Errores Vag Com

[A3sero]

Hola! He empezado a trastear con el VAG Com. He empezado por hacer un test el coche, pero tras mucho buscar no tengo ni idea de como solucionar estos errores que me salen. Si, he encontrado cosas, pero como soy neófito, no tengo ni idea. Os pego el log:

 

Chassis Type: 8L (8L - Audi A3/S3 (1997 > 2003))
Scan: 01 02 03 08 15 16 17 22 35 37 45 55 56 57 75 76

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Address 01: Engine Labels: 038-906-019-ASZ.lbl
Part No: 038 906 019 FT
Component: 1,9l R4 EDC G000SG 1527
Coding: 00002
Shop #: WSC 06435
VCID: 6ED328332A62DE6E76F-4A9C


2 Faults Found:
17978 - Engine Start Blocked by Immobilizer
P1570 - 35-10 - - Intermittent
17664 - Engine Coolant Temp Sensor (G62)
P1256 - 35-10 - Open or Short to Plus - Intermittent
Readiness: 0 0 X X X

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Address 03: ABS Brakes Labels: 1C0-907-37x-ESP-F.lbl
Part No: 1C0 907 379 E
Component: ESP FRONT MK60 0104
Coding: 0019970
Shop #: WSC 06435 000 00000
VCID: 2C57E23B8CFEEC7E18B-5072

No fault code found.

-------------------------------------------------------------------------------
Address 08: Auto HVAC Labels: Redir Fail!
Part No: 8L0 820 043 H
Component: A3 KLIMAAUTOMAT 0105
Coding: 00043
Shop #: WSC 06435
VCID: 2D51EF3FE7E4E5760F5-2566

1 Fault Found:
00604 - Potentiometer Positioning Motor for Air Flow Flap (G113)
30-00 - Open or Short to Plus

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Address 15: Airbags Labels: 8L0-959-655-AI8.lbl
Part No: 8L0 959 655 J
Component: Airbag Front+Seite 5008
Coding: 00104
Shop #: WSC 06435
VCID: 4581B79F5F543D36E75-5072

No fault code found.

-------------------------------------------------------------------------------
Address 17: Instruments Labels: 8L0-920-xxx-17.lbl
Part No: 8L0 920 900 M
Component: KOMBI+WEGFAHRS. M73 D04
Coding: 04140
Shop #: WSC 00050
VCID: 3561C75F0FB4ADB6775-4A9C
WAUZZZ8L92A052835 AUZ5Z0AD185131

1 Fault Found:
01039 - Coolant Temperature Sensor (G2)
30-00 - Open or Short to Plus

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Address 35: Centr. Locks Labels: 8D0-862-257.lbl
Part No: 8D0 862 257 B
Component: ZV-Pumpe, Funk D16
Coding: 14913
Shop #: WSC 06435
VCID: 2C57E23BDCFEEC7E18B-4DD6

5 Faults Found:
01367 - Central Locking Pump Run Time Exceeded (Likely Leak)
35-00 - -
01361 - Switch for Anti-Theft Alarm; Close
29-00 - Short to Ground
00991 - Interior Lights
28-00 - Short to Plus
00955 - Key 1
09-00 - Adaptation Limit Surpassed
00957 - Key 3
09-00 - Adaptation Limit Surpassed

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

Gracias de antemano!!

Editado 28 de Junio del 2015 por A3sero

[Dersu Uzala]

 

Te pongo como ejemplo los dos primeros, el resto los puedes buscar aquí: http://wiki.ross-tech.com/wiki/index.php?title=Category:Fault_Codes&pagefrom=17755%2FP1347%2F004935#mw-pages:

 

17978/P1570/005488 - Engine Start Blocked by Immobilizer

 

Possible Symptoms

• Engine starting but stalling immediately

Possible Causes

• Key(s) not matched

• Instrument Cluster not matched

Engine Control Unit (ECU) not matched

Engine Control Unit (ECU) Power Supply faulty

Possible Solutions

• Check for Fault Codes in Immobilizer itself (part of Instrument Cluster in many cars, but separate Immobilizer Control Module in some)

• Check Immobilizer Measuring Values (usually in Instrument Cluster OR Immobilizer Control Module)

Match Key(s)/Instrument Cluster/Engine Control Unit (ECU)

Check Engine Control Unit (ECU) Power Supply (Relay)

Special Notes

• In case of Engine Starting Issues please make sure that you are really experience an Immobilizer related Problem! Even if the Immobilizer engages, the Engine will still start fine but cut out after 2-3 Seconds. If you are NOT experiencing this behavior (e.g. Engine doesn't start at all) your Problem is very likely NOT Immobilizer related.

• May be stored in Combination with 01176 - Key: Signal too Low in Immobilizer Control Module.

If no other immobilizer related fault codes are stored and the immobilizer related meas. blocks are fine except Engine Start not allowed, on rare occasions it helps to try cold-booting the car. Remove both battery cables from the battery. Short the battery cables together (away from the battery) for about 15 seconds. Reconnect the battery. (Example)

Low battery voltage (including a faulty battery) may cause Immobilizer system malfunctions and testing should be done only with a known good battery installed.

 

 

17664/P1256 - Engine Coolant Temperature Circuit (G62): Open / Short to B+

 

Possible Symptoms

• Difficulties with starting a cold engine.
  • Diesel: an indication is extreme long time burning time of the glow indication light.

Starting the engine when engine is warmish or warm, idle rpm immediately is 1200 - 3000 rpm.

RPM at idle is irregular.

With all engine temperatures seldom idle rpm will vary between 900 - 1000 rpm.

With engine warm (90 °C) the engine temperature suddenly drops (70 °C) and slowly comes back to 90 °C.

Bad acceleration during warming up.

Possible Causes

• Wiring and/or connections faulty

• Engine Coolant Temperature Sensor (G62) faulty

Possible Solutions

• Check wiring and connections

• Check / Replace Engine Coolant Temperature Sensor (G62)

Special Notes

• In MY 1995-2002 (?) in Europe at VW-cars the G2/G62 had the bad reput*tion of breaking down often. The default G2/G62 is black and all replacements are green.