09 Central Electronics Malfunction

[Spudhoolio]

Any idea what these mean and why I can't reset them ?

Date/time stamps look stupid.

No apparent faults on car, CDL indicator buld works

Thanks.

Tuesday,12,July,2011,21:31:37:20782

VCDS Version: Release 10.6.4

Data version: 20110418

L'Hermitage

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

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

Chassis Type: 1K0

Scan: 01 02 03 08 09 10 15 16 17 19 25 42 44 46 52 56 62 72 77

VIN: xxxxx

01-Engine -- Status: OK 0000

02-Auto Trans -- Status: OK 0000

03-ABS Brakes -- Status: OK 0000

04-Steering Angle -- Status: OK 0000

08-Auto HVAC -- Status: OK 0000

09-Cent. Elect. -- Status: Malfunction 0010

10-Park/Steer Assist -- 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

25-Immobilizer -- Status: OK 0000

42-Door Elect, Driver -- Status: OK 0000

44-Steering Assist -- Status: OK 0000

46-Central Conv. -- Status: OK 0000

52-Door Elect, Pass. -- Status: OK 0000

56-Radio -- Status: OK 0000

62-Door, Rear Left -- Status: OK 0000

72-Door, Rear Right -- Status: OK 0000

77-Telephone -- Status: OK 0000

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Address 09: Cent. Elect. (J519) Labels: 1K0-937-08x-09.clb

Part No SW: 1K0 937 087 D HW: 1K0 937 087 D

Component: BCM PQ35 H 103 0575

Revision: 00103 AG

Coding: 4E180A11105BB1C0C8080080110001E4477000AE427D816C990540040000

Shop #: WSC 73430 790 00000

VCID: 32601234D4BF

Part No: 1Z2 955 119 C

Component: Wischer 11021 22 0601

Coding: 00D7B7

Part No: 1K0 955 559 AH

Component: RLS 230210 05 54 0403

Coding: 0730ED

Part No: 1Z0 951 171

Component: Innenraumuebe 008 5101

Part No: 1K8 951 605

Component: LIN BACKUP HO H09 9002

2 Faults Found:

02401 - Terminal 75x

011 - Open Circuit

Freeze Frame:

Fault Status: 01101011

Fault Priority: 1

Fault Frequency: 1

Reset counter: 103

Mileage: 3575 km

Time Indication: 0

Date: 2002.14.25

Time: 13:03:05

Freeze Frame:

Term 15 On

Voltage: 12.20 V

ON

ON

Term 50 Off

OFF

OFF

02225 - Indicator Lamp for Central Locking

010 - Open or Short to Plus

Freeze Frame:

Fault Status: 01101010

Fault Priority: 4

Fault Frequency: 1

Reset counter: 231

Mileage: 8088 km

Time Indication: 0

Date: 2005.14.13

Time: 17:18:36

Freeze Frame:

Term 15 On

Voltage: 14.30 V

ON

ON

Term 50 Off

OFF

OFF

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

[rwbaldwin]

The faults don't go away because you haven't fixed them.

The Terminal 75 fault could be a problem with...

the terminal 75 relay - IIRC it's relay 460 - the socket is usually labelled KL75

the ignition switch

the steering wheel control module

the OBPCU

a fuse

Check all the fuses.

View measuring block 3.1 (Terminal Status) of the Steering Column Electronics Control unit to check the ignition. The digits will change as you move the ignition switch from Park to Run to Start.

Terminal 75 is xx?xx and should be...

0 when switch is Off/Park

1 when switch is at Run

0 when switch is at Start

[Spudhoolio]

Thanks for the tips Mr Baldwin, I'll have a play and check what you suggest.

Whats is the OBPCU ? xxx bus power control unit

Edited 13 July, 2011 by Spudhoolio

[rwbaldwin]

Thanks for the tips Mr Baldwin, I'll have a play and check what you suggest.

Whats is the OBPCU ?

OBPCU is the Onboard Power Supply Control Unit and provides the Central Electronics functionality. It does the 'heavy lifting' for the individual modules - switching relays, etc.