Functional Description - Engine Performance & Emissions - Except Diesel
- Engine Performance & Emissions, Gasoline Engine - Functional Description
- Accelerator pedal module
- Accelerator pedal module nominal values
- Accelerator pedal/brake pedal simultaneous operation (MSV70)
- Actuator/valve/camshaft troubleshooting
- Air flap control
- Air supply - N55 engine
- Air supply - N55 engine, Alpina version
- Bit-serial data interface (BSD)
- Boost pressure sensor
- Camshaft sensor oscilloscope pattern
- Check of control deviation, throttle valve
- EWS oscilloscope measurement
- Crankcase ventilation
- Detection of engine speed variations
- DME main relay
- Electric throttle controller
- Energy management - voltage supply
- Engine control system interfaces
- Engine speed recording
- Engine ventilation heating
- Exhaust emission system - N55 engine
- Turbocharger troubleshooting
- Turbocharger check on the N63/N74 engine
- 1) Visual inspection
- 2) Check blow-off valve
- Active diagnosis 3
- 4) Check the exhaust flap
- 5) Check the electropneumatic pressure converters (=EPDW)
- 6) Check the differentiated air intake system for leaks with auxiliary diagnosis equipment
- 7) Check wastegate and blow-off valve
- 8) Check catalytic converter and turbo module
- Fuel injection - N55 engine
- Fuel injection rate monitoring
- Fuel temperature sensor
- Intake air temperature sensor target values
- High-pressure fuel system - N55 engine
- Low pressure fuel system - N55 engine
- High-pressure fuel system - engines with direct fuel injection
- High-pressure pump overflow valve
- Idle speed
- Ignition
- Injector - N63 engine
- Knock control
- Learning function of electric throttle valve controller
- Misfire detection
- Primary catalytic converters - N52 engine
- NG6 - dig in bearing bank
- Smooth running control
- Smooth-running value and misfiring detection
- Vacuum supply
- Valve gear