Resolved 2019 A7 - Blower Output Reduction due to Energy Management

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davisev5225

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C?ID=263265
I've got a weird one that I can't find any good information on, so I'm hoping someone here can help? When driving long-distance, after ~30-40 minutes, my A/C will just stop blowing. If I turn the engine off and then immediately restart it, I get another ~30-40 minutes of A/C before it shuts off again. Rinse, repeat for however long the drive is.

The only relevant fault codes I find are:

Code: 
405505 - Blower Output Reduction due to Energy Management
          B10CE 00 [00001000] - -
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 181
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:22:21

                    average_Voltage_terminals: 15.20 V
                    Outside air temperature sensor-Resistance: 0.00 kOhm
                    Outside air temperature sensor-Outside air temperature on CAN: 26.50 °C
                    interior_temperature: 28.50 °C
                    Vehicle speed: 0.00 km/h
                    Terminal activation-Terminal 75 status: On
                    Terminal activation-Terminal 15 status signal: On
                    Terminal activation-Terminal 15 via CAN: On
                    Terminal activation-Term 75: qualification: OFF

405507 - Functional Limitation due to Energy Management
          B10CD 00 [00001001] - -
          [Function limitation due to energy management system]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 141
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:54:48

                    average_Voltage_terminals: 12.20 V
                    Outside air temperature sensor-Resistance: 0.00 kOhm
                    Outside air temperature sensor-Outside air temperature on CAN: 28.50 °C
                    interior_temperature: 29.00 °C
                    Vehicle speed: 0.00 km/h
                    Terminal activation-Terminal 75 status: On
                    Terminal activation-Terminal 15 status signal: On
                    Terminal activation-Terminal 15 via CAN: On
                    Terminal activation-Term 75: qualification: OFF

These codes will not clear or stay gone. Every time I start the car I get the warning Electrical System: low battery charge. Battery will be charged while driving. The 12V battery is at 100% SOC (and even exceeds its amp ratings), and when looking in module 61, the 48V MHEV battery is above 50% SOC.

Code: 
IDE08817    Charge state: cell 01    53     %
IDE08818    Charge state: cell 02    53     %
IDE08819    Charge state: cell 03    53     %
IDE08820    Charge state: cell 04    53     %
IDE08821    Charge state: cell 05    53     %
IDE08822    Charge state: cell 06    53     %
IDE08823    Charge state: cell 07    53     %
IDE08824    Charge state: cell 08    52     %
IDE08825    Charge state: cell 09    53     %
IDE08826    Charge state: cell 10    53     %
IDE08827    Charge state: cell 11    53     %
IDE08828    Charge state: cell 12    53     %
IDE08829    Charge state: cell 13    55     %

Any ideas how I can clear this annoying code and keep my A/C running?

GfNRgFq.jpeg



Code: 
Wednesday,19,June,2024,20:57:50:19409
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 24.5.0.0 (x64)  HEX-NET2 CB: 0.4643.5
Data version: 20240429 DS355.0
www.Ross-Tech.com


VIN: WAUV2AF21KN017665   License Plate:


Chassis Type: F2-AU58 (4K0)
Scan: 01 02 03 09 13 15 16 17 19 22 36 3C 42 44 46 47 52 5F 61 6D
          75 81 82 A5 BB BC C4 CA CC CD CF D6 D7 DB DC DE

VIN: WAUV2AF21KN017665   Mileage: 68057km-42288miles

01-Engine -- Status: Malfunction 0010
02-Auto Trans -- Status: OK 0000
03-ABS Brakes -- Status: OK 0000
09-Cent. Elect. -- Status: Malfunction 0010
13-Auto Dist. Reg -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
22-AWD -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
3C-Lane Change -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
44-Steering Assist -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
52-Door Elect, Pass. -- Status: OK 0000
5F-Information Electr. -- Status: Malfunction 0010
61-Battery Regul. -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
75-Telematics -- Status: OK 0000
81-Gear Shift -- Status: OK 0000
82-Head Up Display -- Status: OK 0000
A5-Frt Sens. Drv. Assist -- Status: Malfunction 0010
BB-Door Rear Drv -- Status: OK 0000
BC-Door Rear Pass -- Status: OK 0000
C4-DC/DC Converter -- Status: OK 0000
CA-Sunroof -- Status: OK 0000
CC-Starter-Generator -- Status: OK 0000
CD-Laser Scanner -- Status: OK 0000
CF-Lane Chge Asst 2 -- Status: OK 0000
D6-Light Ctrl Left 2 -- Status: OK 0000
D7-Light Ctrl Right 2 -- Status: OK 0000
DB-Frt Corner Rdar 1 -- Status: OK 0000
DC-Frt Corner Rdar 2 -- Status: OK 0000
DE-Charger 1 for mobile dev -- Status: OK 0000
-------------------------------------------------------------------------------
Address 01: Engine (J623-DLZA)       Labels:. 06M-907-309-V1.clb
   Part No SW: 4K0 907 559 A    HW: 06M 907 309 G
   Component: V6 3.0l TFSI  H11 0007
   Revision: B8H11000    CVN: 2F6F2645
   Coding: 1A6500122366010E34286000000400000000000000000000
   Shop #: WSC 03993 004 1048576
   ASAM Dataset: EV_ECM30TFS0114K0907559A 001007
   ROD: EV_ECM30TFS0114K0907559A.rod
   VCID: 3338708D9BB1D5829A1-8066
   VINID: 9D196609158205B78004718614A4E0D3DC

1 Fault Found:
13859 - EVAP System Leak Detection Pump
          P148D 00 [01100101] - Implausible Frequency
          Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:36:59

                    Engine RPM: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 255 km/h
                    Coolant temperature: 100 °C
                    Intake air temperature: 52 °C
                    Ambient air pressure: 910 mbar
                    Voltage terminal 30: 15.320 V
                    Unlearning counter according OBD: 40
                    Engine status: COENG_FINISH
                    Engine status-Test_Program_Co Eng st COMPU VERB UBYTE: 5

Readiness: 1010 0101

-------------------------------------------------------------------------------
Address 02: Auto Trans (J217)       Labels:| 0CJ-927-156.clb
   Part No SW: 4K0 927 153 M    HW: 0HL 927 156 B
   Component: 0HL 30TFSINAR H01 0003
   Revision: --H01---    Serial number: 0000001359 CVN: E458A77D00000000
   Coding: 000001
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_TCMDL382021 002031
   ROD: EV_TCMDL382021_AU58.rod
   VCID: 3720449D8FB939A2A69-8162

   MTF pump:
   Subsystem 1 - Part No SW: 0CK 927 152 AA    HW: 0CK 321 281 L
   Component: V553 MTFP  003 0576
   Serial number: 75145041180169002488

