Ibiza 1.4 Petrol 2007 All the malfunction lights are on when started.
The car drives fine.
Speedo and rev counter drops to zero every now an then. Red oil light flashing in centre display. Air bag light on. ABS light on. Sttering light on.

Hand brake light flashing with oil light and dash chime sounding.

Ive done a full scan of ECU's and found the following.

Wednesday,22,April,2009,17:54:18:25963
VCDS Version: Release 805.2
Data version: 20090111



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Chassis Type: 6L - Seat Ibiza/Cordoba
Scan: 01 02 03 08 09 15 17 19 25 37 44 46 55 56

VIN: VSSZZZ6LZ7R022580 Mileage: 19820km/12315miles
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Address 01: Engine Labels: Redir Fail!
Part No SW: 03C 906 024 H HW: 000 000 000 00
Component: MARELLI 4HV 0118
Revision: --H05--- Serial number: SEZ5Z0F4251417
Coding: 0000071
Shop #: WSC 06402 785 00200

2 Faults Found:
28700 - Sensor / Hybrid CAN Bus (SAE Bus A): Malfunction
U0028 - 000 - - - Intermittent - MIL ON
Freeze Frame:
Fault Status: 00100000
Fault Priority: 1
Fault Frequency: 0
Reset counter: 0
Mileage: 0 km
Time Indication: 0
Date: 2000.01.01
Time: 00:00:00

Freeze Frame:
Bin. Bits: 00000000
Load: 13.0 %
Lambda: 0.0 %
Speed: 0.0 km/h
Temperature: 38.0°C
Absolute Pres.: 198.4 mbar
RPM: 1326 /min

17978 - Engine Start Blocked by Immobilizer
P1570 - 000 - - - Intermittent
Freeze Frame:
Fault Status: 00110000
Fault Priority: 1
Fault Frequency: 0
Reset counter: 0
Mileage: 0 km
Time Indication: 0
Date: 2000.01.01
Time: 00:00:00

Readiness: 0000 0000

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Address 03: ABS Brakes Labels: 6R0-907-37x-ABS.lbl
Part No SW: 6Q0 907 379 AF HW: 6Q0 907 379 AF
Component: ABS 8.0 front H05 0002
Revision: 00000000 Serial number: 00000000000000
Coding: 0002122
Shop #: WSC 06402 785 00200

2 Faults Found:
01312 - Powertrain Data Bus
014 - Defective - Intermittent
Freeze Frame:
Fault Status: 00101110
Fault Priority: 2
Fault Frequency: 11
Reset counter: 216
Mileage: 19813 km
Time Indication: 0

01314 - Engine Control Module
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 213
Mileage: 19815 km
Time Indication: 0


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Address 08: Auto HVAC Labels: None
Part No: 6L0 820 043 E
Component: CLIMAtronic PQ24 3805
Shop #: WSC 00000 000 00000

No fault code found.

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Address 09: Cent. Elect. Labels: 6Qx-937-049-C.lbl
Part No: 6Q1 937 049 D
Component: 0000 BN-SG. 1S34
Coding: 16396
Shop #: WSC 06402

7 Faults Found:
01309 - Power Steering Control Module (J500)
49-10 - No Communications - Intermittent
01321 - Control Module for Airbags (J234)
49-10 - No Communications - Intermittent
01317 - Control Module in Instrument Cluster (J285)
49-10 - No Communications - Intermittent
01316 - ABS Control Module
49-10 - No Communications - Intermittent
01314 - Engine Control Module
49-10 - No Communications - Intermittent
01312 - Powertrain Data Bus
37-10 - Faulty - Intermittent
01598 - Drive Battery Voltage
07-10 - Signal too Low - Intermittent

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Address 15: Airbags Labels: 6Q0-909-605-VW5.lbl
Part No: 6Q0 909 605 AD
Component: 03 AIRBAG VW5 0010
Coding: 12339
Shop #: WSC 06401

1 Fault Found:
01312 - Powertrain Data Bus
37-10 - Faulty - Intermittent

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Address 17: Instruments Labels: 6L0-920-xx3-17.lbl
Part No: 6L0 920 923
Component: KOMBIINSTRUMENT AGD V01
Coding: 00405
Shop #: WSC 00000

3 Faults Found:
01312 - Powertrain Data Bus
37-10 - Faulty - Intermittent
00457 - Control Module for Network (J519)
49-10 - No Communications - Intermittent
01316 - ABS Control Module
27-10 - Implausible Signal - Intermittent

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Address 19: CAN Gateway Labels: 6N0-909-901-19.lbl
Part No: 6N0 909 901
Component: 006B GATEWAY CAN 1S34
Coding: 00014
Shop #: WSC 06402

6 Faults Found:
01309 - Power Steering Control Module (J500)
49-10 - No Communications - Intermittent
01321 - Control Module for Airbags (J234)
49-10 - No Communications - Intermittent
01317 - Control Module in Instrument Cluster (J285)
49-10 - No Communications - Intermittent
01316 - ABS Control Module
49-10 - No Communications - Intermittent
01314 - Engine Control Module
49-10 - No Communications - Intermittent
01312 - Powertrain Data Bus
37-10 - Faulty - Intermittent

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Address 25: Immobilizer Labels: Redir Fail!
Part No: 6L0 920 923
Component: IMMOBILIZER AGD V01
Coding: 00405
Shop #: WSC 00000
VSSZZZ6LZ7R022580 SEZ5Z0F4251417

No fault code found.

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Address 44: Steering Assist Labels: 6Q0-423-156.lbl
Part No: 6Q0 423 156 AB
Component: LenkhilfeTRW V270
Coding: 10111
Shop #: WSC 06402

1 Fault Found:
01312 - Powertrain Data Bus
37-10 - Faulty - Intermittent

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Address 46: Central Conv. Labels: 6Q0-959-433.lbl
Part No: 6Q0 959 433 E
Component: Komfortgerát 0002
Coding: 00018
Shop #: WSC 06402

No fault code found.

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Address 56: Radio Labels: 1J0-035-18x-56.lbl
Part No: 6L0 035 156 B
Component: seat s04 GRO 4100
Coding: 00401
Shop #: WSC 06402

No fault code found.

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Address 15: DTCs cleared

Ive checked the fuses on the right of dash and are ok.
Ive checked fuse strips near battery.

The full scan worked ok but when I tried to access the engine ECU on its own to clear down codes it seemed to go into it ok and identified the ECU and then fault code was highlighted for a second or so then it when dark and then said no comunication.

Car only came in at 5.00 pm so not had a chance to check any more so if anyone can point me in the right direction.

Ive just noticed in the engine ECU freeze frame info the date and time are set at zero could that be important?


Hope you can help.


Peter Cooper