Thread: what is this strange box with a knob on it? 1995 E320 wagon
View Single Post
  #11  
Old 02-02-2011, 03:31 PM
compu_85's Avatar
compu_85 compu_85 is offline
Cruisin on Electric Ave.
  
Join Date: May 2008
Location: La Conner, WA
Posts: 5,234
Quote:
Originally Posted by mbdoc View Post
HFM-sfi

Hot Film Management
sfi = sequential port injection in this case?

Does the fuel injection computer also control the ignition system?

-J
__________________
1991 350SDL. 230,000 miles (new motor @ 150,000). Blown head gasket

Tesla Model 3. 205,000 miles. Been to 48 states!
Past: A fleet of VW TDIs.... including a V10,a Dieselgate Passat, and 2 ECOdiesels.
2014 Cadillac ELR
2013 Fiat 500E.
Reply With Quote