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes (J104)       Labels: 4M0-907-379-V1.clb
   Part No SW: 4N0 907 379 AC    HW: 4N0 907 379 P
   Component: ESP9 Premium  H06 0850
   Dataset Number: 4K8909504H  0001 CVN: 2C285638
   Coding: 58AA159729A30B9D11A44C97208252E3F439C91AA894D08832044AC72F9C93
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_ESP9BOSCHCMP 004011
   ROD: EV_ESP9BOSCHCMP_004_AU58.rod
   VCID: 79A482A5F92DEFD210D-812C

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. (J519)       Labels:* 4N0-907-063-V2.clb
   Part No SW: 4N0 907 063 DE    HW: 4N0 907 063 AE
   Component: BCM1 MLBevo   H10 0652
   Dataset Number: 4K0909514M  0035
   Coding: 07000B63C0291CDD070E57881CEF9C68131B37110406009781050A0019331C0108490A024010000000000303004308180802000044010100000000000000000000
   Shop #: WSC 17873 123 50804
   ASAM Dataset: EV_BCM1BOSCHAU651 014010
   ROD: EV_BCM1BOSCHAU651_014.rod
   VCID: 74BAB391DE3F92BA43B-8020

   Wiper motor control module:
   Subsystem 1 - Part No SW: 4K1 955 119     HW: 4K1 955 119
   Component: J400FRWISCH  063 0740
   Serial number: 00000001805170401074
   Coding: 7DC727

   Rain/Light Recognition Sensor:
   Subsystem 2 - Part No SW: 81A 955 555 A    HW: 81A 955 555
   Component: G397_RLFSS  H06 0002
   Serial number: 21590312X81A955555A0
   Coding: 02006E

   Light switch:
   Subsystem 3 - Part No SW: 4K1 941 501 A    HW: 4K1 941 501 A
   Component: E1 - LTM  H09 0086
   Serial number: 13S12.07.1800300250

   Garage door opener control module:
   Subsystem 4 - Part No SW: 4N0 907 410 A    HW: 4M0 907 410 A
   Component: USHL5  H10 0100
   Serial number: 0000009600350Z01DH02
   Coding: 250000

   Automatic dimming interior mirror:
   Subsystem 5 - Part No SW: 8W0 857 511 B    HW: 8W0 857 511 B
   Component: Y7_Innenspieg  H01 0002
   Serial number: GX1CE109051823510877
   Coding: 010000

   Interior Light Module:
   Subsystem 6 - Part No SW: 4K0 947 135 E    HW: 4K0 947 135 E
   Component: Dachmodul  H42 0413
   Serial number: C00050999         
   Coding: 0D0104

   Adjustable Steering Column Control Module:
   Subsystem 7 - Part No SW: 80A 907 705     HW: 80A 907 705
   Component: J866-EVLS-SG  H03 0100
   Serial number: WA133160000051753202
   Coding: 0A0700

   Blower 1 for left front backrest:
   Subsystem 8 - Part No SW: 4N0 963 575     HW: 4N0 963 575
   Component: V512 LLR1SLvL  H01 0012
   Serial number: L84AI11501612     

   Blower 1 for left front seat cushion:
   Subsystem 9 - Part No SW: 4N0 963 575     HW: 4N0 963 575
   Component: V514 LLR1SKvL  H01 0012
   Serial number: L84AI11501602     

   Blower 1 for right front backrest:
   Subsystem 10 - Part No SW: 4N0 963 575     HW: 4N0 963 575
   Component: V516 LLR1SLvR  H01 0012
   Serial number: L84AI11501615     

   Blower 1 for right front seat cushion:
   Subsystem 11 - Part No SW: 4N0 963 575     HW: 4N0 963 575
   Component: V518 LLR1SKvR  H01 0012
   Serial number: L84AI11501620     

   Front windshield washer pump:
   Subsystem 12 - Part No SW: 4N0 907 605 A    HW: 4N0 907 605 A
   Component: J1100/SWP  H09 0005
   Serial number: 00000000001818400449
   Coding: 020000

2 Faults Found:
405505 - Blower Output Reduction due to Energy Management
          B10CE 00 [00001000] - -
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 181
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:22:21

                    average_Voltage_terminals: 15.20 V
                    Outside air temperature sensor-Resistance: 0.00 kOhm
                    Outside air temperature sensor-Outside air temperature on CAN: 26.50 °C
                    interior_temperature: 28.50 °C
                    Vehicle speed: 0.00 km/h
                    Terminal activation-Terminal 75 status: On
                    Terminal activation-Terminal 15 status signal: On
                    Terminal activation-Terminal 15 via CAN: On
                    Terminal activation-Term 75: qualification: OFF

405507 - Functional Limitation due to Energy Management
          B10CD 00 [00001001] - -
          [Function limitation due to energy management system]
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 6
                    Fault Frequency: 1
                    Reset counter: 141
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:54:48

                    average_Voltage_terminals: 12.20 V
                    Outside air temperature sensor-Resistance: 0.00 kOhm
                    Outside air temperature sensor-Outside air temperature on CAN: 28.50 °C
                    interior_temperature: 29.00 °C
                    Vehicle speed: 0.00 km/h
                    Terminal activation-Terminal 75 status: On
                    Terminal activation-Terminal 15 status signal: On
                    Terminal activation-Terminal 15 via CAN: On
                    Terminal activation-Term 75: qualification: OFF


-------------------------------------------------------------------------------
Address 13: Auto Dist. Reg (J428)       Labels:* None
   Part No SW: 4K0 907 561 D    HW: 4K0 907 561
   Component: LRR4R         H04 0332
   Dataset Number: 4K2909863L  0001
   Coding: D6659F5458082C00010360E1000000BE4A1246484481009E04
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_ACCBOSCHAU65X 002023
   ROD: EV_ACCBOSCHAU65X.rod
   VCID: 2F307CFD77E9F162FE9-817A

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags (J234)       Labels:| 80A-959-655.clb
   Part No SW: 4N0 959 655 K    HW: 4N0 959 655 K
   Component: AirbagVW31    H02 2710
   Serial number: 003YUM0041T. Dataset Number: 4K0909602AC 0004
   Coding: BFCCFCC000C00000A000003FF20D410000C5
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AirbaVW31SMEAU65x 001032
   ROD: EV_AirbaVW31SMEAU65x_001.rod
   VCID: 44DA2351CE6F623A33B-8110

   Left seat belt tensioner:
   Subsystem 1 - Part No SW: 4N0 980 945 A    HW: 4N0 980 945 A
   Component: BeltPretRevFL  H10 0115
   Serial number: 00AI2018177344900000
   Coding: 04F001

   Right seat belt tensioner:
   Subsystem 2 - Part No SW: 4N0 980 946 A    HW: 4N0 980 946 A
   Component: BeltPretRevFR  H10 0115
   Serial number: 00AI2017333019400000
   Coding: 04F001

