Audi:: A4 B6:: Check and adjustment of a corner of an advancing of ignition

1. Introduction
2. Governing bodies and methods of safe operation
3. Current leaving and service
4. Engine
5. Cooling systems, heating and air conditioner
6. Power supply systems, release and decrease in toxicity of the fulfilled gases
7. Systems of electric equipment of the engine
- 7.1. System of ignition and engine management
  - 7.1.1. Main data and security measures
  - 7.1.2. Checks of a control system of ignition and injection
  - 7.1.3. Search of malfunctions - the general information and preliminary checks
  - 7.1.4. Check and adjustment of a corner of an advancing of ignition
  - 7.1.5. Spark plugs
- 7.2. System of preheat of the diesel engine
- 7.3. Diagnostics of systems of electronic control and diagnostic equipment
- 7.4. Systems of charging and start
8. Manual box of gear shifting
9. Automatic transmission
10. Coupling, power shafts and differential
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment

7.1.4. Check and adjustment of a corner of an advancing of ignition

The ignition advancing corner constantly changes a control system of the engine. External correction is impossible.

The corner can be checked by means of the special equipment attached to the diagnostic socket of a control system of the engine (address the Section of the Power supply system of petrol and diesel engines. If the corner is established incorrectly, the control system of the engine is faulty.