i own a 2002 audi a4 quattro 5 speed 1.8t with a hydra complex, and im not new to cars, every time i fix one problem more pop up and they keep getting more complex. I just experienced a wierd traction control light on the highway on my way to work, after a few minutes the epc light came on and no boost? i just vagcommed my car and got alot more than what i was excpecting and unfortuneately my friend who got me into audis baled on me, i love my car but i need to fix it help!!

Saturday,21,January,2012,16:42:40:12789
VCDS Version: Release 11.11.1
Data version: 20111209



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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: WAULC68E42A156219 Mileage: 227720km/141498miles
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Address 01: Engine Labels: 06B-909-518-AMB.lbl
Part No SW: 8E0 909 518 F HW: 8E0 909 018
Component: 1.8L R4/5VT G 0001
Coding: 0016701
Shop #: WSC 63351 000 00000
VCID: 336F0DF9512E481

6 Faults Found:
18107 - Powertrain Data Bus
P1699 - 008 - Missing Message from Steering Wheel Electronics - Intermittent
16839 - EVAP System
P0455 - 001 - Large Leak Detected - MIL ON
16684 - Random/Multiple Cylinder Misfire Detected
P0300 - 008 - - Intermittent
16687 - Cylinder 3
P0303 - 008 - Misfire Detected - Intermittent
16825 - EVAP Emission Control Sys
P0441 - 002 - Incorrect Flow - MIL ON
18047 - Accelerator Position Sensor 1/2 (G79/G185)
P1639 - 008 - Implausible Signal - Intermittent
Readiness: 0000 0000

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Address 03: ABS Brakes Labels: 8E0-614-517.lbl
Part No: 8E0 614 517 A
Component: ABS/ESP allrad 1726
Coding: 04275
Shop #: WSC 06435
VCID: 2649E4ADC2FC2D9

2 Faults Found:
00526 - Brake Light Switch-F
36-10 - Open Circuit - Intermittent
01314 - Engine Control Module
79-10 - Please Check Fault Codes - Intermittent

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Address 08: Auto HVAC Labels: 8E0-820-043.lbl
Part No: 8E0 820 043 G
Component: A4 Klimaautomat 0712
Coding: 00000
Shop #: WSC 63351
VCID: 254BE3A1BFFA261

1 Fault Found:
01592 - Air Quality Sensor (G238)
30-00 - Open or Short to Plus

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Address 09: Cent. Elect. Labels: 8E0-907-279-8E2.lbl
Part No: 8E0 907 279 E
Component: int. Lastmodul RDW 0305
Coding: 00001
Shop #: WSC 63351
VCID: 346D0EE504204F9

1 Fault Found:
01326 - Control Module for Multi-Function Steering Wheel (J453)
49-10 - No Communications - Intermittent

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Address 15: Airbags Labels: 8E0-959-655-84.lbl
Part No: 8E0 959 655 A
Component: Airbag 8.4E 4000
Coding: 0010607
Shop #: WSC 63351 000 00000
VCID: 356B33E15F5A561

1 Fault Found:
01222 - Crash Sensor Side Airbag; Passenger Side (G180)
012 - Electrical Fault in Circuit - MIL ON

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Address 16: Steering wheel Labels: 8E0-953-549.lbl
Part No: 8E0 953 549 L
Component: Lenksáulenmodul 0308
Coding: 00041
Shop #: WSC 63351
VCID: 3C7D26C52C70879

No fault code found.

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Address 17: Instruments Labels: 8E0-920-9xx-8E2.lbl
Part No: 8E0 920 950 H
Component: KOMBI+WEGFAHRS. RB4 D25
Coding: 03200
Shop #: WSC 01412
VCID: 2E591C8DEA0C659
WAULC68E42A156219 AUZ6Z0A0282748

1 Fault Found:
00466 - Control Module for Steering Column Electronics (J527)
49-10 - No Communications - Intermittent

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Address 45: Inter. Monitor Labels: 8E0-951-177.lbl
Part No: 8E0 951 177
Component: Innenraumueberw. 0504
Coding: 00001
Shop #: WSC 00000
VCID: EBDF5599999E501

1 Fault Found:
01463 - Alarm triggered by Sensor for anti-theft alarm System
43-00 - Closed

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Address 46: Central Conv. Labels: 8E0-959-433-MAX.lbl
Part No: 8E0 959 433 T
Component: Komfortgerát T5B 0617
Coding: 11788
Shop #: WSC 63351
VCID: 4281583D4E94F19

Subsystem 1 - Part No: 8E1959801B
Component: Tőrsteuer.FS BRM 0002

Subsystem 2 - Part No: 8E1959802E
Component: Tőrsteuer.BF BRM 0002

Subsystem 3 - Part No: 8E0959801A
Component: Tőrsteuer.HL BRM 0002

Subsystem 4 - Part No: 8E0959802A
Component: Tőrsteuer.HR BRM 0002

3 Faults Found:
01370 - Alarm triggered by Interior Monitoring
35-00 - -
01366 - Opened Due to Crash Signal
36-10 - Open Circuit - Intermittent
01561 - Left Rear Door
59-10 - Can't Unlock - Intermittent

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Address 56: Radio Labels: 8E0-035-1xx-56.lbl
Part No: 8E0 035 195 A
Component: symphony II NP2 0007
Coding: 00001
Shop #: WSC 00000
VCID: 254BE3A1BFFA261

No fault code found.

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

 

Wow,

Well i would start with a brake light switch and a evap purge valve. Delete your faults and see what happens. I see those are two definate problems.

 

dude....thats alot of problems...

 

sounds also like u went into limp mode. Perhaps a vac leak is also in this list of problems and also just out of curiousty has your drivers side carpet ever felt wet to the touch after rain?

 

no wet carpet, i have kept thinking i have to have a weak connecition somewhere but i dont know where, since i can clear all codes and drive it almost 600 miles before anything pops up

 

*cough* BRAKE LIGHT SWITCH *cough*

It wasn't a suggestion

 

im shopping around for the brake light switch and the evap valve, any reasonings behind the two im trying to gain insight so maybe oneday i dont have to ask stupid questions and maybe answer some thank you