   Seat occupied recognition passenger side:
   Subsystem 3 - Part No SW: 4M0 959 339     HW: 4M0 959 339
   Component: BF-Gewichtss.  H11 0022
   Serial number: IBH0000J180009RF2F0D
   Coding: 303135

   Crash sensor for side airbag: driver side:
   Subsystem 4 - Part No SW: -----------    HW: 480 001 007 18
   Component: SideSensor_Df  001 0887
   Serial number: 3570000000079141113%
   Coding: 2D2D2D

   Front Passenger's Side Airbag Crash Sensor:
   Subsystem 5 - Part No SW: -----------    HW: 480 000 907 18
   Component: SideSensor_Pf  001 0887
   Serial number: 358000000005640DE03I
   Coding: 2D2D2D

   Rear Side Airbag Crash Sensor (on driver's side):
   Subsystem 6 - Part No SW: -----------    HW: 480 032 806 18
   Component: SideSensor_Dr  002 0149
   Serial number: 351001C10F451020BFF5
   Coding: 2D2D2D

   Passenger side rear thorax airbag crash sensor:
   Subsystem 7 - Part No SW: -----------    HW: 480 032 806 18
   Component: SideSensor_Pr  002 0149
   Serial number: 352001C10F44D521286+
   Coding: 2D2D2D

   Crash sensor for front airbag: driver side:
   Subsystem 8 - Part No SW: -----------    HW: 480 030 507 18
   Component: FrontSensor_D  002 0149
   Serial number: 355001C08C2C75D1089H
   Coding: 2D2D2D

   Crash sensor for front airbag: front passenger side:
   Subsystem 9 - Part No SW: -----------    HW: 480 030 507 18
   Component: FrontSensor_P  002 0149
   Serial number: 356001C08C247DB01E5I
   Coding: 2D2D2D

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel (J527)       Labels: 4M0-907-129.clb
   Part No SW: 4N0 907 129 N    HW: 4N0 907 129 N
   Component: Lenks.Modul   H03 0005
   ASAM Dataset: EV_SMLSKLOAU736 007012
   ROD: EV_SMLSKLOAU736_VW53.rod
   VCID: 3C2A5BB1B69F1AFA4BB-8168

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments (J285)       Labels:* Redir Fail!-SRI2
   Part No SW: 4K0 920 890 A    HW: 4K0 920 890 A
   Component: FBenUSAACC--- H11 0151
   Dataset Number: 4K0909525B  0021
   Coding: 83CE50C3EC88D7050283E1609880C80008002000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_DashBoardAU65X 001017
   ROD: EV_DashBoardAU65X_001_AU58.rod
   VCID: 2C0A6BF146FF8A7ADBB-8178

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway (J533)       Labels:* None
   Part No SW: 4K0 907 468 C    HW: 4K0 907 468 C
   Component: Gateway       H05 0117
   Serial number: 18F01000667801 Dataset Number: 4K0909515B  0027
   Coding: 020100050004064054960000005B0132DC3A004710000000097D078E10000000
   Shop #: WSC 02391 785 00200
   GVL: F1D13C080800000002DC88008000C800100E0070000000000000000000000100
   ASAM Dataset: EV_Gatew31xAU65x 003160
   ROD: EV_Gatew31xAU65x_AU58.rod
   VCID: 343A73919ECFD2BA83B-8160

   Multifunction steering wheel control module:
   Subsystem 1 - Part No SW: 4K0 951 523 J    HW: 4K0 951 523 J
   Component: E221__MFL  H06 0003
   Serial number: 00000000000000000000

   Battery Monitoring Control Module:
   Subsystem 2 - Part No SW: 4K0 915 181     HW: 4K0 915 181
   Component: J367-BDMConti  H03 1050
   Serial number: 74186311001806090BE0

No fault code found.

-------------------------------------------------------------------------------
Address 22: AWD (J492)       Labels:| 0CJ-927-749.clb
   Part No SW: 4K0 927 755     HW: 0CJ 927 749 A
   Component: C8_DL4_N_SD2H01 0008
   Serial number: 18020A4914
   Coding: 110C0000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_AWDCQUOD31 001052
   ROD: EV_AWDCQUOD31.rod
   VCID: 72B6B589A45B9C8A517-8126

No fault code found.

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr (J136)       Labels:* None
   Part No SW: 4M6 959 760     HW: 4M4 959 760
   Component: MEM-FS        009 0064
   Serial number: 00000332846728 Dataset Number: 4K8909856VD 0001
   Coding: 015C1A400000B4010003010101010000000000000000000000000000004000
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_SCMDriveSideCONTIAU736 006013
   ROD: EV_SCMDriveSideCONTIAU736_VW38.rod
   VCID: 7BA898ADF311DDC2021-812E

No fault code found.

-------------------------------------------------------------------------------
Address 3C: Lane Change (J769)       Labels:* None
   Part No SW: 4N0 907 566 E    HW: 4N0 907 566 A
   Component: MRR_HR H12 0265
   Dataset Number: 4K8909535D  0020
   Coding: 0FDC00
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RearRadarS1DelphAU651 001018
   ROD: EV_RearRadarS1DelphAU651.rod
   VCID: 382247A182A736DAAF3-816C

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver (J386)       Labels:* None
   Part No SW: 4M1 959 793 J    HW: 4M1 959 793 D
   Component: TSG FS001 0430
   Serial number: YE007RFR05798 Dataset Number: 4K8909872C  0036
   Coding: 001DCB4352001480A009A430
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_DCU2DriveSideMAXHKLO 001010
   ROD: EV_DCU2DriveSideMAXHKLO_VW27.rod
   VCID: 46DE3959F853502A2DF-8112

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist (J500)       Labels:* None
   Part No SW: 4N0 909 144 D    HW: 4N0 909 144 A
   Component: EPS_MLBEVO2BS H21 0504
   Dataset Number: 4KF909852G  0001
   Coding: B4002101010000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_EPSVWBSAU426 009015
   ROD: EV_EPSVWBSAU426_009.rod
   VCID: 31347A8561DDE792E8D-8164

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. (J393)       Labels:* None
   Part No SW: 4N0 907 064 BD    HW: 4N0 907 064 D
   Component: BCM2 MLBevo H14 0145
   Dataset Number: 4K8909501D  0033
   Coding: 0134000049A100C0658FA0046C00080203034001810422502F0400000F04823F001E0101011F01
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_BCM2CONTIAU651 008007
   ROD: EV_BCM2CONTIAU651_008_AU58.rod
   VCID: 72B6B589A45B9C8A517-8126

