No SW: 4F0 910 280 HW: 4F0 907 280 C
Component: ILM Beifahrer H12 0100
Revision: Serial number: 00000000126477
Coding: 0002014
Shop #: WSC 02323 785 00200
VCID: 5EB85D1B8929FE6391-800A
No fault code found.
-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 4F0-910-793-52.lbl
Part No SW: 4F0 910 793 E HW: 4F0 959 792 E
Component: TSG BF H12 0210
Revision: 00-00000
Coding: 0035563
Shop #: WSC 02327 785 00200
VCID: 2C5CC7D38F155CF34F-8078
No fault code found.
-------------------------------------------------------------------------------
Address 53: Parking Brake Labels: 4F0-910-801.clb
Part No SW: 4F0 910 801 C HW: 4F0 907 801 A
Component: EPB CDEC0080 H04 0080
Revision: --H04---
Coding: 0005022
Shop #: WSC 02145 785 00200
VCID: 204423E3F3DD8893E3-8074
No fault code found.
-------------------------------------------------------------------------------
Address 55: Headlight Range Labels: 8P0-907-357.lbl
Part No: 8P0 907 357 H
Component: Dynamische LWR H01 0010
Revision: 00000001 Serial number:
Coding: 0000003
Shop #: WSC 02325 785 00200
VCID: 3F86809F6E63D76BFA-806A
No fault code found.
-------------------------------------------------------------------------------
Address 56: Radio Labels: 4E0-910-541.lbl
Part No SW: 4E0 910 541 T HW: 4F0 035 541 L
Component: TUNER EU/US/RDW H42 0630
Revision: 00000000 Serial number: 394AK087850120
Coding: 0000002
Shop #: WSC 02323 785 00200
VCID: 3162D6A7A837311B7C-8064
2 Faults Found:
00532 - Supply Voltage B+
002 - Lower Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 7
Fault Frequency: 1
Reset counter: 176
Mileage: 315367 km
Time Indication: 0
Date: 2023.12.09
Time: 07:29:34
00446 - Function Limitation due to Under-Voltage
002 - Lower Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 7
Fault Frequency: 252
Reset counter: 177
Mileage: 315367 km
Time Indication: 0
Date: 2023.12.09
Time: 07:28:59
-------------------------------------------------------------------------------
Address 61: Battery Regul. Labels: 4F0-910-181.clb
Part No SW: 4F0 910 181 E HW: 4F0 915 181 A
Component: J0644 BEM H12 0590
Revision: 00000000 Serial number: 00000000153402
Shop #: WSC 23190 444 92096
VCID: 234E2CEFE2CB938BFE-8076
Subsystem 1 - Part No: 915 089 KDS P
Component: von VA0 34050991L4
Coding: 3931353038394B4453502056413033343035303939314C34
Shop #: WSC 29120 001 104857
2 Faults Found:
02254 - Interface to Generator
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 184
Mileage: 315591 km
Time Indication: 0
Date: 2007.05.20
Time: 15:34:00
02479 - Partial Consumer Shut-Off Active
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 2
Reset counter: 255
Mileage: 315592 km
Time Indication: 0
Date: 2007.05.20
Time: 15:38:34
-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels: 4F0-910-795.lbl
Part No SW: 4F0 910 795 E HW: 4F0 959 795 E
Component: TSG HL H21 0210
Coding: 0035370
Shop #: WSC 02327 785 00200
VCID: 2E58CDDBB9092EE361-807A
No fault code found.
-------------------------------------------------------------------------------
Address 65: Tire Pressure Labels: 4F0-910-273-BA.lbl
Part No SW: 4F0 910 273 B HW: 4F0 907 273 A
Component: Reifendruck 3 H05 0100
Revision: 00050100 Serial number: 00000600061697
Coding: 0062221
Shop #: WSC 02145 785 00200
VCID: 224029EBFDD19A83F5-8076
1 Fault Found:
01521 - Sensor for Tire Pressure
002 - Lower Limit Exceeded - MIL ON
Freeze Frame:
Fault Status: 11100010
Fault Priority: 3
Fault Frequency: 2
Reset counter: 142
Mileage: 315401 km
Time Indication: 0
Date: 2007.05.16
Time: 12:53:33
Freeze Frame:
(no units): 0.0
Voltage: 12.00 V
(no units): 19.0
Not Recogn.
Not Recogn.
Not Recogn.
Not Recogn.
-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: 4F0-910-795.lbl
Part No SW: 4F0 910 795 E HW: 4F0 959 794 E
Component: TSG HR H21 0210
Coding: 0035370
Shop #: WSC 02327 785 00200
VCID: 2E58CDDBB9092EE361-807A
No fault code found.
-------------------------------------------------------------------------------
Address 77: Telephone Labels: 4E0-910-336.lbl
Part No SW: 4F0 910 336 H HW: 4E0 862 335
Component: Handyvorb2 H18 1130
Revision: 00000000 Serial number: 00000005020251
Coding: 0010900
Shop #: WSC 00000 000 00000
VCID: 28543BC39BED70D3AB-807C
No fault code found.
End-------------------------(Elapsed Time: 02:53)--------------------------
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Address 61: DTCs cleared
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Address 01,4F2 910 559 H,channel 0,adapted from,---,to,000,