Couple of possible issues.........

   #1  

jaisunny

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I have a Audi Q7 4.2 TDI 2007 and one thing has been bugging me about it. The battery randomly drains, for example, today I went to the car and tried to start it and it ticked over cranking for a good 10 seconds before showing the flickering dash (as if the battery is dead). I look on my MMI at the battery level (i know it may not be 100% accurate) but that showed 60%. I waited a minute and tried to start it again and this time it started. I drove it to make sure the battery charged and i monitored the battery level on the MMI. It slowly as i drove it for 20 mins went all the way down to 10%. I had it parked up with the engine on for ages and it didn't budge. So i switched the car off then on again and it started fine. So it couldn't of been on 10% as the battery level indicator showed.

Anyway i did a scan and i got these codes:

61 battery control:
02256 - static current - upper limit exceeded
03041 - energy management active

05 access and permission (kessy):
00446 - function limitation due to insufficient voltage - lower limit exceeded

So to me, it looks like the battery really did drain and it didn't start the first time as the kessy couldn't get enough voltage?.

Right, now, when i look at the 61 battery control module. It has not been coded, the coding is 0000000

Is this correct or?

I eventually waited and waited till the battery monitor on the MMI showed 80% then i shut it off. Did a new scan and i don't get those codes as per above back again. But im still worried about the coding on the 61 module.



Also my brother has a 2008 A6 2.0 tdi and his auto transmission coding is: 0000001

Is this correct? he recently had some issues with the car and the tranny was repaired a year ago.

Much appreciated any help received.
 
   #3  

jaisunny

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I don't actually have VCDS at the moment. But my launch tool doesn't give any current faults after i wiped them.
 
   #5  

jaisunny

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We'll need you to post a full VCDS Auto-Scan to be able to help you...
Will get my friend to do it tomorrow at this garage


EDIT: My friend not at work today but luckily carries his VAGCOM with him. However, as I say, theres no current faults as explained in the main topic. Clearly there was a potentially major problem... One thing I must say is, the sunroof above driver seat (RHD) has a leak as the flooring becomes soaked every time it rains, I have removed the A pillar trim and I did see some water dripping down on the airbag, so its definitely from the sunroof. Hope that isn't causing these problems...

Monday,01,January,2018,16:40:05:60804
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64
VCDS Version: 17.1.2.0 (x64)
Data version: 20170127 DS267.1
www.Ross-Tech.com


VIN: WAUZZZ4L47D104075 License Plate:
Mileage: 156100km/96996mi Repair Order:



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


Chassis Type: 4L0
Scan: 01 02 03 05 06 07 08 09 0E 11 31 15 16 17 18 19 1E 28 34 36
37 3C 42 46 47 4F 52 55 56 61 62 67 6C 6D 6F 72 76 77

VIN: WAUZZZ4L47D104075 Mileage: 156100km/96996miles

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: Malfunction 0010
06-Seat Mem. Pass -- Status: OK 0000
07-Control Head -- Status: OK 0000
08-Auto HVAC -- Status: OK 0000
09-Cent. Elect. -- Status: OK 0000
0E-Media Player 1 -- Status: OK 0000
11-Engine II -- Status: OK 0000
31-Engine other -- Status: OK 0000
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: OK 0000
18-Aux. Heat -- Status: OK 0000
19-CAN Gateway -- Status: OK 0000
1E-Media Player 2 -- Status: OK 0000
28-HVAC, Rear -- Status: OK 0000
34-Level Control -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: OK 0000
3C-Lane Change -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
46-Central Conv. -- Status: OK 0000
47-Sound System -- Status: OK 0000
4F-Centr. Electr. II -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
55-Xenon Range -- Status: OK 0000
56-Radio -- Status: OK 0000
61-Battery Regul. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
67-Voice Control -- Status: OK 0000
6C-Back-up Cam. -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
6F-Centr. Conv. II -- Status: OK 0000
72-Door, Rear Right -- Status: Malfunction 0010
76-Park Assist -- Status: OK 0000
77-Telephone -- Status: OK 0000

