SMiller6120

I just traded one of my cars (e36 318) for a TT that needs some work. Its throwing quite a few different codes and runs pretty bad. It doesn't want to accelerate after 1/4 throttle and idles pretty bad. When i scanned it with Vag-com my first though was it jumped timing by a tooth or two, but i just looked it and the timing marks match up. Wondering if you guys had any thoughts on what could be wrong. Here are the results of the scan.

Address 01: Engine Labels: 06B-906-018-AUG.clb
Control Module Part Number: 4B0 906 018 BQ
Component and/or Version: 1.8L R4/5VT G 0002
Software Coding: 16501
Work Shop Code: WSC 00028
VCID: 71E9021A3B600F90DE2
11 Faults Found:

18057 - Powertrain Data Bus
P1649 - 35-10 - Missing Message from ABS Controller - Intermittent
16804 - Catalyst System; Bank 1
P0420 - 35-10 - Efficiency Below Threshold - Intermittent
16500 - Engine Coolant Temp. Sensor (G62)
P0116 - 35-10 - Implausible Signal - Intermittent
17704 - Error in Mapped Cooling System (check Temp-Sensor and Thermostat)
P1296 - 35-10 - - Intermittent
16795 - Secondary Air Injection System
P0411 - 35-10 - Incorrect Flow Detected - Intermittent
16684 - Random/Multiple Cylinder Misfire Detected
P0300 - 35-00 -
16685 - Cylinder 1
P0301 - 35-10 - Misfire Detected - Intermittent
16686 - Cylinder 2
P0302 - 35-00 - Misfire Detected
17511 - Oxygen (Lambda) Sensor Heating; B1 S1
P1103 - 35-10 - Performance too Low - Intermittent
16688 - Cylinder 4
P0304 - 35-00 - Misfire Detected
18010 - Power Supply Terminal 30
P1602 - 35-10 - Voltage too Low - Intermittent

Readiness: 0000 0000
Friday,31,October,2014,12:10:00:51477
VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: Release 12.12.0 (x64)
Data version: 20130910

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Chassis Type: 8N - Audi TT (1999 > 2007)
Scan: 01 02 03 08 15 17 22 35 37 45 55 56 76 77

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Address 01: Engine Labels: None
Part No: 8N0 906 018 C
Component: 1.8L R4/5VT G 0003
Coding: 06500
Shop #: WSC 01236
VCID: 3169C21AFBE04F962BD-5122

5 Faults Found:
17536 - Fuel Trim; Bank 1 (Mult)
P1128 - 35-10 - System too Lean - Intermittent
17544 - Fuel Trim: Bank 1 (Add)
P1136 - 35-10 - System too Lean - Intermittent
17748 - Camshaft Position Sensor (G40) / Engine Speed Sensor (G28)
P1340 - 35-10 - Incor. Correlation - Intermittent
16514 - Oxygen (Lambda) Sensor B1 S1
P0130 - 35-10 - Malfunction in Circuit - Intermittent
18010 - Power Supply Terminal 30
P1602 - 35-10 - Voltage too Low - Intermittent

Lexx

holy crap! Be easier to list the codes the car isnt throwing!

Lexx

If the coil packs havent been replaced. replace them, and the plugs. replace your MAF. Check (actually just replace) all the turbo hoses for popped off hoses. check for vacuum leaks in the PVC system. Check/replace the cracked vacuum lines.

That should tackle a lot of the codes to get it to a more reasonable level to work with. Going to take some work, but you will get there.

Pretty much anything rubber will have to be replaced at a car of this age.