C 350 (204.056) V6-3.5L (272.961) (2008)
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The following can be read out using the DAS:
^
Whether the lambda performance map has been shifted
^
The direction of the shift (rich or lean)
^
How far the lambda performance map has been shifted
Presentation of self-adjustment value using the DAS
Presentation takes place in the form of a factor and means that the measured air mass value is multiplied by the factor.
Example:
Measured air mass:
150.0 kg/hour
Indicated factor in the DAS:
1.1
To determine the injection duration (fuel injection quantity), the ME-SFI [ME] control unit uses a mathematical air mass value of 165 kg/h (150
kg/hX1.1).
The maximum correction value is -0.68 to +1.32 ms.
