| No. | Name
        
       
       
        
         Location | Illus. | 
     
      |  | Components |  | 
     
      | 44 | Pressure switch, engine oil,
       
       
        by the front edge of the oil filter |   | 
     
      | 179a | Charge air solenoid valve,
       
       
        on radiator crossmember |   | 
     
      | 202 | Coolant temperature sensor,
       
       
        on the engine's top left front corner |   | 
     
      | 229 | Main relay, engine control system
       
       
        in underhood electrical centre 342 |   | 
     
      | 243 | Engine oil level switch
       
       
        on rear of engine under crankshaft position sensor |   | 
     
      | 342 | Underhood electrical centre 342 (UEC)
        
        ,
       
       
        next to battery | 1
        
       
       
        
         4 | 
     
      | 345 | Crankshaft position sensor,
       
       
        under the starter motor |   | 
     
      | 540 | Main instrument unit,
       
       
        in front of driver in instrument panel |   | 
     
      | 555 | Camshaft position sensor
       
       
        on the engine's top right front corner |   | 
     
      | 595 | Control module, EDC16,
       
       
        between the front spoiler and right-hand wheel housing | A
        
       
       
        
         B | 
     
      |  | 11-pin connector |  | 
     
      | H11-1 | On RH side of engine by the fuel pump |   | 
     
      |  | 24-pin connector |  | 
     
      | H24-5 | Grey connector in front of the battery of the side of the left structure strut |   | 
     
      |  | 102-pin connector |  | 
     
      | H102-1 | Under left A-pillar |   | 
     
      |  | Crimp connections |  | 
     
      | J272 | Approx. 320 mm from branching point starter motor towards the reversing light switch |   | 
     
      | J273 | Approx. 50 mm from branching point starter motor towards the engine control module |   | 
     
      | J274 | Approx. 310 mm from branching of connector H11-1 toward engine control module |   | 
     
      | J275 | Approx. 50 mm from branching of connector H11-1 towards the engine control module |   | 
     
      | J278 | Approx. 50 mm from branching of connector H24-5 toward starter motor |   | 
     
      |  | Grounding points |  | 
     
      | G2 | On the side of the left structure strut by the connector bracket |   |