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Home >> Mercedes Benz >> 2007 >> SL55 >> Repair and Diagnosis (Single Page) >> Electrical >> Charging Systems >> Battery, Data Bus, Display, Fuses, Relays & Sensors -- Basic Knowledge -- 230 Chassis >> Basic Knowledge >> Fuel pump relay, location/task/design/function - GF54.15-P-4105 >> Fuel pump relay, location/task/design/function - GF54.15-P-4105M >> Notes
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Fuel pump relay, location/task/design/function - GF54.15-P-4105M: Notes

MODEL 215, 220 with ENGINE 275.950 /980 

MODEL 230 with ENGINE 275.951 /954 /981 

MODEL 240 with ENGINE 285.950 /980 

Fig 1: Identifying Fuel Pump Relay
G04849614Courtesy of MERCEDES-BENZ USA
  Fuel pump relay, location Model 215, 220 GF54.15-P-4105-01MM
    Model 230 GF54.15-P-4105-01RM 
    Model 240 GF54.15-P-4105-01MA
  Fuel pump relay, task To supply the fuel pump control unit (N118) with voltage.  
  Fuel pump relay, design 4-pin plug-type relay with an N.O. contact.  
  Fuel pump relay, function   GF54.15-P-4105-02M