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Home >> Mercedes Benz >> 1994 >> C220 >> Repair and Diagnosis >> External Pages >> Different car >> Section 80 (Climate Control - 140 Chassis) >> Basic Knowledge >> Duovalve, location/purpose/function - GF83.20-P-2107 >> Duovalve, location/purpose/function - GF83.20-P-2107A

Duovalve, location/purpose/function - GF83.20-P-2107A

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MODEL 210 

MODEL 140 as of 1.9.95 except CODE (582) Rear air conditioning 

MODEL 202 

MODEL 208 

MODEL 170 

  Duovalve, location Model 210 GF83.20-P-2100-02A
    Model 140 GF83.20-P-2100-02B 
    Model 202/208 GF83.20-P-2100-02E
    Model 170 GF83.20-P-2100-02G
  Duovalve, purpose The duovalve regulates the quantity of coolant flowing through the heater core.  
  Duovalve, function Models 170/210/202/208 GF83.20-P-2100-01A
    Model 140 GF83.20-P-2100-01B