Guys I need help with this urgently. This is from my 2001 Audi TT MK1 225(daily driver|). I spliced aprox 20 wires off the harness under the hood with the wiring which came with the salvage AMU engine with 53K miles. The coding to the imobilizer was disabled by a locksmith that didnt know what he was doing, so it flashes but hasnt been effecting engine performance. The problem is the engine will not leave limp mode, and I have an epc light which used to come on sporadcally, now which will not go off at all. There have been two codes which would not clear with a generic code scanner, which is why I have gone with a generic chinese cable and VAG-COM. I can't figure out what the problem is. I have a few fuses out which i don't think are engine related, which might be responsible for controllers not responding on the auto-scan. There is a "No Redir" from main engine controller indicating? Can anyone explain any of this? Jeff

VAG-COM Version: Release 311.2-N


Chassis Type: 8N - Audi TT
Scan: 01,02,03,08,15,17,22,35,37,45,54,55,56

Address 01 -------------------------------------------------------
Controller: 8N0 906 018 K
Component: 1.8L R4/5VT G 0003
Coding: 06710
Shop #: WSC 24338
TRUWT28N511041187 AUZ5Z0A3020023
4 Faults Found:
18039 - Accelerator Position Sensor (G79): Signal too High
P1631 - 35-00 - -
18042 - Shareware Version. To Decode all DTCs
P1634 - 35-00 - Please Register/Activate
16727 - Shareware Version. To Decode all DTCs
P0343 - 35-00 - Please Register/Activate
16684 - Shareware Version. To Decode all DTCs
P0300 - 35-00 - Please Register/Activate
Readiness: 0110 1101
VAG-COM Version: Release 311.2-N

Control Module Part Number: Bitte Adress
Component and/or Version: e 17 eingeben
Software Coding:
Work Shop Code:
No Faults Found
or DTCs not supported by controller
a communication error ocurred
Address 01
Protocol: KW1281
Controller: 8N0 906 018 K
Component: 1.8L R4/5VT G 0003
Coding: 06710
Shop #: WSC 24338

Address 03
Protocol: KW1281
Controller: 8N0 907 379 E
Component: ESP 20 CAN V005
Coding: 18446
Shop #: WSC 06201

Address 08
Protocol: KW1281
Controller: 8N0 820 043 A
Component: TT-KLIMAVOLLAUTOMAT D03
Coding: 00140
Shop #: WSC 01236

Skipping Address 15-Airbags

Address 17
Protocol: KW1281
Controller: 8N1 920 930 J
Component: KOMBI+WEGFAHRS. M73 D53
Coding: 07244
Shop #: WSC 00050

Address 22
Protocol: KW1281
Controller: 02D 900 554 B
Component: HALDEX LSC ECC 0006
Controller: 8N1 920 930 J
Component: KOMBI+WEGFAHRS. M73 D53
Coding: 07244
Shop #: WSC 00050

Address 22
Protocol: KW1281
Controller: 02D 900 554 B
Component: HALDEX LSC ECC 0006

Address 25
Protocol: KW1281
Controller: Bitte Adress
Component: e 17 eingeben

Address 33
Protocol: ????
Controller: OBD-II/EOBD, KeyWord:0808

Address 35
Protocol: KW1281
Controller: 8N8 962 267 A
Component: Central Lock/Alarm D06
Coding: 15884
Shop #: WSC 00050

Address 45
Protocol: KW1281
Controller: 8N8 951 177
Component: Innenraumueberw. D09
Coding: 00001
Shop #: WSC 00000
VAG-COM Version: Release 311.2-N

Control Module Part Number: 8N0 906 018 K
Component and/or Version: 1.8L R4/5VT G 0003
Software Coding: 06710
Work Shop Code: WSC 24338
Additional Info: TRUWT28N511041187 AUZ5Z0A3020023
5 Faults Found:
18039 - Accelerator Position Sensor (G79): Signal too High
P1631 - 35-00 - -
18042 - Shareware Version. To Decode all DTCs
P1634 - 35-00 - Please Register/Activate
16684 - Shareware Version. To Decode all DTCs
P0300 - 35-00 - Please Register/Activate
16686 - Shareware Version. To Decode all DTCs
P0302 - 35-00 - Please Register/Activate
16727 - Shareware Version. To Decode all DTCs
P0343 - 35-00 - Please Register/Activate

Then after all that, this:

4.13 Diagnostics Trouble Codes
VCDS-Lite Version: Release 1.2
Monday, 02 February 2015, 14:04:16.
Control Module Part Number: 8N0 906 018 K
Component and/or Version: 1.8L R4/5VT G 0003
Software Coding: 06710
Work Shop Code: WSC 24338
VCID: 3905AEE73041
Additional Info: TRUWT28N511041187 AUZ5Z0A3020023
9 Faults Found:
18039 - Accelerator Position Sensor (G79): Signal too High
P1631 - 35-00 - -
18042 - Shareware Version. To Decode all DTCs
P1634 - 35-00 - Please Register/Activate
16684 - Shareware Version. To Decode all DTCs
P0300 - 35-10 - Please Register/Activate - Intermittent
16686 - Cylinder 2: Misfire Detected
P0302 - 35-10 - - - Intermittent
16727 - Shareware Version. To Decode all DTCs
P0343 - 35-00 - Please Register/Activate
17956 - Shareware Version. To Decode all DTCs
P1548 - 35-10 - Please Register/Activate - Intermittent
17695 - Boost Pressure Control Valve (N249): Open Circuit
P1287 - 35-10 - - - Intermittent
18010 - Shareware Version. To Decode all DTCs
P1602 - 35-10 - Please Register/Activate - Intermittent
16522 - Shareware Version. To Decode all DTCs
P0138 - 35-00 - Please Register/Activate

 

And not one comment??

 

AudiWorld or the AudiZine forums seems the place to go for deep VagCom users