2007 Audi Q7 4L Battery drain gremlins

   #1  

mattlambie

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Hi all.

Had these for years now and finally decided to hunt out a battery drain on the old girl!

The boot latch I think I can figure out with a spare latch but the radio.... Don't fancy ripping out the head lining as I have been reading about. Any tips?



01699 - Motor for Central Locking; Hatch/Trunk (V53)
009 - Open or Short to Ground
Freeze Frame:
Fault Status: 01101001
Fault Priority: 3
Fault Frequency: 254
Reset counter: 107
Mileage: 148039 km
Time Indication: 0
Date: 2018.08.02
Time: 18:16:30


00856 - Radio Antenna
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 5
Fault Frequency: 29
Reset counter: 112
Mileage: 151323 km
Time Indication: 0
Date: 2018.11.21
Time: 06:50:44
 
   #2  

PetrolDave

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It would be a great help if you only started one thread on the problems with your Q7 AND posted a full unedited VCDS Auto-Scan - see my sig for a link to a How-To
 
   #3  

Uwe

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To be fair, he is asking about two different problems in the two threads he's started.

FWIW, I don't think the Radio Antenna fault will cause battery drain, however, I could see the Hatch Motor fault as a possibility.

The following thread may also be useful:
https://forums.ross-tech.com/showthread.php?9468

-Uwe-
 
   #5  

mattlambie

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thank you all for the link on draw testing.
Sadly I just tested the fuse panels on both sides and every fuse is showing continuity as 0.01 :confused:
Is that all the fuses or are there more panels hidden away?

@PetrolDave: Hoping to get a laptop on it this weekend for a full scan to post.
 
   #6  

mattlambie

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OK so think I might have found a culprit and most likely my own handy work!


Address 56: Radio Labels: 4E0-910-541.lbl
Part No SW: 4E0 910 541 T HW: 4E0 035 541 P
Component: TUNER EU/US/RDW H42 0630
Revision: 00000000 Serial number: 388G0067537926
Coding: 0000001
Shop #: WSC 31414 790 00001
VCID: 316922F8A884070EB4-8065

1 Fault Found:
00856 - Radio Antenna
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 5
Fault Frequency: 44
Reset counter: 139
Mileage: 151323 km
Time Indication: 0
Date: 2018.11.21
Time: 06:50:44


I think this is related to the dension I installed years ago and thatit is staying on perm rather than switched live. Disconnected and need to try a code clear to test out.



Code:
Tuesday,25,August,2020,21:49:55:44381
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64(VMWare)
VCDS Version 20.4.1.0 (x64)
Data version: 20200331 DS317.0
www.Ross-Tech.com


VIN: WAUZZZ4L67D031758   License Plate: AFTERABS



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


Chassis Type: 4L (4L0)
Scan: 01 02 03 05 06 07 08 09 0E 15 16 17 18 19 34 36 37 42 46 47
          4F 52 55 56 61 62 69 6D 6F 72 76

VIN: WAUZZZ4L67D031758   Mileage: 165610km-102905miles

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
06-Seat Mem. Pass -- Status: OK 0000
07-Control Head -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: OK 0000
0E-Media Player 1 -- 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
34-Level Control -- Status: OK 0000
36-Seat Mem. Drvr -- Status: OK 0000
37-Navigation -- Status: OK 0000
42-Door Elect, Driver -- Status: OK 0000
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
55-Headlight Range -- Status: OK 0000
56-Radio -- Status: Malfunction 0010
61-Battery Regul. -- Status: OK 0000
62-Door, Rear Left -- Status: OK 0000
69-Trailer -- Status: OK 0000
6D-Trunk Elect. -- Status: OK 0000
6F-Centr. Conv. II -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
76-Park Assist -- Status: OK 0000
 
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 059-907-401-ASB.clb
   Part No SW: 4L0 910 401 M    HW: 4L0 907 401 
   Component: 3.0L V6TDI  G001AG  0030  
   Revision: --H03---    Serial number:               
   Coding: 0011775
   Shop #: WSC 00164 210 89795
   VCID: 2C57338C8FA66AE687-8079

