- Running gear
- Body
- Engine
- Vehicle electrics
- Power transmission
- Heating, ventilation, air conditioning
- Power unit
- Simos injection and ignition system
- Motronic injection and ignition system (5-cyl. engine)
- Self diagnosis, V.A.G Inspection Service
- General to self-diagnosis
- Fault memory
- Fault table: Fault codes 00281 ... 00527
- Fault table: Fault codes 00530 ... 00578
- Fault table: Fault codes 00579 ... 01177
- Fault table: Fault codes 01235 ... 18259
- Measured value blocks
- Final control diagnosis
- Evaluating measured value blocks, display groups 50...69 -Speed regulation-
- Mixture preparation system, electronic inj.,Gas
- Ignition system, glow plug system
- Motronic injection and ignition system (2.0 ltr. engine)
- 6-cylinder injection engine
- 4-cylinder injection engine (direct injection)
- 4-cyl. injection engine (natural gas)
- 4cyl. Injection Engine, (2.0 ltr. Engine) (Mexico)
- 4-cylinder injection engine (1.6 l roller rocker finger)
- 4-cylinder injection engine (1.6 l engine, roller rocker fingers), Mechanics
- 4-cylinder injection engine (5-valve)
- 4-cylinder diesel engine with unit injector
- Direct injection and preglow system with distributor-type pump to 04.99
- Direct injection and glow plug system with distributor pump as of 05.99
- 5-cylinder injection engine, mechanics
- 4-cylinder diesel engine, mechanics
- 4-cylinder injection engine (1.4 l and 1.6 l engine)
- Heating, ventilation, air conditioning system