Radiator fan system, one speed
| Radiator fan system, one speed | 
| List of components | 
| No. | Name Location | Fig. | 
| 
       
       
        | 
      
       
       
        Components  | 
      
       
       
        | 
     
| 
       
        26
       
        | 
      
       
        Time-delay relay, activation delay,
       
        in engine bay main fuse box  | 
      
       
       
        | 
     
| 
       
        37
       
        | 
      
       
        Engine, radiator fan,
       
        on radiator  | 
      
       
        
          
        
       
        | 
     
| 
       
        45
       
        | 
      
       
        Temperature sensor, coolant, instruments,
       
        on left side of engine (Motronic/Trionic T5)  | 
      
       
       
        | 
     
| 
       
        155
       
        | 
      
       
        Relay, 2-speed cooling fan, low speed,
       
        in engine bay main relay board  | 
      
       
        
          
        
       
        | 
     
| 
       
        202
       
        | 
      
       
        Temperature sensor, coolant, engine management system,
       
        T5: on intake manifold flange between cylinder 3 and 4 T7: on left-hand end of cylinder head diesel: on thermostat housing  | 
      
       
        
          
        
       
        | 
     
| 
       
        342a
       
        | 
      
       
        Main fuse box, engine bay,
       
        on LH side in engine bay below windscreen  | 
      
       
       
        | 
     
| 
       
        367a
       
        | 
      
       
        Resistor, 2-speed radiator fan,
       
        on radiator fan cover  | 
      
       
       
        | 
     
| 
       
        430b
       
        | 
      
       
        Control module Trionic,
       
        in cabin on right side below A-pillar  | 
      
       
        
          
        
       
        | 
     
| 
       
        540
       
        | 
      
       
        Main instrument unit,
       
        in front of driver in dashboard  | 
      
       
        
         c
        
       
        d  | 
     
| 
       
        589b
       
        | 
      
       
        Control module Trionic,
       
        in cabin on right side below A-pillar  | 
      
       
        
          
        
       
        | 
     
| 
       
        595B
       
        | 
      
       
        Control module, EDC 15, switch B,
       
        in cabin on right side below A-pillar  | 
      
       
        
          
        
       
        | 
     
| 
       
        595K
       
        | 
      
       
        Control module, PSG 16, connector K,
       
        in cabin on right side below A-pillar  | 
      
       
        
          
        
       
        | 
     
| 
       
        628
       
        | 
      
       
        Control module, DICE,
       
        LHD: above dashboard fuse board RHD: behind dashboard relay board  | 
      
       
        
          
        
       
        | 
     
| 
       
       
        | 
      
       
       
        2-pin connector  | 
      
       
       
        | 
     
| 
       
        H2-4
       
        | 
      
       
        Black connector by radiator fan motor
       
        | 
      
       
        
          
        
       
        | 
     
| 
       
        H2-4a
       
        | 
      
       
        Black connector by battery tray front edge
       
        | 
      
       
       
        | 
     
| 
       
        H2-80
       
        | 
      
       
        Grey connector by radiator fan motor
       
        | 
      
       
        
          
        
       
        | 
     
| 
       
       
        33-pin connector  | 
      ||
| 
       
        H33-2
       
        | 
      
       
        Black connector on console beneath LH A-pillar
       
        | 
      
       
        
          
        
       
        | 
     
| 
       
        H33-4
       
        | 
      
       
        
         LHD:
        
        Black connector on bulkhead behind glove box
       
        RHD: Black connector under engine control module  | 
      
       
       
        | 
     
| 
       
       
        | 
      
       
       
        Crimps  | 
      
       
       
        | 
     
| 
       
        J31
       
        | 
      
       
        Approx. 45 mm from rear edge of control module connector
       
        | 
      
       
        
          
        
       
        | 
     
| 
       
        J38
       
        | 
      
       
        About 75 mm from branching point connector H33-5 towards control module
       
        | 
      
       
        
          
        
       
        | 
     
| 
       
        J190
       
        | 
      
       
        Approx. 30 mm from branching point connector H2-4 towards engine bay main fuse box
       
        | 
      
       
       
        | 
     
| 
       
        J192
       
        | 
      
       
        Approx. 50 mm from branching point connector H2-4 towards engine bay main fuse box
       
        | 
      
       
       
        | 
     
| 
       
        J192
       
        | 
      
       
        Approx. 120 mm from pin 1 at relay 26
       
        | 
      
       
       
        | 
     
| 
       
       
        | 
      
       
       
        Grounding points  | 
      
       
       
        | 
     
| 
       
        G30
       
        | 
      
       
        Grounding point, LH structural member,
       
        in engine bay in front of left wheel housing  | 
      
       
        
          
        
       
        | 
     
