SL 55 AMG (230.474) V8-5.5L SC (113.992) (2003)
^
Idle speed
^
Lower partial load (suction operation)
^
Upper partial load (pressure operation)
The following can be read out with STAR DIAGNOSIS:
^
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
Representation of self-adaptation values with STAR DIAGNOSIS:
The representation is performed in "ms" and means that the displayed value for determining the injection time is either added to or subtracted from the
injection time determined by the performance map.
Example:
Calculated injection time (performance map):
3.0 ms
Value displayed in STAR DIAGNOSIS:
+0.3 (ms)
For determining the injection time (fuel injection quantity) the ME-SFI [ME] control unit uses a calculated value of 3.3 ms (3.0 ms+0.3 ms)
Idle correction value
The maximum correction value is ±1.0 ms..
Partial load correction value
The maximum correction value is -0.68 to +1.32 ms.
AH07.61-P-0002-02HB ME-SFI Vehicle Features
AH07.61-P-0002-02HB ME-SFI Vehicle Features
Differences between: Engine 113 supercharged engine and engine 113 naturally aspirated engine
GF07.61-P-0001-06AM Motor Electronics (ME-SFI) Fuel Injection and Ignition System Control Unit