   ID - sensor:
   Coding: 000000

   Alarm horn:
   Subsystem 2 - Part No SW: 5Q0 951 605 A    HW: 5Q0 951 605 A
   Component: Sirene, DWA  005 0314
   Serial number: 00000000000099345686

   left tail lamp 1:
   Subsystem 3 - Part No SW: 4K8 945 069 C    HW: 4K8 945 069 C
   Component: Slali1AU583  H03 0404
   Serial number: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
   Coding: 000000

   Rear lid opener control module:
   Subsystem 4 - Part No SW: 3G0 962 243 B    HW: 3G0 962 243 B
   Component: GEB.F.Heckoef  H17 0904
   Serial number: 58528686         

   Rear spoiler control module:
   Subsystem 5 - Part No SW: 4K8 959 252     HW: 4K8 959 252
   Component: J223 HSP 0304  H02 0200
   Serial number: WA133030000051538284
   Coding: 00FF00

   left tail lamp 2:
   Subsystem 6 - Part No SW: 4K8 945 217 C    HW: 4K8 945 217 C
   Component: Slali2AU583  H03 0404
   Serial number: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
   Coding: 000000

   Right rear tail lamp 1:
   Subsystem 7 - Part No SW: 4K8 945 070 C    HW: 4K8 945 070 C
   Component: Slare1AU583  H03 0404
   Serial number: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
   Coding: 000000

   Right rear tail lamp 2:
   Subsystem 8 - Part No SW: 4K8 945 218 C    HW: 4K8 945 218 C
   Component: Slare2AU583  H03 0404
   Serial number: ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿ
   Coding: 000000

No fault code found.

-------------------------------------------------------------------------------
Address 47: Sound System (J525)       Labels:* None
   Part No SW: 4N0 035 223 C    HW: 4N0 035 223
   Component: MIB2_amp_P_D5 H01 0170
   Revision: 00000001    Serial number: AUZ8ZAJ6S0047Q3 Dataset Number: 4K8909510C  0006
   Coding: 0185030000AAAA2FAA0000010000
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_AMPMst16C1Gen2pALPI 001006
   ROD: EV_AMPMst16C1Gen2pALPI.rod
   VCID: 241A83D12E2F423A13B-8170

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. (J387)       Labels:* None
   Part No SW: 4M1 959 792 J    HW: 4M1 959 792 D
   Component: TSG BFS001 0430
   Serial number: YE007RG526554 Dataset Number: 4K8909873C  0036
   Coding: 001DCB035E001480A009A430
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_DCU2PasseSideMAXHKLO 001010
   ROD: EV_DCU2PasseSideMAXHKLO_VW27.rod
   VCID: 45DC3E55C5555B32245-8110

No fault code found.

-------------------------------------------------------------------------------
Address 5F: Information Electr. (J794)       Labels:| 4G1-035-MIB-HGH2.clb
   Part No SW: 4K0 035 084 D    HW: 4K0 035 084 A
   Component: MU-H-LNS-US   046 2711
   Dataset Number: 4K8909545C  0024
   Coding: 0185030200000000C1220002061C00302F0001E401F008048E
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_MUHigGen2pALPI 001001
   ROD: EV_MUHigGen2pALPI_AU27.rod
   VCID: 270094DD5F19A922369-8172

   Data carrier:
   Subsystem 1 - Part No: V03 959 804 BS
   Component: MIB2P_NA_Q317  0249

   Multimedia System 1:
   Subsystem 2 - Part No SW: 4K0 919 605 C    HW: 4K0 919 605 A
   Component: DU AU58x High  H42 0147
   Serial number: INX00130041800060456

   Compact disc data bank:
   Subsystem 3 - Part No: V03 959 800 EG
   Component: Gracenote2  3006

   Volume Control 1:
   Subsystem 4 - Part No SW: 4K1 919 616 B    HW: 4K1 919 616 A
   Component: LSR-D5/C8  H33 0110
   Serial number: 00004418000140029037

   Multimedia System 5:
   Subsystem 5 - Part No SW: 4K0 919 603 B    HW: 4K0 919 603
   Component: DU AU58x Bot  H41 0147
   Serial number: INX00117041800080310

   Media socket:
   Subsystem 6 - Part No SW: 4N0 035 726 A    HW: 4N0 035 726
   Component: MediaConnectL  014 0133
   Serial number: 051800434158001   

1 Fault Found:
0020 - Tuner for Satellite Radio
          B11CF 53 [00001001] - Deactivated
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 4
                    Fault Frequency: 1
                    Reset counter: 141
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:15:55

                    Voltage terminal 30: 15.3 V
                    Satellite radio tuner status-Satellite radio antenna status: electrically OK
                    Satellite radio tuner status-Channel selection for satellite radio: 0
                    Satellite radio tuner status-Audio Signal: available.
                    Satellite radio tuner status-Antenna current: 106 mA
                    Satellite radio tuner status-Reception quality: optimum_signal
                    Satellite radio tuner status-Satellite radio tuner: pre-activation status: 05
                    Satellite radio tuner status-Satellite radio tuner: pre-activation value: 05


-------------------------------------------------------------------------------
Address 61: Battery Regul. (J1120)       Labels: 4N0-915-105.clb
   Part No SW: 4N0 915 105 B    HW: 4N0 915 105 B
   Component: BMS_48V_LiIon H06 0108
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_BMS48VLiIonLGAU536 001001
   ROD: EV_BMS48VLiIonLGAU536_AU58.rod
   VCID: 290492E5490D9F5220D-817C

No fault code found.

-------------------------------------------------------------------------------
Address 6D: Trunk Elect. (J605)       Labels:| 5Q0-959-107.clb
   Part No SW: 8W8 959 107 B    HW: 8W8 959 107
   Component: HDSG-Modul    H13 0166
   Revision: --------    Serial number: 32013056100000 Dataset Number: 4K8909541A  0004
   Coding: 1630
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_DeckLidCONTIAU736 001016
   ROD: EV_DeckLidCONTIAU736_VW27.rod
   VCID: 48C23761F247465ADF3-811C

No fault code found.

-------------------------------------------------------------------------------
Address 75: Telematics (J949)       Labels:* None
   Part No SW: 4K1 035 283     HW: 4K1 035 283
   Component: ConBox        H07 0100
   Serial number: 005CCA12F040023 Dataset Number: 4K0909612B  0011
   Coding: 01C020FF4040800000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_ConBoxAU651 001004
   ROD: EV_ConBoxAU651_001_AU58.rod
   VCID: 659CDED565957B32C45-8130

No fault code found.

-------------------------------------------------------------------------------
Address 81: Gear Shift (J587)       Labels: 4KX-713-041-81.clb
   Part No SW: 4K1 713 041 H    HW: 4K1 713 041 H
   Component: GSM-LL H14 0050
   Serial number: 18.191 40051
   ASAM Dataset: EV_GSMKAMAU581 001005
   ROD: EV_GSMKAMAU581.rod
   VCID: 280297E15207A65A3F3-817C

No fault code found.

