2011 Mercedes Benz ML63FACTORY OEM SERVICE PROCEDURE

DTC Index - Fuel Controls (FSCU2): Application

FUEL CONTROLS APPLICATION (FSCU2)

Model Chassis Code Engine Code Model Year Control Module
CLK63 AMG Cabriolet 209.477 156.982 2007 FSCU2
CLK63 AMG Cabriolet 209.477 156.982 2008 FSCU2
CLK63 AMG Cabriolet 209.477 156.982 2009 FSCU2
CLS63 AMG 219.377 156.983 2007 FSCU2
CLS63 AMG 219.377 156.983 2008 FSCU2
CLS63 AMG 219.377 156.983 2009 FSCU2
CLS63 AMG 219.377 156.983 2010 FSCU2
CLS63 AMG 219.377 156.983 2011 FSCU2
E63 AMG 211.077 156.983 2007 FSCU2
E63 AMG 211.077 156.983 2008 FSCU2
E63 AMG 211.077 156.983 2009 FSCU2
E63 AMG Wagon 211.277 156.983 2007 FSCU2
E63 AMG Wagon 211.277 156.983 2008 FSCU2
E63 AMG Wagon 211.277 156.983 2009 FSCU2
ML63 AMG 164.177 156.980 2007 FSCU2
ML63 AMG 164.177 156.980 2008 FSCU2
ML63 AMG 164.177 156.980 2009 FSCU2
ML63 AMG 164.177 156.980 2010 FSCU2
ML63 AMG 164.177 156.980 2011 FSCU2
R63 AMG 4M 251.177 156.980 2007 FSCU2
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.