-------------------------------------------------------------------------------
Address 01: Engine Labels: Redir Fail!
Part No SW: 4L0 910 409 HW: 4E1 907 409 B
Component: 4.2L V8TDI G000AGMª0020
Revision: --H04--- Serial number:
Coding: 0011779
Shop #: WSC 84140 472 13379
VCID: E7D6BE6AAF05

No fault code found.
Readiness: 0 0 0 0 0

-------------------------------------------------------------------------------
Address 02: Auto Trans Labels: 09D-927-750.lbl
Part No SW: 09D 927 750 FE HW: 09D 927 750 FE
Component: AL 750 6A 1050
Revision: 00H64000 Serial number:
Coding: 0000504
Shop #: WSC 31414 790 00001
VCID: 76E8632E78AF

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: 4L0-910-517.lbl
Part No SW: 4L0 910 517 B HW: 4L0 614 517 D
Component: ESP ALLRAD MK25E1 0010
Revision: 00H30001
Coding: 0103601
Shop #: WSC 31414 790 00001
VCID: 29527852F991

No fault code found.

-------------------------------------------------------------------------------
Address 05: Acc/Start Auth. Labels: 4F0-910-852.lbl
Part No SW: 4F0 910 852 HW: 4F0 905 852 B
Component: FBSAUDIC6 ELV H30 0220
Revision: 31050601 Serial number: 10600300165774
Coding: 0000151
Shop #: WSC 48663 001 1048576
VCID: E3CEAA7A5B3D

Part No: 4F0 910 131 G
Component: FBSAUDIC6 EZS H45 0080

Part No: 4F0 910 335
Component: FBSAUDIC6 KSG H27 0080

Part No: 4F0 910 220 K
Component: FBSAUDIC6 IDG H01 0060

3 Faults Found:
00190 - Driver's Door Handle Touch Sensor (G415)
007 - Short to Ground
Freeze Frame:
Fault Status: 01110111
Fault Priority: 3
Fault Frequency: 1
Reset counter: 12
Mileage: 156108 km
Time Indication: 0
Date: 2018.01.01
Time: 14:33:24

00191 - Passenger's Door Handle Touch Sensor (G416)
007 - Short to Ground
Freeze Frame:
Fault Status: 01110111
Fault Priority: 3
Fault Frequency: 1
Reset counter: 12
Mileage: 156108 km
Time Indication: 0
Date: 2018.01.01
Time: 14:33:24

00193 - Right Rear Door Handle Touch Sensor (G418)
007 - Short to Ground
Freeze Frame:
Fault Status: 01110111
Fault Priority: 3
Fault Frequency: 1
Reset counter: 12
Mileage: 156108 km
Time Indication: 0
Date: 2018.01.01
Time: 14:33:24


-------------------------------------------------------------------------------
Address 06: Seat Mem. Pass Labels: None
Part No SW: 4F0 910 760 HW: 4L0 959 760
Component: Sitzmemory BFS H01 0100
Revision: 00000000 Serial number: 00000000896401
Coding: 0078944
Shop #: WSC 31414 790 00001
VCID: E1C2A0724121

No fault code found.

-------------------------------------------------------------------------------
Address 07: Control Head Labels: 4L0-910-7xx-07-H.lbl
Part No SW: 4L1 910 732 H HW: 4E0 035 729 A
Component: Interfacebox H43 5570
Revision: 00000000 Serial number: 387D/077547448
Coding: 0002002
Shop #: WSC 31414 790 00001
VCID: 2F66964AC775

Part No: 4L0 910 609
Component: E0380 BedienteilH01 0060

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: None
Part No SW: 4L0 910 043 HW: 4L0 820 043 F
Component: KLIMABETAETIGUNGH05 0060
Revision: 00---012 Serial number: 00000000113275
Coding: 0263192
Shop #: WSC 31414 790 00001
VCID: E1C2A0724121

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 H17 0240
Revision: 00000000 Serial number: 4F0907279
Coding: 0013121
Shop #: WSC 31414 790 00001
VCID: 31629032D141

Part No: 4L2 910 113
Component: Wischer AU716 H08 0080
Coding: 00064792
Shop #: WSC 31414

Part No: 4E0 910 557 A
Component: REGENLICHTSENSORH13 0090
Coding: 00150059
Shop #: WSC 31414

No fault code found.

