2002 TDI beetle no heated mirror.

[Larry Manton]

Have a scan on this, only 1 code of something immobilizer, car runs stellar, just no heated mirrors.

That said looked @ Bently manual and not wanting to chase my tail, Heated mirrors supposed to be relay #8 all models.

Looking @ Bently manual, call that circuit an L99, tutorial in front of section calls it a J99, no problem just as Jack would say is this one and the same, just a Jokeswagen thing?, I feel J99 is L99.

I have a new switch and can do, but wanting my ducks in order. circuit for right and left called a Z4/Z5 I recall, but nowhere does the relay # 8 show up in the wire diag, just the door modual I think a J348, all the other systems in the door work so feel the module is intack, but maybe not the heater circuit, just wanting to know before I start tearing stuff apart.

Larimore.

 

[Jack@European_Parts]

The first thing I would do is measure the resistance of the mirror glass units themselves, and check the wire harness's in door, with a brief visual inspection pealing the boot back.

 

[Larry Manton]

Jack Spratt, consider it done.

larimore.

 

[Jack@European_Parts]

That is providing, however, you have checked the fuses first?

 

[Larry Manton]

The first thing I would do is measure the resistance of the mirror glass units themselves, and check the wire harness's in door, with a brief visual inspection pealing the boot back.

Jack, did a lot of checking now that I got it back from my wife. Turned out no power on the yellow to the Door switch I.E. 12 volts, as you thought broken in the door.

Had 12 volts to the mirror then, put it back together and moved on but no mirror heat. That said during initial testing had 5.500 K ohms on the mirror grid with it unplugged. Have no idea what normal is. Will test it again later using a 12V light and see if it has a circuit back to ground as was using a power probe to door lock.

Suggestions in the case the grid is smoked. Having trouble locating just the glass and noted an outfit SKU I think selling generic grids, any thoughts? as not finding anybody selling just the lense with the grid, I don't need a whole mirror.

Door failure did show up on the systems scan as Z5 and Z4. Struggled with this as obviously the relays must be in the door module (I think) which is always dangerous. In the learning mode here as initially was not sure how much of this is ran by Can bus and which is not, so digging around always pays didvidends even though painful.

Thanks again for you helps Mr. Spratt.

Saturday,03,December,2016,05:03:47:01722
VCDS -- Windows Based VAG/VAS Emulator Running on Windows 7 x64
VCDS Version: 16.8.1.3 (x64)
Data version: 20160902 DS256
[url]www.Ross-Tech.com[/url]


Mileage: 189930km-118017mi   Repair Order: 



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


Chassis Type: 9C - VW New Beetle (1999 > 2010)
Scan: 01 02 03 08 15 17 19 25 29 35 37 39 46 54 56 65 75
 
   Mileage: 189930km-118017miles
-------------------------------------------------------------------------------
Address 01: Engine        Labels: 038-906-012-AGR.lbl
   Part No: 038 906 012 CR
   Component: 1,9l R4 EDC G400AG  2841  
   Coding: 00001
   Shop #: WSC 00066  
   VCID: 62C0B0B8EE490B52D8-4AE6

No fault code found.
Readiness: 0 0 1 1 1 

-------------------------------------------------------------------------------
Address 02: Auto Trans        Labels: 01M-927-733.lbl
   Part No: 01M 927 733 KA
   Component: AG4 Getriebe 01M    4836  
   Coding: 00011
   Shop #: WSC 00000  
   VCID: 79F2F7D463DFE88AE9-095A

No fault code found.

-------------------------------------------------------------------------------
Address 03: ABS Brakes        Labels: 1C0-907-37x-ABS.lbl
   Part No: 1C0 907 379 J
   Component: ABS FRONT MK60      0103  
   Coding: 0004097
   Shop #: WSC 23328 328 00076
   VCID: 31620FF4AB2FE0CA11-5102

No fault code found.

-------------------------------------------------------------------------------
Address 15: Airbags        Labels: 6Q0-909-605-VW5.lbl
   Part No: 6Q0 909 605 A
   Component: 25 AIRBAG VW5  0E   0006  
   Coding: 12853
   Shop #: WSC 00066  
   VCID: 356A3BE40F47CCEA4D-4ACE

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments        Labels: 1C0-920-xx0.lbl
   Part No: 1C0 920 901 
   Component: KOMBI+WEGFAHRS. M73 V07  
   Coding: 03202
   Shop #: WSC 23345  
   VCID: 59B29754C31FC88A89-4ACE

   Subsystem 1 - Part No: Ident
   Component: Nr. Wegfahrs.:VWZ5Z0Y6072070  
   Ident.-Nr. Wegfahrs.:VWZ5Z0Y6072070

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway        Labels: 6N0-909-901-19.lbl
   Part No: 6N0 909 901 
   Component: Gateway K<->CAN    V072  
   Coding: 00007
   Shop #: WSC 00066  
   VCID: 70E4CAF030A5A9C25E-4ACE

No fault code found.

-------------------------------------------------------------------------------
Address 46: Central Conv.        Labels: 1J0-959-799.lbl
   Part No: 1J0 959 799 AR
   Component: 7S Zentral-SG Komf. 0001  
   Coding: 00256
   Shop #: WSC 00066  
   VCID: 0E18B4084A51DF322C-4AE6

   Subsystem 1 - Part No: 1J2959802C
   Component: 7S Tõrsteuerger. FS0002r  

   Subsystem 2 - Part No: 1J2959801D
   Component: 7S Tõrsteuerger. BF0002r  

4 Faults Found:
00953 - Interior Light Time limit 
            25-10 - Unknown Switch Condition - Intermittent
00928 - Locking Module for Central Locking; Front Driver Side (F220) 
            54-00 - Incorrectly Equipped
00943 - Heated Exterior Mirror; Driver Side (Z4) 
            35-00 -  - 
00944 - Heated Exterior Mirror; Passenger Side (Z5) 
            35-00 -  - 

End-------------------------(Elapsed Time: 03:47)--------------------------