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

-------------------------------------------------------------------------------
Address 02: Auto Trans        Labels: 09D-927-750.clb
   Part No SW: 09D 927 750 FK    HW: 09D 927 750 FK
   Component: AL 750 6A           0940  
   Revision: 00H52000    Serial number:               
   Coding: 0012898
   Shop #: WSC 31414 790 00001
   VCID: 7CF7C3CC3F463A6657-8029

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels:. 4L0-910-517-V1.clb
   Part No SW: 4L0 910 517 A    HW: 4L0 614 517 A
   Component: ESP ALLRAD MK25E1   0130  
   Revision: 00H21001    
   Coding: 0038017
   Shop #: WSC 31414 790 00001
   VCID: 285FCF9C9B5E46C663-807D

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 0220  
   Revision: 31050601    Serial number: 10601000473569
   Coding: 0000147
   Shop #: WSC 00164 210 89795
   VCID: 63C598B0A2F8E59E76-8037

   Subsystem 1 - Part No: 4F0 910 131 E
   Component: FBSAUDIC6 EZS   H45 0080

   Subsystem 2 - Part No: 4F0 910 220 D
   Component: FBSAUDIC6 IDG   H01 0040

No fault code found.

-------------------------------------------------------------------------------
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: 61C992B8B8E4F78E64-8035

No fault code found.

-------------------------------------------------------------------------------
Address 07: Control Head        Labels: 4L0-910-7xx-07-H.clb
   Part No SW: 4L1 910 732 G    HW: 4E0 035 729 
   Component: Interfacebox    H43 5570  
   Revision: 00000000    Serial number: 386FQ067515205
   Coding: 0002302
   Shop #: WSC 00000 000 00000
   VCID: 2E533984B9BA18F6A9-807B

   Subsystem 1 - Part No: 4L0 910 609 
   Component: E0380 BedienteilH02 0060

   Subsystem 2 - Serial number: 00000000454180

   Subsystem 3 - Serial number: 0126.06.060000000100011216ÿ

   Subsystem 4 - Serial number: 011216ÿ

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC        Labels: None
   Part No SW: 4L0 910 043     HW: 4L0 820 043 E
   Component: KLIMABETAETIGUNGH05 0040  
   Revision: 00---008    Serial number: 00000000049321
   Coding: 0001046
   Shop #: WSC 31414 790 00001
   VCID: 61C992B8B8E4F78E64-8035

2 Faults Found:
00819 - High Pressure Sensor (G65) 
            002 - Lower Limit Exceeded - Intermittent
             Freeze Frame:
                    Fault Status: 00100010
                    Fault Priority: 2
                    Fault Frequency: 1
                    Reset counter: 179
                    Mileage: 165607 km
                    Time Indication: 0
                    Date: 2006.03.15
                    Time: 12:25:39

             Freeze Frame:
                    Temperature: 42.0°C
                    Temperature: 27.0°C
                    Load: 0.0 %
                    Temperature: 20.0°C
                    RPM: 800 /min
                    Absolute Pres.: 1.0 bar
                    Current: 0.015 A
                    Temperature: 17.0°C

01592 - Air Quality Sensor (G238) 
            014 - Defective
             Freeze Frame:
                    Fault Status: 01101110
                    Fault Priority: 3
                    Fault Frequency: 2
                    Reset counter: 139
                    Mileage: 165607 km
                    Time Indication: 0
                    Date: 2006.03.15
                    Time: 12:25:39

             Freeze Frame:
                    Temperature: 17.0°C


-------------------------------------------------------------------------------
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: 0012121
   Shop #: WSC 31414 790 00001
   VCID: 316922F8A884070EB4-8065

   Subsystem 1 - Part No: 4L2 910 113   Labels: 1KX-955-119.CLB
   Component: Wischer AU716   H07 0030  
   Coding: 00064792
   Shop #: WSC 31414  

   Subsystem 2 - Part No: 4E0 910 557 A  Labels: 8K0-955-559.CLB
   Component: REGENLICHTSENSORH12 0090  
   Coding: 00150059
   Shop #: WSC 31414  

No fault code found.