-------------------------------------------------------------------------------
Address 0E: Media Player 1 Labels: 4E0-910-111.lbl
Part No SW: 4L0 910 110 B HW: 4L0 035 110
Component: MP3-Changer H43 0390
Revision: 00043000 Serial number: AUZ5ZBG1057847
Shop #: WSC 00000 000 00000
VCID: 1E385B8EB0DF

No fault code found.

-------------------------------------------------------------------------------
Address 11: Engine II Labels: Redir Fail!
Part No SW: 4L0 910 409 HW: 4E1 907 409 B
Component: 4.2L V8TDI G000AGSª0020
Revision: --H04--- Serial number:
Coding: 0011779
Shop #: WSC 84140 472 13379
VCID: E7D6BE6AAF05

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags Labels: 4L0-910-655.lbl
Part No SW: 4L0 910 655 B HW: 4L0 959 655
Component: 31 AIRBAG AUDI8RH39 0120
Revision: 06H39000 Serial number: 0037GD09CGC2
Coding: 0013105
Shop #: WSC 31414 790 00001
VCID: 2C5C8146F663

No fault code found.

-------------------------------------------------------------------------------
Address 16: Steering wheel Labels: 4F0-910-549.lbl
Part No SW: 4F0 910 549 HW: 4F0 953 549 A
Component: Lenksäulenmodul H08 0230
Revision: 00H08000 Serial number: 90026071080028
Coding: 0102142
Shop #: WSC 31414 790 00001
VCID: E6C8B36EA80F

Part No: XXXXXXXXXXX
Component: Lenkradmodul H07 0090

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments Labels: 4L0-910-xxx-17.lbl
Part No SW: 4F0 910 930 C HW: 4L0 920 980 G
Component: KOMBIINSTR. M73 H18 0170
Revision: 00400000 Serial number: 5HJ14GH47
Coding: 2657448
Shop #: WSC 00000 000 00000
VCID: 234E6A7A9BBD

No fault code found.

-------------------------------------------------------------------------------
Address 18: Aux. Heat Labels: None
Part No SW: 4L0 910 105 HW: 4L0 815 071 D
Component: Heizgeraet H08 0080
Revision: 0000000C Serial number: 00000009014264
Coding: 0000001
Shop #: WSC 31414 790 00001
VCID: E0C4A5764A2B

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 4L0-910-468.lbl
Part No SW: 4L0 910 468 HW: 4L0 907 468 A
Component: J533__Gateway H06 0040
Revision: 00H06000 Serial number: 0800D0732781F5
Coding: F5FBFFFF747202
Shop #: WSC 00029 210 86049
VCID: ECDCC146B6E3

No fault code found.

-------------------------------------------------------------------------------
Address 1E: Media Player 2 (R199) Labels: 4E0-035-785.lbl
Part No SW: 4E0 035 785 F HW: 4E0 035 785
Component: SG ext.Player H09 0850
Revision: 00000000
Coding: 010000
Shop #: WSC 00000 000 00000
VCID: 2B5E825AF36D

No fault code found.

-------------------------------------------------------------------------------
Address 28: HVAC, Rear Labels: None
Part No SW: 4L0 910 158 HW: 4L0 919 158 D
Component: KLIMABETAETIGUNGH05 0060
Revision: 00---009 Serial number: 00000030041491
Coding: 0000006
Shop #: WSC 31414 790 00001
VCID: E8D4BD56A21B

No fault code found.

-------------------------------------------------------------------------------
Address 34: Level Control Labels: None
Part No SW: 4L0 910 553 C HW: 4L0 907 553
Component: LUFTFDR.-CDC H03 7660
Revision: --H03001 Serial number: 15.1528-0096.2
Coding: 0015510
Shop #: WSC 31414 790 00001
VCID: 2A50875EFC97

No fault code found.

