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Home >> Mercedes Benz >> 2016 >> C63 AMG >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Mixture Formation - 205 Chassis >> Testing & Repair >> Remove/install ME-SFI control unit - AR07.08-P-1000MNA

Remove/install ME-SFI control unit - AR07.08-P-1000MNA

ENGINE 177 in MODEL 205 

Fig 1: ME-SFI Control Unit Remove/Install Components
G11139001NOTESREMOVINGINSTALLINGREFER TO SELF-DIAGNOSTIC SYSTEMSINSTALLATION IMPORTANTREFER TO SHOP-MADE TOOLSTORQUE SPECIFICATIONINSPECTDANGERCourtesy of MERCEDES-BENZ USA
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Read out variant coding of NE-SFI [ME] control unit with diagnostic system When installing a new ME-SFI [ME] control unit (1).  
REFER TO SELF-DIAGNOSTIC SYSTEMS   INSTALLATION IMPORTANT Transfer stored data to new ME-SFI [ME] control unit (1). AD00.00-P-2000-04B
2 Remove fan unit   AR20.40-P-5050MNA
3 Attach radiator protective plate to cooling module    
REFER TO SHOP-MADE TOOLS     WF58.50-P-0110-04A
4 Remove screw/bolt (2) TORQUE SPECIFICATION Bolt, engine wiring harness to ME-SFI [ME] control unit *BA15.18-P-1004-01G 
5 Disconnect electrical connections (3)    
6 Open clamps (4) and place coolant hose (5) to one side    
7 Pull ME-SFI [ME] control unit (1) to the front and upwards from the holder    
8 Install in the reverse order    
9 Perform sensor adaptation with diagnostic system When installing a new ME-SFI [ME] control unit (1).  
10 Unfasten transport protection from ME-SFI [ME] control unit When installing a new ME-SFI [ME] control unit (1).  
11 Personalize and activate ME-SFI [ME] control unit (1) When installing a new ME-SFI [ME] control unit (1).  
INSPECT Check     
DANGER Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running. Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. AS00.00-Z-0005-01A
12 Carry out an engine test run    
ENGINE WIRING HARNESS

Number Designation ENGINE 177
BA15.18-P-1004-01G Bolt, engine wiring harness to ME-SFI [ME] control unit Nm 9