Skoda fabia CMM problem

[nareshn2003]

In my skoda fabia II , few day ago problem Centrol lock .


- No remote key working
- All door are opened cant lock it
- Trunk is closed can't open it
- Only driver side drive can be lock with manual key


I checked all fuses and relays with multimeter ,all are fine.

Here is VCDS log, any idea what is problem ?


Sunday,31,July,2016,17:59:32:46862
VCDS Version: Beta 912.0
Data version: 20091201


Chassis Type: 5J - Skoda Fabia II
Scan: 01 02 03 08 09 15 16 17 19 25 37 44 46 55 56 76 77

VIN: TMBDEC5J5AG011879 Mileage: 38880km/24158miles
-------------------------------------------------------------------------------
Address 01: Engine Labels: None
Part No: 045 906 019 CL
Component: 1,4l R3 EDC G000SG 4952
Coding: 00105
Shop #: WSC 01234
TMBDEC5J5AG011879 SKZ7Z0I5427660

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

-------------------------------------------------------------------------------
Address 03: ABS Brakes Labels: None
Part No SW: 6R0 907 379 J HW: 6R0 907 379 J
Component: ABS 8.0 front H06 0003
Revision: 00000000 Serial number: 00000000000000
Coding: 0002151
Shop #: WSC 01234 785 00200

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: None
Part No: 5JF 820 045 C
Component: Klimaanlage 00.9

No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect. Labels: 6Qx-937-049-C.lbl
Part No: 6Q1 937 049 F
Component: 0000 BN-SG. 2S36
Coding: 25742
Shop #: WSC 01234

1 Fault Found:
01330 - Central Control Module for Central Convenience (J393)
49-00 - No Communications

-------------------------------------------------------------------------------
Address 15: Airbags Labels: 6Q0-909-605-VW5.lbl
Part No: 1C0 909 605 K
Component: S1 AIRBAG VW51 0011
Coding: 21297
Shop #: WSC 01234

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments Labels: Redir Fail!
Part No: 5J0 920 811 C
Component: KOMBIINSTR. V2802476
Coding: 16103
Shop #: WSC 00000

No fault code found.

-------------------------------------------------------------------------------
Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl
Part No: 6N0 909 901
Component: 000J GATEWAY CAN 2S36
Coding: 00014
Shop #: WSC 01234

1 Fault Found:
01330 - Central Control Module for Central Convenience (J393)
49-00 - No Communications

-------------------------------------------------------------------------------
Address 25: Immobilizer Labels: Redir Fail!
Part No: 5J0 920 811 C
Component: IMMOBILIZER V2802476
Coding: 16103
Shop #: WSC 00000
TMBDEC5J5AG011879 SKZ7Z0I5427660

No fault code found.

-------------------------------------------------------------------------------
Address 44: Steering Assist Labels: 6Q0-423-156.lbl
Part No: 6R0 423 156 A
Component: LenkhilfeTRW V275
Coding: 10110
Shop #: WSC 01234

No fault code found.

-------------------------------------------------------------------------------
Address 56: Radio (J503) Labels: 5M0-035-1xx-56.clb
Part No SW: 5J0 035 161 A HW: 5J0 035 161 A
Revision: R0007000 Serial number: SKZAZ4I0080445
Coding: 05000400000600
Shop #: WSC 01234 785 00200

No fault code found.

-------------------------------------------------------------------------------
Address 76: Park Assist Labels: 5J0-919-283.lbl
Part No: 5J0 919 283 A
Component: Einparkhilfe 0001
Revision: 00012000 Serial number: 09051100690325
Coding: 0001110
Shop #: WSC 01234 785 00200

No fault code found.

End ---------------------------------------------------------------------

 

[Seatman]

Not sure where on the fabia but in the mk4 golf etc there's another couple of fuses on the bottomof the relay panel under the dash.

Sounds like your ccm is dead for some reason so I'd be looking at the power supply. If you google the ccm part number you should be able to find the pin out diagram to tell you which pin is power. Maybe you could find the fault or an alternative power source.

 

[nareshn2003]

I checked the all fuses there is no fuses on relays. CCM is part number : 6Q1 937 049 F and it is getting power because it doing other function fine like wipes,power window,interior light only centrol lock is not working.

I opened the CCM box and checked the circuit it is clean. It has two CAN interface ICs may be one it is dead, I put the oscilloscope on both ICs RX and TX pin both getting signals but one ICs data seems random sometime. I am trying to get this IC and replace it .

Let see what happen otherwise i have to replace whole CCM box

 

[wolfsburg_de]

Any reason you are using a version of VCDS that's 7 years old? Please post a scan using Release 16.8:

http://www.ross-tech.com/vcds/download/current.php