-------------------------------------------------------------------------------
Address 36: Seat Mem. Drvr Labels: None
Part No SW: 4F0 910 760 HW: 4L0 959 760
Component: Sitzmemory FS H01 0100
Revision: 00000000 Serial number: 00000000896401
Coding: 0074858
Shop #: WSC 31414 790 00001
VCID: E1C2A0724121

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation Labels: 4E0-910-88x-37.lbl
Part No SW: 4E0 910 888 P HW: 4E0 919 887 M
Component: MNS ECE H49 1060
Revision: 00000000 Serial number: 399DW077573303
Shop #: WSC 31414 790 00001
VCID: 3B7EB21A030D

No fault code found.

-------------------------------------------------------------------------------
Address 3C: Lane Change Labels: None
Part No SW: 4L0 910 566 B HW: 4L0 907 566 A
Component: J0769_SWA_MasterH07 0070
Revision: 00H07000 Serial number: 6PZ 009 014-00
Coding: 0001101
Shop #: WSC 31414 790 00001
VCID: 2D5A8C42CD79

Part No: 4L0 910 568 B
Component: J0770_SWA_Slave_H06 0070

No fault code found.

-------------------------------------------------------------------------------
Address 42: Door Elect, Driver Labels: 4L0-910-793-42.lbl
Part No SW: 4L0 910 793 B HW: 4L0 959 793 B
Component: TSG FA H12 0150
Revision: 00-00000
Coding: 0019163
Shop #: WSC 31414 790 00001
VCID: 2F66964AC775

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv. Labels: None
VCID: 55AA04A28569

No Faults Found
or DTCs not supported by controller
or a communication error occurred

-------------------------------------------------------------------------------
Address 47: Sound System Labels: 4L0-910-223-BO.lbl
Part No SW: 4L0 910 223 G HW: 4L0 035 223 D
Component: DSP-High AU716 H03 0150
Revision: PROD_01 Serial number: 00000000128018
Coding: 0000023
Shop #: WSC 47717 000 1048576
VCID: 28547D56E29B

No fault code found.

-------------------------------------------------------------------------------
Address 4F: Centr. Electr. II Labels: 4F0-910-280.lbl
Part No SW: 4F0 910 280 HW: 4F0 907 280 E
Component: ILM Beifahrer H10 0080
Revision: Serial number: 00000000018286
Coding: 0011101
Shop #: WSC 31414 790 00001
VCID: DEB89B8E705F

No fault code found.

-------------------------------------------------------------------------------
Address 52: Door Elect, Pass. Labels: 4L0-910-793-52.lbl
Part No SW: 4L0 910 793 B HW: 4L0 959 792 B
Component: TSG BF H12 0150
Revision: 00-00000
Coding: 0019163
Shop #: WSC 31414 790 00001
VCID: 2F66964AC775

1 Fault Found:
02126 - Central Locking Button; Exterior Door Handle
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 1
Reset counter: 11
Mileage: 156106 km
Time Indication: 0
Date: 2018.01.01
Time: 13:41:21


-------------------------------------------------------------------------------
Address 55: Xenon Range Labels: 4F0-910-357.lbl
Part No SW: 4F0 910 357 F HW: 4F0 907 357 F
Component: AFS 1 H01 0020
Revision: 00000001 Serial number:
Coding: 0000022
Shop #: WSC 31414 790 00001
VCID: 29527852F991

Part No: 7L6 941 329 A
Component: AFS-Modul links H06 0002

Part No: 7L6 941 329 A
Component: AFS-Modul rechtsH06 0002

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio Labels: 4E0-910-541.lbl
Part No SW: 4E0 910 541 T HW: 4E0 035 541 S
Component: TUNER EU/US/RDW H42 0630
Revision: 00000000 Serial number: 388D$077619086
Coding: 0000001
Shop #: WSC 31414 790 00001
VCID: 31629032D141

No fault code found.

