ME-SFI ignition ON function - GF07.61-P-3005AM

ENGINE 113.990 in MODEL 211, 219 

ENGINE 113.991 in MODEL 215, 220 

ENGINE 113.992 in MODEL 230 

ENGINE 113.993 in MODEL 463 

ENGINE 113.995 in MODEL 230 

Fig 1: ME-SFI Ignition ON Function Diagram

Functions for the case of "ignition ON" 

• Supplying voltage to the ME gasoline injection and ignition system via the relevant relay module or SAM
• Actuating the fuel pump for about 2 s as full running protection (only the first time "ignition ON")
• The engine diagnosis indicator lamp (in case of CHECK ENGINE indicator lamp) lights up in the instrument cluster for about 1 s (lamp check)
• Data exchange via the CAN databus (circuit 50 signal).
• The fault memory can be read out and cleared via the data link connector.
• Correction programming can be carried out with STAR DIAGNOSIS.