ME-SFI starting, function - GF07.61-P-2003MIS

ENGINE 272.9 (except 272.974) in MODEL 221.0 /1 (except 221.095 /195) as of model year 2009 /AEJ 08 

ENGINE 273.9 in MODEL 216.3, 221.0 /1 as of model year 2009 / AEJ 08 

Starting function requirements, general points 

• Circuit 87M ON (engine control ON)
• Engine OFF
• Selector lever position "P" or "N"

Starting, general points 

The following partial functions are active when starting and are described in the following documents:

• ME fuel supply, function 
• Motor electronics (ME) for an ignition system, function 
• Starter control, function 
• ME-SFI start, post-start phase and warm-up enrichment, function 
• ME-SFI synchronization of fuel injection and firing order, function