-------------------------------------------------------------------------------
Address 82: Head Up Display (J898)       Labels:| 4Nx-919-617-V1.clb
   Part No SW: 4K8 919 617 B    HW: 4K8 919 617 B
   Component: HeadupDisplay H13 1815
   Coding: 4700E0
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_HeadUpDisplAU65X 001010
   ROD: EV_HeadUpDisplAU65X_VW53.rod
   VCID: 3A265DA9BCAB24CA597-816E

No fault code found.

-------------------------------------------------------------------------------
Address A5: Frt Sens. Drv. Assist (J1121)       Labels:* 4N0-907-107-V2.clb
   Part No SW: 4KE 907 107 AR    HW: 4N0 907 107 H
   Component: zFAS Var C    H09 0295
   Dataset Number: 4K0909466N  0050
   Coding: 020186000000000000FFD60000F0054C139F760000000000000000000096D401019BA8000000000000000080000000000000000000000000F980400000000000000098D0008000B000800080000000000080400000E0
   Shop #: WSC 00022 444 12345
   ASAM Dataset: EV_ZFASAU516 001006
   ROD: EV_ZFASAU516_001.rod
   VCID: 0F70DC7DD7A9D162DE9-815A

1 Fault Found:
2117711 - Internal Fault
          B200F F9 [00001000] - Unknown Error Elaboration
          [ZGT Überwachung am SRH fehlgeschlagen]
          Intermittent - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Priority: 4
                    Fault Frequency: 2
                    Reset counter: 181
                    Mileage: 68057 km
                    Date: 2024.06.19
                    Time: 20:37:23

                    Platform_zFAS_Error_Handler_Master-ErrorHandlerMaster: 01 00 48 11 93 11 00 00 00 00 00 00 00 00 00 00
                    Platform_zFAS_Error_Handler_SSH-ErrorHandlerSSH: FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00
                    Platform_zFAS_Error_Handler_SRH-ErrorHandlerSRH: FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00


-------------------------------------------------------------------------------
Address BB: Door Rear Drv (J388)       Labels:* None
   Part No SW: 4M1 959 795 J    HW: 4M1 959 795 D
   Component: TSG HFS003 0430
   Serial number: YE007RG42321A Dataset Number: 4K8909897C  0037
   Coding: 000DCB0300001480E008A020
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_DCU2RearDriveMAXHKLO 001010
   ROD: EV_DCU2RearDriveMAXHKLO_VW38.rod
   VCID: 48C23761F247465ADF3-811C

No fault code found.

-------------------------------------------------------------------------------
Address BC: Door Rear Pass (J389)       Labels:* None
   Part No SW: 4M1 959 795 J    HW: 4M1 959 795 D
   Component: TSG HBFS003 0430
   Serial number: YE007RG421437 Dataset Number: 4K8909896C  0037
   Coding: 000DCB0300001480E008A020
   Shop #: WSC 00022 444 00000
   ASAM Dataset: EV_DCU2RearPasseMAXHKLO 001010
   ROD: EV_DCU2RearPasseMAXHKLO_VW38.rod
   VCID: 48C23761F247465ADF3-811C

No fault code found.

-------------------------------------------------------------------------------
Address C4: DC/DC Converter (A7)       Labels: 4M0-959-663.clb
   Part No SW: 4M0 959 663 C    HW: 4M0 959 663 C
   Component: PCU10         022 0324
   Dataset Number: 4K0909475A  0007
   ASAM Dataset: EV_DCDC48V210ABOSCHAU736 001008
   ROD: EV_DCDC48V210ABOSCHAU736.rod
   VCID: 3A265DA9BCAB24CA597-816E

No fault code found.

-------------------------------------------------------------------------------
Address CA: Sunroof (J245)       Labels:| 4M0-907-594.clb
   Part No SW: 4M0 907 594 BG    HW: 4M0 907 594
   Component: SAD_STG_1     014 0007
   Dataset Number: 4K0909469C  0009
   Coding: 268040058301
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_SunRoofCONTIAU736 008010
   ROD: EV_SunRoofCONTIAU736_008.rod
   VCID: 7CAA9BB1F61FDAFA0BB-8128

No fault code found.

-------------------------------------------------------------------------------
Address CC: Starter-Generator (C29)       Labels:* None
   Part No SW: 4N0 903 028 P    HW: 4N0 903 028 P
   Component: BSG-HP1-65    H18 0527
   Serial number: 16012300030287
   Coding: 20000400000000
   Shop #: WSC 04152 004 1048576
   ASAM Dataset: EV_Start48VAU651 002007
   ROD: EV_Start48VAU651_002.rod
   VCID: 382247A182A736DAAF3-816C

No fault code found.

-------------------------------------------------------------------------------
Address CD: Laser Scanner (J1122)       Labels: None
   Part No SW: 4K8 907 660 C    HW: 4N0 907 660
   Component: LASER_SCANNER H36 0205
   Dataset Number: 4K8909639K  0005
   Shop #: WSC 00000 000 00000
   ASAM Dataset: EV_LaserScannAU651 013017
   ROD: EV_LaserScannAU651_013.rod
   VCID: 363E499988B3C0AABDF-8162

No fault code found.

-------------------------------------------------------------------------------
Address CF: Lane Chge Asst 2 (J770)       Labels:* None
   Part No SW: 4N0 907 566 E    HW: 4N0 907 566 A
   Component: MRR_HL H12 0265
   Dataset Number: 4K8909468D  0020
   Coding: 0FDC00
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_RearRadarS2DelphAU651 001018
   ROD: EV_RearRadarS2DelphAU651.rod
   VCID: 382247A182A736DAAF3-816C

No fault code found.

-------------------------------------------------------------------------------
Address D6: Light Ctrl Left 2        Labels:
   VCID: 55FCEE153C05EBB2545-8000


-------------------------------------------------------------------------------
Address D7: Light Ctrl Right 2 (A27)       Labels: 7PP-941-572.clb
   Part No SW: 4K0 941 592 AC    HW: 4K0 941 592 A
   Component: LMS_MLBevo    H11 0030
   Dataset Number: 4K0909472L  0021
   ASAM Dataset: EV_LMSRightHELLAAU58X 001013
   ROD: EV_LMSRightHELLAAU58X_AU58.rod
   VCID: 71B4BA85A12DA792A8D-8024

No fault code found.

-------------------------------------------------------------------------------
Address DB: Frt Corner Rdar 1 (J1089)       Labels:* None
   Part No SW: 4N0 907 669 E    HW: 4N0 907 669 A
   Component: MRR_VR H12 0265
   Dataset Number: 4K8909482C  0017
   Coding: 001000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_FrontCorneRadarS1AU651 001018
   ROD: EV_FrontCorneRadarS1AU651.rod
   VCID: 3C2A5BB1B69F1AFA4BB-8168

No fault code found.

