ENGINE | 642.992 in MODEL 906.111/113/131/133/135/153/155/211/213/231/233/235/253/255/611/613/631/633/635/637/653/655/657/711/713/731/733/735 |
Function requirements, general
"Circuit 61 ON"
Engine speed is approx. 700 rpm
Accelerator not operated
Common rail diesel injection (CDI) idle function, general points
The CDI idle function is made up of the following function sequences, which are described in separate documents:
CDI fuel supply
CDI injection regulation
CDI idle speed control
CDI quantity control
CDI smooth running control
CDI thermal management
Exhaust treatment
CDI preheating
Referenced documents
- gf0716d2006hoa CDI fuel supply, function
- gf0716d2014hoa CDI injection control function
- gf0716d3002hoa CDI idle speed control, function
- gf0716d3004hoa CDI quantity control, function
- gf0716d3018hoa CDI smooth running control, function
- gf0716d3023hoa CDI thermal management, function
- gf1400d3000hoa Exhaust treatment function
- gf1520d3004hoa CDI glow function