Section 11 (1.8L - Generic Scan Tool, Engine Code(S): AWP, AWW, AWD (A4 Platform))
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2006 Volkswagen GTI, 2005 Volkswagen Jetta, 2005 Volkswagen GTI, 2004 Volkswagen Jetta, and 2004 Volkswagen GTI. However, it is still accessible from the selected car via links, so may be relevant.
- 20 - Fuel supply
- 21 - Turbocharger, G-Charger
- 24 - Multiport Fuel Injection (MFI)
- Motronic fuel injection system, servicing
- Components, checking
- Heated Oxygen Sensor (HO2S) G39 before catalytic converter, heater circuit checking
- Oxygen Sensor (O2S) Behind Three Way Catalytic Converter (TWC) G130 , heater circuit checking
- Mass Air Flow (MAF) Sensor G70 , checking
- Throttle Valve Control Module J338 , checking
- Engine Coolant Temperature (ECT) Sensor G62 , checking
- Intake Air Temperature (IAT) Sensor G42 , checking
- Engine Speed (RPM) Sensor G28 , checking
- Fuel Injectors N30, N31, N32, N33 , checking
- Function tests
- Motronic Engine Control Module (ECM) J220
- Additional signals (engine), checking
- 26 - Exhaust system, Emission controls
- 28 - Ignition/Glow plug System
- Ignition, servicing
- General notes on ignition system
- Safety precautions
- Test Data, Spark Plugs
- Camshaft Position (CMP) Sensor G40 Engine codes AWP, AWW Camshaft Position (CMP) Sensor 2 G163 Engine code AWD, checking
- Camshaft Adjustment Valve 1 N205 , checking (Engine Code AWP)
- Knock Sensor (KS) 1 G61 / Knock Sensor (KS) 2 G66 , checking
- Ignition Coils with Power Output Stage N70, N127, N291, N292 , checking
- Ignition, servicing
- 38 - Automatic Transmission - Gears, Hydraulic Controls
- Electrical components for 4 Spd. Automatic Transmission 01M, checking
- Electrical components for 5 Spd. Automatic Transmission 09A with Tiptronic, checking
- Transmission Control Module (TCM) J217
- Function
- Transmission Control Module (TCM) J217 , voltage supply, checking, 4 Spd. Automatic Transmission 01M
- Transmission Control Module (TCM) J217 voltage supply checking, 5 Spd. Automatic Transmission 09A
- Transmission Control Module (TCM) J217 replacing, 4 Spd. Automatic Transmission 01M
- Transmission Control Module (TCM) J217 replacing
- Additional signals (Automatic Transmission), checking
- ST - Generic Scan Tool
- On Board Diagnostic (OBD)
- Diagnostic modes
- Diagnostic Modes Description
- Diagnostic Mode 01: Obtain data
- Diagnostic Mode 02: Obtain operating conditions
- Mode 03: Interrogating fault memory
- Interrogating the Fault Memory
- Diagnostic Mode 04: Reset/delete diagnostic data
- Diagnostic Mode 05: Check lambda test results
- Diagnostic Mode 06: Checking test results of components that are not continuously monitored
- Notes
- Test-ID 01 ($01): Catalytic Conversion (Bank 1)
- Test-ID 02 ($02): Oxygen Sensor Monitor Bank 1- Sensor 1
- Test-ID $03 (03): Secondary Air Injection (AIR) System (Bank 1)
- Test-ID $05 (05): Tank Ventilation System, Tank Vent Valve Function Check
- Test-ID $05 (05): Tank Ventilation System, Tank Leak Test
- Diagnostic Mode 07: Check test results of components that are continuously monitored
- Diagnostic Mode 08: Tank leak test
- Diagnostic Mode 09: Vehicle information
- General Diagnosis
- Readiness Code
- Diagnostic Trouble Code (DTC) tables