audi a4 too many faults

[ludbe]

Hy,

first of all sorry for my bad English, because i come from Slovenia

Today i scan my car for faults using VCDS 10.63, but it found 19 faults. I think this is too many faults, and reason must be somewhere else. The car is audi a4 8e, 1.9tdi

what do you think? What could be the problem?

This is a saved scan:

Saturday,26,November,2011,16:30:36:36838
VCDS Version: Release 10.6.3
Data version: 20101206



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Chassis Type: 8E - Audi A4 B6/B7
Scan: 01 02 03 08 09 0F 11 15 16 17 18 36 37 45 46 55 56 57 65 67
69 75 76 77

VIN: WAUZZZ8E04A267170 Mileage: 133390km/82884miles
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Address 01: Engine Labels: 038-906-019-AVF.lbl
Part No: 038 906 019 LJ
Component: 1,9l R4 EDC G000SG 5934
Coding: 00002
Shop #: WSC 63251
VCID: 6AD0DE2C3CF9
WAUZZZ8E04A267170 AUZ6Z0D0092846

3 Faults Found:
18097 - Powertrain Data Bus: Implausible Message from Elect. Load Controller
P1689 - 35-10 - - - Intermittent
18058 - Powertrain Data Bus: Missing Message from Instrument Cluster
P1650 - 35-10 - - - Intermittent
18043 - Powertrain Data Bus: Missing Message from A/C Controller
P1635 - 35-10 - - - Intermittent
Readiness: 0 0 0 0 0

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Address 03: ABS Brakes Labels: 8E0-614-517.lbl
Part No: 8E0 614 517
Component: ABS/ESP front 4529
Coding: 04255
Shop #: WSC 07155
VCID: E5CA2D1055E7

2 Faults Found:
00526 - Brake Light Switch-F
36-10 - Open Circuit - Intermittent
01826 - Sensor for Steering Angle (G85); Supply Voltage Terminal 30
35-10 - - - Intermittent

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Address 08: Auto HVAC Labels: 8E0-820-043.lbl
Part No: 8E0 820 043 AA
Component: A4 Klimaautomat 1324
Coding: 00000
Shop #: WSC 63251
VCID: 60C4BC04CAC5

No fault code found.

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Address 09: Cent. Elect. Labels: 8E0-907-279-8E2.lbl
Part No: 8E0 907 279 F
Component: int. Lastmodul NDL 0517
Coding: 00002
Shop #: WSC 63251
VCID: 356A3D5025C7

No fault code found.

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Address 15: Airbags Labels: 8E0-959-655-84.lbl
Part No: 8E0 959 655 J
Component: Airbag 8.4EP 1002
Coding: 0010602
Shop #: WSC 63251 000 00000
VCID: 3E78227C10F1

1 Fault Found:
00532 - Supply Voltage B+
002 - Lower Limit Exceeded - Intermittent

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Address 16: Steering wheel Labels: 8E0-953-549.lbl
Part No: 8E0 953 549 R
Component: Lenksáulenmodul 0801
Coding: 01042
Shop #: WSC 07155
VCID: 4280568C6409

5 Faults Found:
01320 - Control Module for Climatronic (J255)
49-10 - No Communications - Intermittent
01304 - Radio
49-10 - No Communications - Intermittent
01303 - Telephone Transceiver (R36)
49-00 - No Communications
01301 - Control Module for Voice Recognition (J507)
49-00 - No Communications
01426 - Controls in Steering Wheel (E221)
49-00 - No Communications

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Address 17: Instruments Labels: 8E0-920-9xx-8E2.lbl
Part No: 8E0 920 900 M
Component: KOMBI+WEGFAHRS. RB4 D42
Coding: 00101
Shop #: WSC 07155
VCID: 2E58123CC091
WAUZZZ8E04A267170 AUZ6Z0D0092846

1 Fault Found:
00668 - Supply Voltage Terminal 30
53-10 - Supply Voltage Too Low - Intermittent

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Address 46: Central Conv. Labels: 8E0-959-433-MAX.lbl
Part No: 8E0 959 433 AT
Component: Komfortgerát T23 1312
Coding: 06976
Shop #: WSC 63251
VCID: 830E1388BB93

Part No: 8E1959801B
Component: Tőrsteuer.FS BRM 0103

Part No: 8E1959802B
Component: Tőrsteuer.BF BRM 0103

Part No: 8E0959801A
Component: Tőrsteuer.HL BRM 0204

Part No: 8E0959802A
Component: Tőrsteuer.HR BRM 0204

6 Faults Found:
00955 - Key 1
35-10 - - - Intermittent
00956 - Key 2
35-10 - - - Intermittent
01331 - Door Control Module; Driver Side (J386)
53-10 - Supply Voltage Too Low - Intermittent
01332 - Door Control Module; Passenger Side (J387)
53-10 - Supply Voltage Too Low - Intermittent
01333 - Door Control Module; Rear Left (J388)
53-10 - Supply Voltage Too Low - Intermittent
01334 - Door Control Module; Rear Right (J389)
53-10 - Supply Voltage Too Low - Intermittent

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Address 56: Radio Labels: 8E0-035-1xx-56.lbl
Part No: 8E0 035 186 L
Component: concert II GRO 0001
Coding: 01000
Shop #: WSC 63251
VCID: 30640C44DAA5

1 Fault Found:
00668 - Supply Voltage Terminal 30
07-10 - Signal too Low - Intermittent

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

 

[PAULF]

Clear all your faults, then scan again after a drive. Some of these codes will be old and not come back.
The ones that come back will be the ones to look at.

 

[NHN]

Ditto, looks like battery been disconnected at some point.

 

[ludbe]

Ditto, looks like battery been disconnected at some point.

what do you mean with that?

 

[NHN]

Usually with that many/those types of errors shown, the battery is either dying or has been disconnected in the past, as said, clear & check after a drive, then post repeat faults.

 

[Ekco163]

I had some of those codes on my car during last winter, I cleared them with VCDS, and they kept coming back. The battery was tested ok but seemed sluggish when starting, So I changed the battery and they all went away.. The dying battery on mine caused the ESP to malfunction, so they can cause problems.

HTH