-------------------------------------------------------------------------------
Address DC: Frt Corner Rdar 2 (J1088)       Labels:* None
   Part No SW: 4N0 907 669 E    HW: 4N0 907 669 A
   Component: MRR_VL H12 0265
   Dataset Number: 4K8909483C  0018
   Coding: 001000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_FrontCorneRadarS2AU651 001018
   ROD: EV_FrontCorneRadarS2AU651.rod
   VCID: 3C2A5BB1B69F1AFA4BB-8168

No fault code found.

-------------------------------------------------------------------------------
Address DE: Charger 1 for mobile dev (J1146)       Labels:| 4N0-035-502.clb
   Part No SW: 4K0 035 502 A    HW: 4K0 035 502 A
   Component: WLC Front     H10 0061
   Coding: 800000
   Shop #: WSC 02391 785 00200
   ASAM Dataset: EV_Charg1MobilDevicAU651 004001
   ROD: EV_Charg1MobilDevicAU651_004_VW53.rod
   VCID: 1F108C3D074961E24E9-814A

No fault code found.

End----------(Elapsed Time: 04:05, VBatt start/end: 12.7V/12.2V)-----------

Code: 
;SW:4N0-915-105-B   HW:4N0-915-105-B ---  Battery Regul.           
;Component:BMS_48V_LiIon H06 0108     Coding:       
;EV_BMS48VLiIonLGAU536    1001    EV_BMS48VLiIonLGAU536_AU58.rod   
;Wednesday    19    June    2024
;VCDS Version: Release 24.5.0 (x64)  Data version: 20240429 DS355.0           
;VCID: 290492E5490D9F5220D-817C           
            