-------------------------------------------------------------------------------
Address 0E: Media Player 1        Labels: 4E0-910-111.lbl
   Part No SW: 4L0 910 111 A    HW: 4L0 035 111 
   Component: CD-Changer      H41 0100  
   Revision: 00000000    Serial number: AUZ5ZBF3026358
   Shop #: WSC 00000 000 00000
   VCID: 1E33E944C91A887619-804B

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 4L0-910-655.lbl
   Part No SW: 4L0 910 655 B    HW: 4L0 959 655 
   Component: 30 AIRBAG AUDI8RH38 0120  
   Revision: 05H38000    Serial number: 0037GD06C93Q  
   Coding: 0013104
   Shop #: WSC 31414 790 00001
   VCID: 2C57338C8FA66AE687-8079

   Subsystem 1 - Serial number: 6332QSME112D1A25A

   Subsystem 2 - Serial number: 6342QSME112D1877G

   Subsystem 3 - Serial number: 6352QSME11393A47F

   Subsystem 4 - Serial number: 6362QSME0E52412FL

   Subsystem 5 - Serial number: 63734SME1162350FY

   Subsystem 6 - Serial number: 63834SME11784A05 

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: 90026061810395
   Coding: 0102142
   Shop #: WSC 31414 790 00001
   VCID: 66C381A451CA90B691-8033

   Subsystem 1 - 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 H17 0110  
   Revision: 00300000    Serial number: 5HJ55KH76     
   Coding: 2593403
   Shop #: WSC 55809 123 104857
   VCID: 2345D8B0E278A59E36-8077

No fault code found.

-------------------------------------------------------------------------------
Address 18: Aux. Heat        Labels: 4L0-910-105.lbl
   Part No SW: 4L0 910 105     HW: 4L0 815 071 C
   Component: Heizgeraet      H07 0060  
   Revision: 0000000E    Serial number: 00000009011043
   Coding: 0000021
   Shop #: WSC 31414 790 00001
   VCID: 60CF97BCB3EEFE866B-8035

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels:. 4L0-910-468.clb
   Part No SW: 4L0 910 468     HW: 4L0 907 468 
   Component: J533__Gateway   H06 0040  
   Revision: 00H06000    Serial number: 0900B067068015
   Coding: F7DBBF7F302202
   Shop #: WSC 00164 210 89663
   VCID: 6CD7F38C4F26AAE6C7-8039

No fault code found.

-------------------------------------------------------------------------------
Address 34: Level Control        Labels: 4L0-910-553.lbl
   Part No SW: 4L0 910 553 B    HW: 4L0 907 553 
   Component: LUFTFDR.-CDC    H03 7550  
   Revision: --H03001    Serial number: 15.1528-0095.2
   Coding: 0015510
   Shop #: WSC 12268 000 1048576
   VCID: 2959CA9880547FCE7C-807D

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: 0074850
   Shop #: WSC 31414 790 00001
   VCID: 61C992B8B8E4F78E64-8035

No fault code found.

-------------------------------------------------------------------------------
Address 37: Navigation        Labels: 4E0-910-88x-37.lbl
   Part No SW: 4E0 910 888 P    HW: 4E0 919 887 D
   Component: MNS ECE         H48 1060  
   Revision: 00000000    Serial number: 399F1067529682
   Shop #: WSC 12268 000 1048576
   VCID: 3B7500D07AC8FD5E1E-806F

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 0130  
   Revision: 00000000    Serial number: x9w
   Coding: 0002779
   Shop #: WSC 31414 790 00001
   VCID: 2F6D2480BEB011FEA2-807B

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels:. 4L0-910-289.lbl
   Part No SW: 4L0 910 289 D    HW: 4L0 907 289 A
   Component: Komfortgeraet   H05 0020  
   Revision: 0020 ---    Serial number: 01015932160000
   Coding: 7348475
   Shop #: WSC 31414 790 00001
   VCID: 316922F8A884070EB4-8065

   Subsystem 1 - Part No: 1K0 951 605 C
   Component: LIN BACKUP HORN H03 1301

   Subsystem 2 - Part No: 4F0 910 177 
   Component: Innenraumueberw.H01 0020

1 Fault Found:
01699 - Motor for Central Locking; Hatch/Trunk (V53) 
            009 - Open or Short to Ground
             Freeze Frame:
                    Fault Status: 01101001
                    Fault Priority: 3
                    Fault Frequency: 4
                    Reset counter: 138
                    Mileage: 0 km
                    Time Indication: 0


-------------------------------------------------------------------------------
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  H02 0150  
   Revision: PROD_01     Serial number: 00000000005650
   Coding: 0000013
   Shop #: WSC 31414 790 00001
   VCID: 285FCF9C9B5E46C663-FFFF

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

-------------------------------------------------------------------------------
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: 00000000003905
   Coding: 0011101
   Shop #: WSC 31414 790 00001
   VCID: 5EB3A944899AC87659-800B

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 0130  
   Revision: 00000000    Serial number: ‘yx
   Coding: 0002779
   Shop #: WSC 31414 790 00001
   VCID: 2F6D2480BEB011FEA2-807B

No fault code found.