-------------------------------------------------------------------------------
Address 61: Battery Regul. Labels: 4F0-910-181.lbl
Part No SW: 4L0 910 181 HW: 4L0 915 181
Component: J0644 BEM H12 0530
Revision: -------- Serial number: 00000000021864
Shop #: WSC 00022 210 90990
VCID: E4CCA9665E33

Part No: 000 915 105 DL
Component: von VA0 360314E0GX
Coding: 303030393135313035444C56413033363033313445304758
Shop #: WSC 63837 001 10485

No fault code found.

-------------------------------------------------------------------------------
Address 62: Door, Rear Left Labels: 4L0-910-795.lbl
Part No SW: 4L0 910 795 B HW: 4L0 959 795 B
Component: TSG HL H21 0050
Coding: 0018442
Shop #: WSC 31414 790 00001
VCID: 31629032D141

No fault code found.

-------------------------------------------------------------------------------
Address 67: Voice Control Labels: 4E0-910-75x-67.lbl
Part No SW: 4E0 910 754 S HW: 4E0 035 753 A
Component: SDS 3502 UK H45 0630
Revision: 00000000 Serial number: 00000703300556
Shop #: WSC 12336 024 394758
VCID: 3668A32E382F

No fault code found.

-------------------------------------------------------------------------------
Address 6C: Back-up Cam. Labels: 4L0-910-441.lbl
Part No SW: 4L0 910 441 A HW: 4L0 907 441 A
Component: J772__Rearview 0050
Revision: --H12--- Serial number: 525PA8-J7341K5
Coding: 1021001
Shop #: WSC 31414 790 00001
VCID: 244C69669EB3

No fault code found.

-------------------------------------------------------------------------------
Address 6D: Trunk Elect. Labels: None
Part No SW: 4L0 910 945 HW: 4L0 827 851 B
Component: ValeoHeckdeckel H21 0280
Revision: --H21001 Serial number: E5030000B
Shop #: WSC 98765 666 38354
VCID: ECDCC146B6E3

Part No: 4L0 910 946
Component: ValeoHeckdeckel H21 0280

No fault code found.

-------------------------------------------------------------------------------
Address 6F: Centr. Conv. II Labels: 4L0-910-290.lbl
Part No SW: 4L0 910 290 A HW: 4L0 907 290 A
Component: ILM HINTEN 2 H05 0060
Revision: AAH05061 Serial number: 002666740-----
Coding: 0003587
Shop #: WSC 31414 790 00001
VCID: 2648736EE88F

Part No: 4L0 910 591
Component: J_245_EE15_SKB09H10 0180

Part No: 4L0 910 591
Component: J_394_EE15_SKB09H10 0180

Part No: 4L0 910 591
Component: J_392_EE15_SKB09H10 0180

No fault code found.

-------------------------------------------------------------------------------
Address 72: Door, Rear Right Labels: 4L0-910-795.lbl
Part No SW: 4L0 910 795 B HW: 4L0 959 794 B
Component: TSG HR H21 0050
Coding: 0018442
Shop #: WSC 31414 790 00001
VCID: 31629032D141

1 Fault Found:
02126 - Central Locking Button; Exterior Door Handle
008 - Implausible Signal
Freeze Frame:
Fault Status: 01101000
Fault Priority: 3
Fault Frequency: 1
Reset counter: 11
Mileage: 156106 km
Time Indication: 0
Date: 2018.01.01
Time: 13:41:34


-------------------------------------------------------------------------------
Address 76: Park Assist Labels: 4Fx-910-283.lbl
Part No SW: 4F0 910 283 G HW: 4F0 919 283 G
Component: Parkhilfe 8-Kan H12 0060
Revision: 00H12000 Serial number: 06330710806862
Coding: 0221146
Shop #: WSC 31414 790 00001
VCID: 28547D56E29B

No fault code found.

-------------------------------------------------------------------------------
Address 77: Telephone Labels: 4E0-910-336.lbl
Part No: 4E0 910 336 K
Shop #: WSC 00000 000 00000
VCID: 2A50875EFC97

No fault code found.

End ----------------------------(Elapsed Time: 02:09)----------------------
 
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