Group    Description    Actual   
IDE00019    Voltage terminal 30    12.5     V
IDE00021    Engine RPM    0     /min
IDE00025    Coolant temperature    100     °C
IDE00056    History data 1    30     
IDE00056    History data 1    ||00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 03 E6 28|00 00 00 00|00 00 00 00|00 03 A3 5B|00 00 0E 6F|00 09 1C 18|01 36 7B 96|00 00 F4 3A|00 00 00 00|00 00 21 6D|00 02 FA F1|00 74 0C D5|07 49 C1 07|00 07 1B 6A|00 00 00 00|00 00 00 00|00 07 EB 50|00 04 FB 1D|00 53 74 78|00 00 62 5F|00 00 00 00|00 00 00 00|00 00 00 00|00 00 0A CA|00 00 C3 7A|00 00 02 99|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|     
IDE00056    History data 1    0     
IDE00056    History data 1    0     
IDE00057    History data 2    ||00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 2C 7F|00 00 02 83|00 00 01 64|00 00 00 6E|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 04 EF F5|00 00 B0 85|00 00 4D 2D|00 00 72 CA|00 00 2F 53|00 00 00 00|00 00 00 00|00 00 00 00|00 45 F6 0F|00 15 78 77|00 0B 0F 21|00 14 2D 06|00 08 91 F7|00 00 00 00|00 00 00 00|00 00 00 00|00 21 05 0B|00 0E A8 2B|00 06 2D D7|00 0B CE 19|00 03 8B C0|00 00 00 00|00 00 00 00|00 00 00 00|00 05 B5 A2|00 03 82 09|00 01 39 89|00 00 B2 50|00 00 07 7C|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|     
IDE00057    History data 2    0     
IDE00057    History data 2    0     
IDE00057    History data 2    0     
IDE00058    History data 3    40     
IDE00058    History data 3    8     
IDE00058    History data 3    ||00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 40 56|00 00 00 DF|00 00 00 28|00 00 00 05|00 00 00 43|00 00 00 17|00 00 00 00|00 00 00 00|00 0B 1E 23|00 00 3B A0|00 00 18 0E|00 00 1F DF|00 00 11 16|00 00 00 C0|00 00 00 00|00 00 00 00|01 88 FB 86|00 06 9E 64|00 04 5A 1C|00 06 2E CC|00 01 D2 C2|00 00 14 E7|00 00 00 00|00 00 00 00|00 E0 90 72|00 03 E7 F4|00 02 C4 21|00 04 0A 64|00 00 F9 8D|00 00 09 25|00 00 00 00|00 00 00 00|00 19 10 3C|00 00 C6 DF|00 00 88 F9|00 00 48 D7|00 00 07 05|00 00 00 1D|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|     
IDE00058    History data 3    0     
IDE00060    History data 5    6     
IDE00060    History data 5    ||00 00 1D 7C|00 00 54 36|00 0E 60 FF|00 5E AA 52|00 01 82 03|00 00 00 00|     
IDE00061    History data 6    2     
IDE00061    History data 6    0A     
IDE00061    History data 6    14     
IDE00061    History data 6    ||00 03 DA 92|00 00 77 7E|00 00 5B AB|00 00 0C DA|00 00 01 68|00 00 00 31|00 00 00 28|00 00 00 00|00 00 00 00|00 00 00 00|00 04 0E D6|00 00 65 B6|00 00 4F B5|00 00 11 75|00 00 01 F7|00 00 00 4E|00 00 00 28|00 00 00 04|00 00 00 02|00 00 00 00|     
IDE00064    History data 9    ||00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 25 98|00 00 25 98|00 00 25 98|00 00 25 94|00 00 25 98|     
IDE00064    History data 9    0     
IDE00065    History data 10    0A     
IDE00065    History data 10    ||00 46 38 5C|00 26 E0 14|00 01 E6 96|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|     
IDE00066    History data 11    8     
IDE00066    History data 11    2     
IDE00066    History data 11    ||00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 09|00 00|00 00|00 00|     
IDE00066    History data 11    0     
IDE00067    History data 12    ||00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|00 00|     
IDE00067    History data 12    0     
IDE00067    History data 12    0     
IDE00067    History data 12    0     
IDE00068    History data 13    8     
IDE00068    History data 13    ||00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|00 00 00 00|     
IDE00069    History data 14    ||6E|6D|6E|6C|6D|6D|6E|6C|6D|6E|6D|6E|70|     
IDE00069    History data 14    70 00     
IDE00069    History data 14    00 00     
IDE00070    History data 15    00 28     
IDE00070    History data 15    1     
IDE00070    History data 15    ||C0|C2|C2|C2|C2|C2|C2|C0|BE|BE|BC|BA|BA|BA|B8|B8|B6|B6|B6|B6|B4|B4|B4|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|FF|     
IDE00070    History data 15    0     
IDE00071    History data 16    ||00 5A|00 5A|00 5B|00 5B|00 5B|00 5B|00 5A|00 5C|00 5B|00 5B|00 5B|00 5B|00 5B|     
IDE00071    History data 16    5B 00     
IDE00071    History data 16    0     
IDE00071    History data 16    00 00     
IDE00071    History data 16    0     
IDE00071    History data 16    00 00     
IDE00075    Vehicle speed    0     km/h
IDE00085    Normed load value    0     %
IDE00086    Accelerator pedal position    14.9     %
IDE00322    Status of basic setting    not active     
IDE00323    Security Access: Number of invalid keys    0     
IDE00445    Unlearning counter according OBD    255     
IDE00556    Outside temperature    29     °C
IDE00601    Monitoring status since erasing DTC memory         
IDE00602    Monitoring status in current driving cycle         
IDE00773    Terminal 15 status via CAN    On     
IDE00961-MAS05695    Malfunction Indicator Lamp-Start request    not active     
IDE01021    Current of H-V / hybrid battery    0     A
IDE01028-MAS01422    Coolant temperature of H-V / hybrid battery-Intake    36     °C
IDE01028-MAS01423    Coolant temperature of H-V / hybrid battery-Exhaust    36     °C
IDE01718    Crash signal    not active     
IDE01803    History data 17    ||1D 94|00 01|00 01|00 00|     
IDE01803    History data 17    0     
IDE01804    History data 18    4     
IDE01804    History data 18    ||01 07 C0 D7|00 07 3D D9|01 08 4F 4E|00 0A F6 AB|     
IDE01805    History data 19    5     
IDE01805    History data 19    ||00 FC 99 09|00 F1 CE D8|00 0A 61 CF|00 00 65 5F|00 00 03 03|     
IDE01806    History data 20    ||00 21 A4 3D|00 01 B2 81|00 1E DD 7A|00 01 0F 83|00 00 04 BF|     
IDE01806    History data 20    0     
IDE01838    Battery temperature    36     °C
IDE01839    Battery charge level    54     %
IDE04006    Drive battery remaining runtime    53.7     %
IDE06346    H-V battery voltage    48     V
IDE06422    IUMPR_1    0     
IDE06422    IUMPR_1    7516     
IDE06422    IUMPR_1    6766     km
IDE06422    IUMPR_1    1766     
IDE06673    Initialization status    not active     
IDE06948    High-volt. battery mode: spec. value    Driving mode     
IDE06973    Power reduction status    not active     
IDE07044-MAS01420    Predictive limit for charge current-Limit for charge current    80     A
IDE07045-MAS01420    Dynamic limit for charge current-Limit for charge current    200     A
IDE07227-IDE01024    Voltage in H-V system-Voltage of hybrid battery after protection    48     V
IDE07341    H-V battery: nominal capacity    9.1     Ah
IDE08215    Current 2 of H-V / hybrid battery    -0.2     A
IDE08217-MAS01234    maximum voltage for battery cells-Index 1    13     
IDE08217-MAS02985    maximum voltage for battery cells-Value    3.71     V
IDE08218-MAS01234    minimum voltage for battery cells-Index 1    8     
IDE08218-MAS02985    minimum voltage for battery cells-Value    3.69     V
IDE08230-MAS01421    Dynamic limit for discharge current-Limit for discharge current    300     A
IDE08231-MAS01421    Predictive limit for discharge current-Limit for discharge current    80     A
IDE08817    Charge state: cell 01    53     %
IDE08818    Charge state: cell 02    53     %
IDE08819    Charge state: cell 03    53     %
IDE08820    Charge state: cell 04    53     %
IDE08821    Charge state: cell 05    53     %
IDE08822    Charge state: cell 06    53     %
IDE08823    Charge state: cell 07    53     %
IDE08824    Charge state: cell 08    52     %
IDE08825    Charge state: cell 09    53     %
IDE08826    Charge state: cell 10    53     %
IDE08827    Charge state: cell 11    53     %
IDE08828    Charge state: cell 12    53     %
IDE08829    Charge state: cell 13    55     %
IDE10320-MAS01146    Workshop code and date of last reset of crash shutdown-Workshop code    00 01 01 00 00 00     
IDE10320-MAS01230    Workshop code and date of last reset of crash shutdown-Date    00 00 00     
IDE11799    Minimum discharge voltage    39     V
IDE11801    Maximum charging voltage    54     V
IDE11802    Minimum predictive charging voltage    50     V
IDE11803    Minimum predictive discharge voltage    45.9     V
IDE11804    Minimum dynamic charging voltage    51.5     V
IDE11805    Minimum dynamic discharge voltage    42.6     V
MAS01302    Protection of posit. terminal of high voltage / hybrid battery    closed     
MAS04266    Temperature sensor 1    36     °C
MAS04267    Temperature sensor 2    38     °C
MAS04649    Cell 1    3.69     V
MAS04650    Cell 2    3.69     V
MAS04651    Cell 3    3.69     V
MAS04652    Cell 4    3.69     V
MAS04653    Cell 5    3.69     V
MAS04654    Cell 6    3.69     V
MAS04655    Cell 7    3.7     V
MAS04656    Cell 8    3.69     V
MAS04657    Cell 9    3.69     V
MAS04658    Cell 10    3.7     V
MAS04659    Cell 11    3.7     V
MAS04660    Cell 12    3.69     V
MAS04661    Cell 13    3.71     V
MAS04721-MAS01234    Minimum charge level-Index 1    8     
MAS04721-MAS02985    Minimum charge level-Value    52     %
MAS04722-MAS01234    Maximum charge level-Index 1    13     
MAS04722-MAS02985    Maximum charge level-Value    55     %
MAS06761    Sum of voltage of all battery cells    48.04     V
MAS07827    Mode HV battery actual value    Driving mode     
ENG101413    Calibration Identification    ||4M0105  0108    |     
ENG99697    Calibration Verification Numbers    ||6D BC 13 8A|     
ENG102274    Control Module Voltage    12.501     V
ENG100152    ECUNAME    |ECU    ECUNAME|BECM
 
   #2  
Uwe

Uwe

Benevolent Dictator
Administrator
Joined
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Messages
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Reaction score
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VCDS Serial number
HC100001
davisev5225 said:
The 12V battery is at 100% SOC (and even exceeds its amp ratings)
Click to expand...
Yet somehow in the four minutes it took to do your Auto-Scan, the 12V battery drooped from 12.7 to 12.2. How old is the 12V battery?

-Uwe-
 
   #3  
D

davisev5225

Verified VCDS User
Verified
Joined
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Messages
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Reaction score
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Location
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VCDS Serial number
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Uwe said:
Yet somehow in the four minutes it took to do your Auto-Scan, the 12V battery drooped from 12.7 to 12.2. How old is the 12V battery?

-Uwe-
Click to expand...