-------------------------------------------------------------------------------
Address 55: Headlight Range        Labels: 8P0-907-357.lbl
   Part No: 8P0 907 357 F
   Component: Dynamische LWR  H02 0010  
   Revision: 00000001    Serial number:               
   Coding: 0000008
   Shop #: WSC 31414 790 00001
   VCID: 3D710EC864DCF36E20-8069

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio        Labels: 4E0-910-541.lbl
   Part No SW: 4E0 910 541 T    HW: 4E0 035 541 P
   Component: TUNER EU/US/RDW H42 0630  
   Revision: 00000000    Serial number: 388G0067537926
   Coding: 0000001
   Shop #: WSC 31414 790 00001
   VCID: 316922F8A884070EB4-8065

1 Fault Found:
00856 - Radio Antenna 
            011 - Open Circuit
             Freeze Frame:
                    Fault Status: 01101011
                    Fault Priority: 5
                    Fault Frequency: 44
                    Reset counter: 139
                    Mileage: 151323 km
                    Time Indication: 0
                    Date: 2018.11.21
                    Time: 06:50:44


-------------------------------------------------------------------------------
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: 00000000027332
   Shop #: WSC 00137 210 103752
   VCID: 64C79BACA7F6E2A68F-8031

   Subsystem 1 - Part No: 402 092 316 2
   Component: von VA0  320514E1IT       
   Coding: 343032303932333136322056413033323035313445314954
   Shop #: WSC 00137 210 103752

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: 0002058
   Shop #: WSC 31414 790 00001
   VCID: 316922F8A884070EB4-8065

No fault code found.

-------------------------------------------------------------------------------
Address 69: Trailer (J345)       Labels:. 4E0-907-383.clb
   Part No SW: 4E0 907 383 J    HW: 4E0 907 383 J
   Component: Anhaenger     H09 0100  
   Revision: 2A001001    Serial number: 00000194546809
   Coding: 0100000000000000
   Shop #: WSC 12345 123 12345
   VCID: 316922F86884070EB4-8065

No fault code found.

-------------------------------------------------------------------------------
Address 6D: Trunk Elect.        Labels: None
   Part No SW: 4L0 910 945     HW: 4L0 827 851 C
   Component: ValeoHeckdeckel H28 0290  
   Revision: --H28001    Serial number: E5030000B     
   Shop #: WSC 00137 210 91082
   VCID: 6CD7F38C4F26AAE6C7-8039

   Subsystem 1 - Part No: 4L0 910 946 
   Component: ValeoHeckdeckel H28 0290

   Subsystem 2 - Serial number: E5030100B     

   Subsystem 3 - Serial number: RD12.11.10--H28001001C0099ÿ

   Subsystem 4 - Serial number: 1C0099ÿ

No fault code found.

-------------------------------------------------------------------------------
Address 6F: Centr. Conv. II        Labels:. 4L0-910-290.lbl
   Part No SW: 4L0 910 290     HW: 4L0 907 290 
   Component: ILM HINTEN 2    H05 0040  
   Revision: AAH05044    Serial number: 001762299-----
   Coding: 0000001
   Shop #: WSC 31414 790 00001
   VCID: 65C186A8ACCC9BAE98-8031

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: 0002058
   Shop #: WSC 31414 790 00001
   VCID: 316922F8A884070EB4-8065

No fault code found.

-------------------------------------------------------------------------------
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: 06320617204197
   Coding: 0211146
   Shop #: WSC 31414 790 00001
   VCID: 285FCF9C9B5E46C663-807D

No fault code found.

End-------------------------(Elapsed Time: 03:16)--------------------------
 
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