I believe it is the original battery, though it's difficult to tell for sure without removing it from the tiny, itty-bitty bay they shoved it into in the trunk space. I load tested it both against its CCA rating (680 - it tested to over 700) and its DIN rating (380, it tested to over 400), though I don't have the tools to capacity test it.

Is there somewhere I can see what the BEM thinks of the 12V battery health? I didn't see anything obvious when poking around in modules 09 or 61.

Edit: The auto scan was actually the 4th attempt, and done ignition-on, engine-off. VCDS likes to fail when scanning ABS and Cent Electric for some reason - ABS just fails silently, and Cent Electric likes to throw the "unknown protocol $0000" error, even though I have the doors unlocked and the hood open.
 
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Seriously, though, who designed this? :banghead:

aBrfmVF.jpeg
 
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Uwe said:
Yet somehow in the four minutes it took to do your Auto-Scan, the 12V battery drooped from 12.7 to 12.2. How old is the 12V battery?

-Uwe-
Click to expand...

Is there somewhere I can see what the BEM thinks of the 12V battery health? I didn't see anything obvious when poking around in modules 09 or 61.
 
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EuroX

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Uwe said:
Vee vill yoose efery nuuk und kranny, ja?

-Uwe-
Click to expand...
Ja. All that stuff is fukin tight in these new vehicles. I would check generator connector and wiring. Also note some of these vehicle are getting generators replaced based on software versions as they have been dropping like flies ever since they put that garbage into these cars.
 
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EuroX said:
I would check generator connector and wiring. Also note some of these vehicle are getting generators replaced based on software versions as they have been dropping like flies ever since they put that garbage into these cars.
Click to expand...

I did inspect wiring and didn't find anything amiss. Also idling the car for ~15 minutes showed a 4% increase in 48V MHEV battery SOC, so it appears the 48V system is functioning properly.

In regards to the generator, according to this TSB, I already have the correct software (version 527) and my generator is operating within normal parameters at both the 12V terminal 87 and the 48V terminal 40. I'll have to check the output torque values later tonight.

Is there another TSB I should be referencing?
 
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davisev5225 said:
I did inspect wiring and didn't find anything amiss. Also idling the car for ~15 minutes showed a 4% increase in 48V MHEV battery SOC, so it appears the 48V system is functioning properly.

In regards to the generator, according to this TSB, I already have the correct software (version 527) and my generator is operating within normal parameters at both the 12V terminal 87 and the 48V terminal 40. I'll have to check the output torque values later tonight.

Is there another TSB I should be referencing?
Click to expand...
That garbage TSB doesnt even apply anymore. Audi has finally figure out that bullshit flash has never not once fixed any of those vehicles with this issue. So much so that there is now a recall thats being done in waves.


Other TSB: 2058831/14
 
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EuroX said:
That garbage TSB doesnt even apply anymore. Audi has finally figure out that bullshit flash has never not once fixed any of those vehicles with this issue. So much so that there is now a recall.
Click to expand...

No recall on my VIN. :cry:

0UVn08D.png
 
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Not yet
 
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davisev5225 said:
Is there somewhere I can see what the BEM thinks of the 12V battery health? I didn't see anything obvious when poking around in modules 09 or 61.
Click to expand...

davisev5225 said:
Is there somewhere I can see what the BEM thinks of the 12V battery health? I didn't see anything obvious when poking around in modules 09 or 61.
Click to expand...

Thank you everyone for not answering this question... twice. :( I finally found what I was looking for, and after letting the car sit for a couple days, here's the results. It does appear that I need a new 12V battery.

Load testing when vehicle is fully powered off:

kcliirJ.jpeg

c2P28T7.jpeg




19 - CAN Gateway readings when ignition on, engine off:

Code: 
Friday,21,June,2024,21:49:26:19409
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 24.5.0.0 (x64)  HEX-NET2 CB: 0.4643.5
Data version: 20240429 DS355.0
www.Ross-Tech.com


VIN: WAUV2AF21KN017665   License Plate:



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


                Address 19: CAN Gateway  (4K0 907 468 C)

21:49:21
  IDE01834   Battery voltage 9.282 V
  IDE01839   Battery charge level 25 %
  IDE01841   Battery internal resistance 9.0 mOhm
  IDE01842   Usable battery charge 0 Ah
  IDE01843   Battery voltage at rest 11.8 V
  IDE01948   Battery internal resistance not normed 13.8 mOhm
 
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Looks like a knackered battery to me, that many mOhm when a starter motor is drawing a few hundred amps is going to result in a very low voltage as shown by the 9.282V.
 
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PetrolDave said:
Looks like a knackered battery to me, that many mOhm when a starter motor is drawing a few hundred amps is going to result in a very low voltage as shown by the 9.282V.
Click to expand...

I believe this car actually uses the 48V MHEV battery to start the engine, but yes, the 12V systems were drawing it down quite a bit even without considering starter crank draw. Apparently the "surface charge" effect is quite strong with this battery, hence why it seemed completely healthy two nights ago.
 
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New 12V battery installed and coded (as best as I can - it doesn't have a BEM sticker, but it does have a 16-digit numerical serial number). I'll report back in a week or two if this did indeed resolve my problems, though I expect it will. :)
 
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Well it was definitely the 12V battery. What sucks is, once I got it out of the car, I discovered it was an Audi dealer/factory battery with a manufacturer date code of 8/23, meaning it was less than a year old! Unfortunately, it came with the car when I bought it used so I didn't have the necessary paperwork to warranty it out. :(

That said, I completed a 1hr45m drive yesterday without losing my A/C once, so I presume the problem is solved.
 
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OK, I've got to dredge this one back up. I'm getting the same errors again (battery needs to be charged message in dash, eventual reduction in A/C output when driving long distance), but this time the battery is fully/over charged. I just tested it at over 15V.

I assume this means the car can't read that the battery is being charged. Does anyone have an opinion on whether it could be the negative battery clamp/meter or if it might be the CAN Gateway (or something else)?

No scan right now, but if anyone really wants a fresh one, I can grab one easily enough.
 
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davisev5225 said:
Well it was definitely the 12V battery. What sucks is, once I got it out of the car, I discovered it was an Audi dealer/factory battery with a manufacturer date code of 8/23, meaning it was less than a year old! Unfortunately, it came with the car when I bought it used so I didn't have the necessary paperwork to warranty it out. :(

That said, I completed a 1hr45m drive yesterday without losing my A/C once, so I presume the problem is solved.
Click to expand...
If it's a factory battery you could of had them warranty it. Factory batteries are covered 4/50 initally and then 12/12 after replacement. No paper work needed.
 
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davisev5225 said:
I just tested it at over 15V.
Click to expand...
When did you test the battery? - first thing in the morning before starting engine, during or just after driving, some other time?

An up-to-date Auto-Scan is always useful :thumbs:
 
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